KR102288852B1 - 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 - Google Patents
변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 Download PDFInfo
- Publication number
- KR102288852B1 KR102288852B1 KR1020180154291A KR20180154291A KR102288852B1 KR 102288852 B1 KR102288852 B1 KR 102288852B1 KR 1020180154291 A KR1020180154291 A KR 1020180154291A KR 20180154291 A KR20180154291 A KR 20180154291A KR 102288852 B1 KR102288852 B1 KR 102288852B1
- Authority
- KR
- South Korea
- Prior art keywords
- conjugated diene
- modified conjugated
- based polymer
- polymer
- molecular weight
- 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.)
- Active
Links
- 229920000642 polymer Polymers 0.000 title claims abstract description 214
- 150000001993 dienes Chemical class 0.000 title claims abstract description 129
- 229920001971 elastomer Polymers 0.000 title claims abstract description 63
- 239000005060 rubber Substances 0.000 title claims abstract description 63
- 239000000203 mixture Substances 0.000 title claims abstract description 29
- 238000009826 distribution Methods 0.000 claims abstract description 68
- 239000003607 modifier Substances 0.000 claims abstract description 46
- 238000005227 gel permeation chromatography Methods 0.000 claims abstract description 38
- 125000000524 functional group Chemical group 0.000 claims abstract description 32
- 241001441571 Hiodontidae Species 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims description 41
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 36
- 125000004432 carbon atom Chemical group C* 0.000 claims description 31
- KAKZBPTYRLMSJV-UHFFFAOYSA-N butadiene group Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 26
- 125000000217 alkyl group Chemical group 0.000 claims description 22
- 230000008878 coupling Effects 0.000 claims description 22
- 238000010168 coupling process Methods 0.000 claims description 22
- 238000005859 coupling reaction Methods 0.000 claims description 22
- 239000000945 filler Substances 0.000 claims description 21
- 229920002554 vinyl polymer Polymers 0.000 claims description 18
- 239000000377 silicon dioxide Substances 0.000 claims description 16
- 238000000149 argon plasma sintering Methods 0.000 claims description 14
- 125000002947 alkylene group Chemical group 0.000 claims description 13
- 238000005259 measurement Methods 0.000 claims description 11
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 239000004793 Polystyrene Substances 0.000 claims description 6
- 125000005103 alkyl silyl group Chemical group 0.000 claims description 6
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 6
- 229920002223 polystyrene Polymers 0.000 claims description 5
- 239000006229 carbon black Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 20
- 238000006116 polymerization reaction Methods 0.000 description 89
- 230000000052 comparative effect Effects 0.000 description 44
- 238000006243 chemical reaction Methods 0.000 description 37
- 239000000178 monomer Substances 0.000 description 35
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 34
- 239000000243 solution Substances 0.000 description 32
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 24
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 22
- -1 methylene, ethylene, propylene Chemical group 0.000 description 21
- 229910052757 nitrogen Inorganic materials 0.000 description 19
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 18
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 18
- 238000012546 transfer Methods 0.000 description 18
- 230000000704 physical effect Effects 0.000 description 16
- 239000003398 denaturant Substances 0.000 description 14
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 12
- BJIDCBTYSOOIKW-UHFFFAOYSA-N n-ethylpropan-1-amine Chemical compound CC[CH]NCC BJIDCBTYSOOIKW-UHFFFAOYSA-N 0.000 description 12
- 229920003048 styrene butadiene rubber Polymers 0.000 description 12
- PQZTVWVYCLIIJY-UHFFFAOYSA-N diethyl(propyl)amine Chemical compound CCCN(CC)CC PQZTVWVYCLIIJY-UHFFFAOYSA-N 0.000 description 11
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 10
- 239000002904 solvent Substances 0.000 description 10
- 244000043261 Hevea brasiliensis Species 0.000 description 9
- 239000002174 Styrene-butadiene Substances 0.000 description 9
- 239000003963 antioxidant agent Substances 0.000 description 9
- 230000003078 antioxidant effect Effects 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 9
- 229920001577 copolymer Polymers 0.000 description 9
- 230000004048 modification Effects 0.000 description 9
- 238000012986 modification Methods 0.000 description 9
- 229920003052 natural elastomer Polymers 0.000 description 9
- 229920001194 natural rubber Polymers 0.000 description 9
- 239000000654 additive Substances 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 7
- 239000005062 Polybutadiene Substances 0.000 description 7
- 230000000996 additive effect Effects 0.000 description 7
- 238000004898 kneading Methods 0.000 description 7
- 239000003505 polymerization initiator Substances 0.000 description 7
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 7
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 6
- 238000004925 denaturation Methods 0.000 description 6
- 230000036425 denaturation Effects 0.000 description 6
- 238000009616 inductively coupled plasma Methods 0.000 description 6
- GNVRJGIVDSQCOP-UHFFFAOYSA-N n-ethyl-n-methylethanamine Chemical compound CCN(C)CC GNVRJGIVDSQCOP-UHFFFAOYSA-N 0.000 description 6
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 6
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 description 5
- 230000001965 increasing effect Effects 0.000 description 5
- 239000003999 initiator Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 125000001181 organosilyl group Chemical group [SiH3]* 0.000 description 5
- 239000010734 process oil Substances 0.000 description 5
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 5
- 238000004073 vulcanization Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 4
- 239000006087 Silane Coupling Agent Substances 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
- 230000002902 bimodal effect Effects 0.000 description 4
- 238000011088 calibration curve Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000013329 compounding Methods 0.000 description 4
- 239000007822 coupling agent Substances 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 230000020169 heat generation Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 229910052697 platinum Inorganic materials 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 4
- YFTHZRPMJXBUME-UHFFFAOYSA-N tripropylamine Chemical compound CCCN(CCC)CCC YFTHZRPMJXBUME-UHFFFAOYSA-N 0.000 description 4
- VUFKMYLDDDNUJS-UHFFFAOYSA-N 2-(ethoxymethyl)oxolane Chemical compound CCOCC1CCCO1 VUFKMYLDDDNUJS-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 3
- 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 3
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 3
- 235000021355 Stearic acid Nutrition 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 150000001450 anions Chemical class 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 3
- 230000001976 improved effect Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- IPJPAQIHUIKFLV-UHFFFAOYSA-N n-trimethylsilylaniline Chemical compound C[Si](C)(C)NC1=CC=CC=C1 IPJPAQIHUIKFLV-UHFFFAOYSA-N 0.000 description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 3
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 3
- 229920002857 polybutadiene Polymers 0.000 description 3
- 230000000379 polymerizing effect Effects 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 229920005604 random copolymer Polymers 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000008117 stearic acid Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000004636 vulcanized rubber Substances 0.000 description 3
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 2
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 description 2
- SDJHPPZKZZWAKF-UHFFFAOYSA-N 2,3-dimethylbuta-1,3-diene Chemical compound CC(=C)C(C)=C SDJHPPZKZZWAKF-UHFFFAOYSA-N 0.000 description 2
- RPLXHDXNCZNHRA-UHFFFAOYSA-N 2,6-bis(dodecylsulfanylmethyl)-4-nonylphenol Chemical compound CCCCCCCCCCCCSCC1=CC(CCCCCCCCC)=CC(CSCCCCCCCCCCCC)=C1O RPLXHDXNCZNHRA-UHFFFAOYSA-N 0.000 description 2
- FZLHAQMQWDDWFI-UHFFFAOYSA-N 2-[2-(oxolan-2-yl)propan-2-yl]oxolane Chemical compound C1CCOC1C(C)(C)C1CCCO1 FZLHAQMQWDDWFI-UHFFFAOYSA-N 0.000 description 2
- FHLZUEPKLGQEQP-UHFFFAOYSA-N 3-[dimethoxy(methyl)silyl]-n,n-diethylpropan-1-amine Chemical compound CCN(CC)CCC[Si](C)(OC)OC FHLZUEPKLGQEQP-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 238000010539 anionic addition polymerization reaction Methods 0.000 description 2
- 230000003712 anti-aging effect Effects 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 2
- 239000004327 boric acid Substances 0.000 description 2
- QNRMTGGDHLBXQZ-UHFFFAOYSA-N buta-1,2-diene Chemical compound CC=C=C QNRMTGGDHLBXQZ-UHFFFAOYSA-N 0.000 description 2
- 229920005549 butyl rubber Polymers 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000012159 carrier gas Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 2
- 239000003480 eluent Substances 0.000 description 2
- 238000007720 emulsion polymerization reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000002354 inductively-coupled plasma atomic emission spectroscopy Methods 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- UVBMZKBIZUWTLV-UHFFFAOYSA-N n-methyl-n-propylpropan-1-amine Chemical compound CCCN(C)CCC UVBMZKBIZUWTLV-UHFFFAOYSA-N 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- 229920001195 polyisoprene Polymers 0.000 description 2
- 239000005077 polysulfide Substances 0.000 description 2
- 229920001021 polysulfide Polymers 0.000 description 2
- 150000008117 polysulfides Polymers 0.000 description 2
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 229930195734 saturated hydrocarbon Natural products 0.000 description 2
- 229930000044 secondary metabolite Natural products 0.000 description 2
- HTMDLQGFGSQOLM-YMQJAAJZSA-N sodium (1R,2S,5R)-5-methyl-2-propan-2-ylcyclohexan-1-olate Chemical compound [Na+].CC(C)[C@@H]1CC[C@@H](C)C[C@H]1[O-] HTMDLQGFGSQOLM-YMQJAAJZSA-N 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 229910021642 ultra pure water Inorganic materials 0.000 description 2
- 239000012498 ultrapure water Substances 0.000 description 2
- 239000001993 wax Substances 0.000 description 2
- PMJHHCWVYXUKFD-SNAWJCMRSA-N (E)-1,3-pentadiene Chemical group C\C=C\C=C PMJHHCWVYXUKFD-SNAWJCMRSA-N 0.000 description 1
- LZDKZFUFMNSQCJ-UHFFFAOYSA-N 1,2-diethoxyethane Chemical compound CCOCCOCC LZDKZFUFMNSQCJ-UHFFFAOYSA-N 0.000 description 1
- OWRCNXZUPFZXOS-UHFFFAOYSA-N 1,3-diphenylguanidine Chemical compound C=1C=CC=CC=1NC(=N)NC1=CC=CC=C1 OWRCNXZUPFZXOS-UHFFFAOYSA-N 0.000 description 1
- ZWPUOFSQNASCII-UHFFFAOYSA-N 1-(2-ethoxyethoxy)butane Chemical group CCCCOCCOCC ZWPUOFSQNASCII-UHFFFAOYSA-N 0.000 description 1
- VDNSZPNSUQRUMS-UHFFFAOYSA-N 1-cyclohexyl-4-ethenylbenzene Chemical compound C1=CC(C=C)=CC=C1C1CCCCC1 VDNSZPNSUQRUMS-UHFFFAOYSA-N 0.000 description 1
- JZHGRUMIRATHIU-UHFFFAOYSA-N 1-ethenyl-3-methylbenzene Chemical compound CC1=CC=CC(C=C)=C1 JZHGRUMIRATHIU-UHFFFAOYSA-N 0.000 description 1
- RRRXUCMQOPNVAT-UHFFFAOYSA-N 1-ethenyl-4-(4-methylphenyl)benzene Chemical compound C1=CC(C)=CC=C1C1=CC=C(C=C)C=C1 RRRXUCMQOPNVAT-UHFFFAOYSA-N 0.000 description 1
- VVTGQMLRTKFKAM-UHFFFAOYSA-N 1-ethenyl-4-propylbenzene Chemical compound CCCC1=CC=C(C=C)C=C1 VVTGQMLRTKFKAM-UHFFFAOYSA-N 0.000 description 1
- OIEANVCCDIRIDJ-UHFFFAOYSA-N 1-ethenyl-5-hexylnaphthalene Chemical compound C1=CC=C2C(CCCCCC)=CC=CC2=C1C=C OIEANVCCDIRIDJ-UHFFFAOYSA-N 0.000 description 1
- IGGDKDTUCAWDAN-UHFFFAOYSA-N 1-vinylnaphthalene Chemical compound C1=CC=C2C(C=C)=CC=CC2=C1 IGGDKDTUCAWDAN-UHFFFAOYSA-N 0.000 description 1
- ZFFBIQMNKOJDJE-UHFFFAOYSA-N 2-bromo-1,2-diphenylethanone Chemical compound C=1C=CC=CC=1C(Br)C(=O)C1=CC=CC=C1 ZFFBIQMNKOJDJE-UHFFFAOYSA-N 0.000 description 1
- CSBDTEMAXHVRBB-UHFFFAOYSA-N 2-ethoxy-n,n-dimethylethanamine Chemical compound CCOCCN(C)C CSBDTEMAXHVRBB-UHFFFAOYSA-N 0.000 description 1
- YRVRZDIWEXCJSX-UHFFFAOYSA-N 2-methyl-3-(3-triethoxysilylpropyl)thiirane-2-carboxylic acid Chemical compound CCO[Si](OCC)(OCC)CCCC1SC1(C)C(O)=O YRVRZDIWEXCJSX-UHFFFAOYSA-N 0.000 description 1
- HHZDRADWWVVISO-UHFFFAOYSA-N 2-methyl-3-(3-trimethoxysilylpropyl)thiirane-2-carboxylic acid Chemical compound CO[Si](OC)(OC)CCCC1SC1(C)C(O)=O HHZDRADWWVVISO-UHFFFAOYSA-N 0.000 description 1
- JXGGWQKLAMYJLK-UHFFFAOYSA-N 2-methyl-4,6-bis(octylsulfanylmethyl)phenol Chemical compound CC1=C(C(=CC(=C1)CSCCCCCCCC)CSCCCCCCCC)O.CC1=C(C(=CC(=C1)CSCCCCCCCC)CSCCCCCCCC)O JXGGWQKLAMYJLK-UHFFFAOYSA-N 0.000 description 1
- DVNPFNZTPMWRAX-UHFFFAOYSA-N 2-triethoxysilylethanethiol Chemical compound CCO[Si](CCS)(OCC)OCC DVNPFNZTPMWRAX-UHFFFAOYSA-N 0.000 description 1
- LOSLJXKHQKRRFN-UHFFFAOYSA-N 2-trimethoxysilylethanethiol Chemical compound CO[Si](OC)(OC)CCS LOSLJXKHQKRRFN-UHFFFAOYSA-N 0.000 description 1
- HFGLXKZGFFRQAR-UHFFFAOYSA-N 3-(1,3-benzothiazol-2-yltetrasulfanyl)propyl-trimethoxysilane Chemical compound C1=CC=C2SC(SSSSCCC[Si](OC)(OC)OC)=NC2=C1 HFGLXKZGFFRQAR-UHFFFAOYSA-N 0.000 description 1
- RYECHATWVRERGT-UHFFFAOYSA-N 3-[[3-(diethylamino)propyl-diethoxysilyl]methyl-diethoxysilyl]-N,N-diethylpropan-1-amine Chemical compound C(C)O[Si](OCC)(C[Si](OCC)(OCC)CCCN(CC)CC)CCCN(CC)CC RYECHATWVRERGT-UHFFFAOYSA-N 0.000 description 1
- HVZCQZACIZAKNJ-UHFFFAOYSA-N 3-[[3-(diethylamino)propyl-dimethoxysilyl]methyl-dimethoxysilyl]-N,N-diethylpropan-1-amine Chemical compound CO[Si](OC)(C[Si](OC)(OC)CCCN(CC)CC)CCCN(CC)CC HVZCQZACIZAKNJ-UHFFFAOYSA-N 0.000 description 1
- JLXXLZXMQYJAPW-UHFFFAOYSA-N 3-[[3-(dimethylamino)propyl-diethoxysilyl]oxy-diethoxysilyl]-N,N-dimethylpropan-1-amine Chemical compound CN(C)CCC[Si](O[Si](OCC)(OCC)CCCN(C)C)(OCC)OCC JLXXLZXMQYJAPW-UHFFFAOYSA-N 0.000 description 1
- OSPIPIMFODYXCW-UHFFFAOYSA-N 3-[[3-(dimethylamino)propyl-dipropoxysilyl]oxy-dipropoxysilyl]-N,N-dimethylpropan-1-amine Chemical compound C(CC)O[Si](O[Si](OCCC)(OCCC)CCCN(C)C)(OCCC)CCCN(C)C OSPIPIMFODYXCW-UHFFFAOYSA-N 0.000 description 1
- ZMRPAKWTPKQKIG-UHFFFAOYSA-N 3-[[3-(dipropylamino)propyl-diethoxysilyl]oxy-diethoxysilyl]-N,N-dipropylpropan-1-amine Chemical compound C(C)O[Si](O[Si](OCC)(OCC)CCCN(CCC)CCC)(OCC)CCCN(CCC)CCC ZMRPAKWTPKQKIG-UHFFFAOYSA-N 0.000 description 1
- TXYKTTIXDNMFEU-UHFFFAOYSA-N 3-[[3-(dipropylamino)propyl-dipropoxysilyl]oxy-dipropoxysilyl]-N,N-dipropylpropan-1-amine Chemical compound C(CC)O[Si](O[Si](OCCC)(OCCC)CCCN(CCC)CCC)(OCCC)CCCN(CCC)CCC TXYKTTIXDNMFEU-UHFFFAOYSA-N 0.000 description 1
- PSPSEEQYOQMXLO-UHFFFAOYSA-N 3-[[3-[bis(trimethylsilyl)amino]propyl-dimethoxysilyl]oxy-dimethoxysilyl]-N,N-bis(trimethylsilyl)propan-1-amine Chemical compound C[Si](C)(C)N([Si](C)(C)C)CCC[Si](O[Si](OC)(OC)CCCN([Si](C)(C)C)[Si](C)(C)C)(OC)OC PSPSEEQYOQMXLO-UHFFFAOYSA-N 0.000 description 1
- POUMFZCNIKXYKK-UHFFFAOYSA-N 3-[[dimethoxy-[3-[methyl(propyl)amino]propyl]silyl]oxy-dimethoxysilyl]-N-methyl-N-propylpropan-1-amine Chemical compound CO[Si](O[Si](OC)(OC)CCCN(C)CCC)(OC)CCCN(C)CCC POUMFZCNIKXYKK-UHFFFAOYSA-N 0.000 description 1
- DCQBZYNUSLHVJC-UHFFFAOYSA-N 3-triethoxysilylpropane-1-thiol Chemical compound CCO[Si](OCC)(OCC)CCCS DCQBZYNUSLHVJC-UHFFFAOYSA-N 0.000 description 1
- UUEWCQRISZBELL-UHFFFAOYSA-N 3-trimethoxysilylpropane-1-thiol Chemical compound CO[Si](OC)(OC)CCCS UUEWCQRISZBELL-UHFFFAOYSA-N 0.000 description 1
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 description 1
- ZZMVLMVFYMGSMY-UHFFFAOYSA-N 4-n-(4-methylpentan-2-yl)-1-n-phenylbenzene-1,4-diamine Chemical compound C1=CC(NC(C)CC(C)C)=CC=C1NC1=CC=CC=C1 ZZMVLMVFYMGSMY-UHFFFAOYSA-N 0.000 description 1
- UGWOAPBVIGCNOV-UHFFFAOYSA-N 5-ethenyldec-5-ene Chemical compound CCCCC=C(C=C)CCCC UGWOAPBVIGCNOV-UHFFFAOYSA-N 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- SCCFRMQMCIBCJL-UHFFFAOYSA-N C(C)N(CC)CCC[Si](O[Si](OCC)(OCC)CCCN(CC)CC)(OCC)OCC Chemical compound C(C)N(CC)CCC[Si](O[Si](OCC)(OCC)CCCN(CC)CC)(OCC)OCC SCCFRMQMCIBCJL-UHFFFAOYSA-N 0.000 description 1
- ADZVAHMKAQIAIA-UHFFFAOYSA-N C(C)O[Si](O[Si](OCC)(OCC)CCCN(C)CCC)(OCC)CCCN(C)CCC.C(C)O[Si](O[Si](OCC)(OCC)CCCN(C)CCC)(OCC)CCCN(C)CCC Chemical compound C(C)O[Si](O[Si](OCC)(OCC)CCCN(C)CCC)(OCC)CCCN(C)CCC.C(C)O[Si](O[Si](OCC)(OCC)CCCN(C)CCC)(OCC)CCCN(C)CCC ADZVAHMKAQIAIA-UHFFFAOYSA-N 0.000 description 1
- GEZUPFCZKLWZLV-UHFFFAOYSA-N C(C)O[Si](O[Si](OCC)(OCC)CCCN([Si](C)(C)C)C1=CC=CC=C1)(OCC)CCCN([Si](C)(C)C)C1=CC=CC=C1.C[Si](NC1=CC=CC=C1)(C)C Chemical compound C(C)O[Si](O[Si](OCC)(OCC)CCCN([Si](C)(C)C)C1=CC=CC=C1)(OCC)CCCN([Si](C)(C)C)C1=CC=CC=C1.C[Si](NC1=CC=CC=C1)(C)C GEZUPFCZKLWZLV-UHFFFAOYSA-N 0.000 description 1
- MUZNLVNEAUFAMO-UHFFFAOYSA-N C(CC)O[SiH](O[SiH](OCCC)OCCC)OCCC Chemical compound C(CC)O[SiH](O[SiH](OCCC)OCCC)OCCC MUZNLVNEAUFAMO-UHFFFAOYSA-N 0.000 description 1
- PQYRLEBQSSVIKD-UHFFFAOYSA-N C(CC)O[Si](O[Si](OCCC)(OCCC)CCCN(CC)CC)(OCCC)CCCN(CC)CC.C(CC)O[Si](O[Si](OCCC)(OCCC)CCCN(CC)CC)(OCCC)CCCN(CC)CC Chemical compound C(CC)O[Si](O[Si](OCCC)(OCCC)CCCN(CC)CC)(OCCC)CCCN(CC)CC.C(CC)O[Si](O[Si](OCCC)(OCCC)CCCN(CC)CC)(OCCC)CCCN(CC)CC PQYRLEBQSSVIKD-UHFFFAOYSA-N 0.000 description 1
- ZATOFRITFRPYBT-UHFFFAOYSA-N C1=CC=C2C([Li])=CC=CC2=C1 Chemical compound C1=CC=C2C([Li])=CC=CC2=C1 ZATOFRITFRPYBT-UHFFFAOYSA-N 0.000 description 1
- ZSBKFEOSHGFEKJ-UHFFFAOYSA-N C1=CC=C2SC(SSSSCCC[SiH2]C(OC)OC)=NC2=C1 Chemical compound C1=CC=C2SC(SSSSCCC[SiH2]C(OC)OC)=NC2=C1 ZSBKFEOSHGFEKJ-UHFFFAOYSA-N 0.000 description 1
- FSPIGXNLDXWYKZ-UHFFFAOYSA-N CCO[Si](CCC[S+]=C(N(C)C)SSSSC(N(C)C)=[S+]CCC[Si](OCC)(OCC)OCC)(OCC)OCC Chemical compound CCO[Si](CCC[S+]=C(N(C)C)SSSSC(N(C)C)=[S+]CCC[Si](OCC)(OCC)OCC)(OCC)OCC FSPIGXNLDXWYKZ-UHFFFAOYSA-N 0.000 description 1
- SXLPVOKGQWNWFD-UHFFFAOYSA-N CCO[Si](CC[S+]=C(N(C)C)SSSSC(N(C)C)=[S+]CC[Si](OCC)(OCC)OCC)(OCC)OCC Chemical compound CCO[Si](CC[S+]=C(N(C)C)SSSSC(N(C)C)=[S+]CC[Si](OCC)(OCC)OCC)(OCC)OCC SXLPVOKGQWNWFD-UHFFFAOYSA-N 0.000 description 1
- ZZOXWBGGPBLVNQ-UHFFFAOYSA-N CN(C)C(SSSSC(N(C)C)=[S+]CCC[SiH2]C(OC)OC)=[S+]CCC[SiH2]C(OC)OC Chemical compound CN(C)C(SSSSC(N(C)C)=[S+]CCC[SiH2]C(OC)OC)=[S+]CCC[SiH2]C(OC)OC ZZOXWBGGPBLVNQ-UHFFFAOYSA-N 0.000 description 1
- SKFGZHGVWONCTD-UHFFFAOYSA-N CN(C)C(SSSSC(N(C)C)=[S+]CCC[Si](OC)(OC)OC)=[S+]CCC[Si](OC)(OC)OC Chemical compound CN(C)C(SSSSC(N(C)C)=[S+]CCC[Si](OC)(OC)OC)=[S+]CCC[Si](OC)(OC)OC SKFGZHGVWONCTD-UHFFFAOYSA-N 0.000 description 1
- IBTVLBJNQVDARB-UHFFFAOYSA-N CO[Si](O[Si](OC)(OC)CCCN(C)C)(OC)CCCN(C)C.CO[Si](O[Si](OC)(OC)CCCN(C)C)(OC)CCCN(C)C Chemical compound CO[Si](O[Si](OC)(OC)CCCN(C)C)(OC)CCCN(C)C.CO[Si](O[Si](OC)(OC)CCCN(C)C)(OC)CCCN(C)C IBTVLBJNQVDARB-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- JPFGHLLERIQQQX-UHFFFAOYSA-N N-[3-[[dipropoxy-[3-(N-trimethylsilylanilino)propyl]silyl]oxy-dipropoxysilyl]propyl]-N-trimethylsilylaniline Chemical compound C(CC)O[Si](O[Si](OCCC)(OCCC)CCCN([Si](C)(C)C)C1=CC=CC=C1)(OCCC)CCCN([Si](C)(C)C)C1=CC=CC=C1 JPFGHLLERIQQQX-UHFFFAOYSA-N 0.000 description 1
- OUBMGJOQLXMSNT-UHFFFAOYSA-N N-isopropyl-N'-phenyl-p-phenylenediamine Chemical compound C1=CC(NC(C)C)=CC=C1NC1=CC=CC=C1 OUBMGJOQLXMSNT-UHFFFAOYSA-N 0.000 description 1
- QTJBSRUONNHJGM-UHFFFAOYSA-N N-methyl-3-[[3-[methyl(propyl)amino]propyl-dipropoxysilyl]oxy-dipropoxysilyl]-N-propylpropan-1-amine Chemical compound C(CC)O[Si](O[Si](OCCC)(OCCC)CCCN(C)CCC)(OCCC)CCCN(C)CCC QTJBSRUONNHJGM-UHFFFAOYSA-N 0.000 description 1
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 1
- VYJPTQBKNNXXSQ-UHFFFAOYSA-N N1(CCCC1)CC(C)C=1C=C(C=C)C=CC1.N1(CCCC1)CC(C)C=1C=C(C(=C)C)C=CC1 Chemical compound N1(CCCC1)CC(C)C=1C=C(C=C)C=CC1.N1(CCCC1)CC(C)C=1C=C(C(=C)C)C=CC1 VYJPTQBKNNXXSQ-UHFFFAOYSA-N 0.000 description 1
- QZCVHNNFXOSTJR-UHFFFAOYSA-N N1(CCCC1)CCC1=CC=C(C=C)C=C1.N1(CCCC1)CCC1=CC=C(C=C)C=C1 Chemical compound N1(CCCC1)CCC1=CC=C(C=C)C=C1.N1(CCCC1)CCC1=CC=C(C=C)C=C1 QZCVHNNFXOSTJR-UHFFFAOYSA-N 0.000 description 1
- WEQCDLVFEIODMC-UHFFFAOYSA-N N1(CCCC1)CCC=1C=C(C=C)C=CC1.N1(CCCC1)CCC=1C=C(C=C)C=CC1 Chemical compound N1(CCCC1)CCC=1C=C(C=C)C=CC1.N1(CCCC1)CCC=1C=C(C=C)C=CC1 WEQCDLVFEIODMC-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 description 1
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- 229920000800 acrylic rubber Polymers 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 229920003211 cis-1,4-polyisoprene Polymers 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 229920000547 conjugated polymer Polymers 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- AFZSMODLJJCVPP-UHFFFAOYSA-N dibenzothiazol-2-yl disulfide Chemical compound C1=CC=C2SC(SSC=3SC4=CC=CC=C4N=3)=NC2=C1 AFZSMODLJJCVPP-UHFFFAOYSA-N 0.000 description 1
- GSYVJAOBRKCNOT-UHFFFAOYSA-N diethoxymethyl-[3-[3-(diethoxymethylsilyl)propyltetrasulfanyl]propyl]silane Chemical compound CCOC(OCC)[SiH2]CCCSSSSCCC[SiH2]C(OCC)OCC GSYVJAOBRKCNOT-UHFFFAOYSA-N 0.000 description 1
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 description 1
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 1
- POLCUAVZOMRGSN-UHFFFAOYSA-N dipropyl ether Chemical compound CCCOCCC POLCUAVZOMRGSN-UHFFFAOYSA-N 0.000 description 1
- QNDQILQPPKQROV-UHFFFAOYSA-N dizinc Chemical compound [Zn]=[Zn] QNDQILQPPKQROV-UHFFFAOYSA-N 0.000 description 1
- 229920005558 epichlorohydrin rubber Polymers 0.000 description 1
- DECIPOUIJURFOJ-UHFFFAOYSA-N ethoxyquin Chemical compound N1C(C)(C)C=C(C)C2=CC(OCC)=CC=C21 DECIPOUIJURFOJ-UHFFFAOYSA-N 0.000 description 1
- 235000019285 ethoxyquin Nutrition 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- BLHLJVCOVBYQQS-UHFFFAOYSA-N ethyllithium Chemical compound [Li]CC BLHLJVCOVBYQQS-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229910021485 fumed silica Inorganic materials 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 229920005555 halobutyl Polymers 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- AFRJJFRNGGLMDW-UHFFFAOYSA-N lithium amide Chemical compound [Li+].[NH2-] AFRJJFRNGGLMDW-UHFFFAOYSA-N 0.000 description 1
- UBJFKNSINUCEAL-UHFFFAOYSA-N lithium;2-methylpropane Chemical compound [Li+].C[C-](C)C UBJFKNSINUCEAL-UHFFFAOYSA-N 0.000 description 1
- WGOPGODQLGJZGL-UHFFFAOYSA-N lithium;butane Chemical compound [Li+].CC[CH-]C WGOPGODQLGJZGL-UHFFFAOYSA-N 0.000 description 1
- CETVQRFGPOGIQJ-UHFFFAOYSA-N lithium;hexane Chemical compound [Li+].CCCCC[CH2-] CETVQRFGPOGIQJ-UHFFFAOYSA-N 0.000 description 1
- NRUBUZBAZRTHHX-UHFFFAOYSA-N lithium;propan-2-ylazanide Chemical compound [Li+].CC(C)[NH-] NRUBUZBAZRTHHX-UHFFFAOYSA-N 0.000 description 1
- XBEREOHJDYAKDA-UHFFFAOYSA-N lithium;propane Chemical compound [Li+].CC[CH2-] XBEREOHJDYAKDA-UHFFFAOYSA-N 0.000 description 1
- 238000010551 living anionic polymerization reaction Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- DVSDBMFJEQPWNO-UHFFFAOYSA-N methyllithium Chemical compound C[Li] DVSDBMFJEQPWNO-UHFFFAOYSA-N 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- ZLDHYRXZZNDOKU-UHFFFAOYSA-N n,n-diethyl-3-trimethoxysilylpropan-1-amine Chemical compound CCN(CC)CCC[Si](OC)(OC)OC ZLDHYRXZZNDOKU-UHFFFAOYSA-N 0.000 description 1
- ZUHZZVMEUAUWHY-UHFFFAOYSA-N n,n-dimethylpropan-1-amine Chemical compound CCCN(C)C ZUHZZVMEUAUWHY-UHFFFAOYSA-N 0.000 description 1
- DEQZTKGFXNUBJL-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)cyclohexanamine Chemical compound C1CCCCC1NSC1=NC2=CC=CC=C2S1 DEQZTKGFXNUBJL-UHFFFAOYSA-N 0.000 description 1
- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 239000012454 non-polar solvent Substances 0.000 description 1
- 150000001282 organosilanes Chemical class 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- NHKJPPKXDNZFBJ-UHFFFAOYSA-N phenyllithium Chemical compound [Li]C1=CC=CC=C1 NHKJPPKXDNZFBJ-UHFFFAOYSA-N 0.000 description 1
- PMJHHCWVYXUKFD-UHFFFAOYSA-N piperylene Natural products CC=CC=C PMJHHCWVYXUKFD-UHFFFAOYSA-N 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- ODZPKZBBUMBTMG-UHFFFAOYSA-N sodium amide Chemical compound [NH2-].[Na+] ODZPKZBBUMBTMG-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010421 standard material Substances 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 238000011191 terminal modification Methods 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 150000003606 tin compounds Chemical class 0.000 description 1
- ASAOXGWSIOQTDI-UHFFFAOYSA-N triethoxy-[2-(2-triethoxysilylethyltetrasulfanyl)ethyl]silane Chemical compound CCO[Si](OCC)(OCC)CCSSSSCC[Si](OCC)(OCC)OCC ASAOXGWSIOQTDI-UHFFFAOYSA-N 0.000 description 1
- FBBATURSCRIBHN-UHFFFAOYSA-N triethoxy-[3-(3-triethoxysilylpropyldisulfanyl)propyl]silane Chemical compound CCO[Si](OCC)(OCC)CCCSSCCC[Si](OCC)(OCC)OCC FBBATURSCRIBHN-UHFFFAOYSA-N 0.000 description 1
- VTHOKNTVYKTUPI-UHFFFAOYSA-N triethoxy-[3-(3-triethoxysilylpropyltetrasulfanyl)propyl]silane Chemical group CCO[Si](OCC)(OCC)CCCSSSSCCC[Si](OCC)(OCC)OCC VTHOKNTVYKTUPI-UHFFFAOYSA-N 0.000 description 1
- KLFNHRIZTXWZHT-UHFFFAOYSA-N triethoxy-[3-(3-triethoxysilylpropyltrisulfanyl)propyl]silane Chemical compound CCO[Si](OCC)(OCC)CCCSSSCCC[Si](OCC)(OCC)OCC KLFNHRIZTXWZHT-UHFFFAOYSA-N 0.000 description 1
- QKJGTZOWMVHEHS-UHFFFAOYSA-N triethoxy-[3-(phenyltetrasulfanyl)propyl]silane Chemical compound CCO[Si](OCC)(OCC)CCCSSSSC1=CC=CC=C1 QKJGTZOWMVHEHS-UHFFFAOYSA-N 0.000 description 1
- AOKNSKHTJMRBHF-UHFFFAOYSA-N triethoxy-[3-[4-(3-triethoxysilylpropyl)piperazin-1-yl]propyl]silane Chemical compound CCO[Si](OCC)(OCC)CCCN1CCN(CCC[Si](OCC)(OCC)OCC)CC1 AOKNSKHTJMRBHF-UHFFFAOYSA-N 0.000 description 1
- JSXKIRYGYMKWSK-UHFFFAOYSA-N trimethoxy-[2-(2-trimethoxysilylethyltetrasulfanyl)ethyl]silane Chemical compound CO[Si](OC)(OC)CCSSSSCC[Si](OC)(OC)OC JSXKIRYGYMKWSK-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F136/02—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F136/04—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- C08F136/14—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/25—Incorporating silicon atoms into the molecule
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
- B60C1/0016—Compositions of the tread
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/22—Incorporating nitrogen atoms into the molecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
- C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
- C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- C08F236/14—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- C08F36/06—Butadiene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/42—Introducing metal atoms or metal-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/54—Silicon-containing compounds
- C08K5/544—Silicon-containing compounds containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L15/00—Compositions of rubber derivatives
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
도 1은, 본 발명의 일 실시예에 따른 실시예 1의 변성 공액디엔계 중합체의 겔 투과 크로마토그래피(GPC, Gel permeation chromatography)에 의한 분자량 분포 곡선을 나타낸 것이다.
도 2는, 본 발명의 일 실시예에 따른 실시예 3의 변성 공액디엔계 중합체의 겔 투과 크로마토그래피(GPC, Gel permeation chromatography)에 의한 분자량 분포 곡선을 나타낸 것이다.
도 3은, 본 발명의 일 실시예에 따른 비교예 1의 변성 공액디엔계 중합체의 겔 투과 크로마토그래피(GPC, Gel permeation chromatography)에 의한 분자량 분포 곡선을 나타낸 것이다.
도 4는, 본 발명의 일 실시예에 따른 비교예 2의 변성 공액디엔계 중합체의 겔 투과 크로마토그래피(GPC, Gel permeation chromatography)에 의한 분자량 분포 곡선을 나타낸 것이다.
도 5는, 본 발명의 일 실시예에 따른 비교예 3의 변성 공액디엔계 중합체의 겔 투과 크로마토그래피(GPC, Gel permeation chromatography)에 의한 분자량 분포 곡선을 나타낸 것이다.
구분 | 원료 | 함량(중량부) |
제1단 혼련 | 고무 | 100 |
실리카 | 70 | |
커플링제(X50S) | 11.2 | |
공정유 | 37.5 | |
아연화제 | 3 | |
스테아르산 | 2 | |
산화 방지제 | 2 | |
노화 방지제 | 2 | |
왁스 | 1 | |
제2단 혼련 | 황 | 1.5 |
고무촉진제 | 1.75 | |
가황촉진제 | 2 |
구분 | 실시예 | 비교예 | |||||||
1 | 2 | 1 | 2 | 3 | 4 | 5 | 6 | ||
인장특성 | 인장강도 (kgf/cm2) |
175 | 177 | 167 | 151 | 155 | 175 | 158 | 160 |
300% 모듈러스 (kgf/cm2) |
160 | 158 | 112 | 109 | 105 | 150 | 142 | 135 | |
점탄성 특성 | tan δ (at 0℃) |
101 | 100 | 98 | 100 | 99 | 99 | 100 | 98 |
tan δ (at 60℃) |
107 | 105 | 104 | 98 | 94 | 93 | 100 | 91 | |
가공성 특성 | 62 | 61 | 79 | 81 | 80 | 71 | 63 | 68 |
구분 | 실시예 | 비교예 | |||||
3 | 4 | 7 | 8 | 9 | 10 | ||
인장특성 | 인장강도 (kgf/cm2) |
111 | 114 | 108 | 115 | 104 | 107 |
300% 모듈러스 (kgf/cm2) |
114 | 115 | 105 | 114 | 113 | 102 | |
점탄성 특성 | tan δ (at 0℃) |
101 | 102 | 94 | 100 | 94 | 97 |
tan δ (at 60℃) |
104 | 106 | 96 | 100 | 97 | 92 | |
가공성 특성 | 69 | 68 | 75 | 72 | 77 | 79 |
Claims (13)
- 겔 투과 크로마토그래피(GPC, Gel permeation chromatography)에 의한 분자량 분포 곡선이 유니모달(unimodal) 형태를 갖고,
분자량 분포(PDI; MWD)가 1.0 이상 1.7 미만이고,
100℃에서 측정된 무니 완화율이 0.7 이상이며,
적어도 일 말단에 하기 화학식 1로 표시되는 변성제 유래 작용기를 포함하는 변성 공액디엔계 중합체:
[화학식 1]
상기 화학식 1에서,
A1 및 A2는 서로 독립적으로 탄소수 1 내지 20의 알킬렌기이고,
R1 내지 R4는 서로 독립적으로 탄소수 1 내지 20의 알킬기이고,
L1 내지 L4는 서로 독립적으로 탄소수 1 내지 10의 알킬기로 치환된 2가, 3가 또는 4가의 알킬실릴기, 또는 탄소수 1 내지 20의 알킬기이며,
X는 산소 원자이거나, 또는 탄소수 1 내지 20의 알킬렌기이다.
- 청구항 1에 있어서,
상기 화학식 1에서,
A1 및 A2는 서로 독립적으로 탄소수 1 내지 10의 알킬렌기이고,
R1 내지 R4는 서로 독립적으로 탄소수 1 내지 10의 알킬기이고,
L1 내지 L4는 서로 독립적으로 탄소수 1 내지 5의 알킬기로 치환된 4가의 알킬실릴기, 또는 탄소수 1 내지 10의 알킬기이며,
X는 산소 원자이거나, 또는 탄소수 1 내지 10의 알킬렌기인 것인 변성 공액디엔계 중합체.
- 청구항 1에 있어서,
상기 변성 공액디엔계 중합체는 Si 함량이 중량을 기준으로 100 ppm 이상인 것인 변성 공액디엔계 중합체.
- 청구항 1에 있어서,
상기 변성 공액디엔계 중합체는 N 함량이 중량을 기준으로 70 ppm 이상인 것인 변성 공액디엔계 중합체.
- 청구항 1에 있어서,
상기 변성 공액디엔계 중합체는 점도 검출기를 구비한 겔 투과 크로마토그래피-광산란법 측정에 의해 구해지는 수축인자가 0.8 이상인 것인 변성 공액디엔계 중합체.
- 청구항 1에 있어서,
상기 변성 공액디엔계 중합체는 100℃에서 측정된 무니 완화율이 0.9 이상 3.0 이하인 것인 변성 공액디엔계 중합체.
- 청구항 1에 있어서,
상기 변성 공액디엔계 중합체는 수평균 분자량(Mn)이 1,000 g/mol 내지 2,000,000 g/mol이고, 중량평균 분자량(Mw)이 1,000 g/mol 내지 3,000,000 g/mol인 변성 공액디엔계 중합체.
- 청구항 1에 있어서,
상기 변성 공액디엔계 중합체는 100℃에서의 무니점도(Mooney viscosity)가 30 이상인 것인 변성 공액디엔계 중합체.
- 청구항 1에 있어서,
상기 변성 공액디엔계 중합체의 커플링 수(C.N.)는 1<C.N.<F이며, 여기에서 F는 변성제의 관능기 수인 것인 변성 공액디엔계 중합체.
- 겔 투과 크로마토그래피(GPC, Gel permeation chromatography)에 의한 표준 폴리스티렌 환산 분자량에 있어서 분자량 100,000 g/mol 이상의 중합체 성분이 유니모달 형태를 갖고,
수평균 분자량이 250,000 내지 700,000 g/mol이고,
분자량 분포(PDI; MWD)가 2.0 이하이고,
관능기를 갖는 중합체 성분의 함유량이 50 중량% 이상이고,
부타디엔 단위의 비닐 함유량이 20 몰% 내지 80 몰%이하이고,
Si 함량이 중량을 기준으로 100 ppm 이상이고,
N 함량이 중량을 기준으로 70 ppm 이상이고,
100℃에서 측정된 무니 완화율이 0.7 이상이며,
점도 검출기를 구비한 겔 투과 크로마토그래피-광산란법 측정에 의해 구해지는 수축인자가 0.8 이상인 것인 변성 공액디엔계 중합체.
- 청구항 1 또는 청구항 10에 기재된 변성 공액디엔계 중합체 및 충전제를 포함하는 고무 조성물.
- 청구항 11에 있어서,
상기 고무 조성물은 상기 변성 공액디엔계 중합체 100 중량부에 대하여, 0.1 중량부 내지 200 중량부의 충전제를 포함하는 것인 고무 조성물.
- 청구항 11에 있어서,
상기 충전제는 실리카계 충전제 또는 카본블랙계 충전제인 고무 조성물.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/KR2018/015341 WO2019225824A1 (ko) | 2018-05-25 | 2018-12-05 | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 |
US16/962,963 US12122856B2 (en) | 2018-05-25 | 2018-12-05 | Modified conjugated diene-based polymer and rubber composition including the same |
JP2020535198A JP7030995B2 (ja) | 2018-05-25 | 2018-12-05 | 変性共役ジエン系重合体及びこれを含むゴム組成物 |
KR1020200073377A KR102434828B1 (ko) | 2018-05-25 | 2020-06-17 | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020180059917 | 2018-05-25 | ||
KR20180059917 | 2018-05-25 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020200073377A Division KR102434828B1 (ko) | 2018-05-25 | 2020-06-17 | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20190134450A KR20190134450A (ko) | 2019-12-04 |
KR102288852B1 true KR102288852B1 (ko) | 2021-08-12 |
Family
ID=69004423
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020180154291A Active KR102288852B1 (ko) | 2018-05-25 | 2018-12-04 | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 |
KR1020200073377A Active KR102434828B1 (ko) | 2018-05-25 | 2020-06-17 | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020200073377A Active KR102434828B1 (ko) | 2018-05-25 | 2020-06-17 | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 |
Country Status (3)
Country | Link |
---|---|
US (1) | US12122856B2 (ko) |
JP (1) | JP7030995B2 (ko) |
KR (2) | KR102288852B1 (ko) |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL86588C (ko) | 1980-09-20 | |||
KR101594217B1 (ko) | 2013-04-25 | 2016-02-16 | 주식회사 엘지화학 | 변성 공액 디엔계 중합체의 연속 제조방법, 이로부터 수득된 중합체 및 이를 포함하는 고무 조성물 |
KR101800496B1 (ko) | 2014-06-16 | 2017-11-22 | 주식회사 엘지화학 | 변성 공액 디엔계 중합체, 이를 포함하는 변성 고무 조성물 및 변성 공액 디엔계 중합체의 제조방법 |
KR101776391B1 (ko) | 2014-12-01 | 2017-09-07 | 주식회사 엘지화학 | 아민기를 포함하는 음이온 말단을 갖는 음이온 중합 개시제, 이를 이용한 변성 공역디엔계 공중합체의 제조방법, 및 이에 따라 제조한 변성 공역디엔계 공중합체를 포함하는 고무 조성물 |
HUE044416T2 (hu) | 2015-02-19 | 2019-10-28 | Asahi Chemical Ind | Módosított, konjugált dién-bázisú polimer, eljárás elõállítására és módosított konjugált dién-bázisú polimer kompozíció |
JP6365445B2 (ja) * | 2015-06-30 | 2018-08-01 | 信越化学工業株式会社 | アミノアルキルアルコキシジシロキサン化合物及びその製造方法 |
KR102014521B1 (ko) * | 2016-04-25 | 2019-10-21 | 주식회사 엘지화학 | 변성 공액디엔계 중합체 및 이의 제조방법 |
KR101857392B1 (ko) | 2017-01-03 | 2018-06-19 | 주식회사 엘지화학 | 변성 공액디엔계 중합체 제조방법 |
KR102323810B1 (ko) * | 2017-12-05 | 2021-11-10 | 주식회사 엘지화학 | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 |
KR102122471B1 (ko) * | 2017-12-05 | 2020-06-26 | 주식회사 엘지화학 | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 |
KR102167122B1 (ko) * | 2017-12-05 | 2020-10-16 | 주식회사 엘지화학 | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 |
WO2019216645A1 (ko) * | 2018-05-08 | 2019-11-14 | 주식회사 엘지화학 | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 |
KR102035177B1 (ko) * | 2018-07-11 | 2019-11-08 | 주식회사 엘지화학 | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 |
-
2018
- 2018-12-04 KR KR1020180154291A patent/KR102288852B1/ko active Active
- 2018-12-05 US US16/962,963 patent/US12122856B2/en active Active
- 2018-12-05 JP JP2020535198A patent/JP7030995B2/ja active Active
-
2020
- 2020-06-17 KR KR1020200073377A patent/KR102434828B1/ko active Active
Also Published As
Publication number | Publication date |
---|---|
KR20190134450A (ko) | 2019-12-04 |
US12122856B2 (en) | 2024-10-22 |
JP7030995B2 (ja) | 2022-03-07 |
JP2021509133A (ja) | 2021-03-18 |
US20200339719A1 (en) | 2020-10-29 |
KR20200074073A (ko) | 2020-06-24 |
KR102434828B1 (ko) | 2022-08-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR102323810B1 (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 | |
KR102167122B1 (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 | |
KR102179487B1 (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 | |
KR102034812B1 (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 | |
KR102608593B1 (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 | |
KR102122471B1 (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 | |
KR102478240B1 (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 | |
KR102725848B1 (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 | |
KR102527753B1 (ko) | 변성 공액디엔계 중합체, 이의 제조방법 및 이를 포함하는 고무 조성물 | |
KR102688981B1 (ko) | 변성 공액디엔계 중합체, 이의 제조방법 및 이를 포함하는 고무 조성물 | |
KR102744316B1 (ko) | 변성 공액디엔계 중합체, 이의 제조방법 및 이를 포함하는 고무 조성물 | |
KR102608185B1 (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 | |
KR102617334B1 (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 | |
KR102665727B1 (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 | |
KR102627378B1 (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 | |
KR102617158B1 (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 | |
KR102639475B1 (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 | |
KR102617161B1 (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 | |
KR102666892B1 (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 | |
KR102736089B1 (ko) | 변성 공액디엔계 중합체, 이의 제조방법 및 이를 포함하는 고무 조성물 | |
KR102760492B1 (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 | |
KR102639476B1 (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 | |
KR102434828B1 (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 | |
KR102036026B1 (ko) | 변성 단량체, 이를 포함하는 변성 공액디엔계 중합체 및 이의 제조방법 | |
KR20190128599A (ko) | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20181204 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20200121 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20181204 Comment text: Patent Application |
|
A107 | Divisional application of patent | ||
PA0107 | Divisional application |
Comment text: Divisional Application of Patent Patent event date: 20200617 Patent event code: PA01071R01D |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20201211 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20210621 |
|
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20210805 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20210806 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration |