JP2004323542A - Polypropylene resin composition and biaxially oriented film - Google Patents
Polypropylene resin composition and biaxially oriented film Download PDFInfo
- Publication number
- JP2004323542A JP2004323542A JP2003115626A JP2003115626A JP2004323542A JP 2004323542 A JP2004323542 A JP 2004323542A JP 2003115626 A JP2003115626 A JP 2003115626A JP 2003115626 A JP2003115626 A JP 2003115626A JP 2004323542 A JP2004323542 A JP 2004323542A
- Authority
- JP
- Japan
- Prior art keywords
- propylene
- film
- resin composition
- acid
- magnesium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- -1 Polypropylene Polymers 0.000 title claims abstract description 61
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 40
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 32
- 239000011342 resin composition Substances 0.000 title claims abstract description 27
- 229920001384 propylene homopolymer Polymers 0.000 claims abstract description 31
- 239000004711 α-olefin Substances 0.000 claims abstract description 28
- 229920005604 random copolymer Polymers 0.000 claims abstract description 26
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000008096 xylene Substances 0.000 claims abstract description 9
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 43
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 42
- 239000000203 mixture Substances 0.000 claims description 37
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 21
- 239000005977 Ethylene Substances 0.000 claims description 21
- 239000000155 melt Substances 0.000 claims 1
- 239000010408 film Substances 0.000 abstract 4
- 239000011104 metalized film Substances 0.000 abstract 2
- 239000010936 titanium Substances 0.000 description 34
- 238000000034 method Methods 0.000 description 27
- 229910052719 titanium Inorganic materials 0.000 description 18
- 150000001875 compounds Chemical class 0.000 description 17
- 229920001577 copolymer Polymers 0.000 description 17
- 150000002681 magnesium compounds Chemical class 0.000 description 17
- 238000006116 polymerization reaction Methods 0.000 description 17
- 150000003609 titanium compounds Chemical class 0.000 description 16
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 15
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 15
- 238000007740 vapor deposition Methods 0.000 description 15
- 239000003054 catalyst Substances 0.000 description 13
- 239000007788 liquid Substances 0.000 description 12
- 229910052749 magnesium Inorganic materials 0.000 description 12
- 239000011777 magnesium Substances 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 12
- 239000007787 solid Substances 0.000 description 12
- 239000000460 chlorine Substances 0.000 description 10
- 229910052736 halogen Inorganic materials 0.000 description 10
- 150000002367 halogens Chemical class 0.000 description 10
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 9
- 229920005989 resin Polymers 0.000 description 9
- 239000011347 resin Substances 0.000 description 9
- 239000011949 solid catalyst Substances 0.000 description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 8
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 8
- 239000003963 antioxidant agent Substances 0.000 description 7
- 230000003078 antioxidant effect Effects 0.000 description 7
- 238000000605 extraction Methods 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 7
- 230000001603 reducing effect Effects 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- 150000001298 alcohols Chemical class 0.000 description 6
- MGWAVDBGNNKXQV-UHFFFAOYSA-N diisobutyl phthalate Chemical compound CC(C)COC(=O)C1=CC=CC=C1C(=O)OCC(C)C MGWAVDBGNNKXQV-UHFFFAOYSA-N 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 150000002430 hydrocarbons Chemical group 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 150000002902 organometallic compounds Chemical class 0.000 description 6
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 5
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- JWCYDYZLEAQGJJ-UHFFFAOYSA-N dicyclopentyl(dimethoxy)silane Chemical compound C1CCCC1[Si](OC)(OC)C1CCCC1 JWCYDYZLEAQGJJ-UHFFFAOYSA-N 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 5
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 4
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 4
- KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Chemical compound CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 4
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 125000003545 alkoxy group Chemical group 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 150000001735 carboxylic acids Chemical class 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 4
- 238000000151 deposition Methods 0.000 description 4
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 4
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 4
- 229910001629 magnesium chloride Inorganic materials 0.000 description 4
- 239000008188 pellet Substances 0.000 description 4
- 239000002685 polymerization catalyst Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 description 3
- 150000001299 aldehydes Chemical class 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 150000001408 amides Chemical class 0.000 description 3
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 3
- JFDZBHWFFUWGJE-UHFFFAOYSA-N benzonitrile Chemical compound N#CC1=CC=CC=C1 JFDZBHWFFUWGJE-UHFFFAOYSA-N 0.000 description 3
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 3
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 229910001873 dinitrogen Inorganic materials 0.000 description 3
- MQHNKCZKNAJROC-UHFFFAOYSA-N dipropyl phthalate Chemical compound CCCOC(=O)C1=CC=CC=C1C(=O)OCCC MQHNKCZKNAJROC-UHFFFAOYSA-N 0.000 description 3
- 150000002170 ethers Chemical class 0.000 description 3
- 229940052303 ethers for general anesthesia Drugs 0.000 description 3
- MTZQAGJQAFMTAQ-UHFFFAOYSA-N ethyl benzoate Chemical compound CCOC(=O)C1=CC=CC=C1 MTZQAGJQAFMTAQ-UHFFFAOYSA-N 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 150000004820 halides Chemical class 0.000 description 3
- 239000012456 homogeneous solution Substances 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 150000002576 ketones Chemical class 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 150000007522 mineralic acids Chemical class 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 150000007524 organic acids Chemical class 0.000 description 3
- 150000002901 organomagnesium compounds Chemical class 0.000 description 3
- 239000005022 packaging material Substances 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 235000003441 saturated fatty acids Nutrition 0.000 description 3
- 150000004671 saturated fatty acids Chemical class 0.000 description 3
- 239000012748 slip agent Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- RMVRSNDYEFQCLF-UHFFFAOYSA-N thiophenol Chemical compound SC1=CC=CC=C1 RMVRSNDYEFQCLF-UHFFFAOYSA-N 0.000 description 3
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 3
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 3
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 3
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 3
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 2
- AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 2
- CRSBERNSMYQZNG-UHFFFAOYSA-N 1-dodecene Chemical compound CCCCCCCCCCC=C CRSBERNSMYQZNG-UHFFFAOYSA-N 0.000 description 2
- GQEZCXVZFLOKMC-UHFFFAOYSA-N 1-hexadecene Chemical compound CCCCCCCCCCCCCCC=C GQEZCXVZFLOKMC-UHFFFAOYSA-N 0.000 description 2
- AOPDRZXCEAKHHW-UHFFFAOYSA-N 1-pentoxypentane Chemical compound CCCCCOCCCCC AOPDRZXCEAKHHW-UHFFFAOYSA-N 0.000 description 2
- HFDVRLIODXPAHB-UHFFFAOYSA-N 1-tetradecene Chemical compound CCCCCCCCCCCCC=C HFDVRLIODXPAHB-UHFFFAOYSA-N 0.000 description 2
- BBLDTXFLAHKYFJ-UHFFFAOYSA-N 2,2,5,5-tetramethyloxolane Chemical compound CC1(C)CCC(C)(C)O1 BBLDTXFLAHKYFJ-UHFFFAOYSA-N 0.000 description 2
- RKMGAJGJIURJSJ-UHFFFAOYSA-N 2,2,6,6-tetramethylpiperidine Chemical compound CC1(C)CCCC(C)(C)N1 RKMGAJGJIURJSJ-UHFFFAOYSA-N 0.000 description 2
- JZGPNMKIIPNQMH-UHFFFAOYSA-N 2,2-dimethylpropyl(triethoxy)silane Chemical compound CCO[Si](CC(C)(C)C)(OCC)OCC JZGPNMKIIPNQMH-UHFFFAOYSA-N 0.000 description 2
- PAPNRQCYSFBWDI-UHFFFAOYSA-N 2,5-Dimethyl-1H-pyrrole Chemical compound CC1=CC=C(C)N1 PAPNRQCYSFBWDI-UHFFFAOYSA-N 0.000 description 2
- WNZQDUSMALZDQF-UHFFFAOYSA-N 2-benzofuran-1(3H)-one Chemical compound C1=CC=C2C(=O)OCC2=C1 WNZQDUSMALZDQF-UHFFFAOYSA-N 0.000 description 2
- BSKHPKMHTQYZBB-UHFFFAOYSA-N 2-methylpyridine Chemical compound CC1=CC=CC=N1 BSKHPKMHTQYZBB-UHFFFAOYSA-N 0.000 description 2
- WRMNZCZEMHIOCP-UHFFFAOYSA-N 2-phenylethanol Chemical compound OCCC1=CC=CC=C1 WRMNZCZEMHIOCP-UHFFFAOYSA-N 0.000 description 2
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 2
- OLGHJTHQWQKJQQ-UHFFFAOYSA-N 3-ethylhex-1-ene Chemical compound CCCC(CC)C=C OLGHJTHQWQKJQQ-UHFFFAOYSA-N 0.000 description 2
- JJYPMNFTHPTTDI-UHFFFAOYSA-N 3-methylaniline Chemical compound CC1=CC=CC(N)=C1 JJYPMNFTHPTTDI-UHFFFAOYSA-N 0.000 description 2
- ITQTTZVARXURQS-UHFFFAOYSA-N 3-methylpyridine Chemical compound CC1=CC=CN=C1 ITQTTZVARXURQS-UHFFFAOYSA-N 0.000 description 2
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 2
- ZEYHEAKUIGZSGI-UHFFFAOYSA-N 4-methoxybenzoic acid Chemical compound COC1=CC=C(C(O)=O)C=C1 ZEYHEAKUIGZSGI-UHFFFAOYSA-N 0.000 description 2
- FKNQCJSGGFJEIZ-UHFFFAOYSA-N 4-methylpyridine Chemical compound CC1=CC=NC=C1 FKNQCJSGGFJEIZ-UHFFFAOYSA-N 0.000 description 2
- OZJPLYNZGCXSJM-UHFFFAOYSA-N 5-valerolactone Chemical compound O=C1CCCCO1 OZJPLYNZGCXSJM-UHFFFAOYSA-N 0.000 description 2
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 2
- NIQCNGHVCWTJSM-UHFFFAOYSA-N Dimethyl phthalate Chemical compound COC(=O)C1=CC=CC=C1C(=O)OC NIQCNGHVCWTJSM-UHFFFAOYSA-N 0.000 description 2
- FHUODBDRWMIBQP-UHFFFAOYSA-N Ethyl p-anisate Chemical compound CCOC(=O)C1=CC=C(OC)C=C1 FHUODBDRWMIBQP-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- OWYWGLHRNBIFJP-UHFFFAOYSA-N Ipazine Chemical compound CCN(CC)C1=NC(Cl)=NC(NC(C)C)=N1 OWYWGLHRNBIFJP-UHFFFAOYSA-N 0.000 description 2
- 239000005639 Lauric acid Substances 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 2
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 2
- 239000005642 Oleic acid Substances 0.000 description 2
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 2
- 235000021314 Palmitic acid Nutrition 0.000 description 2
- URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 description 2
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
- YRKCREAYFQTBPV-UHFFFAOYSA-N acetylacetone Chemical compound CC(=O)CC(C)=O YRKCREAYFQTBPV-UHFFFAOYSA-N 0.000 description 2
- 150000008065 acid anhydrides Chemical class 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- RDOXTESZEPMUJZ-UHFFFAOYSA-N anisole Chemical compound COC1=CC=CC=C1 RDOXTESZEPMUJZ-UHFFFAOYSA-N 0.000 description 2
- 125000004104 aryloxy group Chemical group 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 2
- QMKYBPDZANOJGF-UHFFFAOYSA-N benzene-1,3,5-tricarboxylic acid Chemical compound OC(=O)C1=CC(C(O)=O)=CC(C(O)=O)=C1 QMKYBPDZANOJGF-UHFFFAOYSA-N 0.000 description 2
- SESFRYSPDFLNCH-UHFFFAOYSA-N benzyl benzoate Chemical compound C=1C=CC=CC=1C(=O)OCC1=CC=CC=C1 SESFRYSPDFLNCH-UHFFFAOYSA-N 0.000 description 2
- 239000002981 blocking agent Substances 0.000 description 2
- WQAQPCDUOCURKW-UHFFFAOYSA-N butanethiol Chemical compound CCCCS WQAQPCDUOCURKW-UHFFFAOYSA-N 0.000 description 2
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 2
- XSIFPSYPOVKYCO-UHFFFAOYSA-N butyl benzoate Chemical compound CCCCOC(=O)C1=CC=CC=C1 XSIFPSYPOVKYCO-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- LPIQUOYDBNQMRZ-UHFFFAOYSA-N cyclopentene Chemical compound C1CC=CC1 LPIQUOYDBNQMRZ-UHFFFAOYSA-N 0.000 description 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 2
- JQVDAXLFBXTEQA-UHFFFAOYSA-N dibutylamine Chemical compound CCCCNCCCC JQVDAXLFBXTEQA-UHFFFAOYSA-N 0.000 description 2
- 229960004132 diethyl ether Drugs 0.000 description 2
- FLKPEMZONWLCSK-UHFFFAOYSA-N diethyl phthalate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC FLKPEMZONWLCSK-UHFFFAOYSA-N 0.000 description 2
- YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- IPKKHRVROFYTEK-UHFFFAOYSA-N dipentyl phthalate Chemical compound CCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCC IPKKHRVROFYTEK-UHFFFAOYSA-N 0.000 description 2
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 2
- FKRCODPIKNYEAC-UHFFFAOYSA-N ethyl propionate Chemical compound CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 229910052809 inorganic oxide Inorganic materials 0.000 description 2
- KQNPFQTWMSNSAP-UHFFFAOYSA-N isobutyric acid Chemical compound CC(C)C(O)=O KQNPFQTWMSNSAP-UHFFFAOYSA-N 0.000 description 2
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
- YDSWCNNOKPMOTP-UHFFFAOYSA-N mellitic acid Chemical compound OC(=O)C1=C(C(O)=O)C(C(O)=O)=C(C(O)=O)C(C(O)=O)=C1C(O)=O YDSWCNNOKPMOTP-UHFFFAOYSA-N 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- QPJVMBTYPHYUOC-UHFFFAOYSA-N methyl benzoate Chemical compound COC(=O)C1=CC=CC=C1 QPJVMBTYPHYUOC-UHFFFAOYSA-N 0.000 description 2
- TZIHFWKZFHZASV-UHFFFAOYSA-N methyl formate Chemical compound COC=O TZIHFWKZFHZASV-UHFFFAOYSA-N 0.000 description 2
- YNBADRVTZLEFNH-UHFFFAOYSA-N methyl nicotinate Chemical compound COC(=O)C1=CC=CN=C1 YNBADRVTZLEFNH-UHFFFAOYSA-N 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 2
- VAMFXQBUQXONLZ-UHFFFAOYSA-N n-alpha-eicosene Natural products CCCCCCCCCCCCCCCCCCC=C VAMFXQBUQXONLZ-UHFFFAOYSA-N 0.000 description 2
- IXQGCWUGDFDQMF-UHFFFAOYSA-N o-Hydroxyethylbenzene Natural products CCC1=CC=CC=C1O IXQGCWUGDFDQMF-UHFFFAOYSA-N 0.000 description 2
- ZWLPBLYKEWSWPD-UHFFFAOYSA-N o-toluic acid Chemical compound CC1=CC=CC=C1C(O)=O ZWLPBLYKEWSWPD-UHFFFAOYSA-N 0.000 description 2
- CCCMONHAUSKTEQ-UHFFFAOYSA-N octadec-1-ene Chemical compound CCCCCCCCCCCCCCCCC=C CCCMONHAUSKTEQ-UHFFFAOYSA-N 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- NUJGJRNETVAIRJ-UHFFFAOYSA-N octanal Chemical compound CCCCCCCC=O NUJGJRNETVAIRJ-UHFFFAOYSA-N 0.000 description 2
- YLYBTZIQSIBWLI-UHFFFAOYSA-N octyl acetate Chemical compound CCCCCCCCOC(C)=O YLYBTZIQSIBWLI-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 2
- 235000021313 oleic acid Nutrition 0.000 description 2
- 229920000620 organic polymer Polymers 0.000 description 2
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 2
- 150000002989 phenols Chemical class 0.000 description 2
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- KJRCEJOSASVSRA-UHFFFAOYSA-N propane-2-thiol Chemical compound CC(C)S KJRCEJOSASVSRA-UHFFFAOYSA-N 0.000 description 2
- KIDHWZJUCRJVML-UHFFFAOYSA-N putrescine Chemical compound NCCCCN KIDHWZJUCRJVML-UHFFFAOYSA-N 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 150000003377 silicon compounds Chemical class 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- DENFJSAFJTVPJR-UHFFFAOYSA-N triethoxy(ethyl)silane Chemical compound CCO[Si](CC)(OCC)OCC DENFJSAFJTVPJR-UHFFFAOYSA-N 0.000 description 2
- ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- QSAWQNUELGIYBC-OLQVQODUSA-N (1s,2r)-cyclohexane-1,2-dicarboxylic acid Chemical compound OC(=O)[C@H]1CCCC[C@H]1C(O)=O QSAWQNUELGIYBC-OLQVQODUSA-N 0.000 description 1
- MEPSBRTXOHFWCF-UHFFFAOYSA-N (2-cyclohexyl-1,3-dimethoxypropan-2-yl)cyclohexane Chemical compound C1CCCCC1C(COC)(COC)C1CCCCC1 MEPSBRTXOHFWCF-UHFFFAOYSA-N 0.000 description 1
- BEDHCUAJOBASSZ-UHFFFAOYSA-N (2-cyclopentyl-1,3-dimethoxypropan-2-yl)cyclopentane Chemical compound C1CCCC1C(COC)(COC)C1CCCC1 BEDHCUAJOBASSZ-UHFFFAOYSA-N 0.000 description 1
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 description 1
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 1
- NKJOXAZJBOMXID-UHFFFAOYSA-N 1,1'-Oxybisoctane Chemical compound CCCCCCCCOCCCCCCCC NKJOXAZJBOMXID-UHFFFAOYSA-N 0.000 description 1
- KGIFNEFQLJMDQJ-UHFFFAOYSA-N 1,2,2,5,5-pentamethylpyrrolidine Chemical compound CN1C(C)(C)CCC1(C)C KGIFNEFQLJMDQJ-UHFFFAOYSA-N 0.000 description 1
- XULIXFLCVXWHRF-UHFFFAOYSA-N 1,2,2,6,6-pentamethylpiperidine Chemical compound CN1C(C)(C)CCCC1(C)C XULIXFLCVXWHRF-UHFFFAOYSA-N 0.000 description 1
- OHOXUWZWLCKZQT-UHFFFAOYSA-N 1,2,4-trimethylpiperidine Chemical compound CC1CCN(C)C(C)C1 OHOXUWZWLCKZQT-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 1
- CHHASAIQKXOAOX-UHFFFAOYSA-N 1-(2,2-dimethylpropoxy)-2,2-dimethylpropane Chemical compound CC(C)(C)COCC(C)(C)C CHHASAIQKXOAOX-UHFFFAOYSA-N 0.000 description 1
- 229940106006 1-eicosene Drugs 0.000 description 1
- FIKTURVKRGQNQD-UHFFFAOYSA-N 1-eicosene Natural products CCCCCCCCCCCCCCCCCC=CC(O)=O FIKTURVKRGQNQD-UHFFFAOYSA-N 0.000 description 1
- RQUBQBFVDOLUKC-UHFFFAOYSA-N 1-ethoxy-2-methylpropane Chemical compound CCOCC(C)C RQUBQBFVDOLUKC-UHFFFAOYSA-N 0.000 description 1
- BPIUIOXAFBGMNB-UHFFFAOYSA-N 1-hexoxyhexane Chemical compound CCCCCCOCCCCCC BPIUIOXAFBGMNB-UHFFFAOYSA-N 0.000 description 1
- ZQAYBCWERYRAMF-UHFFFAOYSA-N 1-methoxy-3-methylbutane Chemical compound COCCC(C)C ZQAYBCWERYRAMF-UHFFFAOYSA-N 0.000 description 1
- CXBDYQVECUFKRK-UHFFFAOYSA-N 1-methoxybutane Chemical compound CCCCOC CXBDYQVECUFKRK-UHFFFAOYSA-N 0.000 description 1
- LNETULKMXZVUST-UHFFFAOYSA-N 1-naphthoic acid Chemical compound C1=CC=C2C(C(=O)O)=CC=CC2=C1 LNETULKMXZVUST-UHFFFAOYSA-N 0.000 description 1
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 description 1
- POXXQVSKWJPZNO-UHFFFAOYSA-N 1-o-ethyl 2-o-(2-methylpropyl) benzene-1,2-dicarboxylate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC(C)C POXXQVSKWJPZNO-UHFFFAOYSA-N 0.000 description 1
- IGGDKDTUCAWDAN-UHFFFAOYSA-N 1-vinylnaphthalene Chemical class C1=CC=C2C(C=C)=CC=CC2=C1 IGGDKDTUCAWDAN-UHFFFAOYSA-N 0.000 description 1
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 1
- KPWDGTGXUYRARH-UHFFFAOYSA-N 2,2,2-trichloroethanol Chemical compound OCC(Cl)(Cl)Cl KPWDGTGXUYRARH-UHFFFAOYSA-N 0.000 description 1
- CGQUNQXEUGWOAL-UHFFFAOYSA-N 2,2,5,5-tetraethyloxolane Chemical compound CCC1(CC)CCC(CC)(CC)O1 CGQUNQXEUGWOAL-UHFFFAOYSA-N 0.000 description 1
- FMRWQLAJBBKXDM-UHFFFAOYSA-N 2,2,5,5-tetramethylpyrrolidine Chemical compound CC1(C)CCC(C)(C)N1 FMRWQLAJBBKXDM-UHFFFAOYSA-N 0.000 description 1
- KYJPHSGZNHRHDB-UHFFFAOYSA-N 2,2,5-trimethylpyrrolidine Chemical compound CC1CCC(C)(C)N1 KYJPHSGZNHRHDB-UHFFFAOYSA-N 0.000 description 1
- HWUAPLBMWOUINB-UHFFFAOYSA-N 2,2,6,6-tetraethyloxane Chemical compound CCC1(CC)CCCC(CC)(CC)O1 HWUAPLBMWOUINB-UHFFFAOYSA-N 0.000 description 1
- XNOGONRNEMKHIO-UHFFFAOYSA-N 2,2,6,6-tetramethyloxane Chemical compound CC1(C)CCCC(C)(C)O1 XNOGONRNEMKHIO-UHFFFAOYSA-N 0.000 description 1
- AWNJETOROKEWCH-UHFFFAOYSA-N 2,2-dimethyl-1-(2-methylphenyl)propan-1-one Chemical compound CC1=CC=CC=C1C(=O)C(C)(C)C AWNJETOROKEWCH-UHFFFAOYSA-N 0.000 description 1
- CITAJXRBKWJHJR-UHFFFAOYSA-N 2,5-di(propan-2-yl)pyrrolidine Chemical compound CC(C)C1CCC(C(C)C)N1 CITAJXRBKWJHJR-UHFFFAOYSA-N 0.000 description 1
- RDZWGZPNDVFBBJ-UHFFFAOYSA-N 2,5-diethylpyrrolidine Chemical compound CCC1CCC(CC)N1 RDZWGZPNDVFBBJ-UHFFFAOYSA-N 0.000 description 1
- ICBFNPPCXPMCBP-UHFFFAOYSA-N 2,5-dimethylpiperidine Chemical compound CC1CCC(C)NC1 ICBFNPPCXPMCBP-UHFFFAOYSA-N 0.000 description 1
- ZEBFPAXSQXIPNF-UHFFFAOYSA-N 2,5-dimethylpyrrolidine Chemical compound CC1CCC(C)N1 ZEBFPAXSQXIPNF-UHFFFAOYSA-N 0.000 description 1
- SQFGWKWMFKRMEM-UHFFFAOYSA-N 2,6-bis(2-methylpropyl)pyridine Chemical compound CC(C)CC1=CC=CC(CC(C)C)=N1 SQFGWKWMFKRMEM-UHFFFAOYSA-N 0.000 description 1
- POWUJINVZSHIGY-UHFFFAOYSA-N 2,6-di(propan-2-yl)piperidine Chemical compound CC(C)C1CCCC(C(C)C)N1 POWUJINVZSHIGY-UHFFFAOYSA-N 0.000 description 1
- LFMMVPZBLJZNGE-UHFFFAOYSA-N 2,6-di(propan-2-yl)pyridine Chemical compound CC(C)C1=CC=CC(C(C)C)=N1 LFMMVPZBLJZNGE-UHFFFAOYSA-N 0.000 description 1
- PPRWPCMILDCTGF-UHFFFAOYSA-N 2,6-diethylpiperidine Chemical compound CCC1CCCC(CC)N1 PPRWPCMILDCTGF-UHFFFAOYSA-N 0.000 description 1
- SDGKUVSVPIIUCF-UHFFFAOYSA-N 2,6-dimethylpiperidine Chemical compound CC1CCCC(C)N1 SDGKUVSVPIIUCF-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- CJWNFAKWHDOUKL-UHFFFAOYSA-N 2-(2-phenylpropan-2-yl)phenol Chemical compound C=1C=CC=C(O)C=1C(C)(C)C1=CC=CC=C1 CJWNFAKWHDOUKL-UHFFFAOYSA-N 0.000 description 1
- TVCXVUHHCUYLGX-UHFFFAOYSA-N 2-Methylpyrrole Chemical compound CC1=CC=CN1 TVCXVUHHCUYLGX-UHFFFAOYSA-N 0.000 description 1
- IHMXVSZXHFTOFN-UHFFFAOYSA-N 2-ethyloxolane Chemical compound CCC1CCCO1 IHMXVSZXHFTOFN-UHFFFAOYSA-N 0.000 description 1
- ABYCGAKJMGFSPY-UHFFFAOYSA-N 2-hexan-3-yloxycarbonylbenzoic acid Chemical compound CCCC(CC)OC(=O)C1=CC=CC=C1C(O)=O ABYCGAKJMGFSPY-UHFFFAOYSA-N 0.000 description 1
- WGRZHLPEQDVPET-UHFFFAOYSA-N 2-methoxyethoxysilane Chemical compound COCCO[SiH3] WGRZHLPEQDVPET-UHFFFAOYSA-N 0.000 description 1
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 description 1
- BTOVVHWKPVSLBI-UHFFFAOYSA-N 2-methylprop-1-enylbenzene Chemical class CC(C)=CC1=CC=CC=C1 BTOVVHWKPVSLBI-UHFFFAOYSA-N 0.000 description 1
- JWUJQDFVADABEY-UHFFFAOYSA-N 2-methyltetrahydrofuran Chemical compound CC1CCCO1 JWUJQDFVADABEY-UHFFFAOYSA-N 0.000 description 1
- XQQBUAPQHNYYRS-UHFFFAOYSA-N 2-methylthiophene Chemical compound CC1=CC=CS1 XQQBUAPQHNYYRS-UHFFFAOYSA-N 0.000 description 1
- GWSSHOOLMLNSKS-UHFFFAOYSA-N 2-pentan-3-yloxycarbonylbenzoic acid Chemical compound CCC(CC)OC(=O)C1=CC=CC=C1C(O)=O GWSSHOOLMLNSKS-UHFFFAOYSA-N 0.000 description 1
- LCHYEKKJCUJAKN-UHFFFAOYSA-N 2-propylphenol Chemical compound CCCC1=CC=CC=C1O LCHYEKKJCUJAKN-UHFFFAOYSA-N 0.000 description 1
- FJZBADSJNSFVDO-UHFFFAOYSA-N 3,3-bis(methoxymethyl)-2,4-dimethylpentane Chemical compound COCC(C(C)C)(C(C)C)COC FJZBADSJNSFVDO-UHFFFAOYSA-N 0.000 description 1
- RGHIYOCUMCUWAQ-UHFFFAOYSA-N 3,3-bis(methoxymethyl)-2,5-dimethylhexane Chemical compound COCC(COC)(CC(C)C)C(C)C RGHIYOCUMCUWAQ-UHFFFAOYSA-N 0.000 description 1
- BHPDSAAGSUWVMP-UHFFFAOYSA-N 3,3-bis(methoxymethyl)-2,6-dimethylheptane Chemical compound COCC(C(C)C)(COC)CCC(C)C BHPDSAAGSUWVMP-UHFFFAOYSA-N 0.000 description 1
- OXYZDRAJMHGSMW-UHFFFAOYSA-N 3-chloropropyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)CCCCl OXYZDRAJMHGSMW-UHFFFAOYSA-N 0.000 description 1
- YPVPQMCSLFDIKA-UHFFFAOYSA-N 3-ethylpent-1-ene Chemical compound CCC(CC)C=C YPVPQMCSLFDIKA-UHFFFAOYSA-N 0.000 description 1
- YHQXBTXEYZIYOV-UHFFFAOYSA-N 3-methylbut-1-ene Chemical compound CC(C)C=C YHQXBTXEYZIYOV-UHFFFAOYSA-N 0.000 description 1
- LJPCNSSTRWGCMZ-UHFFFAOYSA-N 3-methyloxolane Chemical compound CC1CCOC1 LJPCNSSTRWGCMZ-UHFFFAOYSA-N 0.000 description 1
- LDTAOIUHUHHCMU-UHFFFAOYSA-N 3-methylpent-1-ene Chemical compound CCC(C)C=C LDTAOIUHUHHCMU-UHFFFAOYSA-N 0.000 description 1
- PVWCLOAAEFMTLH-UHFFFAOYSA-N 4,4-bis(methoxymethyl)-2,6-dimethylheptane Chemical compound COCC(COC)(CC(C)C)CC(C)C PVWCLOAAEFMTLH-UHFFFAOYSA-N 0.000 description 1
- WOLQDDKBJWHVQK-UHFFFAOYSA-N 4,4-bis(methoxymethyl)heptane Chemical compound CCCC(CCC)(COC)COC WOLQDDKBJWHVQK-UHFFFAOYSA-N 0.000 description 1
- KLCNJIQZXOQYTE-UHFFFAOYSA-N 4,4-dimethylpent-1-ene Chemical compound CC(C)(C)CC=C KLCNJIQZXOQYTE-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- OPMUAJRVOWSBTP-UHFFFAOYSA-N 4-ethyl-1-hexene Chemical compound CCC(CC)CC=C OPMUAJRVOWSBTP-UHFFFAOYSA-N 0.000 description 1
- OIGWAXDAPKFNCQ-UHFFFAOYSA-N 4-isopropylbenzyl alcohol Chemical compound CC(C)C1=CC=C(CO)C=C1 OIGWAXDAPKFNCQ-UHFFFAOYSA-N 0.000 description 1
- JIZUWQXRDIOGOU-UHFFFAOYSA-N 4-methyl-2,6-bis(2-methylpropyl)piperidine Chemical compound CC(C)CC1CC(C)CC(CC(C)C)N1 JIZUWQXRDIOGOU-UHFFFAOYSA-N 0.000 description 1
- SUWJESCICIOQHO-UHFFFAOYSA-N 4-methylhex-1-ene Chemical compound CCC(C)CC=C SUWJESCICIOQHO-UHFFFAOYSA-N 0.000 description 1
- KDVYCTOWXSLNNI-UHFFFAOYSA-N 4-t-Butylbenzoic acid Chemical compound CC(C)(C)C1=CC=C(C(O)=O)C=C1 KDVYCTOWXSLNNI-UHFFFAOYSA-N 0.000 description 1
- QHJIJNGGGLNBNJ-UHFFFAOYSA-N 5-ethylbicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(CC)CC1C=C2 QHJIJNGGGLNBNJ-UHFFFAOYSA-N 0.000 description 1
- YQKRZZHJSVYCAH-UHFFFAOYSA-N 6,6,6-trichlorohexan-1-ol Chemical compound OCCCCCC(Cl)(Cl)Cl YQKRZZHJSVYCAH-UHFFFAOYSA-N 0.000 description 1
- ZGHNQOOXLQKDSD-UHFFFAOYSA-N 6,6-bis(methoxymethyl)tridecane Chemical compound CCCCCCCC(COC)(COC)CCCCC ZGHNQOOXLQKDSD-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- KXDAEFPNCMNJSK-UHFFFAOYSA-N Benzamide Chemical compound NC(=O)C1=CC=CC=C1 KXDAEFPNCMNJSK-UHFFFAOYSA-N 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- DPUOLQHDNGRHBS-UHFFFAOYSA-N Brassidinsaeure Natural products CCCCCCCCC=CCCCCCCCCCCCC(O)=O DPUOLQHDNGRHBS-UHFFFAOYSA-N 0.000 description 1
- XBVQSAIISGFAAS-UHFFFAOYSA-N CC(C)O[Mg] Chemical compound CC(C)O[Mg] XBVQSAIISGFAAS-UHFFFAOYSA-N 0.000 description 1
- UDISFXVHGUKXSU-UHFFFAOYSA-N CCCCCCCCCC[Mg]CCCCCCCCCC Chemical compound CCCCCCCCCC[Mg]CCCCCCCCCC UDISFXVHGUKXSU-UHFFFAOYSA-N 0.000 description 1
- ZKCNZMISGOLOOY-UHFFFAOYSA-N CCCCCCCCO[Mg] Chemical compound CCCCCCCCO[Mg] ZKCNZMISGOLOOY-UHFFFAOYSA-N 0.000 description 1
- RHKSUESHSAXWHA-UHFFFAOYSA-N CCCCCCO[Mg] Chemical compound CCCCCCO[Mg] RHKSUESHSAXWHA-UHFFFAOYSA-N 0.000 description 1
- UNCRKDFOOFDWDK-UHFFFAOYSA-N CCCCC[Mg]CCCCC Chemical compound CCCCC[Mg]CCCCC UNCRKDFOOFDWDK-UHFFFAOYSA-N 0.000 description 1
- HIDWBDFPTDXCHL-UHFFFAOYSA-N CCCCO[Mg] Chemical compound CCCCO[Mg] HIDWBDFPTDXCHL-UHFFFAOYSA-N 0.000 description 1
- MVECFARLYQAUNR-UHFFFAOYSA-N CCCC[Mg]CC Chemical compound CCCC[Mg]CC MVECFARLYQAUNR-UHFFFAOYSA-N 0.000 description 1
- RYWDKWWDJJOYEA-UHFFFAOYSA-N CCCC[Mg]OCC Chemical compound CCCC[Mg]OCC RYWDKWWDJJOYEA-UHFFFAOYSA-N 0.000 description 1
- ABXKXVWOKXSBNR-UHFFFAOYSA-N CCC[Mg]CCC Chemical compound CCC[Mg]CCC ABXKXVWOKXSBNR-UHFFFAOYSA-N 0.000 description 1
- ZFAGXQVYYWOLNK-UHFFFAOYSA-N CCO[Mg] Chemical compound CCO[Mg] ZFAGXQVYYWOLNK-UHFFFAOYSA-N 0.000 description 1
- BCZTVWYUIJTQOY-UHFFFAOYSA-N CO[SiH](OC)c1ccccc1C Chemical compound CO[SiH](OC)c1ccccc1C BCZTVWYUIJTQOY-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- NMEZJSDUZQOPFE-UHFFFAOYSA-N Cyclohex-1-enecarboxylic acid Chemical compound OC(=O)C1=CCCCC1 NMEZJSDUZQOPFE-UHFFFAOYSA-N 0.000 description 1
- YYLLIJHXUHJATK-UHFFFAOYSA-N Cyclohexyl acetate Chemical compound CC(=O)OC1CCCCC1 YYLLIJHXUHJATK-UHFFFAOYSA-N 0.000 description 1
- AQZGPSLYZOOYQP-UHFFFAOYSA-N Diisoamyl ether Chemical compound CC(C)CCOCCC(C)C AQZGPSLYZOOYQP-UHFFFAOYSA-N 0.000 description 1
- QWDBCIAVABMJPP-UHFFFAOYSA-N Diisopropyl phthalate Chemical compound CC(C)OC(=O)C1=CC=CC=C1C(=O)OC(C)C QWDBCIAVABMJPP-UHFFFAOYSA-N 0.000 description 1
- UAUDZVJPLUQNMU-UHFFFAOYSA-N Erucasaeureamid Natural products CCCCCCCCC=CCCCCCCCCCCCC(N)=O UAUDZVJPLUQNMU-UHFFFAOYSA-N 0.000 description 1
- URXZXNYJPAJJOQ-UHFFFAOYSA-N Erucic acid Natural products CCCCCCC=CCCCCCCCCCCCC(O)=O URXZXNYJPAJJOQ-UHFFFAOYSA-N 0.000 description 1
- ZFDIRQKJPRINOQ-HWKANZROSA-N Ethyl crotonate Chemical compound CCOC(=O)\C=C\C ZFDIRQKJPRINOQ-HWKANZROSA-N 0.000 description 1
- ICMAFTSLXCXHRK-UHFFFAOYSA-N Ethyl pentanoate Chemical compound CCCCC(=O)OCC ICMAFTSLXCXHRK-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- JGFBQFKZKSSODQ-UHFFFAOYSA-N Isothiocyanatocyclopropane Chemical compound S=C=NC1CC1 JGFBQFKZKSSODQ-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 1
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- QENGPZGAWFQWCZ-UHFFFAOYSA-N Methylthiophene Natural products CC=1C=CSC=1 QENGPZGAWFQWCZ-UHFFFAOYSA-N 0.000 description 1
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 239000011954 Ziegler–Natta catalyst Substances 0.000 description 1
- GEIAQOFPUVMAGM-UHFFFAOYSA-N ZrO Inorganic materials [Zr]=O GEIAQOFPUVMAGM-UHFFFAOYSA-N 0.000 description 1
- PQIDFVXMOZQINS-UHFFFAOYSA-N [1-methoxy-2-(methoxymethyl)-3-methylbutan-2-yl]cyclohexane Chemical compound COCC(COC)(C(C)C)C1CCCCC1 PQIDFVXMOZQINS-UHFFFAOYSA-N 0.000 description 1
- XMYDKOZNENQEHO-UHFFFAOYSA-N [1-methoxy-2-(methoxymethyl)-3-methylbutan-2-yl]cyclopentane Chemical compound COCC(COC)(C(C)C)C1CCCC1 XMYDKOZNENQEHO-UHFFFAOYSA-N 0.000 description 1
- DFPAKSUCGFBDDF-ZQBYOMGUSA-N [14c]-nicotinamide Chemical compound N[14C](=O)C1=CC=CN=C1 DFPAKSUCGFBDDF-ZQBYOMGUSA-N 0.000 description 1
- HLXKHZZBHUAIQI-UHFFFAOYSA-N [2,2-bis(methoxymethyl)-3-methylbutyl]cyclohexane Chemical compound COCC(COC)(C(C)C)CC1CCCCC1 HLXKHZZBHUAIQI-UHFFFAOYSA-N 0.000 description 1
- ZVGIBQMBZHWERX-UHFFFAOYSA-N [2-(cyclohexylmethyl)-3-methoxy-2-(methoxymethyl)propyl]cyclohexane Chemical compound C1CCCCC1CC(COC)(COC)CC1CCCCC1 ZVGIBQMBZHWERX-UHFFFAOYSA-N 0.000 description 1
- OHLJPYMGJFINNA-UHFFFAOYSA-M [Cl-].CCCCC[Mg+] Chemical compound [Cl-].CCCCC[Mg+] OHLJPYMGJFINNA-UHFFFAOYSA-M 0.000 description 1
- XFJNAOUAGWZUHZ-UHFFFAOYSA-M [Mg+]C.[O-]C1=CC=CC=C1 Chemical compound [Mg+]C.[O-]C1=CC=CC=C1 XFJNAOUAGWZUHZ-UHFFFAOYSA-M 0.000 description 1
- SXSVTGQIXJXKJR-UHFFFAOYSA-N [Mg].[Ti] Chemical compound [Mg].[Ti] SXSVTGQIXJXKJR-UHFFFAOYSA-N 0.000 description 1
- TZSQRHNPVPIZHV-UHFFFAOYSA-M [Mg]OC1=CC=CC=C1 Chemical compound [Mg]OC1=CC=CC=C1 TZSQRHNPVPIZHV-UHFFFAOYSA-M 0.000 description 1
- NOZAQBYNLKNDRT-UHFFFAOYSA-N [diacetyloxy(ethenyl)silyl] acetate Chemical compound CC(=O)O[Si](OC(C)=O)(OC(C)=O)C=C NOZAQBYNLKNDRT-UHFFFAOYSA-N 0.000 description 1
- OYRRQADPTVZBPP-UHFFFAOYSA-N [ethoxy(dimethyl)silyl] triethyl silicate Chemical compound CCO[Si](C)(C)O[Si](OCC)(OCC)OCC OYRRQADPTVZBPP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
- 235000011054 acetic acid Nutrition 0.000 description 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 1
- WETWJCDKMRHUPV-UHFFFAOYSA-N acetyl chloride Chemical compound CC(Cl)=O WETWJCDKMRHUPV-UHFFFAOYSA-N 0.000 description 1
- 239000012346 acetyl chloride Substances 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- MXMOTZIXVICDSD-UHFFFAOYSA-N anisoyl chloride Chemical compound COC1=CC=C(C(Cl)=O)C=C1 MXMOTZIXVICDSD-UHFFFAOYSA-N 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- UDEWPOVQBGFNGE-UHFFFAOYSA-N benzoic acid n-propyl ester Natural products CCCOC(=O)C1=CC=CC=C1 UDEWPOVQBGFNGE-UHFFFAOYSA-N 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- PASDCCFISLVPSO-UHFFFAOYSA-N benzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1 PASDCCFISLVPSO-UHFFFAOYSA-N 0.000 description 1
- 229960002903 benzyl benzoate Drugs 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- FHLDJDBGOJVKDV-UHFFFAOYSA-N bis(2,6-ditert-butyl-3-methylphenyl)methanone Chemical compound CC1=CC=C(C(C)(C)C)C(C(=O)C=2C(=C(C)C=CC=2C(C)(C)C)C(C)(C)C)=C1C(C)(C)C FHLDJDBGOJVKDV-UHFFFAOYSA-N 0.000 description 1
- SIPUZPBQZHNSDW-UHFFFAOYSA-N bis(2-methylpropyl)aluminum Chemical compound CC(C)C[Al]CC(C)C SIPUZPBQZHNSDW-UHFFFAOYSA-N 0.000 description 1
- JANBFCARANRIKJ-UHFFFAOYSA-N bis(3-methylbutyl) benzene-1,2-dicarboxylate Chemical compound CC(C)CCOC(=O)C1=CC=CC=C1C(=O)OCCC(C)C JANBFCARANRIKJ-UHFFFAOYSA-N 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- XGZGKDQVCBHSGI-UHFFFAOYSA-N butyl(triethoxy)silane Chemical compound CCCC[Si](OCC)(OCC)OCC XGZGKDQVCBHSGI-UHFFFAOYSA-N 0.000 description 1
- PWLNAUNEAKQYLH-UHFFFAOYSA-N butyric acid octyl ester Natural products CCCCCCCCOC(=O)CCC PWLNAUNEAKQYLH-UHFFFAOYSA-N 0.000 description 1
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N butyric aldehyde Natural products CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 238000001460 carbon-13 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 150000001733 carboxylic acid esters Chemical class 0.000 description 1
- JEZFASCUIZYYEV-UHFFFAOYSA-N chloro(triethoxy)silane Chemical compound CCO[Si](Cl)(OCC)OCC JEZFASCUIZYYEV-UHFFFAOYSA-N 0.000 description 1
- 150000001851 cinnamic acid derivatives Chemical class 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000003851 corona treatment Methods 0.000 description 1
- 150000001893 coumarin derivatives Chemical class 0.000 description 1
- 229930003836 cresol Natural products 0.000 description 1
- LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 description 1
- 150000001923 cyclic compounds Chemical class 0.000 description 1
- 150000001925 cycloalkenes Chemical class 0.000 description 1
- ZXIJMRYMVAMXQP-UHFFFAOYSA-N cycloheptene Chemical compound C1CCC=CCC1 ZXIJMRYMVAMXQP-UHFFFAOYSA-N 0.000 description 1
- NZNMSOFKMUBTKW-UHFFFAOYSA-N cyclohexanecarboxylic acid Chemical compound OC(=O)C1CCCCC1 NZNMSOFKMUBTKW-UHFFFAOYSA-N 0.000 description 1
- SJJCABYOVIHNPZ-UHFFFAOYSA-N cyclohexyl-dimethoxy-methylsilane Chemical compound CO[Si](C)(OC)C1CCCCC1 SJJCABYOVIHNPZ-UHFFFAOYSA-N 0.000 description 1
- KQAHMVLQCSALSX-UHFFFAOYSA-N decyl(trimethoxy)silane Chemical compound CCCCCCCCCC[Si](OC)(OC)OC KQAHMVLQCSALSX-UHFFFAOYSA-N 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- ACIRMTDSYZCTAP-UHFFFAOYSA-N dibutyl(dibutylalumanyloxy)alumane Chemical compound CCCC[Al](CCCC)O[Al](CCCC)CCCC ACIRMTDSYZCTAP-UHFFFAOYSA-N 0.000 description 1
- JXTHNDFMNIQAHM-UHFFFAOYSA-N dichloro-acetic acid Natural products OC(=O)C(Cl)Cl JXTHNDFMNIQAHM-UHFFFAOYSA-N 0.000 description 1
- 229960005215 dichloroacetic acid Drugs 0.000 description 1
- ZVMRWPHIZSSUKP-UHFFFAOYSA-N dicyclohexyl(dimethoxy)silane Chemical compound C1CCCCC1[Si](OC)(OC)C1CCCCC1 ZVMRWPHIZSSUKP-UHFFFAOYSA-N 0.000 description 1
- ZZNQQQWFKKTOSD-UHFFFAOYSA-N diethoxy(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](OCC)(OCC)C1=CC=CC=C1 ZZNQQQWFKKTOSD-UHFFFAOYSA-N 0.000 description 1
- WCJFZAFGBBIZAA-UHFFFAOYSA-N diethoxy-bis(4-methylphenyl)silane Chemical compound C=1C=C(C)C=CC=1[Si](OCC)(OCC)C1=CC=C(C)C=C1 WCJFZAFGBBIZAA-UHFFFAOYSA-N 0.000 description 1
- LJSQFQKUNVCTIA-UHFFFAOYSA-N diethyl sulfide Chemical compound CCSCC LJSQFQKUNVCTIA-UHFFFAOYSA-N 0.000 description 1
- NVJBFARDFTXOTO-UHFFFAOYSA-N diethyl sulfite Chemical compound CCOS(=O)OCC NVJBFARDFTXOTO-UHFFFAOYSA-N 0.000 description 1
- HJXBDPDUCXORKZ-UHFFFAOYSA-N diethylalumane Chemical compound CC[AlH]CC HJXBDPDUCXORKZ-UHFFFAOYSA-N 0.000 description 1
- LWBWGOJHWAARSS-UHFFFAOYSA-N diethylalumanyloxy(diethyl)alumane Chemical compound CC[Al](CC)O[Al](CC)CC LWBWGOJHWAARSS-UHFFFAOYSA-N 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- JJQZDUKDJDQPMQ-UHFFFAOYSA-N dimethoxy(dimethyl)silane Chemical compound CO[Si](C)(C)OC JJQZDUKDJDQPMQ-UHFFFAOYSA-N 0.000 description 1
- AHUXYBVKTIBBJW-UHFFFAOYSA-N dimethoxy(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](OC)(OC)C1=CC=CC=C1 AHUXYBVKTIBBJW-UHFFFAOYSA-N 0.000 description 1
- IWEAAVHEPCUQHR-UHFFFAOYSA-N dimethoxy-bis(3-methylphenyl)silane Chemical compound C=1C=CC(C)=CC=1[Si](OC)(OC)C1=CC=CC(C)=C1 IWEAAVHEPCUQHR-UHFFFAOYSA-N 0.000 description 1
- SZIZIGBTHTUEBU-UHFFFAOYSA-N dimethoxy-bis(4-methylphenyl)silane Chemical compound C=1C=C(C)C=CC=1[Si](OC)(OC)C1=CC=C(C)C=C1 SZIZIGBTHTUEBU-UHFFFAOYSA-N 0.000 description 1
- VHPUZTHRFWIGAW-UHFFFAOYSA-N dimethoxy-di(propan-2-yl)silane Chemical compound CO[Si](OC)(C(C)C)C(C)C VHPUZTHRFWIGAW-UHFFFAOYSA-N 0.000 description 1
- CVQVSVBUMVSJES-UHFFFAOYSA-N dimethoxy-methyl-phenylsilane Chemical compound CO[Si](C)(OC)C1=CC=CC=C1 CVQVSVBUMVSJES-UHFFFAOYSA-N 0.000 description 1
- FBSAITBEAPNWJG-UHFFFAOYSA-N dimethyl phthalate Natural products CC(=O)OC1=CC=CC=C1OC(C)=O FBSAITBEAPNWJG-UHFFFAOYSA-N 0.000 description 1
- BDUPRNVPXOHWIL-UHFFFAOYSA-N dimethyl sulfite Chemical compound COS(=O)OC BDUPRNVPXOHWIL-UHFFFAOYSA-N 0.000 description 1
- YYLGKUPAFFKGRQ-UHFFFAOYSA-N dimethyldiethoxysilane Chemical compound CCO[Si](C)(C)OCC YYLGKUPAFFKGRQ-UHFFFAOYSA-N 0.000 description 1
- KZLUHGRPVSRSHI-UHFFFAOYSA-N dimethylmagnesium Chemical compound C[Mg]C KZLUHGRPVSRSHI-UHFFFAOYSA-N 0.000 description 1
- 229960001826 dimethylphthalate Drugs 0.000 description 1
- LTYMSROWYAPPGB-UHFFFAOYSA-N diphenyl sulfide Chemical compound C=1C=CC=CC=1SC1=CC=CC=C1 LTYMSROWYAPPGB-UHFFFAOYSA-N 0.000 description 1
- POLCUAVZOMRGSN-UHFFFAOYSA-N dipropyl ether Chemical compound CCCOCCC POLCUAVZOMRGSN-UHFFFAOYSA-N 0.000 description 1
- 229940069096 dodecene Drugs 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- UAUDZVJPLUQNMU-KTKRTIGZSA-N erucamide Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCC(N)=O UAUDZVJPLUQNMU-KTKRTIGZSA-N 0.000 description 1
- DPUOLQHDNGRHBS-KTKRTIGZSA-N erucic acid Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCC(O)=O DPUOLQHDNGRHBS-KTKRTIGZSA-N 0.000 description 1
- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 description 1
- NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 description 1
- PTOQCUYVGKZAFS-UHFFFAOYSA-N ethenylcycloheptane Chemical compound C=CC1CCCCCC1 PTOQCUYVGKZAFS-UHFFFAOYSA-N 0.000 description 1
- LDLDYFCCDKENPD-UHFFFAOYSA-N ethenylcyclohexane Chemical compound C=CC1CCCCC1 LDLDYFCCDKENPD-UHFFFAOYSA-N 0.000 description 1
- BEFDCLMNVWHSGT-UHFFFAOYSA-N ethenylcyclopentane Chemical compound C=CC1CCCC1 BEFDCLMNVWHSGT-UHFFFAOYSA-N 0.000 description 1
- RSIHJDGMBDPTIM-UHFFFAOYSA-N ethoxy(trimethyl)silane Chemical compound CCO[Si](C)(C)C RSIHJDGMBDPTIM-UHFFFAOYSA-N 0.000 description 1
- JJOYCHKVKWDMEA-UHFFFAOYSA-N ethyl cyclohexanecarboxylate Chemical compound CCOC(=O)C1CCCCC1 JJOYCHKVKWDMEA-UHFFFAOYSA-N 0.000 description 1
- JZGZKRJVTIRPOK-UHFFFAOYSA-N ethyl thiophene-2-carboxylate Chemical compound CCOC(=O)C1=CC=CS1 JZGZKRJVTIRPOK-UHFFFAOYSA-N 0.000 description 1
- OYSLMAQEMAJMCL-UHFFFAOYSA-N ethyl thiophene-3-carboxylate Chemical compound CCOC(=O)C=1C=CSC=1 OYSLMAQEMAJMCL-UHFFFAOYSA-N 0.000 description 1
- SBRXLTRZCJVAPH-UHFFFAOYSA-N ethyl(trimethoxy)silane Chemical compound CC[Si](OC)(OC)OC SBRXLTRZCJVAPH-UHFFFAOYSA-N 0.000 description 1
- MYEJNNDSIXAGNK-UHFFFAOYSA-N ethyl-tri(propan-2-yloxy)silane Chemical compound CC(C)O[Si](CC)(OC(C)C)OC(C)C MYEJNNDSIXAGNK-UHFFFAOYSA-N 0.000 description 1
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Chemical compound CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- OTCKOJUMXQWKQG-UHFFFAOYSA-L magnesium bromide Chemical compound [Mg+2].[Br-].[Br-] OTCKOJUMXQWKQG-UHFFFAOYSA-L 0.000 description 1
- 229910001623 magnesium bromide Inorganic materials 0.000 description 1
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 description 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 description 1
- BLQJIBCZHWBKSL-UHFFFAOYSA-L magnesium iodide Chemical compound [Mg+2].[I-].[I-] BLQJIBCZHWBKSL-UHFFFAOYSA-L 0.000 description 1
- 229910001641 magnesium iodide Inorganic materials 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- KJJBSBKRXUVBMX-UHFFFAOYSA-N magnesium;butane Chemical compound [Mg+2].CCC[CH2-].CCC[CH2-] KJJBSBKRXUVBMX-UHFFFAOYSA-N 0.000 description 1
- QUXHCILOWRXCEO-UHFFFAOYSA-M magnesium;butane;chloride Chemical compound [Mg+2].[Cl-].CCC[CH2-] QUXHCILOWRXCEO-UHFFFAOYSA-M 0.000 description 1
- YJCTUQFSSZSZPO-UHFFFAOYSA-L magnesium;chloride;phenoxide Chemical compound [Cl-].[Mg+]OC1=CC=CC=C1 YJCTUQFSSZSZPO-UHFFFAOYSA-L 0.000 description 1
- BJZBHTNKDCBDNQ-UHFFFAOYSA-L magnesium;dodecanoate Chemical compound [Mg+2].CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O BJZBHTNKDCBDNQ-UHFFFAOYSA-L 0.000 description 1
- DLPASUVGCQPFFO-UHFFFAOYSA-N magnesium;ethane Chemical compound [Mg+2].[CH2-]C.[CH2-]C DLPASUVGCQPFFO-UHFFFAOYSA-N 0.000 description 1
- YCCXQARVHOPWFJ-UHFFFAOYSA-M magnesium;ethane;chloride Chemical compound [Mg+2].[Cl-].[CH2-]C YCCXQARVHOPWFJ-UHFFFAOYSA-M 0.000 description 1
- KRTCPMDBLDWJQY-UHFFFAOYSA-M magnesium;ethanolate;chloride Chemical compound [Mg+2].[Cl-].CC[O-] KRTCPMDBLDWJQY-UHFFFAOYSA-M 0.000 description 1
- RVOYYLUVELMWJF-UHFFFAOYSA-N magnesium;hexane Chemical compound [Mg+2].CCCCC[CH2-].CCCCC[CH2-] RVOYYLUVELMWJF-UHFFFAOYSA-N 0.000 description 1
- GBRJQTLHXWRDOV-UHFFFAOYSA-M magnesium;hexane;chloride Chemical compound [Mg+2].[Cl-].CCCCC[CH2-] GBRJQTLHXWRDOV-UHFFFAOYSA-M 0.000 description 1
- ZHLDMBMNKCIBQN-UHFFFAOYSA-M magnesium;methanolate;chloride Chemical compound [Cl-].CO[Mg+] ZHLDMBMNKCIBQN-UHFFFAOYSA-M 0.000 description 1
- BTCCHVKTEWMLBM-UHFFFAOYSA-M magnesium;octan-1-olate;chloride Chemical compound [Cl-].CCCCCCCCO[Mg+] BTCCHVKTEWMLBM-UHFFFAOYSA-M 0.000 description 1
- CFXDAHURBQNVFG-UHFFFAOYSA-M magnesium;propan-2-olate;chloride Chemical compound [Mg+2].[Cl-].CC(C)[O-] CFXDAHURBQNVFG-UHFFFAOYSA-M 0.000 description 1
- RYEXTBOQKFUPOE-UHFFFAOYSA-M magnesium;propane;chloride Chemical compound [Mg+2].[Cl-].CC[CH2-] RYEXTBOQKFUPOE-UHFFFAOYSA-M 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000012968 metallocene catalyst Substances 0.000 description 1
- 239000000113 methacrylic resin Substances 0.000 description 1
- POPACFLNWGUDSR-UHFFFAOYSA-N methoxy(trimethyl)silane Chemical compound CO[Si](C)(C)C POPACFLNWGUDSR-UHFFFAOYSA-N 0.000 description 1
- UZKWTJUDCOPSNM-UHFFFAOYSA-N methoxybenzene Substances CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 description 1
- QABLOFMHHSOFRJ-UHFFFAOYSA-N methyl 2-chloroacetate Chemical compound COC(=O)CCl QABLOFMHHSOFRJ-UHFFFAOYSA-N 0.000 description 1
- WVWZECQNFWFVFW-UHFFFAOYSA-N methyl 2-methylbenzoate Chemical compound COC(=O)C1=CC=CC=C1C WVWZECQNFWFVFW-UHFFFAOYSA-N 0.000 description 1
- CZXGXYBOQYQXQD-UHFFFAOYSA-N methyl benzenesulfonate Chemical compound COS(=O)(=O)C1=CC=CC=C1 CZXGXYBOQYQXQD-UHFFFAOYSA-N 0.000 description 1
- 229940095102 methyl benzoate Drugs 0.000 description 1
- DDIZAANNODHTRB-UHFFFAOYSA-N methyl p-anisate Chemical compound COC(=O)C1=CC=C(OC)C=C1 DDIZAANNODHTRB-UHFFFAOYSA-N 0.000 description 1
- OLXYLDUSSBULGU-UHFFFAOYSA-N methyl pyridine-4-carboxylate Chemical compound COC(=O)C1=CC=NC=C1 OLXYLDUSSBULGU-UHFFFAOYSA-N 0.000 description 1
- 229960001238 methylnicotinate Drugs 0.000 description 1
- BFXIKLCIZHOAAZ-UHFFFAOYSA-N methyltrimethoxysilane Chemical compound CO[Si](C)(OC)OC BFXIKLCIZHOAAZ-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- CQDGTJPVBWZJAZ-UHFFFAOYSA-N monoethyl carbonate Chemical compound CCOC(O)=O CQDGTJPVBWZJAZ-UHFFFAOYSA-N 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- YKYONYBAUNKHLG-UHFFFAOYSA-N n-Propyl acetate Natural products CCCOC(C)=O YKYONYBAUNKHLG-UHFFFAOYSA-N 0.000 description 1
- RKISUIUJZGSLEV-UHFFFAOYSA-N n-[2-(octadecanoylamino)ethyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCCCCCCCC RKISUIUJZGSLEV-UHFFFAOYSA-N 0.000 description 1
- UUIQMZJEGPQKFD-UHFFFAOYSA-N n-butyric acid methyl ester Natural products CCCC(=O)OC UUIQMZJEGPQKFD-UHFFFAOYSA-N 0.000 description 1
- 150000004002 naphthaldehydes Chemical class 0.000 description 1
- HRRDCWDFRIJIQZ-UHFFFAOYSA-N naphthalene-1,8-dicarboxylic acid Chemical compound C1=CC(C(O)=O)=C2C(C(=O)O)=CC=CC2=C1 HRRDCWDFRIJIQZ-UHFFFAOYSA-N 0.000 description 1
- 235000001968 nicotinic acid Nutrition 0.000 description 1
- 239000011664 nicotinic acid Substances 0.000 description 1
- 229960003512 nicotinic acid Drugs 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 description 1
- JFNLZVQOOSMTJK-KNVOCYPGSA-N norbornene Chemical compound C1[C@@H]2CC[C@H]1C=C2 JFNLZVQOOSMTJK-KNVOCYPGSA-N 0.000 description 1
- RNVCVTLRINQCPJ-UHFFFAOYSA-N o-toluidine Chemical compound CC1=CC=CC=C1N RNVCVTLRINQCPJ-UHFFFAOYSA-N 0.000 description 1
- VECVSKFWRQYTAL-UHFFFAOYSA-N octyl benzoate Chemical compound CCCCCCCCOC(=O)C1=CC=CC=C1 VECVSKFWRQYTAL-UHFFFAOYSA-N 0.000 description 1
- 229940055577 oleyl alcohol Drugs 0.000 description 1
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- RZXMPPFPUUCRFN-UHFFFAOYSA-N p-toluidine Chemical compound CC1=CC=C(N)C=C1 RZXMPPFPUUCRFN-UHFFFAOYSA-N 0.000 description 1
- 229920006280 packaging film Polymers 0.000 description 1
- 239000012785 packaging film Substances 0.000 description 1
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 1
- RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- FCJSHPDYVMKCHI-UHFFFAOYSA-N phenyl benzoate Chemical compound C=1C=CC=CC=1C(=O)OC1=CC=CC=C1 FCJSHPDYVMKCHI-UHFFFAOYSA-N 0.000 description 1
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 description 1
- 229940067107 phenylethyl alcohol Drugs 0.000 description 1
- 229930015698 phenylpropene Natural products 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- IUGYQRQAERSCNH-UHFFFAOYSA-N pivalic acid Chemical compound CC(C)(C)C(O)=O IUGYQRQAERSCNH-UHFFFAOYSA-N 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000120 polyethyl acrylate Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920002717 polyvinylpyridine Polymers 0.000 description 1
- 229920006316 polyvinylpyrrolidine Polymers 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 229940090181 propyl acetate Drugs 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- UQMOLLPKNHFRAC-UHFFFAOYSA-N tetrabutyl silicate Chemical compound CCCCO[Si](OCCCC)(OCCCC)OCCCC UQMOLLPKNHFRAC-UHFFFAOYSA-N 0.000 description 1
- XBFJAVXCNXDMBH-UHFFFAOYSA-N tetracyclo[6.2.1.1(3,6).0(2,7)]dodec-4-ene Chemical compound C1C(C23)C=CC1C3C1CC2CC1 XBFJAVXCNXDMBH-UHFFFAOYSA-N 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 description 1
- ZFDIRQKJPRINOQ-UHFFFAOYSA-N transbutenic acid ethyl ester Natural products CCOC(=O)C=CC ZFDIRQKJPRINOQ-UHFFFAOYSA-N 0.000 description 1
- SGCFZHOZKKQIBU-UHFFFAOYSA-N tributoxy(ethenyl)silane Chemical compound CCCCO[Si](OCCCC)(OCCCC)C=C SGCFZHOZKKQIBU-UHFFFAOYSA-N 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
- GYLIOGDFGLKMOL-UHFFFAOYSA-N trichloromethanol Chemical compound OC(Cl)(Cl)Cl GYLIOGDFGLKMOL-UHFFFAOYSA-N 0.000 description 1
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical compound CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 description 1
- JCVQKRGIASEUKR-UHFFFAOYSA-N triethoxy(phenyl)silane Chemical compound CCO[Si](OCC)(OCC)C1=CC=CC=C1 JCVQKRGIASEUKR-UHFFFAOYSA-N 0.000 description 1
- NBXZNTLFQLUFES-UHFFFAOYSA-N triethoxy(propyl)silane Chemical compound CCC[Si](OCC)(OCC)OCC NBXZNTLFQLUFES-UHFFFAOYSA-N 0.000 description 1
- ORYGRKHDLWYTKX-UHFFFAOYSA-N trihexylalumane Chemical compound CCCCCC[Al](CCCCCC)CCCCCC ORYGRKHDLWYTKX-UHFFFAOYSA-N 0.000 description 1
- ZNOCGWVLWPVKAO-UHFFFAOYSA-N trimethoxy(phenyl)silane Chemical compound CO[Si](OC)(OC)C1=CC=CC=C1 ZNOCGWVLWPVKAO-UHFFFAOYSA-N 0.000 description 1
- OJAJJFGMKAZGRZ-UHFFFAOYSA-N trimethyl(phenoxy)silane Chemical compound C[Si](C)(C)OC1=CC=CC=C1 OJAJJFGMKAZGRZ-UHFFFAOYSA-N 0.000 description 1
- 229940005605 valeric acid Drugs 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 150000003739 xylenols Chemical class 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
Description
【0001】
【発明の属する技術分野】
本発明は、二軸延伸フィルム、蒸着用フィルム等を製造する際に、縦延伸時および横延伸時のいずれにおいても延伸斑の発生が少ないポリプロピレン樹脂組成物、およびそれから得られる厚み精度に優れ、かつ高剛性である二軸延伸ポリプロピレンフィルムに関する。
【0002】
【従来の技術】
二軸延伸ポリプロピレンフィルムは、透明性、耐熱性、表面光沢、強度および剛性に優れており、包装資材として広く用いられている。その二軸延伸フィルムの製造は、一般にポリプロピレン樹脂を溶融して一旦キャストフィルム(シート)を成形し、その後周速の異なる数個の縦延伸ロールを用いて縦延伸し、次いでテンター式延伸機で横延伸する方法がとられている。
【0003】
従来二軸延伸フィルムの製造に用いられてきたポリプロピレン樹脂は、フィルムの剛性重視と言う市場ニーズから、専らプロピレン単独重合体であった。しかし、プロピレン単独重合体は、延伸可能な温度範囲が狭いことから、縦延伸工程および横延伸工程での温度管理が厳密に要求されている。従って、この延伸温度範囲を広げることができれば、夏場、冬場での温度管理がさらに容易になってくる。その上、フィルムの長さ方向および幅方向の厚さむらが減少するので不良率の発生が低下し、付随してフィルム物性も向上する。
【0004】
二軸延伸時の延伸性を改良する方法として、特公平3−4371号公報にはプロピレンに少量のエチレンを共重合させた共重合体を用いる方法が、特公平4−46984号公報にはそのような共重合体とプロピレン単独重合体とを混合した組成物を用いる方法が、あるいは特開平7−309912号公報には特定の溶出特性を有するポリプロピレン樹脂を用いる方法、等が種々提案されている。そのような改良方法によって確かに延伸性は向上するが、未だ十分とは言えず、フィルムの厚薄むらの一層の改良が求められている。
【0005】
【発明が解決しようとする課題】
そこで本発明の第一の目的は、二軸延伸フィルム、蒸着用フィルム等を製造する際の縦延伸時および横延伸時のいずれにおいても延伸斑の発生が少ないポリプロピレン樹脂組成物を提供することである。
本発明の第二の目的は、そのポリプロピレン樹脂組成物から得られる厚み精度に優れ、ベタツキがなく、高剛性で、かつ透明性に優れた二軸延伸ポリプロピレンフィルムを提供することである。
【0006】
【課題を解決するための手段】
すなわち本発明は、(A)プロピレン単独重合体と(B)プロピレン・α−オレフィンランダム共重合体とからなるプロピレン重合体組成物であって、その組成物のα−オレフィン含有量が0.3〜1.6重量%でありかつアイソタクチックペンタッド指数が0.97以上であって、キシレンによる抽出量が3%以下であり、そのメルトフローレート(以下、MFRと略称する場合がある。)が0.5〜10(g/10分)であるポリプロピレン樹脂組成物に関する。この樹脂組成物は、フィルム成形、特に二軸延伸フィルムや蒸着用フィルムの成形に適している。
【0007】
前記のプロピレン重合体組成物は、(A)アイソタクチックペンタッド指数が0.97以上のプロピレン単独重合体20〜60重量%、好ましくは30〜50重量%と、(B)アイソタクチックペンタッド指数が0.97以上でありかつα−オレフィン含有量が0.8〜2.0重量%であるプロピレン・α−オレフィンランダム共重合体40〜80重量%、好ましくは50〜70重量%とから構成されていることが望ましい。
【0008】
また、プロピレン・α−オレフィンランダム共重合体としては、プロピレン・エチレンランダム共重合体が好ましい。
【0009】
さらに、本発明は、前記したポリプロピレン樹脂組成物から構成され、そのフィルムの厚薄むらが2.0%以下である二軸延伸ポリプロピレンフィルムに関し、それは汎用包装資材、蒸着用フィルムとして好適に利用することができる。
【0010】
【発明の具体的説明】
次に本発明のポリプロピレン樹脂組成物および二軸延伸ポリプロピレンフィルムの各構成について、具体的に説明する。
【0011】
(A)プロピレン単独重合体
本発明で使用可能なプロピレン単独重合体は、通常使用されているプロピレンの単独重合体であれば特に制限されないが、そのアイソタクチックペンタッド指数が少なくとも0.97以上を示す結晶性の高い重合体が好ましい。
【0012】
ここでアイソタクチックペンタッド指数は、13C−NMRを使用して測定されるポリプロピレン分子鎖中のペンタッド単位でのアイソタクチック連鎖の存在割合を示しており、プロピレン単位で5個連続してメソ結合した連鎖の中心にあるプロピレンモノマーの分率(mmmm)である。具体的には、13C−NMRスペクトルにおけるメチル炭素領域での全吸収ピーク中のmmmmピーク分率として求められる値である。
【0013】
また、このプロピレン単独重合体は、ASTM D−1238に準拠し、230℃、2.16kg荷重下で測定したMFRが、好ましくは0.5〜10、より好ましくは1〜4、さらに好ましくは1.5〜3.5の範囲にあることが望ましい。MFRがこの範囲にあると、フィルムの機械的強度および延伸成形性に優れた組成物が得られる。
【0014】
このようなプロピレン単独重合体は、プロピレンをα−オレフィンの立体規則性重合触媒、例えばチーグラー・ナッタ触媒やメタロセン触媒の存在下に重合させることによって製造することができる。そのような重合触媒の一例として(a)マグネシウム、チタン、ハロゲンおよび電子供与体を必須成分として含有する固体触媒成分、(b)有機アルミニウム化合物、および(c)電子供与体からなる触媒系を挙げることができ、次に詳細に説明する。
【0015】
マグネシウム成分は、還元性を有する化合物であってもよいし、還元性を有しない化合物であってもよい。
還元性を有する化合物の例として、マグネシウム−炭素結合あるいはマグネシウム−水素結合を有するマグネシウム化合物を挙げることができる。その具体例としては、ジメチルマグネシウム、ジエチルマグネシウム、ジプロピルマグネシウム、ジブチルマグネシウム、ジアミルマグネシウム、ジヘキシルマグネシウム、ジデシルマグネシウム、エチル塩化マグネシウム、プロピル塩化マグネシウム、ブチル塩化マグネシウム、ヘキシル塩化マグネシウム、アミル塩化マグネシウム、ブチルエトキシマグネシウム、エチルブチルマグネシウム、ブチルマグネシウムハイドライドを挙げることができる。
【0016】
還元性を有しないマグネシウム化合物の具体的な例としては、塩化マグネシウム、臭化マグネシウム、ヨウ化マグネシウム、フッ化マグネシウムのようなハロゲン化マグネシウム;メトキシ塩化マグネシウム、エトキシ塩化マグネシウム、イソプロポキシ塩化マグネシウム、ブトキシ塩化マグネシウム、オクトキシ塩化マグネシウムのようなアルコキシマグネシウムハライド;フェノキシ塩化マグネシウム、メチルフェノキシ塩化マグネシウムのようなアリーロキシ(aryloxy)マグネシウムハライド;エトキシマグネシウム、イソプロポキシマグネシウム、ブトキシマグネシウム、n−オクトキシマグネシウム、2−エチルヘキソキシマグネシウムのようなアルコキシマグネシウム;フェノキシマグネシウム、ジメチルフェノキシマグネシウムのようなアリーロキシ(aryloxy)マグネシウム;ラウリン酸マグネシウム、ステアリン酸マグネシウムのようなカルボン酸マグネシウム塩を挙げることができる。
【0017】
これらのマグネシウム化合物は、単独で用いることもできるし、後述する有機金属化合物と錯化合物を形成していてもよい。また、それらは液体であってもよいし、固体であってもよく、金属マグネシウムと対応する化合物とを反応させることで誘導してもよく、さらに触媒調製中に前記の方法で金属マグネシウムから誘導することもできる。これらのマグネシウム化合物の中では、還元性を有しないマグネシウム化合物が好ましく、ハロゲン含有マグネシウム化合物がさらに好ましく、塩化マグネシウム、アルコキシ塩化マグネシウム、アリロキシ塩化マグネシウムが特に好ましい。
【0018】
チタン成分としては、例えば次式で示される4価のチタン化合物を挙げることができる。
Ti(OR)nX4−n
(式中、Rは炭化水素基であり、Xはハロゲン原子であり、nは0≦n≦4の数値である)
【0019】
このようなチタン化合物として、具体的には、TiCl4、TiBr4、TiI4などのテトラハロゲン化チタン;Ti(OCH3)Cl3、Ti(OC2H5)Cl3、Ti(O−n−C4H9)Cl3、Ti(OC2H5)Br3、Ti(O−iso−C4H9)Br3などのトリハロゲン化アルコキシチタン;Ti(OCH3)2Cl2、Ti(OC2H5)2Cl2、Ti(O−n−C4H9)2Cl2、Ti(OC2H5)2Br2などのジハロゲン化ジアルコキシチタン;Ti(OCH3)3Cl、Ti(OC2H5)3Cl、Ti(O−n−C4H9)3Cl、Ti(OC2H5)3Brなどのモノハロゲン化トリアルコキシチタン;Ti(OCH3)4、Ti(OC2H5)4、Ti(O−n−C4H9)4、Ti(O−iso−C4H9)4、Ti(O−2−エチルヘキシル)4などのテトラアルコキシチタンなどを例示することができる。
【0020】
固体触媒成分を調製する際に使用可能な電子供与体としては、アルコール類、フェノール類、ケトン、アルデヒド、カルボン酸、有機酸ハライド、有機酸または無機酸のエステル、エーテル、酸アミド、酸無水物、アンモニア、アミン、ニトリル、イソシアネート、含窒素環状化合物、含酸素環状化合物などが挙げられる。これらの内カルボン酸類、カルボン酸無水物、カルボン酸エステル類、カルボン酸ハロゲン化物、アルコール類、エーテル類が好ましく用いられる。次にそれらの具体例を挙げる。
【0021】
(1)アルコール類:メタノール、エタノール、プロパノール、ブタノール、ペンタノール、ヘキサノール、2−エチルヘキサノール、オクタノール、ドデカノール、オクタデシルアルコール、オレイルアルコール、ベンジルアルコール、フェニルエチルアルコール、クミルアルコール、イソプロピルアルコール、イソプロピルベンジルアルコールなどの炭素数1〜18のアルコール類;トリクロロメタノール、トリクロロエタノール、トリクロロヘキサノールなどの炭素数1〜18のハロゲン含有アルコール類。
【0022】
(2)フェノール類:フェノール、クレゾール、キシレノール、エチルフェノール、プロピルフェノール、ノニルフェノール、クミルフェノール、ナフトールなどの低級アルキル基を置換基として有していてもよい炭素数6〜20のフェノール類。
【0023】
(3)ケトン類:アセトン、メチルエチルケトン、メチルイソブチルケトン、アセトフェノン、ベンゾフェノン、ベンゾキノンなどの炭素数3〜15のケトン類。
【0024】
(4)アルデヒド類:アセトアルデヒド、プロピオンアルデヒド、オクチルアルデヒド、ベンズアルデヒド、トルアルデヒド、ナフトアルデヒドなどの炭素数2〜15のアルデヒド類。
【0025】
(5)カルボン酸類:ギ酸、酢酸、プロピオン酸、酪酸、イソ酪酸、吉草酸、カプロン酸、ピバリン酸、アクリル酸、メタクリル酸、クロトン酸等の脂肪族モノカルボン酸;マロン酸、コハク酸、グルタル酸、アジピン酸、セバシン酸、マレイン酸、フマル酸等の脂肪族ジカルボン酸;酒石酸等の脂肪族オキシカルボン酸;シクロヘキサンモノカルボン酸、シクロヘキセンモノカルボン酸、シス−1,2−シクロヘキサンジカルボン酸、シス−4−メチルシクロヘキセン−1,2−ジカルボン酸等の脂環式カルボン酸;安息香酸、トルイル酸、アニス酸、p−第三級ブチル安息香酸、ナフトエ酸、ケイ皮酸等の芳香族モノカルボン酸;フタル酸、イソフタル酸、テレフタル酸、ナフタル酸、トリメリト酸、ヘミメリト酸、トリメシン酸、ピロメリト酸、メリト酸等の芳香族多価カルボン酸。
カルボン酸の無水物類としては、前記カルボン酸類の酸無水物が使用できる。
【0026】
(6)有機酸ハライド類:アセチルクロリド、ベンゾイルクロリド、トルイル酸クロリド、アニス酸クロリドなどの炭素数2〜15の酸ハライド類。
【0027】
(7)有機酸または無機酸のエステル類:ギ酸メチル、酢酸メチル、酢酸エチル、酢酸ビニル、酢酸プロピル、酢酸オクチル、酢酸シクロヘキシル、プロピオン酸エチル、酪酸メチル、吉草酸エチル、クロル酢酸メチル、ジクロル酢酸エチル、メタクリル酸メチル、クロトン酸エチル、シクロヘキサンカルボン酸エチル、ジメチルフタレート、ジエチルフタレート、ジ−n−プロピルフタレート、ジイソプロピルフタレート、ジ−n−ブチルフタレート、ジイソブチルフタレート、ジ−n−アミルフタレート、ジイソアミルフタレート、エチル−n−ブチルフタレート、エチルイソブチルフタレート、エチル−n−プロピルフタレート、安息香酸メチル、安息香酸エチル、安息香酸プロピル、安息香酸ブチル、安息香酸オクチル、安息香酸シクロヘキシル、安息香酸フェニル、安息香酸ベンジル、トルイル酸メチル、トルイル酸エチル、トルイル酸アミル、エチル安息香酸エチル、アニス酸メチル、アニス酸エチル、エトキシ安息香酸エチル、γ−ブチロラクトン、δ−バレロラクトン、クマリン、フタリド、炭酸エチルなどの炭素数2〜30の有機酸もしくは無機酸のエステル類。
【0028】
(8)エーテル類:メチルエーテル、エチルエーテル、イソプロピルエーテル、ブチルエーテル、アミルエーテル、ジエチルエーテル、ジプロピルエーテル、ジイソプロピルエーテル、ジブチルエーテル、ジアミルエーテル、ジイソアミルエーテル、ジネオペンチルエーテル、ジヘキシルエーテル、ジオクチルエーテル、メチルブチルエーテル、メチルイソアミルエーテル、エチルイソブチルエーテル、2,2−ジイソブチル−1,3−ジメトキシプロパン、2−イソプロピル−2−イソペンチル−1,3−ジメトキシプロパン、2,2−ビス(シクロヘキシルメチル)−1,3−ジメトキシプロパン、2−イソプロピル−2−3,7−ジメチルオクチル−1,3−ジメトキシプロパン、2,2−ジイソプロピル−1,3−ジメトキシプロパン、2−イソプロピル−2−シクロヘキシルメチル−1,3−ジメトキシプロパン、2,2−ジシクロヘキシル−1,3−ジメトキシプロパン、2−イソプロピル−2−イソブチル−1,3−ジメトキシプロパン、2,2−ジイソプロピル−1,3−ジメトキシプロパン、2,2−ジプロピル−1,3−ジメトキシプロパン、2−イソプロピル−2−シクロヘキシル−1,3−ジメトキシプロパン、2−イソプロピル−2−シクロペンチル−1,3−ジメトキシプロパン、2,2−ジシクロペンチル−1,3−ジメトキシプロパン、2−ヘプチル−2−ペンチル−1,3−ジメトキシプロパン。
【0029】
次に固体触媒成分の具体的な製造方法の数例を説明する。
(1)マグネシウム化合物、電子供与体および炭化水素溶媒からなる溶液を、有機金属化合物と接触反応させて固体を析出させた後、または析出させながらチタン化合物と接触反応させる方法。
(2) マグネシウム化合物と電子供与体とからなる錯体を有機金属化合物と接触反応させた後、チタン化合物を接触反応させる方法。
【0030】
(3) 無機担体と有機マグネシウム化合物との接触物に、チタン化合物および好ましくは電子供与体を接触反応させる方法。この際、あらかじめその接触物をハロゲン含有化合物および/または有機金属化合物と接触反応させてもよい。
(4) マグネシウム化合物、電子供与体、場合によってはさらに炭化水素溶媒を含む溶液と無機または有機担体との混合物から、マグネシウム化合物の担持された無機または有機担体を得た後、次いでチタン化合物を接触させる方法。
【0031】
(5) マグネシウム化合物、チタン化合物、電子供与体、場合によっては更に炭化水素溶媒を含む溶液と無機または有機担体との接触により、マグネシウム、チタンの担持された固体触媒成分を得る方法。
(6) 液体状態の有機マグネシウム化合物をハロゲン含有チタン化合物と接触反応させる方法。このとき電子供与体を1回は用いる。
【0032】
(7) 液体状態の有機マグネシウム化合物をハロゲン含有化合物と接触反応後、チタン化合物を接触させる方法。このとき電子供与体を1回は用いる。
(8) アルコキシ基含有マグネシウム化合物をハロゲン含有チタン化合物と接触反応する方法。このとき電子供与体を1回は用いる。
【0033】
(9) アルコキシ基含有マグネシウム化合物および電子供与体からなる錯体をチタン化合物と接触反応する方法。
(10)アルコキシ基含有マグネシウム化合物および電子供与体からなる錯体を有機金属化合物と接触後チタン化合物と接触反応させる方法。
【0034】
(11)マグネシウム化合物と、電子供与体と、チタン化合物とを任意の順序で接触、反応させる方法。この反応は、各成分を電子供与体および/または有機金属化合物やハロゲン含有ケイ素化合物などの反応助剤で予備処理してもよい。なお、この方法においては、前記電子供与体を少なくとも一回は用いることが好ましい。
(12)還元能を有しない液状のマグネシウム化合物と液状チタン化合物とを、好ましくは電子供与体の存在下に反応させて固体状のマグネシウム・チタン複合体を析出させる方法。
【0035】
固体触媒成分の調製に際して、マグネシウム化合物1モル当り、電子供与体は0.01〜5モル、好ましくは0.1〜1モルの量で用いられ、チタン化合物は0.01〜1000モル、好ましくは0.1〜200モルの量で用いられる。また、ハロゲン/チタン(原子比)は約2〜200、好ましくは約4〜100であり、電子供与体/チタン(モル比)は約0.01〜100、好ましくは約0.2〜10であり、マグネシウム/チタン(原子比)は約1〜100、好ましくは約2〜50であることが望ましい。
【0036】
このような固体触媒成分は、単独で使用することができるが、無機酸化物、有機ポリマー等の多孔質物質に担持させて使用することも可能である。用いられる多孔質無機酸化物としては、SiO2、Al2O3、MgO、TiO2、ZrO2、SiO2−Al2O3複合酸化物、MgO−Al2O3複合酸化物、MgO−SiO2−Al2O3複合酸化物等が挙げられる。
【0037】
多孔質有機ポリマーとしては、ポリスチレン、スチレン−ジビニルベンゼン共重合体、スチレン−N,N’−アルキレンジメタクリルアミド共重合体、スチレン−エチレングリコールジメタクリル酸メチル共重合体、ポリアクリル酸エチル、アクリル酸メチル−ジビニルベンゼン共重合体、アクリル酸エチル−ジビニルベンゼン共重合体、ポリメタクリル酸メチル、メタクリル酸メチル−ジビニルベンゼン共重合体、ポリエチレングリコールジメタクリル酸メチル、ポリアクリロニトリル、アクリロニトリル−ジビニルベンゼン共重合体、ポリ塩化ビニル、ポリビニルピロリジン、ポリビニルピリジン、エチルビニルベンゼン−ジビニルベンゼン共重合体、ポリエチレン、エチレン−アクリル酸メチル共重合体、ポリプロピレン等に代表されるポリスチレン系、ポリアクリル酸エステル系、ポリアクリロニトリル系、ポリ塩化ビニル系、ポリオレフィン系のポリマーを挙げることができる。
これらの多孔質物質のうち、SiO2、Al2O3、スチレン−ジビニルベンゼン共重合体が好ましく用いられる。
【0038】
固体触媒成分と共に使用される有機アルミニウム化合物は、少なくとも分子内に1個のAl−炭素結合を有するものである。次に代表例を一般式で示す。
R1 mAlY3−m
R2R3Al−O−AlR4R5
(ここで、R1〜R5は炭素数が1〜8個の炭化水素基であって、それらは互いに同一であっても異なっていてもよい。Yはハロゲン、水素またはアルコキシ基を表す。mは2≦m≦3で表される数字である。)
【0039】
有機アルミニウム化合物の具体例としては、トリエチルアルミニウム、トリイソブチルアルミニウム、トリヘキシルアルミニウム等のトリアルキルアルミニウム、ジエチルアルミニウムハイドライド、ジイソブチルアルミニウムハイドライド等のジアルキルアルミニウムハイドライド、トリエチルアルミニウムとジエチルアルミニウムクロライドとの混合物のようなトリアルキルアルミニウムとジアルキルアルミニウムハライドとの混合物、テトラエチルジアルモキサン、テトラブチルジアルモキサン等のアルキルアルモキサンが例示できる。
【0040】
これらの有機アルミニウム化合物の内、トリアルキルアルミニウム、トリアルキルアルミニウムとジアルキルアルミニウムハライドとの混合物、アルキルアルモキサンが好ましく、とりわけトリエチルアルミニウム、トリイソブチルアルミニウム、トリエチルアルミニウムとジエチルアルミニウムクロライドとの混合物、またはテトラエチルジアルモキサンが好ましい。
【0041】
固体触媒成分、有機アルミニウム化合物と共に使用される電子供与体の具体例として次の化合物を挙げることができる。
(1)窒素原子を含む化合物:2,2,6,6−テトラメチルピペリジン、2,6−ジメチルピペリジン、2,6−ジエチルピペリジン、2,6−ジイソプロピルピペリジン、2,6−ジイソブチル−4−メチルピペリジン、1,2,2,6,6−ペンタメチルピペリジン、2,2,5,5−テトラメチルピロリジン、2,5−ジメチルピロリジン、2,5−ジエチルピロリジン、2,5−ジイソプロピルピロリジン、1,2,2,5,5−ペンタメチルピロリジン、2,2,5−トリメチルピロリジン、2−メチルピリジン、3−メチルピリジン、4−メチルピリジン、2,6−ジイソプロピルピリジン、2,6−ジイソブチルピリジン、1,2,4−トリメチルピペリジン、2,5−ジメチルピペリジン、ニコチン酸メチル、ニコチン酸エチル、ニコチン酸アミド、安息香酸アミド、2−メチルピロール、2,5−ジメチルピロール、イミダゾール、トルイル酸アミド、ベンゾニトリル、アセトニトリル、アニリン、パラトルイジン、オルトトルイジン、メタトルイジン、トリエチルアミン、ジエチルアミン、ジブチルアミン、テトラメチレンジアミン、トリブチルアミン。
【0042】
(2)イオウ原子を含む化合物:チオフェノール、チオフェン、2−チオフェンカルボン酸エチル、3−チオフェンカルボン酸エチル、2−メチルチオフェン、メチルメルカプタン、エチルメルカプタン、イソプロピルメルカプタン、ブチルメルカプタン、ジエチルチオエーテル、ジフェニルチオエーテル、ベンゼンスルフォン酸メチル、メチルサルファイト、エチルサルファイト。
【0043】
(3)酸素原子を含む化合物:テトラヒドロフラン、2−メチルテトラヒドロフラン、3−メチルテトラヒドロフラン、2−エチルテトラヒドロフラン、2,2,5,5−テトラエチルテトラヒドロフラン、2,2,5,5−テトラメチルテトラヒドロフラン、2,2,6,6−テトラエチルテトラヒドロピラン、2,2,6,6−テトラメチルテトラヒドロピラン、ジオキサン、ジメチルエーテル、ジエチルエーテル、ジブチルエーテルジイソアミルエーテル、ジフェニルエーテル、アニソール、アセトフェノン、アセトン、メチルエチルケトン、アセチルアセトン、o−トリル−t−ブチルケトン、メチル−2,6−ジ−t−ブチルフェニルケトン、2−フラル酸エチル、2−フラル酸イソアミル、2−フラル酸メチル、2−フラル酸プロピル。
【0044】
(4)有機ケイ素化合物:一般式
RnSi(OR’)4−n
で表される化合物が好ましく、次に具体例を示す。
(ここで、RおよびR’は炭化水素基であり、nは0<n<4の数値である)
【0045】
シクロヘキシルメチルジメトキシシラン、ジシクロペンチルジメトキシシラン、ジシクロヘキシルジメトキシシラン、トリメチルメトキシシラン、トリメチルエトキシシラン、ジメチルジメトキシシラン、ジメチルジエトキシシラン、ジイソプロピルジメトキシシラン、ジフェニルジメトキシシラン、フェニルメチルジメトキシシラン、ジフェニルジエトキシシラン、ビスo−トリルジメトキシシラン、ビスm−トリルジメトキシシラン、ビスp−トリルジメトキシシラン、ビスp−トリルジエトキシシラン、ビスエチルフェニルジメトキシシラン、エチルトリメトキシシラン、エチルトリエトキシシラン、ビニルトリメトキシシラン、メチルトリメトキシシラン、n−プロピルトリエトキシシラン、デシルトリメトキシシラン、デシルトリエトキシシラン、フェニルトリメトキシシラン、γ−クロルプロピルトリメトキシシラン、メチルトリエトキシシラン、エチルトリエトキシシラン、ビニルトリエトキシシラン、n−ブチルトリエトキシシラン、フェニルトリエトキシシラン、γ−アミノプロピルトリエトキシシラン、クロルトリエトキシシラン、エチルトリイソプロポキシシラン、ビニルトリブトキシシラン、ケイ酸エチル、ケイ酸ブチル、トリメチルフェノキシシラン、メチルトリアリロキシシラン、ビニルトリス(β−メトキシエトキシシラン)、ビニルトリアセトキシシラン、ジメチルテトラエトキシジシロキサン。
【0046】
有機アルミニウム化合物は、固体触媒成分中のTi原子のモル当たりモル比で5〜1000の範囲とし、電子供与体は有機アルミニウム化合物のモル当たりモル比で0.002〜0.5の範囲とすることが好ましい。
【0047】
なお、重合触媒は、あらかじめ炭素数2以上のオレフィンを予備重合した予備重合触媒の形で用いることもできる。予備重合に使用可能なオレフィンとして、次の化合物を例示することができる。
【0048】
(1)エチレン、プロピレン、1−ブテン、1−ペンテン、1−ヘキセン、1−オクテン、1−デセン、1−ドデセン、1−テトラデセン、1−ヘキサデセン、1−オクタデセン、1−エイコセンなどの直鎖状α−オレフィン。
(2)シクロペンテン、シクロヘプテン、ノルボルネン、5−エチル−2−ノルボルネン、テトラシクロドデセンなどのシクロオレフィン。
【0049】
(3)3−メチル−1−ブテン、3−メチル−1−ペンテン、3−エチル−1−ペンテン、4−メチル−1−ペンテン、4−メチル−1−ヘキセン、4,4−ジメチル−1−ヘキセン、4,4−ジメチル−1−ペンテン、4−エチル−1−ヘキセン、3−エチル−1−ヘキセンなどの分岐状α−オレフィン。
(4)アリルナフタレン、アリルノルボルナン、スチレン、ジメチルスチレン類、ビニルナフタレン類、アリルトルエン類、アリルベンゼン、ビニルシクロヘキサン、ビニルシクロペンタン、ビニルシクロヘプタン、アリルトリアルキルシラン類などのビニル化合物。
【0050】
プロピレンの単独重合は、前記触媒を用いてプロピレンを重合させることにより製造することができる。重合温度は、懸濁重合法の場合には、通常−50〜100℃、好ましくは0〜90℃、溶液重合法の場合には、通常0〜250℃、好ましくは20〜200℃、気相重合法の場合には、通常0〜120℃、好ましくは20〜100℃であることが望ましい。重合圧力は、通常、常圧〜100(kg/cm2)、好ましくは常圧〜50(kg/cm2)であって、重合反応は、回分式、半連続式、連続式のいずれの方法においても行うことができる。さらに重合を反応条件の異なる2段以上に分けて行うことも可能である。
【0051】
(B)プロピレン・α−オレフィンランダム共重合体
プロピレン重合体組成物を構成する第二の成分としてのプロピレン・α−オレフィンランダム共重合体は、プロピレンとそれ以外のα−オレフィンとをランダム共重合して得られる重合体であって、通常使用される重合体であれば特に制限されない。そのような重合体は、前記したと同様の立体規則性重合触媒を用い、また同様の重合条件と重合方法とを用いて製造することができる。
【0052】
α−オレフィンとしては、炭素数2〜20のオレフィンが好ましく、例えばエチレン、1−ブテン、1−ヘキセン、1−オクテン、4−メチル−1−ペンテンを挙げることができ、中でもエチレンが好ましい。共重合体中のα−オレフィン含有量は、好ましくは0.8〜2.0重量%、より好ましくは0.8〜1.5重量%、さらに好ましくは1.0〜1.3重量%の範囲にあることが望ましい。
【0053】
また、この共重合体のアイソタクチックペンタッド指数は、少なくとも0.97以上であることが好ましく、結晶性の高い重合体である。ここでアイソタクチックペンタッド指数は、プロピレン単独重合体の項で説明したと同じ方法で測定することができる。
【0054】
さらに、この共重合体は、ASTM D−1238に準拠し、230℃、2.16kg荷重下で測定したMFR値が、好ましくは0.5〜10、より好ましくは1〜4、さらに好ましくは1.5〜3.5(g/10分)の範囲にあることが望ましい。
【0055】
ポリプロピレン樹脂組成物
本発明に用いるプロピレン重合体組成物は、(A)プロピレン単独重合体と(B)プロピレン・α−オレフィンランダム共重合体とから構成されており、キシレンによる抽出量が3%以下である。
【0056】
キシレンによる抽出は、以下の方法で測定する。
p−キシレンにペレット5gを加え、135℃で30分攪拌溶解する。空冷にて2時間攪拌徐冷し、25℃の水槽内で30分冷却する。その後、SUS#500金網でろ過分離し、60℃で6時間減圧乾燥して初期重量からの差を抽出量とする。
【0057】
キシレンによる抽出量が3%以下であると、二軸延伸フィルム成形した時に起こることのあるフィルム表面へのブリードアウトが低減され、蒸着適性が向上するとともにフィルムの剛性が向上する。
【0058】
組成物中のα−オレフィン含有量は、0.3〜1.6重量%、好ましくは0.6〜1.2重量%の範囲にあって、かつ組成物のアイソタクチックペンタッド指数が、少なくとも0.97以上あるならば、(A)および(B)の構成割合は特に限定されない。ここでアイソタクチックペンタッド指数は、プロピレン単独重合体の項で説明したと同じ方法で測定することができる。
【0059】
重合体組成物の好ましい構成割合は、(A)が20〜60重量%、より好ましくは30〜50重量%、(B)が40〜80量%、より好ましくは50〜70重量%の範囲にある。ここで、(A)と(B)との合計量が100重量%になる。なお、(A)はそのアイソタクチックペンタッド指数が少なくとも0.97以上であり、(B)はそのアイソタクチックペンタッド指数が少なくとも0.97以上でありかつα−オレフィン含有量が0.8〜2.0重量%であることが望ましい。
【0060】
前記の物性あるいは(A)と(B)との構成割合を満足したプロピレン重合体組成物を含む樹脂組成物から二軸延伸フィルムを製造した場合、縦方向および横方向の延伸性が良好であって、かつ延伸フィルムの厚み精度が高く、さらに高い剛性を維持することができる。
【0061】
なお、プロピレン単独重合体とプロピレン・α−オレフィンランダム共重合体との混合は、それぞれ別々に重合してから、前記のα−オレフィン含有量とアイソタクチックペンタッド指数になるように両者を所定の割合で混合し、必要に応じて溶融混練を加えてから使用することができる。また、一連の重合装置を準備して、例えば第一段でプロピレン単独重合体を製造し、次いで第二段でプロピレン・α−オレフィンランダム共重合体を製造する、いわゆる多段重合方法によって直接混合してから使用してもよい。
【0062】
本発明のポリプロピレン樹脂組成物には、本発明の目的を損なわない範囲で、必要に応じてさらに、酸化防止剤、耐熱安定剤、耐候安定剤、帯電防止剤、スリップ剤、アンチブロッキング剤、防曇剤、滑剤、染料、顔料、天然油、合成油、ワックス、充填剤などを配合することができる。
【0063】
酸化防止剤としては、ヒンダードフェノール系、イオウ系、ラクトーン系、有機ホスファイト系、有機ホスフォナイト系の酸化防止剤、あるいはこれらを数種類組み合わせた酸化防止剤を使用することができる。
【0064】
滑剤としては、ラウリル酸、パルミチン酸、オレイン酸、ステアリン酸などの飽和または不飽和脂肪酸のナトリウム、カルシウム、マグネシウム塩を代表例として挙げることができ、それらは単独でまたは2種以上を組み合わせて用いることができる。滑剤の配合量は、ポリプロピレン樹脂組成物100重量部に対して通常0.1〜3重量部、好ましくは0.1〜2重量部が望ましい。
【0065】
スリップ剤としては、ラウリル酸、パルミチン酸、オレイン酸、ステアリン酸、エルカ酸、ヘベニン酸などの飽和または不飽和脂肪酸のアミド、あるいはこれら飽和または不飽和脂肪酸のビスアマイドを用いることができる。これらの内でも、エルカ酸アミドおよびエチレンビスステアロアマイドが好ましい。スリップ剤は、ポリプロピレン樹脂組成物100重量部に対して、0.01〜5重量部の範囲で配合することが好ましい。
【0066】
アンチブロッキング剤としては、微粉末シリカ、微粉末酸化アルミニウム、微粉末クレー、粉末状もしくは液状のシリコン樹脂、ポリテトラフロロエチレン樹脂、架橋されたアクリル樹脂やメタクリル樹脂粉末のような微粉末状架橋樹脂を挙げることができる。これらの内では、微粉末シリカおよび微粉末状架橋樹脂が好ましい。
【0067】
本発明のポリプロピレン樹脂組成物は、ASTM D−1238に準拠し、230℃、2.16kg荷重下で測定したMFRが、0.5〜10、好ましくは1〜4(g/10分)の範囲にある。このような樹脂組成物は、フィルム成形性に優れ、そのフィルムは広い温度範囲で良好に延伸することができるので、フィルムの製造、特に二軸延伸フィルムの製造に好適である。また、得られた延伸フィルムは厚薄むらが少なく、かつ剛性および蒸着性に優れている。
【0068】
二軸延伸ポリプロピレンフィルム
本発明に係わる二軸延伸フィルムは、これまでに説明してきたポリプロピレン樹脂組成物から成形し、二軸方向に延伸配向した透明性の高いフィルムである。
【0069】
その製造方法は、一般に次の工程がとられている。まずポリプロピレン樹脂組成物を押出機で溶融した後、Tダイよりシート状に押出し、冷却ロールで冷却固化する。次いで得られたシートを多数の加熱ロールに通して縦方向に延伸する。続いて予熱部、延伸部、および熱処理部から構成された加熱炉に通して横方向に延伸する。その後、必要に応じてコロナ放電処理等を施してから巻き取る。ポリプロピレンの溶融温度は分子量によって異なるが、押出機中の樹脂温度は、通常230℃〜290℃の範囲に調整される。縦延伸は、通常110〜130℃で4〜6倍に調整され、また横延伸は、通常150〜165℃で8〜10倍に施される。
【0070】
本発明に係る二軸延伸ポリプロピレンフィルムは、厚薄むらが2.0%以下であって、全体にわたってほぼ均一な膜厚を有している。ここで、厚薄むらは、赤外線厚み計を用いて、フィルムの横方向に294ポイントで厚みを測定し(1スキャン)、5スキャン測定した時の平均厚みに対する標準偏差(σ)を2倍し、その値を厚薄むらとして示した。
【0071】
このように厚薄むらの小さい二軸延伸フィルムは、優れた機械的強度特性および光学特性を示し、外観も良好である。従って、その二軸延伸フィルムは、食品包装、充填包装、繊維包装など汎用包装資材として好適に使用できる。
【0072】
さらに、このフィルムは、減圧下におけるフィルムからの揮発分が少ないことから、優れた金属蒸着性を有しており、またフィルム表面に適度の凹凸が形成されていることから、蒸着処理時のフィルムの滑りがよい。従って、二軸延伸フィルムの片面に金属または金属酸化物の蒸着作業を容易に行うことができるので、蒸着用フィルムとしても好適である。
【0073】
【実施例】
次に、本発明を実施例および比較例を通してより具体的に説明するが、本発明はそれらの実施例によって何ら限定されるものではない。
【0074】
物性試験は、次の方法で行った。
(1)MFR:ASTM D−1238に準拠して行った(230℃;荷重 2.16kg)。
(2)二軸延伸フィルムの厚薄むら:フィルム成形時に自動測定装置を用いてフィルムの横方向に294ポイント赤外線で厚みを測定し(1スキャン)、5スキャン測定した時の平均厚みに対する標準偏差を2倍して、厚薄むらの指標にした。
【0075】
(3)蒸着性:二軸延伸したポリプロピレンフィルムにバッチ式誘導加熱型蒸着機(日本真空株式会社製品、型番VPC−260)を用いて金属アルミニウムを約400〜600オングストロームの厚さで蒸着し、得られた蒸着面の外観を目視で観察して蒸着性を判定した。
○:蒸着面に金属様の光沢がある
△:蒸着面の光沢が若干おちる
×:蒸着面がくすんでいる
【0076】
(4)剛性:JISK6781のダンベルを用い、50mm/minの速度で引張った時の値。
【0077】
まず、実施例および比較例で使用したプロピレン単独重合体およびプロピレン・エチレンランダム共重合体の製造方法から説明する。
【0078】
(参考例1) <プロピレン単独重合体(1)の製造>
[固体チタン触媒成分の調製]
無水塩化マグネシウム7.14kg(75モル)、デカン37.5lおよび2−エチルヘキシルアルコール35.1l(225モル)を130℃で2時間加熱反応を行ない、均一溶液とした。その後、この溶液中に無水フタル酸1.67kg(11.3モル)を添加し、130℃にてさらに1時間撹拌混合を行ない、無水フタル酸を前記の均一溶液に溶解させた。このようにして得られた均一溶液を室温まで冷却した後、−20℃に保持された四塩化チタン200l(1800モル)中に1時間かけて全量滴下した。滴下後、得られた溶液の温度を4時間かけて110℃に昇温し、110℃に達したところでジイソブチルフタレート5.03l(18.8モル)を添加した。さらに前記の温度で2時間撹拌を続け、その後、熱時濾過にて固体部を回収し、この固体部を275lのTiCl4にて再懸濁させ、再び110℃で2時間加熱反応を行なった。反応終了後、再び熱時濾過によって固体部を採取し、110℃のデカンおよびヘキサンを用いて洗浄した。この洗浄操作を、洗浄液中にチタン化合物が検出されなくなるまで行なった。
【0079】
合成された固体チタン触媒成分は、その後ヘキサンスラリーとした。この触媒の一部を採取して乾燥させ、その乾燥物の組成を分析したところ、チタン2.5重量%、塩素58重量%、マグネシウム18重量%およびジイソブチルフタレート13.8重量%であった。
【0080】
[予備重合]
攪拌機を取付けた500lの反応器に、窒素ガス雰囲気下で、前記で得られた固体チタン触媒成分3.5kgおよびn−ヘプタン300lを入れ、攪拌しながら−5℃に冷却した。次にトリエチルアルミニウムのn−ヘプタン溶液(2.0モル/リットル)およびジシクロペンチルジメトキシシランのn−ヘプタン溶液(0.01モル/リットル)6lをそれぞれ60(ミリモル/リットル)および10(ミリモル/リットル)になるように添加し、5分間攪拌を続けた。
【0081】
次いで系内を減圧にした後プロピレンを連続的に供給し、プロピレンを4時間重合させた。重合終了後、プロピレンを窒素ガスでパージし、固相部を各10lのn−ヘキサンで3回、室温にて洗浄した。さらに、固相部を室温で1時間減圧乾燥して触媒成分を調製した。触媒成分に含まれるマグネシウム量を測定した結果、予備重合量は固体チタン触媒成分lg当り1.8gであった。
【0082】
[本重合]
攪拌機を備えた500リットルのステンレス製オートクレーブに、窒素ガス雰囲気下、トリイソブチルアルミニウムのn−ヘプタン溶液(0.1モル/リットル)6lとジシクロペンチルジメトキシシランのn−ヘプタン溶液(0.01モル/リットル)0.6lを混合し5分間保持したものを入れた。次いで、分子量制御剤としての水素ガス100lおよび液体プロピレン300lを圧入した後、反応系を70℃に昇温した。前記で得られた触媒成分4.2gを反応系に装入した後、1時間プロピレンの重合を行った。重合終了後、未反応のプロピレンをパージし、50.1kgの白色ポリプロピレン粉末を得た。固体チタン触媒成分lg当りのプロピレン単独重合体生成量は33.4kgであった。このプロピレン単独重合体のアイソタクチックペンタッド指数は0.98、MFRは3(g/10分)であった。
【0083】
(参考例2) <プロピレン単独重合体(2)の製造>
参考例1で記した予備重合、本重合において、ジシクロペンチルジメトキシシランの代わりにネオペンチルトリエトキシシランを使用する以外は、参考例1と同様に操作して共重合体を製造した。
得られたプロピレン単独重合体のアイソタクチックペンタッド指数は0.94、MFRは3(g/10分)であった。
【0084】
(参考例3)<プロピレン・エチレンランダム共重合体(1)の製造>
参考例1で記した本重合において、オートクレーブに液体プロピレン300リットルの代わりに液体プロピレン300リットルとエチレン0.5kgとを圧入する以外は、参考例1と同様に操作して共重合体を製造した。
得られたプロピレン・エチレンランダム共重合体のアイソタクチックペンタッド指数は0.98、エチレン含有量は1.2重量%およびMFRは3(g/10分)であった。
【0085】
(参考例4)<プロピレン・エチレンランダム共重合体(2)の製造>
参考例1で記した予備重合、本重合において、ジシクロペンチルジメトキシシランの代わりにネオペンチルトリエトキシシランを使用する、また、本重合において、オートクレーブに液体プロピレン300リットルの代わりに液体プロピレン300リットルとエチレン0.5kgとを圧入する以外は、参考例1と同様に操作して共重合体を製造した。
得られたプロピレン・エチレンランダム共重合体のアイソタクチックペンタッド指数は0.94、エチレン含有量は1.2重量%およびMFRは3(g/10分)であった。
【0086】
(実施例1)
プロピレン単独重合体(1)40重量部、プロピレン・エチレンランダム共重合体(1)60重量部、酸化防止剤としてのテトラキス[メチレン−3−(3’,5’−ジ−t−ブチル−4’−ヒドロキシフェニル)プロピオネート]メタン(日本チバガイギー社製品、商品名イルガノックス 1010)1000ppmとをヘンシェルミキサーで混合し、その後二軸押出機(65mmφ)に投入して、200℃およびスクリュー回転数200rpmで混練し、組成物のペレットを得た。組成物のアイソタクチックペンタッド指数は0.98、エチレン含有量は0.8重量%、MFRは3(g/10分)、キシレンによる抽出量は2.8%であった。
【0087】
次に、前記のポリプロピレン樹脂組成物をスクリュー押出機を用いて溶融し、マルチマニホールド型Tダイから樹脂温度250℃、冷却ロール温度30℃の条件で押出し、厚さ1000μmのシートを得た。このシートを125℃に加熱した延伸ロールを用いて縦方向に5倍延伸し、次いで155℃の熱風を循環させたテンター内で横方向に10倍延伸し、さらに70℃で2秒間熱固定して二軸延伸フィルムを得た。
フィルムの厚薄むら、蒸着性および剛性を調べ、その結果を表1に示した。
【0088】
(実施例2)
実施例1において、プロピレン単独重合体(1)とプロピレン・エチレンランダム共重合体(1)の配合割合を50:50(重量部)に変更する以外は実施例1と同様に行った。組成物のアイソタクチックペンタッド指数は0.98、エチレン含有量は0.7重量%、MFRは3(g/10分)、キシレンによる抽出量は2.7%であった。フィルムの厚薄むら、蒸着性および剛性を調べ、その結果を表1に示した。
【0089】
(比較例1)
実施例1において、プロピレン単独重合体(1)とプロピレン・エチレンランダム共重合体(1)の代りに、プロピレン単独重合体(2)とプロピレン・エチレンランダム共重合体(2)を使用する以外は実施例1と同様に行った。組成物のアイソタクチックペンタッド指数は0.94、エチレン含有量は0.7重量%、MFRは3(g/10分)、キシレンによる抽出量は4.0%であった。フィルムの厚薄むら、蒸着性および剛性を調べ、その結果を表1に示した。
【0090】
(比較例2)
プロピレン単独重合体(1)100重量部、酸化防止剤としてテトラキス[メチレン−3−(3’,5’−ジ−t−ブチル−4’−ヒドロキシフェニル)プロピオネート]メタン(日本チバガイギー社製品、商品名イルガノックス 1010)1000ppmとを配合してヘンシェルミキサーで混合し、その後二軸押出機(65mmφ)に投入して、200℃及びスクリュー回転数200rpmの条件で混練し、組成物のペレットを得た。この組成物から実施例1と同様にして二軸延伸フィルムを製造し、その性能を評価した。測定結果を表1に示した。
【0091】
(比較例3)
プロピレン・エチレンランダム共重合体100重量部(2)、酸化防止剤としてテトラキス[メチレン−3−(3’,5’−ジ−t−ブチル−4’−ヒドロキシフェニル)プロピオネート]メタン(日本チバガイギー社製品、商品名イルガノックス1010)1000ppmとをヘンシェルミキサーで混合し、その後二軸押出機(65mmφ)に投入して、200℃及びスクリュー回転数200rpmで混練し、組成物のペレットを得た。この組成物から実施例1と同様にして二軸延伸フィルムを製造しようとしたが、その途中で延伸切れが発生し、良好な二軸延伸フィルムを製造することができなかった。
【0092】
【発明の効果】
本発明に係わるプロピレン樹脂組成物は、それからフィルムを高速で成形することができ、かつそのフィルムは良好な縦方向および横方向の延伸性を有しているので、二軸延伸フィルム、蒸着用フィルム等の製造に好適である。特に、二軸延伸フィルムを製造する際に、縦延伸時および横延伸時のいずれの方向においても延伸斑の発生が少ないことから、厚薄むらの少ない、外観良好なフィルムを得ることができる。
【0093】
また、その樹脂組成物から製造した二軸延伸フィルムは、厚み精度が高く、ベタツキがなく、高剛性で、透明性に優れているので、一般包装フィルムとして利用することができる。さらに、その二軸延伸フィルムは、優れた蒸着適性を有しているので、それを金属蒸着フィルム製造用原反として好適に使用することができる。
【0094】
【表1】
[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention is a biaxially stretched film, when producing a film for vapor deposition, etc., in any of the longitudinal stretching and transverse stretching, less occurrence of stretch unevenness, and excellent thickness accuracy obtained therefrom, The present invention relates to a biaxially oriented polypropylene film having high rigidity.
[0002]
[Prior art]
The biaxially stretched polypropylene film has excellent transparency, heat resistance, surface gloss, strength and rigidity, and is widely used as a packaging material. The production of the biaxially stretched film is generally performed by melting a polypropylene resin, forming a cast film (sheet) once, then longitudinally stretching using several longitudinal stretching rolls having different peripheral speeds, and then using a tenter type stretching machine. A transverse stretching method is used.
[0003]
Conventionally, polypropylene resins used in the production of biaxially stretched films have been exclusively propylene homopolymers in view of market needs for emphasizing film rigidity. However, since the propylene homopolymer has a narrow temperature range in which stretching can be performed, temperature control in the longitudinal stretching step and the transverse stretching step is strictly required. Therefore, if the stretching temperature range can be expanded, the temperature management in summer and winter can be further facilitated. In addition, since the thickness unevenness in the length direction and the width direction of the film is reduced, the occurrence of a defective rate is reduced, and the physical properties of the film are also improved.
[0004]
As a method of improving the stretchability at the time of biaxial stretching, Japanese Patent Publication No. 4-4731 discloses a method using a copolymer obtained by copolymerizing propylene with a small amount of ethylene, and Japanese Patent Publication No. 4-46984 discloses the method. Various methods have been proposed, such as a method using a composition in which such a copolymer and a propylene homopolymer are mixed, or a method using a polypropylene resin having a specific elution characteristic in JP-A-7-309912. . Although the stretchability is certainly improved by such an improvement method, it cannot be said that it is still sufficient, and further improvement of the thickness unevenness of the film is required.
[0005]
[Problems to be solved by the invention]
Therefore, the first object of the present invention is to provide a biaxially stretched film, a polypropylene resin composition with less occurrence of stretch unevenness during both longitudinal stretching and transverse stretching when producing a film for vapor deposition and the like. is there.
A second object of the present invention is to provide a biaxially oriented polypropylene film excellent in thickness accuracy, free of stickiness, high in rigidity, and excellent in transparency, obtained from the polypropylene resin composition.
[0006]
[Means for Solving the Problems]
That is, the present invention relates to a propylene polymer composition comprising (A) a propylene homopolymer and (B) a propylene / α-olefin random copolymer, wherein the α-olefin content of the composition is 0.3. ~ 1.6% by weight, the isotactic pentad index is 0.97 or more, the amount of extraction with xylene is 3% or less, and its melt flow rate (hereinafter sometimes abbreviated as MFR). ) Is 0.5 to 10 (g / 10 minutes). This resin composition is suitable for forming a film, particularly for forming a biaxially stretched film or a film for vapor deposition.
[0007]
The propylene polymer composition comprises (A) 20 to 60% by weight, preferably 30 to 50% by weight, of a propylene homopolymer having an isotactic pentad index of 0.97 or more, and (B) an isotactic pen. A propylene / α-olefin random copolymer having a Tad index of 0.97 or more and an α-olefin content of 0.8 to 2.0% by weight, preferably 50 to 70% by weight; It is desirable to be comprised from.
[0008]
As the propylene / α-olefin random copolymer, a propylene / ethylene random copolymer is preferred.
[0009]
Furthermore, the present invention relates to a biaxially stretched polypropylene film comprising the above-mentioned polypropylene resin composition and having a thickness unevenness of 2.0% or less, which is suitably used as a general-purpose packaging material and a film for vapor deposition. Can be.
[0010]
DETAILED DESCRIPTION OF THE INVENTION
Next, each constitution of the polypropylene resin composition and the biaxially oriented polypropylene film of the present invention will be specifically described.
[0011]
(A) Propylene homopolymer The propylene homopolymer that can be used in the present invention is not particularly limited as long as it is a commonly used propylene homopolymer, and its isotactic pentad index has at least A polymer having a high crystallinity of 0.97 or more is preferable.
[0012]
Here, the isotactic pentad index indicates the proportion of isotactic chains in pentad units in a polypropylene molecular chain measured using 13 C-NMR, and five consecutive propylene units are used. The fraction (mmmm) of the propylene monomer at the center of the meso-bonded chain. Specifically, it is a value obtained as a mmmm peak fraction in all absorption peaks in a methyl carbon region in a 13 C-NMR spectrum.
[0013]
The propylene homopolymer has an MFR measured at 230 ° C. under a load of 2.16 kg of preferably 0.5 to 10, more preferably 1 to 4, and still more preferably 1 in accordance with ASTM D-1238. It is desirable to be in the range of 0.5 to 3.5. When the MFR is in this range, a composition having excellent mechanical strength and stretch moldability of the film can be obtained.
[0014]
Such a propylene homopolymer can be produced by polymerizing propylene in the presence of an α-olefin stereoregular polymerization catalyst such as a Ziegler-Natta catalyst or a metallocene catalyst. Examples of such a polymerization catalyst include a catalyst system comprising (a) a solid catalyst component containing magnesium, titanium, halogen and an electron donor as essential components, (b) an organoaluminum compound, and (c) an electron donor. Can be described in detail below.
[0015]
The magnesium component may be a compound having a reducing property or a compound having no reducing property.
Examples of the compound having a reducing property include a magnesium compound having a magnesium-carbon bond or a magnesium-hydrogen bond. Specific examples thereof include dimethyl magnesium, diethyl magnesium, dipropyl magnesium, dibutyl magnesium, diamyl magnesium, dihexyl magnesium, didecyl magnesium, ethyl magnesium chloride, propyl magnesium chloride, butyl magnesium chloride, hexyl magnesium chloride, amyl magnesium chloride, Butylethoxymagnesium, ethylbutylmagnesium and butylmagnesium hydride can be mentioned.
[0016]
Specific examples of the non-reducing magnesium compound include magnesium halides such as magnesium chloride, magnesium bromide, magnesium iodide, and magnesium fluoride; methoxy magnesium chloride, ethoxy magnesium chloride, isopropoxy magnesium chloride, butoxy. Alkoxy magnesium halides such as magnesium chloride and octoxy magnesium chloride; aryloxy magnesium halides such as phenoxy magnesium chloride and methylphenoxy magnesium chloride; ethoxy magnesium, isopropoxy magnesium, butoxy magnesium, n-octoxy magnesium, 2-ethyl Alkoxymagnesiums such as hexoxymagnesium; phenoxymagnesium, dimethylphenoxyma Aryloxy (aryloxy) magnesium as Neshiumu; magnesium laurate, carboxylic acid magnesium salts such as magnesium stearate and the like.
[0017]
These magnesium compounds can be used alone or may form a complex compound with an organometallic compound described later. Further, they may be liquid or solid, may be derived by reacting metal magnesium with a corresponding compound, and may be derived from metal magnesium by the above-described method during catalyst preparation. You can also. Among these magnesium compounds, a magnesium compound having no reducing property is preferred, a halogen-containing magnesium compound is more preferred, and magnesium chloride, alkoxymagnesium chloride and allyloxymagnesium chloride are particularly preferred.
[0018]
Examples of the titanium component include a tetravalent titanium compound represented by the following formula.
Ti (OR) n X 4-n
(Wherein, R is a hydrocarbon group, X is a halogen atom, and n is a numerical value of 0 ≦ n ≦ 4)
[0019]
Specific examples of such a titanium compound include titanium tetrahalides such as TiCl 4 , TiBr 4 , and TiI 4 ; Ti (OCH 3 ) Cl 3 , Ti (OC 2 H 5 ) Cl 3 , and Ti (On). -C 4 H 9) Cl 3, Ti (OC 2 H 5) Br 3, Ti ( trihalogenated alkoxy titanium such as O-iso-C 4 H 9 ) Br 3; Ti (OCH 3) 2 Cl 2, Ti A dihalogenated dialkoxytitanium such as (OC 2 H 5 ) 2 Cl 2 , Ti (On-C 4 H 9 ) 2 Cl 2 , Ti (OC 2 H 5 ) 2 Br 2 ; Ti (OCH 3 ) 3 Cl , Ti (OC 2 H 5) 3 Cl, Ti (O-n-C 4 H 9) 3 Cl, Ti (OC 2 H 5) 3 monohalogenated trialkoxy titanium such as Br; Ti (OCH 3) 4 , Ti OC 2 H 5) 4, Ti (O-n-C 4 H 9) 4, Ti (O-iso-C 4 H 9) 4, Ti (O-2- ethylhexyl) 4 tetraalkoxy illustrative and titanium, such as can do.
[0020]
Examples of electron donors that can be used when preparing the solid catalyst component include alcohols, phenols, ketones, aldehydes, carboxylic acids, organic acid halides, esters of organic or inorganic acids, ethers, acid amides, and acid anhydrides. , Ammonia, amines, nitriles, isocyanates, nitrogen-containing cyclic compounds, oxygen-containing cyclic compounds, and the like. Of these, carboxylic acids, carboxylic anhydrides, carboxylic esters, carboxylic halides, alcohols, and ethers are preferably used. Next, specific examples thereof will be described.
[0021]
(1) alcohols: methanol, ethanol, propanol, butanol, pentanol, hexanol, 2-ethylhexanol, octanol, dodecanol, octadecyl alcohol, oleyl alcohol, benzyl alcohol, phenylethyl alcohol, cumyl alcohol, isopropyl alcohol, isopropylbenzyl C1-C18 alcohols such as alcohols; C1-C18 halogen-containing alcohols such as trichloromethanol, trichloroethanol and trichlorohexanol.
[0022]
(2) Phenols: C6 to C20 phenols which may have a lower alkyl group as a substituent, such as phenol, cresol, xylenol, ethylphenol, propylphenol, nonylphenol, cumylphenol and naphthol.
[0023]
(3) Ketones: C3 to C15 ketones such as acetone, methyl ethyl ketone, methyl isobutyl ketone, acetophenone, benzophenone and benzoquinone.
[0024]
(4) Aldehydes: C2 to C15 aldehydes such as acetaldehyde, propionaldehyde, octylaldehyde, benzaldehyde, tolualdehyde and naphthaldehyde.
[0025]
(5) Carboxylic acids: aliphatic monocarboxylic acids such as formic acid, acetic acid, propionic acid, butyric acid, isobutyric acid, valeric acid, caproic acid, pivalic acid, acrylic acid, methacrylic acid, crotonic acid; malonic acid, succinic acid, glutaric acid Aliphatic dicarboxylic acids such as acid, adipic acid, sebacic acid, maleic acid and fumaric acid; aliphatic oxycarboxylic acids such as tartaric acid; cyclohexanemonocarboxylic acid, cyclohexenemonocarboxylic acid, cis-1,2-cyclohexanedicarboxylic acid, cis Alicyclic carboxylic acids such as -4-methylcyclohexene-1,2-dicarboxylic acid; aromatic monocarboxylic acids such as benzoic acid, toluic acid, anisic acid, p-tert-butylbenzoic acid, naphthoic acid and cinnamic acid Acids: phthalic acid, isophthalic acid, terephthalic acid, naphthalic acid, trimellitic acid, hemimelitic acid, trimesic acid, pyro Litho acid, aromatic polycarboxylic acids such as mellitic acid.
As the carboxylic acid anhydrides, the acid anhydrides of the carboxylic acids can be used.
[0026]
(6) Organic acid halides: C2 to C15 acid halides such as acetyl chloride, benzoyl chloride, toluic acid chloride and anisic acid chloride.
[0027]
(7) Esters of organic or inorganic acids: methyl formate, methyl acetate, ethyl acetate, vinyl acetate, propyl acetate, octyl acetate, cyclohexyl acetate, ethyl propionate, methyl butyrate, ethyl valerate, methyl chloroacetate, dichloroacetic acid Ethyl, methyl methacrylate, ethyl crotonate, ethyl cyclohexanecarboxylate, dimethyl phthalate, diethyl phthalate, di-n-propyl phthalate, diisopropyl phthalate, di-n-butyl phthalate, diisobutyl phthalate, di-n-amyl phthalate, diisoamyl Phthalate, ethyl-n-butyl phthalate, ethyl isobutyl phthalate, ethyl-n-propyl phthalate, methyl benzoate, ethyl benzoate, propyl benzoate, butyl benzoate, octyl benzoate, benzoate Lohexyl, phenyl benzoate, benzyl benzoate, methyl toluate, ethyl toluate, amyl toluate, ethyl ethyl benzoate, methyl anisate, ethyl anisate, ethyl ethoxy benzoate, γ-butyrolactone, δ-valerolactone, coumarin Esters of organic or inorganic acids having 2 to 30 carbon atoms, such as phthalide and ethyl carbonate.
[0028]
(8) Ethers: methyl ether, ethyl ether, isopropyl ether, butyl ether, amyl ether, diethyl ether, dipropyl ether, diisopropyl ether, dibutyl ether, diamyl ether, diisoamyl ether, dineopentyl ether, dihexyl ether, dioctyl Ether, methyl butyl ether, methyl isoamyl ether, ethyl isobutyl ether, 2,2-diisobutyl-1,3-dimethoxypropane, 2-isopropyl-2-isopentyl-1,3-dimethoxypropane, 2,2-bis (cyclohexylmethyl) -1,3-dimethoxypropane, 2-isopropyl-2-3,7-dimethyloctyl-1,3-dimethoxypropane, 2,2-diisopropyl-1,3-dimethoxypropa , 2-isopropyl-2-cyclohexylmethyl-1,3-dimethoxypropane, 2,2-dicyclohexyl-1,3-dimethoxypropane, 2-isopropyl-2-isobutyl-1,3-dimethoxypropane, 2,2-diisopropyl -1,3-dimethoxypropane, 2,2-dipropyl-1,3-dimethoxypropane, 2-isopropyl-2-cyclohexyl-1,3-dimethoxypropane, 2-isopropyl-2-cyclopentyl-1,3-dimethoxypropane , 2,2-dicyclopentyl-1,3-dimethoxypropane, 2-heptyl-2-pentyl-1,3-dimethoxypropane.
[0029]
Next, several examples of a specific method for producing a solid catalyst component will be described.
(1) A method in which a solution comprising a magnesium compound, an electron donor, and a hydrocarbon solvent is brought into contact with an organometallic compound to precipitate a solid, or a contact reaction is carried out with a titanium compound while depositing the solid.
(2) A method in which a complex comprising a magnesium compound and an electron donor is contact-reacted with an organometallic compound, and then a titanium compound is contact-reacted.
[0030]
(3) A method of contacting a contact product of an inorganic carrier and an organomagnesium compound with a titanium compound and preferably an electron donor. At this time, the contact product may be brought into contact with a halogen-containing compound and / or an organometallic compound in advance.
(4) An inorganic or organic carrier carrying a magnesium compound is obtained from a mixture of a solution containing a magnesium compound, an electron donor, and possibly a hydrocarbon solvent, and an inorganic or organic carrier, and then contacted with a titanium compound. How to let.
[0031]
(5) A method of obtaining a solid catalyst component carrying magnesium and titanium by contacting a solution containing a magnesium compound, a titanium compound, an electron donor, and possibly a hydrocarbon solvent with an inorganic or organic carrier.
(6) A method of contacting a liquid state organomagnesium compound with a halogen-containing titanium compound. At this time, the electron donor is used once.
[0032]
(7) A method of bringing a liquid state organomagnesium compound into contact with a halogen-containing compound and then contacting the titanium compound. At this time, the electron donor is used once.
(8) A method in which an alkoxy group-containing magnesium compound is contacted with a halogen-containing titanium compound. At this time, the electron donor is used once.
[0033]
(9) A method comprising contacting a complex comprising an alkoxy group-containing magnesium compound and an electron donor with a titanium compound.
(10) A method comprising bringing a complex comprising an alkoxy group-containing magnesium compound and an electron donor into contact with an organometallic compound and then reacting with a titanium compound.
[0034]
(11) A method in which a magnesium compound, an electron donor, and a titanium compound are contacted and reacted in an arbitrary order. In this reaction, each component may be pretreated with an electron donor and / or a reaction auxiliary such as an organometallic compound or a halogen-containing silicon compound. In this method, it is preferable to use the electron donor at least once.
(12) A method in which a liquid magnesium compound having no reducing ability and a liquid titanium compound are reacted preferably in the presence of an electron donor to precipitate a solid magnesium-titanium composite.
[0035]
In preparing the solid catalyst component, the electron donor is used in an amount of 0.01 to 5 mol, preferably 0.1 to 1 mol, and the titanium compound is used in an amount of 0.01 to 1000 mol, preferably 0.1 to 1 mol, per mol of the magnesium compound. It is used in an amount of 0.1 to 200 mol. The halogen / titanium (atomic ratio) is about 2 to 200, preferably about 4 to 100, and the electron donor / titanium (molar ratio) is about 0.01 to 100, preferably about 0.2 to 10. Yes, it is desirable that the magnesium / titanium (atomic ratio) is about 1-100, preferably about 2-50.
[0036]
Such a solid catalyst component can be used alone, but can also be used by being supported on a porous substance such as an inorganic oxide or an organic polymer. As the porous inorganic oxide to be used, SiO 2 , Al 2 O 3 , MgO, TiO 2 , ZrO 2 , SiO 2 —Al 2 O 3 composite oxide, MgO—Al 2 O 3 composite oxide, MgO—SiO 2- Al 2 O 3 composite oxide and the like.
[0037]
Examples of the porous organic polymer include polystyrene, styrene-divinylbenzene copolymer, styrene-N, N'-alkylene dimethacrylamide copolymer, styrene-ethylene glycol dimethacrylate methyl copolymer, polyethyl acrylate, and acrylic. Methyl acrylate-divinylbenzene copolymer, ethyl acrylate-divinylbenzene copolymer, polymethyl methacrylate, methyl methacrylate-divinylbenzene copolymer, polyethylene glycol dimethacrylate, polyacrylonitrile, acrylonitrile-divinylbenzene copolymer Coal, polyvinyl chloride, polyvinyl pyrrolidine, polyvinyl pyridine, ethyl vinyl benzene-divinyl benzene copolymer, polyethylene, ethylene-methyl acrylate copolymer, polypropylene, etc. Examples include polystyrene-based, polyacrylate-based, polyacrylonitrile-based, polyvinyl chloride-based, and polyolefin-based polymers.
Among these porous substances, SiO 2 , Al 2 O 3 , and styrene-divinylbenzene copolymer are preferably used.
[0038]
The organoaluminum compound used together with the solid catalyst component has at least one Al-carbon bond in the molecule. Next, a typical example is shown by a general formula.
R 1 m AlY 3-m
R 2 R 3 Al-O-AlR 4 R 5
(Here, R 1 to R 5 are a hydrocarbon group having 1 to 8 carbon atoms, which may be the same or different from each other. Y represents a halogen, hydrogen or an alkoxy group. m is a number represented by 2 ≦ m ≦ 3.)
[0039]
Specific examples of the organic aluminum compound include triethylaluminum, triisobutylaluminum, trialkylaluminum such as trihexylaluminum, diethylaluminum hydride, dialkylaluminum hydride such as diisobutylaluminum hydride, and a mixture of triethylaluminum and diethylaluminum chloride. Examples thereof include a mixture of a trialkylaluminum and a dialkylaluminum halide, and an alkylalumoxane such as tetraethyldialumoxane and tetrabutyldialumoxane.
[0040]
Among these organoaluminum compounds, trialkylaluminum, a mixture of a trialkylaluminum and a dialkylaluminum halide, and an alkylalumoxane are preferred, and triethylaluminum, triisobutylaluminum, a mixture of triethylaluminum and diethylaluminumchloride, and Alumoxanes are preferred.
[0041]
Specific examples of the electron donor used together with the solid catalyst component and the organoaluminum compound include the following compounds.
(1) Compound containing nitrogen atom: 2,2,6,6-tetramethylpiperidine, 2,6-dimethylpiperidine, 2,6-diethylpiperidine, 2,6-diisopropylpiperidine, 2,6-diisobutyl-4- Methylpiperidine, 1,2,2,6,6-pentamethylpiperidine, 2,2,5,5-tetramethylpyrrolidine, 2,5-dimethylpyrrolidine, 2,5-diethylpyrrolidine, 2,5-diisopropylpyrrolidine, 1,2,2,5,5-pentamethylpyrrolidine, 2,2,5-trimethylpyrrolidine, 2-methylpyridine, 3-methylpyridine, 4-methylpyridine, 2,6-diisopropylpyridine, 2,6-diisobutyl Pyridine, 1,2,4-trimethylpiperidine, 2,5-dimethylpiperidine, methyl nicotinate, nicotinic acid Chill, nicotinamide, benzoamide, 2-methylpyrrole, 2,5-dimethylpyrrole, imidazole, toluic amide, benzonitrile, acetonitrile, aniline, paratoluidine, orthotoluidine, metatoluidine, triethylamine, diethylamine, dibutylamine , Tetramethylenediamine, tributylamine.
[0042]
(2) Compounds containing a sulfur atom: thiophenol, thiophene, ethyl 2-thiophenecarboxylate, ethyl 3-thiophenecarboxylate, 2-methylthiophene, methylmercaptan, ethylmercaptan, isopropylmercaptan, butylmercaptan, diethylthioether, diphenylthioether , Methyl benzenesulfonate, methyl sulfite, ethyl sulfite.
[0043]
(3) Compounds containing an oxygen atom: tetrahydrofuran, 2-methyltetrahydrofuran, 3-methyltetrahydrofuran, 2-ethyltetrahydrofuran, 2,2,5,5-tetraethyltetrahydrofuran, 2,2,5,5-tetramethyltetrahydrofuran, 2 , 2,6,6-tetraethyltetrahydropyran, 2,2,6,6-tetramethyltetrahydropyran, dioxane, dimethylether, diethylether, dibutyletherdiisoamylether, diphenylether, anisole, acetophenone, acetone, methylethylketone, acetylacetone, o -Tolyl-t-butyl ketone, methyl-2,6-di-t-butylphenyl ketone, 2-ethyl ethyl furarate, isoamyl 2-furarate, 2-methyl furarate, 2-furarate Pill.
[0044]
(4) an organic silicon compound: formula R n Si (OR ') 4 -n
Are preferable, and specific examples are shown below.
(Where R and R ′ are hydrocarbon groups, and n is a numerical value of 0 <n <4)
[0045]
Cyclohexylmethyldimethoxysilane, dicyclopentyldimethoxysilane, dicyclohexyldimethoxysilane, trimethylmethoxysilane, trimethylethoxysilane, dimethyldimethoxysilane, dimethyldiethoxysilane, diisopropyldimethoxysilane, diphenyldimethoxysilane, phenylmethyldimethoxysilane, diphenyldiethoxysilane, bis o-tolyldimethoxysilane, bis-m-tolyldimethoxysilane, bis-p-tolyldimethoxysilane, bis-p-tolyldiethoxysilane, bisethylphenyldimethoxysilane, ethyltrimethoxysilane, ethyltriethoxysilane, vinyltrimethoxysilane, methyl Trimethoxysilane, n-propyltriethoxysilane, decyltrimethoxysilane, decyltri Toxoxysilane, phenyltrimethoxysilane, γ-chloropropyltrimethoxysilane, methyltriethoxysilane, ethyltriethoxysilane, vinyltriethoxysilane, n-butyltriethoxysilane, phenyltriethoxysilane, γ-aminopropyltriethoxysilane, Chlortriethoxysilane, ethyltriisopropoxysilane, vinyltributoxysilane, ethyl silicate, butyl silicate, trimethylphenoxysilane, methyltriaryloxysilane, vinyltris (β-methoxyethoxysilane), vinyltriacetoxysilane, dimethyltetra Ethoxydisiloxane.
[0046]
The organoaluminum compound should have a molar ratio of 5 to 1000 per mole of Ti atoms in the solid catalyst component, and the electron donor should have a molar ratio of 0.002 to 0.5 per mole of the organic aluminum compound. Is preferred.
[0047]
The polymerization catalyst may be used in the form of a prepolymerized catalyst obtained by prepolymerizing an olefin having 2 or more carbon atoms in advance. The following compounds can be exemplified as olefins that can be used for the prepolymerization.
[0048]
(1) Linear chains such as ethylene, propylene, 1-butene, 1-pentene, 1-hexene, 1-octene, 1-decene, 1-dodecene, 1-tetradecene, 1-hexadecene, 1-octadecene, and 1-eicosene. Α-olefin.
(2) Cycloolefins such as cyclopentene, cycloheptene, norbornene, 5-ethyl-2-norbornene, and tetracyclododecene.
[0049]
(3) 3-methyl-1-butene, 3-methyl-1-pentene, 3-ethyl-1-pentene, 4-methyl-1-pentene, 4-methyl-1-hexene, 4,4-dimethyl-1 Branched α-olefins such as hexene, 4,4-dimethyl-1-pentene, 4-ethyl-1-hexene and 3-ethyl-1-hexene.
(4) Vinyl compounds such as allylnaphthalene, allylnorbornane, styrene, dimethylstyrenes, vinylnaphthalenes, allyltoluenes, allylbenzene, vinylcyclohexane, vinylcyclopentane, vinylcycloheptane, and allyltrialkylsilanes.
[0050]
The homopolymerization of propylene can be produced by polymerizing propylene using the catalyst. The polymerization temperature is usually −50 to 100 ° C., preferably 0 to 90 ° C. in the case of suspension polymerization, and usually 0 to 250 ° C., preferably 20 to 200 ° C. in the case of solution polymerization. In the case of the polymerization method, the temperature is usually 0 to 120 ° C, preferably 20 to 100 ° C. The polymerization pressure is usually from normal pressure to 100 (kg / cm 2 ), preferably from normal pressure to 50 (kg / cm 2 ), and the polymerization reaction is performed in any of a batch system, a semi-continuous system, and a continuous system. Can also be performed. Further, the polymerization can be performed in two or more stages having different reaction conditions.
[0051]
(B) Propylene / α-olefin random copolymer The propylene / α-olefin random copolymer as the second component constituting the propylene polymer composition contains propylene and other α-olefins. Is a polymer obtained by random copolymerization of and is not particularly limited as long as it is a commonly used polymer. Such a polymer can be produced using the same stereoregular polymerization catalyst as described above, and using the same polymerization conditions and polymerization method.
[0052]
As the α-olefin, an olefin having 2 to 20 carbon atoms is preferable, and examples thereof include ethylene, 1-butene, 1-hexene, 1-octene, and 4-methyl-1-pentene, and among them, ethylene is preferable. The α-olefin content in the copolymer is preferably from 0.8 to 2.0% by weight, more preferably from 0.8 to 1.5% by weight, still more preferably from 1.0 to 1.3% by weight. It is desirable to be within the range.
[0053]
The copolymer preferably has an isotactic pentad index of at least 0.97 or more, and is a polymer having high crystallinity. Here, the isotactic pentad index can be measured by the same method as described in the section of propylene homopolymer.
[0054]
Further, the copolymer has an MFR value measured at 230 ° C. under a load of 2.16 kg of preferably 0.5 to 10, more preferably 1 to 4, and further preferably 1 in accordance with ASTM D-1238. It is desirable to be in the range of 0.5 to 3.5 (g / 10 minutes).
[0055]
Polypropylene resin composition The propylene polymer composition used in the present invention is composed of (A) a propylene homopolymer and (B) a propylene / α-olefin random copolymer, and is extracted with xylene. Is 3% or less.
[0056]
The extraction with xylene is measured by the following method.
5 g of pellets are added to p-xylene and dissolved by stirring at 135 ° C. for 30 minutes. Stir slowly with air cooling for 2 hours, and cool in a 25 ° C. water bath for 30 minutes. Thereafter, the mixture is separated by filtration through a SUS # 500 wire mesh, dried under reduced pressure at 60 ° C. for 6 hours, and the difference from the initial weight is defined as the extraction amount.
[0057]
When the amount of extraction with xylene is 3% or less, bleeding out to the film surface, which may occur when a biaxially stretched film is formed, is reduced, so that the suitability for deposition is improved and the rigidity of the film is improved.
[0058]
The α-olefin content in the composition is in the range of 0.3 to 1.6% by weight, preferably 0.6 to 1.2% by weight, and the composition has an isotactic pentad index of: The composition ratio of (A) and (B) is not particularly limited as long as it is at least 0.97 or more. Here, the isotactic pentad index can be measured by the same method as described in the section of propylene homopolymer.
[0059]
The preferred composition ratio of the polymer composition is in the range of (A) from 20 to 60% by weight, more preferably from 30 to 50% by weight, and (B) from 40 to 80% by weight, more preferably from 50 to 70% by weight. is there. Here, the total amount of (A) and (B) is 100% by weight. In addition, (A) has an isotactic pentad index of at least 0.97 or more, and (B) has an isotactic pentad index of at least 0.97 and an α-olefin content of 0.5. It is desirably 8 to 2.0% by weight.
[0060]
When a biaxially stretched film is produced from a resin composition containing a propylene polymer composition that satisfies the above physical properties or the composition ratio of (A) and (B), stretchability in the longitudinal and transverse directions is good. In addition, the thickness accuracy of the stretched film is high, and higher rigidity can be maintained.
[0061]
The mixture of the propylene homopolymer and the propylene / α-olefin random copolymer was separately polymerized, and then both were prescribed so that the α-olefin content and the isotactic pentad index were obtained. , And melt kneading if necessary. Also, a series of polymerization equipment is prepared, for example, a propylene homopolymer is produced in the first stage, and then a propylene / α-olefin random copolymer is produced in the second stage. May be used afterwards.
[0062]
The polypropylene resin composition of the present invention may further include an antioxidant, a heat stabilizer, a weather stabilizer, an antistatic agent, a slip agent, an anti-blocking agent, a protective agent, if necessary, as long as the object of the present invention is not impaired. Fogging agents, lubricants, dyes, pigments, natural oils, synthetic oils, waxes, fillers and the like can be blended.
[0063]
As the antioxidant, a hindered phenol-based, sulfur-based, lactone-based, organic phosphite-based, organic phosphite-based antioxidant, or an antioxidant obtained by combining several kinds of these can be used.
[0064]
Examples of the lubricant include sodium, calcium, and magnesium salts of saturated or unsaturated fatty acids such as lauric acid, palmitic acid, oleic acid, and stearic acid, and these may be used alone or in combination of two or more. be able to. The amount of the lubricant is usually 0.1 to 3 parts by weight, preferably 0.1 to 2 parts by weight, per 100 parts by weight of the polypropylene resin composition.
[0065]
As the slip agent, amides of saturated or unsaturated fatty acids such as lauric acid, palmitic acid, oleic acid, stearic acid, erucic acid, and hevenic acid, or bisamides of these saturated or unsaturated fatty acids can be used. Of these, erucamide and ethylenebisstearamide are preferred. The slip agent is preferably blended in an amount of 0.01 to 5 parts by weight based on 100 parts by weight of the polypropylene resin composition.
[0066]
Anti-blocking agents include finely divided silica, finely divided aluminum oxide, finely divided clay, powdery or liquid silicon resin, polytetrafluoroethylene resin, and finely powdered crosslinked resins such as crosslinked acrylic and methacrylic resin powders Can be mentioned. Among these, fine powder silica and fine powder crosslinked resin are preferred.
[0067]
The polypropylene resin composition of the present invention has a MFR measured at 230 ° C. under a load of 2.16 kg of 0.5 to 10, preferably 1 to 4 (g / 10 minutes) in accordance with ASTM D-1238. It is in. Such a resin composition is excellent in film formability, and the film can be stretched favorably in a wide temperature range, and thus is suitable for production of a film, particularly, production of a biaxially stretched film. Moreover, the obtained stretched film has little thickness unevenness and is excellent in rigidity and vapor deposition property.
[0068]
Biaxially- stretched polypropylene film The biaxially-stretched film according to the present invention is a highly transparent film which is formed from the polypropylene resin composition described above and stretched and oriented in the biaxial direction.
[0069]
The manufacturing method generally includes the following steps. First, the polypropylene resin composition is melted by an extruder, extruded into a sheet from a T-die, and cooled and solidified by a cooling roll. Next, the obtained sheet is passed through a number of heating rolls and stretched in the machine direction. Subsequently, the film is stretched in the lateral direction through a heating furnace constituted by a preheating section, a stretching section, and a heat treatment section. Thereafter, if necessary, a corona discharge treatment or the like is performed, and then winding is performed. Although the melting temperature of polypropylene varies depending on the molecular weight, the resin temperature in the extruder is usually adjusted in the range of 230C to 290C. The longitudinal stretching is usually adjusted 4 to 6 times at 110 to 130 ° C, and the transverse stretching is usually performed 8 to 10 times at 150 to 165 ° C.
[0070]
The biaxially stretched polypropylene film according to the present invention has a thickness unevenness of 2.0% or less, and has a substantially uniform film thickness throughout. Here, the thickness unevenness was measured using an infrared thickness gauge at 294 points in the horizontal direction of the film (one scan), and the standard deviation (σ) with respect to the average thickness measured at five scans was doubled. The values are shown as thickness unevenness.
[0071]
Such a biaxially stretched film having small thickness and small unevenness exhibits excellent mechanical strength characteristics and optical characteristics, and also has a good appearance. Therefore, the biaxially stretched film can be suitably used as a general-purpose packaging material such as food packaging, filling packaging, and fiber packaging.
[0072]
Furthermore, this film has excellent metal vapor deposition property because the volatile content from the film under reduced pressure is small, and since the film surface has moderate irregularities, the film at the time of vapor deposition processing Good sliding. Therefore, a metal or metal oxide vapor deposition operation can be easily performed on one surface of the biaxially stretched film, so that the film is also suitable as a film for vapor deposition.
[0073]
【Example】
Next, the present invention will be described more specifically with reference to examples and comparative examples, but the present invention is not limited to these examples.
[0074]
The physical property test was performed by the following method.
(1) MFR: Performed according to ASTM D-1238 (230 ° C; load 2.16 kg).
(2) Thickness unevenness of the biaxially stretched film: The thickness was measured in the transverse direction of the film using a 294-point infrared ray at the time of film formation using an automatic measuring device (1 scan), and the standard deviation from the average thickness when 5 scans were measured was calculated. Doubled to give an index of thickness unevenness.
[0075]
(3) Vapor deposition property: Metal aluminum is deposited on a biaxially stretched polypropylene film with a thickness of about 400 to 600 angstroms using a batch induction heating type vapor deposition machine (product of Nihon Vacuum Co., Ltd., model number VPC-260). The appearance of the obtained deposition surface was visually observed to determine the deposition property.
:: The metallized surface has a metallic luster. △: The metallized surface has a slightly reduced gloss. X: The metallized surface is dull.
(4) Rigidity: A value obtained by using a dumbbell of JIS K6781 and pulling at a speed of 50 mm / min.
[0077]
First, a method for producing a propylene homopolymer and a propylene / ethylene random copolymer used in Examples and Comparative Examples will be described.
[0078]
(Reference Example 1) <Production of propylene homopolymer (1)>
[Preparation of solid titanium catalyst component]
7.14 kg (75 mol) of anhydrous magnesium chloride, 37.5 l of decane and 35.1 l (225 mol) of 2-ethylhexyl alcohol were heated and reacted at 130 ° C. for 2 hours to obtain a homogeneous solution. Thereafter, 1.67 kg (11.3 mol) of phthalic anhydride was added to this solution, and the mixture was further stirred and mixed at 130 ° C. for 1 hour to dissolve phthalic anhydride in the above-mentioned homogeneous solution. After cooling the thus obtained homogeneous solution to room temperature, the whole solution was dropped into 200 l (1800 mol) of titanium tetrachloride kept at -20 ° C over 1 hour. After the dropwise addition, the temperature of the resulting solution was raised to 110 ° C. over 4 hours, and when the temperature reached 110 ° C., 5.03 l (18.8 mol) of diisobutyl phthalate was added. Further, stirring was continued at the above-mentioned temperature for 2 hours, and thereafter, a solid portion was recovered by hot filtration, the solid portion was resuspended in 275 l of TiCl 4, and a heating reaction was performed again at 110 ° C. for 2 hours. . After the completion of the reaction, a solid portion was collected again by filtration under heating, and washed with decane and hexane at 110 ° C. This washing operation was performed until no titanium compound was detected in the washing solution.
[0079]
The synthesized solid titanium catalyst component was then used as a hexane slurry. A part of this catalyst was collected and dried, and the composition of the dried product was analyzed. As a result, titanium was 2.5% by weight, chlorine was 58% by weight, magnesium was 18% by weight, and diisobutyl phthalate was 13.8% by weight.
[0080]
[Preliminary polymerization]
Under a nitrogen gas atmosphere, 3.5 kg of the solid titanium catalyst component obtained above and 300 l of n-heptane were put into a 500-liter reactor equipped with a stirrer, and cooled to -5 ° C with stirring. Next, 6 l of an n-heptane solution of triethylaluminum (2.0 mol / l) and 6 l of an n-heptane solution of dicyclopentyldimethoxysilane (0.01 mol / l) were added to 60 (mmol / l) and 10 (mmol / l), respectively. ) And stirring was continued for 5 minutes.
[0081]
Next, after reducing the pressure in the system, propylene was continuously supplied, and propylene was polymerized for 4 hours. After the polymerization was completed, propylene was purged with nitrogen gas, and the solid phase was washed with 10 l of n-hexane three times at room temperature. Further, the solid phase was dried under reduced pressure at room temperature for 1 hour to prepare a catalyst component. As a result of measuring the amount of magnesium contained in the catalyst component, the amount of prepolymerization was 1.8 g per gram of the solid titanium catalyst component.
[0082]
[Main polymerization]
In a 500 liter stainless steel autoclave equipped with a stirrer, 6 l of an n-heptane solution of triisobutylaluminum (0.1 mol / l) and a n-heptane solution of dicyclopentyldimethoxysilane (0.01 mol / l) were placed under a nitrogen gas atmosphere. (Liter), and 0.6 l of the mixture was kept for 5 minutes. Next, 100 l of hydrogen gas and 300 l of liquid propylene as a molecular weight controlling agent were injected under pressure, and then the temperature of the reaction system was raised to 70 ° C. After charging 4.2 g of the catalyst component obtained above into the reaction system, propylene was polymerized for 1 hour. After the completion of the polymerization, unreacted propylene was purged to obtain 50.1 kg of a white polypropylene powder. The amount of propylene homopolymer produced per gram of the solid titanium catalyst component was 33.4 kg. The isotactic pentad index of this propylene homopolymer was 0.98, and the MFR was 3 (g / 10 minutes).
[0083]
(Reference Example 2) <Production of propylene homopolymer (2)>
In the preliminary polymerization and the main polymerization described in Reference Example 1, a copolymer was produced in the same manner as in Reference Example 1, except that neopentyltriethoxysilane was used instead of dicyclopentyldimethoxysilane.
The obtained propylene homopolymer had an isotactic pentad index of 0.94 and an MFR of 3 (g / 10 minutes).
[0084]
(Reference Example 3) <Production of propylene / ethylene random copolymer (1)>
In the main polymerization described in Reference Example 1, a copolymer was produced in the same manner as in Reference Example 1, except that 300 liters of liquid propylene and 0.5 kg of ethylene were injected into the autoclave instead of 300 liters of liquid propylene. .
The obtained propylene / ethylene random copolymer had an isotactic pentad index of 0.98, an ethylene content of 1.2% by weight, and an MFR of 3 (g / 10 minutes).
[0085]
(Reference Example 4) <Production of propylene / ethylene random copolymer (2)>
In the prepolymerization and main polymerization described in Reference Example 1, neopentyltriethoxysilane is used instead of dicyclopentyldimethoxysilane. In the main polymerization, 300 liters of liquid propylene and 300 liters of liquid propylene are used in an autoclave instead of 300 liters of liquid propylene. A copolymer was produced in the same manner as in Reference Example 1 except that 0.5 kg was injected.
The obtained propylene / ethylene random copolymer had an isotactic pentad index of 0.94, an ethylene content of 1.2% by weight, and an MFR of 3 (g / 10 minutes).
[0086]
( Example 1 )
40 parts by weight of propylene homopolymer (1), 60 parts by weight of propylene / ethylene random copolymer (1), tetrakis [methylene-3- (3 ′, 5′-di-t-butyl-4) as an antioxidant '-Hydroxyphenyl) propionate] 1000 ppm of methane (manufactured by Nippon Ciba Geigy Co., Ltd., trade name: Irganox 1010) was mixed with a Henschel mixer, and then charged into a twin-screw extruder (65 mmφ) at 200 ° C. and a screw rotation speed of 200 rpm. The mixture was kneaded to obtain a pellet of the composition. The composition had an isotactic pentad index of 0.98, an ethylene content of 0.8% by weight, an MFR of 3 (g / 10 min), and an extraction amount with xylene of 2.8%.
[0087]
Next, the polypropylene resin composition was melted using a screw extruder, and extruded from a multi-manifold type T-die at a resin temperature of 250 ° C. and a cooling roll temperature of 30 ° C. to obtain a sheet having a thickness of 1000 μm. This sheet is stretched 5 times in the machine direction using a stretching roll heated to 125 ° C., then 10 times in the transverse direction in a tenter circulating hot air at 155 ° C., and further heat-set at 70 ° C. for 2 seconds. To obtain a biaxially stretched film.
The film was examined for thickness unevenness, vapor deposition property and rigidity, and the results are shown in Table 1.
[0088]
( Example 2 )
Example 1 was carried out in the same manner as in Example 1 except that the mixing ratio of the propylene homopolymer (1) and the propylene / ethylene random copolymer (1) was changed to 50:50 (parts by weight). The isotactic pentad index of the composition was 0.98, the ethylene content was 0.7% by weight, the MFR was 3 (g / 10 minutes), and the amount of extraction with xylene was 2.7%. The film was examined for thickness unevenness, vapor deposition property and rigidity, and the results are shown in Table 1.
[0089]
( Comparative Example 1 )
In Example 1, except that the propylene homopolymer (2) and the propylene / ethylene random copolymer (2) were used instead of the propylene homopolymer (1) and the propylene / ethylene random copolymer (1). Performed in the same manner as in Example 1. The isotactic pentad index of the composition was 0.94, the ethylene content was 0.7% by weight, the MFR was 3 (g / 10 minutes), and the amount of extraction with xylene was 4.0%. The film was examined for thickness unevenness, vapor deposition property and rigidity, and the results are shown in Table 1.
[0090]
( Comparative Example 2 )
100 parts by weight of propylene homopolymer (1), tetrakis [methylene-3- (3 ′, 5′-di-tert-butyl-4′-hydroxyphenyl) propionate] methane as an antioxidant (product and product of Nippon Ciba Geigy) 1000 ppm of Irganox 1010) were mixed with a Henschel mixer and then charged into a twin-screw extruder (65 mmφ) and kneaded at 200 ° C. and a screw rotation speed of 200 rpm to obtain pellets of the composition. . A biaxially stretched film was produced from this composition in the same manner as in Example 1, and its performance was evaluated. Table 1 shows the measurement results.
[0091]
( Comparative Example 3 )
100 parts by weight of a propylene / ethylene random copolymer (2), tetrakis [methylene-3- (3 ′, 5′-di-t-butyl-4′-hydroxyphenyl) propionate] methane as an antioxidant (Nippon Ciba Geigy) The product, Irganox 1010) (1000 ppm) was mixed with a Henschel mixer and then charged into a twin-screw extruder (65 mmφ) and kneaded at 200 ° C. and a screw rotation speed of 200 rpm to obtain pellets of the composition. An attempt was made to produce a biaxially stretched film from this composition in the same manner as in Example 1. However, stretching was interrupted in the course of the production, and a favorable biaxially stretched film could not be produced.
[0092]
【The invention's effect】
The propylene resin composition according to the present invention can be used to form a film at a high speed, and the film has good stretchability in the longitudinal and transverse directions. And the like. In particular, when producing a biaxially stretched film, since there is little occurrence of stretching unevenness in any of the longitudinal stretching and transverse stretching directions, it is possible to obtain a film having less thickness unevenness and good appearance.
[0093]
Further, the biaxially stretched film produced from the resin composition has high thickness accuracy, has no stickiness, has high rigidity, and is excellent in transparency, so that it can be used as a general packaging film. Further, since the biaxially stretched film has excellent vapor deposition suitability, it can be suitably used as a raw material for producing a metal vapor deposited film.
[0094]
[Table 1]
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003115626A JP4059803B2 (en) | 2003-04-21 | 2003-04-21 | Polypropylene resin composition and biaxially stretched film |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003115626A JP4059803B2 (en) | 2003-04-21 | 2003-04-21 | Polypropylene resin composition and biaxially stretched film |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004323542A true JP2004323542A (en) | 2004-11-18 |
JP4059803B2 JP4059803B2 (en) | 2008-03-12 |
Family
ID=33496122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003115626A Expired - Lifetime JP4059803B2 (en) | 2003-04-21 | 2003-04-21 | Polypropylene resin composition and biaxially stretched film |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4059803B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009235228A (en) * | 2008-03-27 | 2009-10-15 | Tohcello Co Ltd | Oriented film made of polypropylene |
WO2016182003A1 (en) * | 2015-05-12 | 2016-11-17 | 東レ株式会社 | Polypropylene film, metal membrane layered film, and film capacitor, and method for manufacturing same |
JP2017500226A (en) * | 2013-12-18 | 2017-01-05 | ボレアリス エージー | BOPP film with improved stiffness / toughness balance |
CN117222524A (en) * | 2021-03-01 | 2023-12-12 | 博里利斯股份公司 | High barrier polyethylene film for packaging |
CN117558558A (en) * | 2023-09-27 | 2024-02-13 | 宁波大东南万象科技有限公司 | Polypropylene capacitor film with low thermal shrinkage rate and preparation method and application thereof |
KR20240090193A (en) | 2021-10-11 | 2024-06-21 | 후타무라 가가쿠 가부시키가이샤 | Stretched polypropylene film |
-
2003
- 2003-04-21 JP JP2003115626A patent/JP4059803B2/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009235228A (en) * | 2008-03-27 | 2009-10-15 | Tohcello Co Ltd | Oriented film made of polypropylene |
JP2017500226A (en) * | 2013-12-18 | 2017-01-05 | ボレアリス エージー | BOPP film with improved stiffness / toughness balance |
WO2016182003A1 (en) * | 2015-05-12 | 2016-11-17 | 東レ株式会社 | Polypropylene film, metal membrane layered film, and film capacitor, and method for manufacturing same |
JPWO2016182003A1 (en) * | 2015-05-12 | 2018-02-22 | 東レ株式会社 | Polypropylene film, metal film laminated film, film capacitor, and production method thereof |
JP2021120456A (en) * | 2015-05-12 | 2021-08-19 | 東レ株式会社 | Polypropylene film, metal membrane layered film, and film capacitor, and method for manufacturing the same |
JP7173202B2 (en) | 2015-05-12 | 2022-11-16 | 東レ株式会社 | Polypropylene film, metal film laminated film, film capacitor, and manufacturing method thereof |
CN117222524A (en) * | 2021-03-01 | 2023-12-12 | 博里利斯股份公司 | High barrier polyethylene film for packaging |
KR20240090193A (en) | 2021-10-11 | 2024-06-21 | 후타무라 가가쿠 가부시키가이샤 | Stretched polypropylene film |
CN117558558A (en) * | 2023-09-27 | 2024-02-13 | 宁波大东南万象科技有限公司 | Polypropylene capacitor film with low thermal shrinkage rate and preparation method and application thereof |
Also Published As
Publication number | Publication date |
---|---|
JP4059803B2 (en) | 2008-03-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5916990A (en) | Propylene-based polymer, method of its production, composition thereof, catalyst component for polymerization, and method for its production | |
CN100363417C (en) | Propylene polymer composition and biaxially oriented film prepared therefrom | |
AU2003250201B2 (en) | Highly stereoregular polypropylene with improved properties | |
JP3264148B2 (en) | Propylene-ethylene random copolymer, its production method and film | |
EP2147026B1 (en) | Soft propylene polymer compositions | |
US6184328B1 (en) | Propylene-based polymer, method for its production, composition thereof, catalyst component for polymerization, and method for its production | |
JP3852283B2 (en) | Olefin (co) polymers and their applications | |
JP4059803B2 (en) | Polypropylene resin composition and biaxially stretched film | |
JP4064048B2 (en) | Propylene polymer and film comprising the same | |
DE69431444T2 (en) | Alpha olefin polymers, catalyst for alpha olefin polymerization and process for producing alpha olefin polymers | |
JP4798592B2 (en) | Polypropylene resin composition and biaxially stretched film | |
JP4059801B2 (en) | Polypropylene resin composition and biaxially stretched film | |
CN100392010C (en) | Polyolefin resin modifier, polyolefin resin composition and oriented polyolefin film | |
JP4798593B2 (en) | Polypropylene resin composition and biaxially stretched film | |
JP2019172730A (en) | Polypropylene resin composition | |
JP2002275327A (en) | Polypropylene resin composition and biaxially oriented film | |
JP3816971B2 (en) | Polypropylene resin for film and film using the same | |
EP0821012B1 (en) | Propylene-based polymer, method for its production, composition thereof | |
JP2022148047A (en) | polypropylene resin composition | |
JP4774142B2 (en) | Polyolefin resin | |
JP2883356B2 (en) | Composition containing 3-methyl-1-butene polymer unit | |
JP3686456B2 (en) | Propylene polymer and hollow molded body using the polymer | |
JP2000017124A (en) | Olefin (co) polymer composition and molded olefin (co) polymer composition | |
JP2001114950A (en) | Polypropylene composition for calendering | |
JP3427472B2 (en) | Polypropylene for biaxially stretched film and biaxially stretched film |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20050715 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20060215 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20060308 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060420 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20070813 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20070828 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20071026 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20071211 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20071218 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101228 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4059803 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101228 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111228 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111228 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121228 Year of fee payment: 5 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121228 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131228 Year of fee payment: 6 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |