KR100567300B1 - 비닐 클로라이드의 수성 현탁 중합 - Google Patents
비닐 클로라이드의 수성 현탁 중합 Download PDFInfo
- Publication number
- KR100567300B1 KR100567300B1 KR1020037012975A KR20037012975A KR100567300B1 KR 100567300 B1 KR100567300 B1 KR 100567300B1 KR 1020037012975 A KR1020037012975 A KR 1020037012975A KR 20037012975 A KR20037012975 A KR 20037012975A KR 100567300 B1 KR100567300 B1 KR 100567300B1
- Authority
- KR
- South Korea
- Prior art keywords
- tert
- peroxy
- stopper
- alkanoate
- short
- 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
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 239000007900 aqueous suspension Substances 0.000 title claims abstract description 13
- 238000010557 suspension polymerization reaction Methods 0.000 title claims description 9
- 238000000034 method Methods 0.000 claims abstract description 37
- 239000000178 monomer Substances 0.000 claims abstract description 30
- -1 polymerization Substances 0.000 claims abstract description 22
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 14
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 13
- 125000005634 peroxydicarbonate group Chemical group 0.000 claims abstract description 10
- 150000001875 compounds Chemical class 0.000 claims abstract description 7
- 239000012933 diacyl peroxide Substances 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims description 28
- 230000008569 process Effects 0.000 claims description 23
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical class ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 claims description 15
- UZFMOKQJFYMBGY-UHFFFAOYSA-N 4-hydroxy-TEMPO Chemical group CC1(C)CC(O)CC(C)(C)N1[O] UZFMOKQJFYMBGY-UHFFFAOYSA-N 0.000 claims description 13
- 125000004432 carbon atom Chemical group C* 0.000 claims description 13
- BEQKKZICTDFVMG-UHFFFAOYSA-N 1,2,3,4,6-pentaoxepane-5,7-dione Chemical compound O=C1OOOOC(=O)O1 BEQKKZICTDFVMG-UHFFFAOYSA-N 0.000 claims description 12
- 239000003505 polymerization initiator Substances 0.000 claims description 12
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- ZACVGCNKGYYQHA-UHFFFAOYSA-N 2-ethylhexoxycarbonyloxy 2-ethylhexyl carbonate Chemical group CCCCC(CC)COC(=O)OOC(=O)OCC(CC)CCCC ZACVGCNKGYYQHA-UHFFFAOYSA-N 0.000 claims description 7
- 229920001174 Diethylhydroxylamine Polymers 0.000 claims description 5
- FVCOIAYSJZGECG-UHFFFAOYSA-N diethylhydroxylamine Chemical group CCN(O)CC FVCOIAYSJZGECG-UHFFFAOYSA-N 0.000 claims description 5
- 238000009472 formulation Methods 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 5
- 125000004122 cyclic group Chemical group 0.000 claims description 4
- HGXJDMCMYLEZMJ-UHFFFAOYSA-N (2-methylpropan-2-yl)oxy 2,2-dimethylpropaneperoxoate Chemical compound CC(C)(C)OOOC(=O)C(C)(C)C HGXJDMCMYLEZMJ-UHFFFAOYSA-N 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- NMOALOSNPWTWRH-UHFFFAOYSA-N tert-butyl 7,7-dimethyloctaneperoxoate Chemical group CC(C)(C)CCCCCC(=O)OOC(C)(C)C NMOALOSNPWTWRH-UHFFFAOYSA-N 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- YIVJZNGAASQVEM-UHFFFAOYSA-N Lauroyl peroxide Chemical group CCCCCCCCCCCC(=O)OOC(=O)CCCCCCCCCCC YIVJZNGAASQVEM-UHFFFAOYSA-N 0.000 claims description 2
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical compound [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 claims description 2
- 125000000524 functional group Chemical group 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- MVELOSYXCOVILT-UHFFFAOYSA-N (4-hydroxy-2-methylpentan-2-yl) 7,7-dimethyloctaneperoxoate Chemical group CC(O)CC(C)(C)OOC(=O)CCCCCC(C)(C)C MVELOSYXCOVILT-UHFFFAOYSA-N 0.000 claims 1
- 150000002978 peroxides Chemical class 0.000 claims 1
- 150000003254 radicals Chemical class 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 abstract description 34
- 239000003999 initiator Substances 0.000 abstract description 25
- 229920005989 resin Polymers 0.000 abstract description 9
- 239000011347 resin Substances 0.000 abstract description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 12
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 12
- 239000012429 reaction media Substances 0.000 description 11
- 239000004372 Polyvinyl alcohol Substances 0.000 description 10
- 229920002451 polyvinyl alcohol Polymers 0.000 description 10
- 239000007864 aqueous solution Substances 0.000 description 9
- 230000007062 hydrolysis Effects 0.000 description 9
- 238000006460 hydrolysis reaction Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 229920000915 polyvinyl chloride Polymers 0.000 description 8
- 239000012736 aqueous medium Substances 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 238000007872 degassing Methods 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 230000018044 dehydration Effects 0.000 description 5
- 238000006297 dehydration reaction Methods 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- 238000007873 sieving Methods 0.000 description 5
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 4
- 239000013543 active substance Substances 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000011149 active material Substances 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 239000008367 deionised water Substances 0.000 description 3
- 229910021641 deionized water Inorganic materials 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000002609 medium Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000000375 suspending agent Substances 0.000 description 3
- UXBLSWOMIHTQPH-UHFFFAOYSA-N 4-acetamido-TEMPO Chemical group CC(=O)NC1CC(C)(C)N([O])C(C)(C)C1 UXBLSWOMIHTQPH-UHFFFAOYSA-N 0.000 description 2
- XUXUHDYTLNCYQQ-UHFFFAOYSA-N 4-amino-TEMPO Chemical group CC1(C)CC(N)CC(C)(C)N1[O] XUXUHDYTLNCYQQ-UHFFFAOYSA-N 0.000 description 2
- SFXHWRCRQNGVLJ-UHFFFAOYSA-N 4-methoxy-TEMPO Chemical group COC1CC(C)(C)N([O])C(C)(C)C1 SFXHWRCRQNGVLJ-UHFFFAOYSA-N 0.000 description 2
- 101100058329 Arabidopsis thaliana BHLH28 gene Proteins 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- RPDUDBYMNGAHEM-UHFFFAOYSA-N PROXYL Chemical group CC1(C)CCC(C)(C)N1[O] RPDUDBYMNGAHEM-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000019198 oils Nutrition 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- STXKJYSBNDTAGK-UHFFFAOYSA-N (2-propan-2-ylphenyl) 7,7-dimethyloctaneperoxoate Chemical compound CC(C)C1=CC=CC=C1OOC(=O)CCCCCC(C)(C)C STXKJYSBNDTAGK-UHFFFAOYSA-N 0.000 description 1
- NOBYOEQUFMGXBP-UHFFFAOYSA-N (4-tert-butylcyclohexyl) (4-tert-butylcyclohexyl)oxycarbonyloxy carbonate Chemical group C1CC(C(C)(C)C)CCC1OC(=O)OOC(=O)OC1CCC(C(C)(C)C)CC1 NOBYOEQUFMGXBP-UHFFFAOYSA-N 0.000 description 1
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 1
- ZFFMLCVRJBZUDZ-UHFFFAOYSA-N 2,3-dimethylbutane Chemical group CC(C)C(C)C ZFFMLCVRJBZUDZ-UHFFFAOYSA-N 0.000 description 1
- CRJIYMRJTJWVLU-UHFFFAOYSA-N 2,4,4-trimethylpentan-2-yl 3-(5,5-dimethylhexyl)dioxirane-3-carboxylate Chemical compound CC(C)(C)CCCCC1(C(=O)OC(C)(C)CC(C)(C)C)OO1 CRJIYMRJTJWVLU-UHFFFAOYSA-N 0.000 description 1
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- TVWGHFVGFWIHFN-UHFFFAOYSA-N 2-hexadecan-2-yl-4,6-dimethylphenol Chemical compound CCCCCCCCCCCCCCC(C)C1=CC(C)=CC(C)=C1O TVWGHFVGFWIHFN-UHFFFAOYSA-N 0.000 description 1
- RAWISQFSQWIXCW-UHFFFAOYSA-N 2-methylbutan-2-yl 2,2-dimethyloctaneperoxoate Chemical compound CCCCCCC(C)(C)C(=O)OOC(C)(C)CC RAWISQFSQWIXCW-UHFFFAOYSA-N 0.000 description 1
- GTJOHISYCKPIMT-UHFFFAOYSA-N 2-methylundecane Chemical compound CCCCCCCCCC(C)C GTJOHISYCKPIMT-UHFFFAOYSA-N 0.000 description 1
- GEPIUTWNBHBHIO-UHFFFAOYSA-N 3-carboxy-PROXYL Chemical compound CC1(C)CC(C(O)=O)C(C)(C)N1[O] GEPIUTWNBHBHIO-UHFFFAOYSA-N 0.000 description 1
- WSGDRFHJFJRSFY-UHFFFAOYSA-N 4-oxo-TEMPO Chemical compound CC1(C)CC(=O)CC(C)(C)N1[O] WSGDRFHJFJRSFY-UHFFFAOYSA-N 0.000 description 1
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
- 239000004262 Ethyl gallate Substances 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- SGVYKUFIHHTIFL-UHFFFAOYSA-N Isobutylhexyl Natural products CCCCCCCC(C)C SGVYKUFIHHTIFL-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
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- QYTDEUPAUMOIOP-UHFFFAOYSA-N TEMPO Chemical group CC1(C)CCCC(C)(C)N1[O] QYTDEUPAUMOIOP-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- FQUDPIIGGVBZEQ-UHFFFAOYSA-N acetone thiosemicarbazone Chemical compound CC(C)=NNC(N)=S FQUDPIIGGVBZEQ-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229920006397 acrylic thermoplastic Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- SXPLGYBFGPYAHS-UHFFFAOYSA-N bis(1-hydroxy-2,2,6,6-tetramethylpiperidin-4-yl) decanedioate Chemical compound C1C(C)(C)N(O)C(C)(C)CC1OC(=O)CCCCCCCCC(=O)OC1CC(C)(C)N(O)C(C)(C)C1 SXPLGYBFGPYAHS-UHFFFAOYSA-N 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- ZGPBOPXFOJBLIV-UHFFFAOYSA-N butoxycarbonyloxy butyl carbonate Chemical group CCCCOC(=O)OOC(=O)OCCCC ZGPBOPXFOJBLIV-UHFFFAOYSA-N 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- CZBZUDVBLSSABA-UHFFFAOYSA-N butylated hydroxyanisole Chemical compound COC1=CC=C(O)C(C(C)(C)C)=C1.COC1=CC=C(O)C=C1C(C)(C)C CZBZUDVBLSSABA-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229920006026 co-polymeric resin Polymers 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- GHVNFZFCNZKVNT-UHFFFAOYSA-N decanoic acid Chemical compound CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- QWVBGCWRHHXMRM-UHFFFAOYSA-N hexadecoxycarbonyloxy hexadecyl carbonate Chemical group CCCCCCCCCCCCCCCCOC(=O)OOC(=O)OCCCCCCCCCCCCCCCC QWVBGCWRHHXMRM-UHFFFAOYSA-N 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- VKPSKYDESGTTFR-UHFFFAOYSA-N isododecane Natural products CC(C)(C)CC(C)CC(C)(C)C VKPSKYDESGTTFR-UHFFFAOYSA-N 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000005397 methacrylic acid ester group Chemical group 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- GDOPTJXRTPNYNR-UHFFFAOYSA-N methyl-cyclopentane Natural products CC1CCCC1 GDOPTJXRTPNYNR-UHFFFAOYSA-N 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- YPVDWEHVCUBACK-UHFFFAOYSA-N propoxycarbonyloxy propyl carbonate Chemical group CCCOC(=O)OOC(=O)OCCC YPVDWEHVCUBACK-UHFFFAOYSA-N 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
- CSKKAINPUYTTRW-UHFFFAOYSA-N tetradecoxycarbonyloxy tetradecyl carbonate Chemical group CCCCCCCCCCCCCCOC(=O)OOC(=O)OCCCCCCCCCCCCCC CSKKAINPUYTTRW-UHFFFAOYSA-N 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 239000010913 used oil Substances 0.000 description 1
- 229920006163 vinyl copolymer Polymers 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
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
- C08F14/00—Homopolymers and 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
- C08F14/02—Monomers containing chlorine
- C08F14/04—Monomers containing two carbon atoms
- C08F14/06—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
- C08F4/00—Polymerisation catalysts
- C08F4/28—Oxygen or compounds releasing free oxygen
- C08F4/32—Organic compounds
- C08F4/38—Mixtures of peroxy-compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Polymerization Catalysts (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
| 실시예 | 쇼트-스토퍼 | ΔP/Δt (mbar/분) | WIPP | ||
| 종류 | 중량/단량체 | 몰 | |||
| 1 | 없음 | 0 | 0 | 40 | 35 |
| 2 | OH-TEMPO | 1.5 ppm | 0.000078 | 25 | nd |
| 3 | OH-TEMPO | 3 ppm | 0.000157 | 15 | nd |
| 4 | OH-TEMPO | 6 ppm | 0.000314 | 0 | 42 |
| 5 | SG1 | 115 ppm | 0.0035 | 0 | nd |
| 6 | OH-TEMPO/DEHA | 3 ppm/130 ppm | 0.000157/0.0131 | 0 | 40 |
| 7 | BPA | 370 ppm | 0.0151 | 0 | 46 |
| 8 | IGX 1141 | 620 ppm | 0.0152 | 3 | 47 |
| 실시예 | 쇼트-스토퍼 | ΔP/Δt (mbar/분) | WIPP | ||
| 종류 | 중량/단량체 | 몰 | |||
| 9 | OH-TEMPO | 12.5 ppm | 0.00065 | 0 | 52.7 |
| 10 | OH-TEMPO | 3 ppm | 0.000157 | 30 | 53.5 |
| 실시예 | 킬러 | ΔP/Δt (mbar/분) | ΔT/Δt (℃/분) | |||
| 종류 | 중량/단량체 | 전 | 후 | 전 | 후 | |
| 킬러 첨가 | 킬러 첨가 | |||||
| 12 | OH-TEMPO | 31 ppm | 60 | 0 | 0.2 | 0 |
| 13 | BPA | 1313 ppm | 94 | 3 | 0.3 | 0.03 |
Claims (24)
- 중합 개시제 계가 디알킬 퍼록시디카르보네이트, 퍼록시-tert-알카노에이트 및 디아실 퍼록시드로부터 선택된 1종 이상의 화합물을 포함하며 니트록시드계의 안정한 자유 라디칼로부터 선택된 1종 이상의 쇼트-스토퍼(short-stopper)가 사용되는 것을 특징으로 하는, 비닐 클로라이드 단독 또는 50 % 미만의 다른 비닐 단량체와 비닐 클로라이드의 혼합물의 수성 현탁 중합 방법.
- 제1항에 있어서, 쇼트-스토퍼가 하기 화학식 I의 니트록시드로부터 선택되는 것인 방법:<화학식 I>(상기 식 중에서, Y1 내지 Y6기는 동일 또는 상이할 수 있으며, 수소원자, 1 내지 10개의 탄소원자를 갖는 선형 또는 분지형 알킬 라디칼, 3 내지 20개의 탄소원자를 갖는 시클로알킬 라디칼, 할로겐원자, 시아노 라디칼, 페닐 라디칼, 1 내지 4개의 탄소원자를 갖는 히드록시알킬 라디칼, 디알콕시포스포닐 라디칼, 디페녹시포스포닐 라디칼, 알콕시카르보닐 라디칼 또는 알콕시카르보닐알킬 라디칼을 나타내거나, 또는 Y1 내지 Y6기중 2개 이상은 이들에 포함하는 탄소원자로 연결되어 H2N-CH3C(O)NH-, (CH3)2N- 및 R1C(O)O- (식중, R 1은 1 내지 20개의 탄소원자를 포함하는 탄화수소계 라디칼을 나타냄)로부터 선택된 하나 이상의 외부시클릭 작용기를 포함할 수 있거나, 또는 O 또는 N과 같은 외부 또는 내부시클릭 헤테로원자를 포함할 수 있는 시클릭 구조를 형성할 수 있다.)
- 제2항에 있어서, 니트록시드가 그 자체로서 또는 배합물(formulation) 형태로서 사용되는 것을 특징으로 하는 방법.
- 제2항에 있어서, 쇼트-스토퍼가 4-히드록시-2,2,6,6-테트라메틸-1-피페리디닐옥시 (4-히드록시-TEMPO)인 것을 특징으로 하는 방법.
- 제3항 또는 제4항에 있어서, 4-히드록시-TEMPO가 0.01 내지 90 중량% 범위의 4-히드록시-TEMPO 함량을 포함하는 배합물의 형태로 사용되는 것을 특징으로 하는 방법.
- 제2항에 있어서, 쇼트-스토퍼가 N-tert-부틸-1-디에틸포스포노-2,2-디메틸프로필 니트록시드 (SG1)인 것을 특징으로 하는 방법.
- 제2항 내지 제4항 중 어느 한 항에 있어서, 니트록시드가 디알킬히드록실아민과 같은 다른 쇼트-스토퍼와 조합된 것인 방법.
- 제7항에 있어서, 디알킬히드록실아민이 디에틸히드록실아민인 것을 특징으로 하는 방법.
- 제1항에 있어서, 디알킬 퍼록시디카르보네이트의 알킬 라디칼이 각각 2 내지 16개의 탄소원자를 포함하는 것인 방법.
- 제9항에 있어서, 디알킬 퍼록시디카르보네이트가 디(2-에틸헥실)퍼록시디카르보네이트인 방법.
- 제1항에 있어서, 중합 개시제 계가 디알킬 퍼록시디카르보네이트 및 매우 빠른 퍼록시-tert-알카노에이트를 포함하는 것인 방법.
- 제11항에 있어서, 매우 빠른 퍼록시-tert-알카노에이트가 1,1-디메틸-3-히드록시부틸 퍼록시네오데카노에이트인 방법.
- 제1항에 있어서, 중합 개시제 계가 디알킬 퍼록시디카르보네이트 및 빠른 퍼록시-tert-알카노에이트를 포함하는 것인 방법.
- 제1항에 있어서, 중합 개시제 계가 디알킬 퍼록시디카르보네이트 또는 빠른 퍼록시-tert-알카노에이트와 디아실 퍼록시드의 혼합물인 방법.
- 제14항에 있어서, 빠른 퍼록시-tert-알카노에이트가 tert-부틸 퍼록시네오데카노에이트이고, 디아실 퍼록시드가 디라우로일 퍼록시드인 방법.
- 제1항에 있어서, 중합 개시제 계가 2개의 빠른 퍼록시-tert-알카노에이트의 혼합물, 또는 매우 빠른 퍼록시-tert-알카노에이트 및 빠른 퍼록시-tert-알카노에이트의 혼합물인 방법.
- 제16항에 있어서, 매우 빠른 퍼록시-tert-알카노에이트가 1,1-디메틸-3-히드록시부틸 퍼록시네오데카노에이트인 방법.
- 제1항에 있어서, 중합 개시제 계가 tert-부틸 퍼록시피발레이트와 같은 느린 퍼록시-tert-알카노에이트인 방법.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 쇼트-스토퍼가 비닐 클로라이드 단독 또는 50 % 미만의 다른 비닐 단량체와의 혼합물 100 중량부 당 0.0001 내지 0.1 중량부의 비율로 사용되는 것을 특징으로 하는 방법.
- 제1항 내지 제4항 중 어느 한 항의 방법을 사용하여 수득한 비닐 클로라이드 기재의 중합체 또는 공중합체.
- 제1항에 있어서, 니트록시드가 디알킬히드록실아민과 같은 다른 쇼트-스토퍼와 조합되고, 중합 개시제 계가 디알킬 퍼록시디카르보네이트 및 매우 빠른 퍼록시-tert-알카노에이트를 포함하고, 쇼트-스토퍼가 비닐 클로라이드 단독 또는 50 % 미만의 다른 비닐 단량체와의 혼합물 100 중량부 당 0.0001 내지 0.1 중량부의 비율로 사용되는 것을 특징으로 하는 방법.
- 제1항에 있어서, 니트록시드가 디알킬히드록실아민과 같은 다른 쇼트-스토퍼와 조합되고, 중합 개시제 계가 디알킬 퍼록시디카르보네이트 및 빠른 퍼록시-tert-알카노에이트를 포함하고, 쇼트-스토퍼가 비닐 클로라이드 단독 또는 50 % 미만의 다른 비닐 단량체와의 혼합물 100 중량부 당 0.0001 내지 0.1 중량부의 비율로 사용되는 것을 특징으로 하는 방법.
- 제1항에 있어서, 니트록시드가 디알킬히드록실아민과 같은 다른 쇼트-스토퍼와 조합되고, 중합 개시제 계가 디알킬 퍼록시디카르보네이트 및 매우 빠른 퍼록시-tert-알카노에이트, 2개의 빠른 퍼록시-tert-알카노에이트의 혼합물, 또는 매우 빠른 퍼록시-tert-알카노에이트 및 빠른 퍼록시-tert-알카노에이트의 혼합물을 포함하고, 쇼트-스토퍼가 비닐 클로라이드 단독 또는 50 % 미만의 다른 비닐 단량체와의 혼합물 100 중량부 당 0.0001 내지 0.1 중량부의 비율로 사용되는 것을 특징으로 하는 방법.
- 제20항에 있어서, 니트록시드가 디알킬히드록실아민과 같은 다른 쇼트-스토퍼와 조합되고, 중합 개시제 계가 디알킬 퍼록시디카르보네이트 및 매우 빠른 퍼록시-tert-알카노에이트, 디알킬 퍼록시디카르보네이트 및 빠른 퍼록시-tert-알카노에이트, 2개의 빠른 퍼록시-tert-알카노에이트의 혼합물, 또는 매우 빠른 퍼록시-tert-알카노에이트 및 빠른 퍼록시-tert-알카노에이트의 혼합물을 포함하고, 쇼트-스토퍼가 비닐 클로라이드 단독 또는 50 % 미만의 다른 비닐 단량체와의 혼합물 100 중량부 당 0.0001 내지 0.1 중량부의 비율로 사용되는 것을 특징으로 하는 방법을 사용하여 수득한 비닐 클로라이드 기재의 중합체 또는 공중합체.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0104425A FR2822832B1 (fr) | 2001-04-02 | 2001-04-02 | Polymerisation en suspension acqueuse du chlorure de vinyle seul ou en melange avec un autre monomere vinylique avec utilisation d'un radical stable de type nitroxyde comme agent d'arret de polymerisation |
| FR01/04425 | 2001-04-02 | ||
| PCT/FR2002/001094 WO2002079279A1 (fr) | 2001-04-02 | 2002-03-28 | Polymerisation en suspension aqueuse du chlorure de vinyle |
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| Publication Number | Publication Date |
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| KR20030090709A KR20030090709A (ko) | 2003-11-28 |
| KR100567300B1 true KR100567300B1 (ko) | 2006-04-04 |
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| US (1) | US20040132930A1 (ko) |
| EP (1) | EP1383809B1 (ko) |
| JP (1) | JP3831807B2 (ko) |
| KR (1) | KR100567300B1 (ko) |
| CN (1) | CN1219801C (ko) |
| AT (1) | ATE299155T1 (ko) |
| AU (1) | AU2002257855B2 (ko) |
| BR (1) | BR0207637B1 (ko) |
| CA (1) | CA2441807C (ko) |
| CZ (1) | CZ299022B6 (ko) |
| DE (1) | DE60204957T2 (ko) |
| ES (1) | ES2243723T3 (ko) |
| FR (1) | FR2822832B1 (ko) |
| HU (1) | HU226900B1 (ko) |
| IL (2) | IL157798A0 (ko) |
| MA (1) | MA26111A1 (ko) |
| MX (1) | MXPA03008986A (ko) |
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| JP4221722B2 (ja) * | 2002-05-01 | 2009-02-12 | チバ ホールディング インコーポレーテッド | Pvc重合の連鎖停止の方法 |
| EP1934268B1 (en) * | 2005-09-13 | 2015-08-19 | LG Chem, Ltd. | Method of preparing vinylchloride-based copolymer and vinylchloride plastisol composition including vinylchloride-based copolymer prepared using the method |
| KR101037763B1 (ko) * | 2007-01-11 | 2011-05-27 | 듀오백코리아 주식회사 | 의자용 캐스터 |
| KR20110131184A (ko) | 2009-01-21 | 2011-12-06 | 타민코 나암로제 베누트샤프 | 염화비닐의 중합 방법 |
| KR101410547B1 (ko) * | 2010-09-06 | 2014-06-20 | 주식회사 엘지화학 | 높은 생산성과 향상된 열 안정성을 갖는 염화비닐계 수지의 제조 방법 |
| US8691994B2 (en) | 2011-02-03 | 2014-04-08 | Nalco Company | Multi-component polymerization inhibitors for ethylenically unsaturated monomers |
| CN102181000B (zh) * | 2011-04-02 | 2012-08-22 | 西安道尔达化工有限公司 | 一种聚氯乙烯用水乳型高效终止剂及其制备方法 |
| CN102432715B (zh) * | 2011-11-28 | 2013-08-14 | 河北盛华化工有限公司 | 一种聚氯乙烯聚合专用乳液型终止剂的制备方法 |
| FR2986003B1 (fr) | 2012-01-24 | 2015-01-16 | Arkema France | Procede de preparation de polymeres halogenes |
| CN112830986A (zh) * | 2020-12-27 | 2021-05-25 | 新沂市星辰新材料科技有限公司 | 一种能够提高白度和老化白度的pvc终止剂及其制备方法 |
| WO2023277530A1 (ko) * | 2021-07-01 | 2023-01-05 | 주식회사 엘지화학 | 염화비닐계 중합체의 제조방법 및 이에 따라 제조된 염화비닐계 중합체 |
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| SU1235872A1 (ru) * | 1984-08-06 | 1986-06-07 | Научно-Исследовательский Институт Химии При Горьковском Ордена Трудового Красного Знамени Государственном Университете Им.Н.И.Лобачевского | Способ получени виниловых полимеров |
| US4749757A (en) * | 1986-08-21 | 1988-06-07 | Exxon Chemical Patents Inc. | High bulk density PVC resin suspension polymerization with inhibitor |
| FR2730240A1 (fr) * | 1995-02-07 | 1996-08-09 | Atochem Elf Sa | Stabilisation d'un polymere par un radical libre stable |
| US5641845A (en) * | 1995-08-11 | 1997-06-24 | Libbey-Owens-Ford Co. | Copolymers of vinyl chloride, allyl glycidyl ether, and a vinyl ester and method of making the same |
| USH1957H1 (en) * | 1997-10-29 | 2001-04-03 | Basf Aktiengesellschaft | Immediate termination of free radical polymerizations |
| US6020435A (en) * | 1997-11-05 | 2000-02-01 | Rohm And Haas Company | Process for preparing polymer core shell type emulsions and polymers formed therefrom |
| US5880230A (en) * | 1997-12-31 | 1999-03-09 | Nalco/Exxon Energy Chemicals, L.P. | Shortstop agents for vinyl polymerizations |
| TWI236482B (en) * | 2000-11-13 | 2005-07-21 | Ciba Sc Holding Ag | Process for the (co)polymerization of vinyl chloride in the presence of a stable free nitroxyl radical |
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2001
- 2001-04-02 FR FR0104425A patent/FR2822832B1/fr not_active Expired - Fee Related
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2002
- 2002-03-28 WO PCT/FR2002/001094 patent/WO2002079279A1/fr not_active Ceased
- 2002-03-28 AT AT02727647T patent/ATE299155T1/de not_active IP Right Cessation
- 2002-03-28 US US10/473,891 patent/US20040132930A1/en not_active Abandoned
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- 2002-03-28 BR BRPI0207637-3A patent/BR0207637B1/pt not_active IP Right Cessation
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