KR100523909B1 - 염화비닐 수지용 가공조제 및 그의 제조방법 - Google Patents
염화비닐 수지용 가공조제 및 그의 제조방법 Download PDFInfo
- Publication number
- KR100523909B1 KR100523909B1 KR10-2003-0044979A KR20030044979A KR100523909B1 KR 100523909 B1 KR100523909 B1 KR 100523909B1 KR 20030044979 A KR20030044979 A KR 20030044979A KR 100523909 B1 KR100523909 B1 KR 100523909B1
- Authority
- KR
- South Korea
- Prior art keywords
- weight
- vinyl chloride
- chloride resin
- processing aid
- parts
- 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.)
- Expired - Lifetime
Links
- 239000006057 Non-nutritive feed additive Substances 0.000 title claims abstract description 58
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 229920005989 resin Polymers 0.000 title claims abstract description 50
- 239000011347 resin Substances 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims description 25
- 239000000178 monomer Substances 0.000 claims abstract description 70
- 229920001577 copolymer Polymers 0.000 claims abstract description 43
- 239000000203 mixture Substances 0.000 claims abstract description 36
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims abstract description 3
- -1 alkyl methacrylates Chemical class 0.000 claims description 37
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 claims description 19
- 125000005250 alkyl acrylate group Chemical group 0.000 claims description 13
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Substances CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 claims description 10
- 239000011342 resin composition Substances 0.000 claims description 10
- VDYWHVQKENANGY-UHFFFAOYSA-N 1,3-Butyleneglycol dimethacrylate Chemical compound CC(=C)C(=O)OC(C)CCOC(=O)C(C)=C VDYWHVQKENANGY-UHFFFAOYSA-N 0.000 claims description 6
- DBCAQXHNJOFNGC-UHFFFAOYSA-N 4-bromo-1,1,1-trifluorobutane Chemical compound FC(F)(F)CCCBr DBCAQXHNJOFNGC-UHFFFAOYSA-N 0.000 claims description 6
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical group CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 claims description 6
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 6
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 6
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 6
- FQMIAEWUVYWVNB-UHFFFAOYSA-N 3-prop-2-enoyloxybutyl prop-2-enoate Chemical compound C=CC(=O)OC(C)CCOC(=O)C=C FQMIAEWUVYWVNB-UHFFFAOYSA-N 0.000 claims description 5
- 239000004800 polyvinyl chloride Substances 0.000 claims description 4
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 4
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 claims description 3
- JTHZUSWLNCPZLX-UHFFFAOYSA-N 6-fluoro-3-methyl-2h-indazole Chemical compound FC1=CC=C2C(C)=NNC2=C1 JTHZUSWLNCPZLX-UHFFFAOYSA-N 0.000 claims description 3
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- OIWOHHBRDFKZNC-UHFFFAOYSA-N cyclohexyl 2-methylprop-2-enoate Chemical class CC(=C)C(=O)OC1CCCCC1 OIWOHHBRDFKZNC-UHFFFAOYSA-N 0.000 claims description 3
- KBLWLMPSVYBVDK-UHFFFAOYSA-N cyclohexyl prop-2-enoate Chemical compound C=CC(=O)OC1CCCCC1 KBLWLMPSVYBVDK-UHFFFAOYSA-N 0.000 claims description 3
- GMSCBRSQMRDRCD-UHFFFAOYSA-N dodecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCOC(=O)C(C)=C GMSCBRSQMRDRCD-UHFFFAOYSA-N 0.000 claims description 3
- PBOSTUDLECTMNL-UHFFFAOYSA-N lauryl acrylate Chemical compound CCCCCCCCCCCCOC(=O)C=C PBOSTUDLECTMNL-UHFFFAOYSA-N 0.000 claims description 3
- HMZGPNHSPWNGEP-UHFFFAOYSA-N octadecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)C(C)=C HMZGPNHSPWNGEP-UHFFFAOYSA-N 0.000 claims description 3
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims description 3
- SJMYWORNLPSJQO-UHFFFAOYSA-N tert-butyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC(C)(C)C SJMYWORNLPSJQO-UHFFFAOYSA-N 0.000 claims description 3
- RUMACXVDVNRZJZ-UHFFFAOYSA-N 2-methylpropyl 2-methylprop-2-enoate Chemical compound CC(C)COC(=O)C(C)=C RUMACXVDVNRZJZ-UHFFFAOYSA-N 0.000 claims description 2
- KEROTHRUZYBWCY-UHFFFAOYSA-N tridecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCCOC(=O)C(C)=C KEROTHRUZYBWCY-UHFFFAOYSA-N 0.000 claims description 2
- 150000001252 acrylic acid derivatives Chemical class 0.000 claims 1
- 238000005187 foaming Methods 0.000 abstract description 26
- 238000006116 polymerization reaction Methods 0.000 abstract description 12
- 238000002844 melting Methods 0.000 abstract description 9
- 230000008018 melting Effects 0.000 abstract description 9
- 230000000704 physical effect Effects 0.000 abstract description 9
- 238000001125 extrusion Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 63
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 21
- 239000004816 latex Substances 0.000 description 21
- 229920000126 latex Polymers 0.000 description 21
- 230000000052 comparative effect Effects 0.000 description 15
- 239000006260 foam Substances 0.000 description 10
- XFCMNSHQOZQILR-UHFFFAOYSA-N 2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCOCCOC(=O)C(C)=C XFCMNSHQOZQILR-UHFFFAOYSA-N 0.000 description 8
- 239000003995 emulsifying agent Substances 0.000 description 8
- 210000004027 cell Anatomy 0.000 description 7
- 239000000243 solution Substances 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 5
- 230000009477 glass transition Effects 0.000 description 5
- 239000003505 polymerization initiator Substances 0.000 description 5
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 210000000497 foam cell Anatomy 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000012190 activator Substances 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- XXBDWLFCJWSEKW-UHFFFAOYSA-N dimethylbenzylamine Chemical compound CN(C)CC1=CC=CC=C1 XXBDWLFCJWSEKW-UHFFFAOYSA-N 0.000 description 3
- 238000007720 emulsion polymerization reaction Methods 0.000 description 3
- 239000011790 ferrous sulphate Substances 0.000 description 3
- 235000003891 ferrous sulphate Nutrition 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000003999 initiator Substances 0.000 description 3
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 3
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 229940114930 potassium stearate Drugs 0.000 description 3
- ANBFRLKBEIFNQU-UHFFFAOYSA-M potassium;octadecanoate Chemical compound [K+].CCCCCCCCCCCCCCCCCC([O-])=O ANBFRLKBEIFNQU-UHFFFAOYSA-M 0.000 description 3
- XWGJFPHUCFXLBL-UHFFFAOYSA-M rongalite Chemical compound [Na+].OCS([O-])=O XWGJFPHUCFXLBL-UHFFFAOYSA-M 0.000 description 3
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical compound COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000003109 Disodium ethylene diamine tetraacetate Substances 0.000 description 2
- ZGTMUACCHSMWAC-UHFFFAOYSA-L EDTA disodium salt (anhydrous) Chemical compound [Na+].[Na+].OC(=O)CN(CC([O-])=O)CCN(CC(O)=O)CC([O-])=O ZGTMUACCHSMWAC-UHFFFAOYSA-L 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 235000019301 disodium ethylene diamine tetraacetate Nutrition 0.000 description 2
- 238000010097 foam moulding Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 150000002978 peroxides Chemical class 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- 239000003017 thermal stabilizer Substances 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- LGJCFVYMIJLQJO-UHFFFAOYSA-N 1-dodecylperoxydodecane Chemical compound CCCCCCCCCCCCOOCCCCCCCCCCCC LGJCFVYMIJLQJO-UHFFFAOYSA-N 0.000 description 1
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 description 1
- SKIIKRJAQOSWFT-UHFFFAOYSA-N 2-[3-[1-(2,2-difluoroethyl)piperidin-4-yl]oxy-4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]pyrazol-1-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound FC(CN1CCC(CC1)OC1=NN(C=C1C=1C=NC(=NC=1)NC1CC2=CC=CC=C2C1)CC(=O)N1CC2=C(CC1)NN=N2)F SKIIKRJAQOSWFT-UHFFFAOYSA-N 0.000 description 1
- RFBYXEVMXUFRCA-UHFFFAOYSA-N 2-methylpropyl 2-methylprop-2-enoate;tridecyl 2-methylprop-2-enoate Chemical compound CC(C)COC(=O)C(C)=C.CCCCCCCCCCCCCOC(=O)C(C)=C RFBYXEVMXUFRCA-UHFFFAOYSA-N 0.000 description 1
- 239000004156 Azodicarbonamide Substances 0.000 description 1
- 239000004604 Blowing Agent Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- VKEQBMCRQDSRET-UHFFFAOYSA-N Methylone Chemical compound CNC(C)C(=O)C1=CC=C2OCOC2=C1 VKEQBMCRQDSRET-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 1
- ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical compound OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium peroxydisulfate Substances [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 1
- VAZSKTXWXKYQJF-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)OOS([O-])=O VAZSKTXWXKYQJF-UHFFFAOYSA-N 0.000 description 1
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 1
- 235000019399 azodicarbonamide Nutrition 0.000 description 1
- 229940077388 benzenesulfonate Drugs 0.000 description 1
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000006084 composite stabilizer Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 229940071106 ethylenediaminetetraacetate Drugs 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000012966 redox initiator Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- 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
- C08F214/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
- C08F214/02—Monomers containing chlorine
- C08F214/04—Monomers containing two carbon atoms
- C08F214/06—Vinyl chloride
-
- 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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
-
- 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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
- C08L33/12—Homopolymers or copolymers of methyl methacrylate
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
활성화 용액 조성 | |
성분 | 함량(중량부) |
디소듐 에틸렌디아민테트라아세테이트(dixodium ethylenediaminetetraacetate, EDTA) | 0.0085 |
포름알데히드 소듐 설폭실레이트(formaldehyde sodium sulfoxylate, SFS) | 0.04 |
페러스 설페이트(ferrous sulfate) | 0.001 |
이온교환수 | 4.9005 |
○ | 발포 셀이 균일 |
△ | 발포 셀이 약간 균일하지 않음 |
× | 대부분의 발포 셀이 균일하지 않음 |
구분 | 실시예 | 비교예 | ||||||||||
1 | 2 | 3 | 4 | 1 | 2 | 3 | 4 | 5 | 6 | |||
공중합체조성 | 1단계 | MMA | 25.995 | 25.99 | 25.95 | 25.99 | 25.95 | 25.9 | 25.9995 | 25.9995 | 26 | 26 |
BA | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | ||
AMA | 0.005 | 0.01 | 0.05 | 0.01 | 0.2 | 0.5 | 0.0005 | 0.0005 | ― | ― | ||
2단계 | MMA | 51.995 | 51.99 | 51.99 | 51.95 | 51.95 | 51.9 | 51.9995 | 52 | 51.9995 | 52 | |
BA | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | ||
AMA | 0.005 | 0.01 | 0.01 | 0.05 | 0.2 | 0.5 | 0.0005 | ― | 0.0005 | ― | ||
상대점도ηrel | 7.0 | 7.5 | 8.7 | 9.6 | 불용 | 불용 | 3.9 | 3.6 | 3.8 | 2.8 | ||
용융시간(s) | 69 | 72 | 75 | 74 | 80 | 85 | 66 | 65 | 66 | 60 | ||
발포안정성 | ○ | ○ | ○ | ○ | × | × | △ | △ | △ | × | ||
발포성(g/cm2) | 0.45 | 0.45 | 0.44 | 0.43 | 0.57 | 0.68 | 0.70 | 0.69 | 0.72 | 0.71 |
구분 | 실시예 | 비교예 | |||||
1 | 5 | 6 | 7 | 8 | 9 | 6 | |
다관능성단량체 | AMA | BDMA | BDAA | DVB | EGDMA | DEGDMA | |
상대점도ηrel | 7.0 | 7.5 | 7.8 | 9.1 | 7.9 | 8.0 | 2.8 |
용융시간(s) | 69 | 73 | 75 | 76 | 75 | 76 | 60 |
발포 안정성 | ○ | ○ | ○ | ○ | ○ | ○ | × |
발포성(g/cm2) | 0.45 | 0.46 | 0.46 | 0.55 | 0.50 | 0.49 | 0.71 |
구분 | 실시예 | |||||
10 | 11 | 12 | 13 | 14 | ||
가교성 단량체 | 1단계 | BDMA | DVB | DEGDMA | DVB | EGDMA |
2단계 | AMA | EGDMA | DVB | AMA | DEGDMA | |
상대점도ηrel | 7.8 | 8.5 | 8.2 | 8.0 | 8.5 | |
용융시간(s) | 103 | 106 | 104 | 103 | 107 | |
발포안정성 | ○ | ○ | ○ | ○ | ○ | |
발포성(g/cm3) | 0.45 | 0.42 | 0.50 | 0.51 | 0.49 |
Claims (8)
- 메틸 메타크릴레이트 60 내지 86중량부;알킬 아크릴레이트, 알킬 메타크릴레이트, 및 이들의 혼합물로 이루어진 군으로부터 선택되는 1종 이상의 단량체 14 내지 39.9중량부; 및다관능성 단량체의 군으로부터 선택되는 1종 이상의 단량체 0.0001 내지 0.1중량부;를 포함하여 이루어짐을 특징으로 하는 염화비닐 수지의 가공조제 조성물.
- 제 1 항에 있어서,상기 알킬 아크릴레이트가 탄소수 1 내지 18의 메틸 아크릴레이트, 에틸 아크릴레이트, n-부틸 아크릴레이트, 라우릴 아크릴레이트, 스테아릴 아크릴레이트, 2-에틸헥실 아크릴레이트, 및 시클로헥실 아크릴레이트로 이루어진 군으로부터 1종 이상 선택됨을 특징으로 하는 염화비닐 수지의 가공조제 조성물.
- 제 1 항에 있어서,상기 알킬 메타크릴레이트가 n-부틸 메타크릴레이트, 라우릴 메타크릴레이트, 스테아릴 메타크릴레이트, 트리데실 메타크릴레이트, i-부틸 메타크릴레이트, t-부틸 메타크릴레이트, 2-에틸헥실 메타크릴레이트, 및 시클로헥실 메타크릴레이트로 이루어진 군으로부터 1종 이상 선택됨을 특징으로 하는 염화비닐 수지의 가공조제 조성물.
- 제 1 항에 있어서,상기 다관능성 단량체의 군이 아릴 메타크릴레이트, 1,3-부틸렌글리콜 디메타크릴레이트, 1,3-부틸렌글리콜 디아크릴레이트, 디비닐벤젠, 에틸렌글리콜 디메타크릴레이트, 디에틸렌글리콜 디메타크릴레이트로 이루어짐을 특징으로 하는 염화비닐 수지의 가공조제 조성물.
- 제 1 항에 있어서,상기 염화비닐 수지의 가공조제의 상대 점도가 ηrel 4.0 내지 12.0임을 특징으로 하는 염화비닐 수지의 가공조제 조성물.
- 메틸 메타크릴레이트 69.9 내지 95중량%, 알킬 아크릴레이트, 알킬 메타크릴레이트, 및 이들의 혼합물로 이루어진 군으로부터 선택되는 1종 이상의 단량체 4 내지 30중량%, 및 다관능성 단량체의 군으로부터 선택되는 1종 이상의 단량체 0.0001 내지 0.1중량%로 구성되는 공중합체를 제조하는 1단계; 및상기 1단계에서 만들어진 공중합체의 존재 하에, 메틸 메타크릴레이트 54.9 내지 70중량%, 알킬 아크릴레이트, 알킬 메타크릴레이트, 및 이들의 혼합물로 이루어진 군으로부터 선택되는 1종 이상의 단량체 29 내지 45중량%, 및 다관능성 단량체의 군으로부터 선택되는 1종 이상의 단량체 0.0001 내지 0.1중량%로 구성되는 공중합체를 제조하는 2단계;를 포함하여 이루어짐을 특징으로 하는 염화비닐 수지의 가공조제의 제조방법.
- 제 6 항에 있어서,상기 1 단계에서 제조된 공중합체 25 내지 35중량부; 및상기 2 단계에서 제조된 공중합체 65 내지 75중량부를 포함하여 이루어지는 염화비닐 수지용 가공조제를 제조하는 것을 특징으로 하는 염화비닐 수지용 가공조제의 제조방법.
- 제 1 항 내지 제 5 항 중 어느 한항의 염화비닐 수지의 가공조제 0.1 내지 20중량부와 폴리염화비닐 수지 100중량부를 포함하여 이루어짐을 특징으로 하는 염화비닐계 수지 조성물.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0044979A KR100523909B1 (ko) | 2003-07-03 | 2003-07-03 | 염화비닐 수지용 가공조제 및 그의 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0044979A KR100523909B1 (ko) | 2003-07-03 | 2003-07-03 | 염화비닐 수지용 가공조제 및 그의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050005128A KR20050005128A (ko) | 2005-01-13 |
KR100523909B1 true KR100523909B1 (ko) | 2005-10-25 |
Family
ID=37219556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2003-0044979A Expired - Lifetime KR100523909B1 (ko) | 2003-07-03 | 2003-07-03 | 염화비닐 수지용 가공조제 및 그의 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100523909B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3038612B1 (fr) * | 2015-07-09 | 2020-03-27 | Arkema France | Composition polymere, son procede de preparation et son utilisation |
KR101997521B1 (ko) * | 2015-07-14 | 2019-07-09 | 주식회사 엘지화학 | 아크릴계 가공조제, 이의 제조방법 및 이를 포함하는 염화비닐계 수지 조성물 |
-
2003
- 2003-07-03 KR KR10-2003-0044979A patent/KR100523909B1/ko not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR20050005128A (ko) | 2005-01-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0700965B1 (en) | Impact-modified poly(vinylchloride) | |
KR100484722B1 (ko) | 다단계 중합에 의해 제조된 아크릴 충격보강제 및 그의제조방법 | |
KR20010015640A (ko) | 염화비닐계수지용 가공조제 및 이를 포함하는염화비닐계수지조성물 | |
KR100548630B1 (ko) | 아크릴계 공중합체 조성물, 이를 제조하는 방법 및 이를포함하는 염화비닐계 수지 조성물 | |
KR101056931B1 (ko) | 염화비닐계 수지 조성물의 가공조제용 아크릴계 공중합체,이의 제조방법 및 이를 포함하는 염화비닐계 수지 조성물 | |
JP3631360B2 (ja) | 塩化ビニル系樹脂組成物 | |
KR102081763B1 (ko) | 아크릴계 가공조제 및 이를 포함하는 염화비닐계 수지 조성물 | |
KR101556447B1 (ko) | Pvc 발포 가공조제, 이의 제조방법 및 이를 포함하는 염화비닐 수지 조성물 | |
KR20130112655A (ko) | 가교 고분자 나노입자 함유 조성물, 공중합체의 제조 방법 및 이를 포함한 발포 성형성 보강 염화비닐 수지 | |
KR101957854B1 (ko) | 아크릴계 가공조제 및 이를 포함하는 염화비닐계 수지 조성물 | |
KR102088755B1 (ko) | 아크릴계 공중합체 제조방법, 아크릴계 공중합체, 및 이를 포함하는 수지 조성물 | |
KR100523909B1 (ko) | 염화비닐 수지용 가공조제 및 그의 제조방법 | |
KR102248039B1 (ko) | 코어-쉘 공중합체 제조방법, 이로부터 제조된 코어-쉘 공중합체 및 이를 포함하는 수지 조성물 | |
KR100508906B1 (ko) | 열가소성 수지의 가공조제 조성물 및 그의 제조방법 | |
KR101997521B1 (ko) | 아크릴계 가공조제, 이의 제조방법 및 이를 포함하는 염화비닐계 수지 조성물 | |
KR100659455B1 (ko) | 염화비닐수지용 첨가제 및 이를 포함하는 염화비닐계 수지 조성물 | |
KR20190017567A (ko) | 아크릴계 공중합체, 이의 제조방법 및 이를 포함하는 수지 조성물 | |
KR20210035451A (ko) | 코어-쉘 공중합체 조성물, 이의 제조방법 및 이를 포함하는 수지 조성물 | |
KR102006725B1 (ko) | 아크릴계 가공조제 및 이를 포함하는 염화비닐계 수지 조성물 | |
KR100785613B1 (ko) | 염화비닐계 수지의 아크릴계 공중합체 조성물, 이를제조하는 방법 및 이를 포함하는 염화비닐계 수지 조성물 | |
KR100645650B1 (ko) | 염화비닐 수지용 가공조제의 제조방법 | |
KR100529364B1 (ko) | 열가소성 수지의 가공조제 조성물 및 그의 제조방법 | |
KR102652167B1 (ko) | 아크릴계 가공조제의 제조방법, 이로부터 제조된 아크릴계 가공조제 및 아크릴계 가공조제를 포함하는 염화비닐계 수지 조성물 | |
KR20170033056A (ko) | 아크릴계 가공조제 및 이를 포함하는 염화비닐계 수지 조성물 | |
CN116640272A (zh) | 高抗冲丙烯酸酯类接枝共聚物及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20030703 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20050729 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: 20051011 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20051018 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20051017 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20080929 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20091001 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20100929 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20111007 Start annual number: 7 End annual number: 7 |
|
FPAY | Annual fee payment |
Payment date: 20121011 Year of fee payment: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20121011 Start annual number: 8 End annual number: 8 |
|
FPAY | Annual fee payment |
Payment date: 20131016 Year of fee payment: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20131016 Start annual number: 9 End annual number: 9 |
|
FPAY | Annual fee payment |
Payment date: 20140924 Year of fee payment: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 20140924 Start annual number: 10 End annual number: 10 |
|
FPAY | Annual fee payment |
Payment date: 20150923 Year of fee payment: 11 |
|
PR1001 | Payment of annual fee |
Payment date: 20150923 Start annual number: 11 End annual number: 11 |
|
FPAY | Annual fee payment |
Payment date: 20160928 Year of fee payment: 12 |
|
PR1001 | Payment of annual fee |
Payment date: 20160928 Start annual number: 12 End annual number: 12 |
|
FPAY | Annual fee payment |
Payment date: 20170919 Year of fee payment: 13 |
|
PR1001 | Payment of annual fee |
Payment date: 20170919 Start annual number: 13 End annual number: 13 |
|
FPAY | Annual fee payment |
Payment date: 20181016 Year of fee payment: 14 |
|
PR1001 | Payment of annual fee |
Payment date: 20181016 Start annual number: 14 End annual number: 14 |
|
FPAY | Annual fee payment |
Payment date: 20191016 Year of fee payment: 15 |
|
PR1001 | Payment of annual fee |
Payment date: 20191016 Start annual number: 15 End annual number: 15 |
|
PR1001 | Payment of annual fee |
Payment date: 20200928 Start annual number: 16 End annual number: 16 |
|
PR1001 | Payment of annual fee |
Payment date: 20210927 Start annual number: 17 End annual number: 17 |
|
PR1001 | Payment of annual fee |
Payment date: 20220926 Start annual number: 18 End annual number: 18 |
|
PC1801 | Expiration of term |
Termination date: 20240103 Termination category: Expiration of duration |