KR100322264B1 - 코폴리카보네이트 수지의 연속 제조방법 - Google Patents
코폴리카보네이트 수지의 연속 제조방법 Download PDFInfo
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- KR100322264B1 KR100322264B1 KR1019990067767A KR19990067767A KR100322264B1 KR 100322264 B1 KR100322264 B1 KR 100322264B1 KR 1019990067767 A KR1019990067767 A KR 1019990067767A KR 19990067767 A KR19990067767 A KR 19990067767A KR 100322264 B1 KR100322264 B1 KR 100322264B1
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- KR
- South Korea
- Prior art keywords
- reaction
- acid
- tubular reactor
- reactor
- aliphatic dibasic
- Prior art date
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- 229920005989 resin Polymers 0.000 title claims abstract description 19
- 239000011347 resin Substances 0.000 title claims abstract description 19
- 238000010924 continuous production Methods 0.000 title claims description 6
- 238000002360 preparation method Methods 0.000 title claims 2
- 238000006243 chemical reaction Methods 0.000 claims abstract description 65
- 238000000034 method Methods 0.000 claims abstract description 38
- 238000004519 manufacturing process Methods 0.000 claims abstract description 16
- 230000008569 process Effects 0.000 claims abstract description 10
- 239000002253 acid Substances 0.000 claims description 51
- 125000001931 aliphatic group Chemical group 0.000 claims description 49
- 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 claims description 39
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 claims description 23
- 239000000178 monomer Substances 0.000 claims description 20
- 238000006068 polycondensation reaction Methods 0.000 claims description 19
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 18
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 18
- 238000006384 oligomerization reaction Methods 0.000 claims description 18
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 claims description 18
- 239000003054 catalyst Substances 0.000 claims description 16
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 15
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 15
- 239000003960 organic solvent Substances 0.000 claims description 13
- 239000002243 precursor Substances 0.000 claims description 13
- 150000003839 salts Chemical class 0.000 claims description 13
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 claims description 10
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 claims description 10
- QHPQWRBYOIRBIT-UHFFFAOYSA-N 4-tert-butylphenol Chemical compound CC(C)(C)C1=CC=C(O)C=C1 QHPQWRBYOIRBIT-UHFFFAOYSA-N 0.000 claims description 6
- 239000007795 chemical reaction product Substances 0.000 claims description 6
- 229930185605 Bisphenol Natural products 0.000 claims description 5
- 150000001412 amines Chemical group 0.000 claims description 4
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 claims description 4
- ZDPHROOEEOARMN-UHFFFAOYSA-N undecanoic acid Chemical compound CCCCCCCCCCC(O)=O ZDPHROOEEOARMN-UHFFFAOYSA-N 0.000 claims description 4
- 239000003607 modifier Substances 0.000 claims description 3
- ZNMDSQBHOLGTPA-UHFFFAOYSA-N 2,2,5,5-tetramethylhexanedioic acid Chemical compound OC(=O)C(C)(C)CCC(C)(C)C(O)=O ZNMDSQBHOLGTPA-UHFFFAOYSA-N 0.000 claims description 2
- GAYWCADKXYCKCG-UHFFFAOYSA-N 5-pyridin-3-yl-1,2-dihydro-1,2,4-triazole-3-thione Chemical compound N1NC(=S)N=C1C1=CC=CN=C1 GAYWCADKXYCKCG-UHFFFAOYSA-N 0.000 claims description 2
- SYEOWUNSTUDKGM-UHFFFAOYSA-N beta-methyladipic acid Natural products OC(=O)CC(C)CCC(O)=O SYEOWUNSTUDKGM-UHFFFAOYSA-N 0.000 claims description 2
- 238000011437 continuous method Methods 0.000 claims description 2
- 150000003512 tertiary amines Chemical class 0.000 claims description 2
- WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 claims 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 1
- MIHINWMALJZIBX-UHFFFAOYSA-N cyclohexa-2,4-dien-1-ol Chemical class OC1CC=CC=C1 MIHINWMALJZIBX-UHFFFAOYSA-N 0.000 claims 1
- 229920005668 polycarbonate resin Polymers 0.000 claims 1
- 239000004431 polycarbonate resin Substances 0.000 claims 1
- 229910052709 silver Inorganic materials 0.000 claims 1
- 239000004332 silver Substances 0.000 claims 1
- 229920000642 polymer Polymers 0.000 abstract description 18
- 229920000515 polycarbonate Polymers 0.000 abstract description 17
- 239000004417 polycarbonate Substances 0.000 abstract description 17
- 239000000463 material Substances 0.000 abstract description 16
- 238000000465 moulding Methods 0.000 abstract description 5
- 238000006116 polymerization reaction Methods 0.000 abstract description 4
- 239000010409 thin film Substances 0.000 abstract description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 39
- 230000000704 physical effect Effects 0.000 description 15
- -1 aliphatic ester Chemical class 0.000 description 12
- 239000000243 solution Substances 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 239000002585 base Substances 0.000 description 9
- 239000002994 raw material Substances 0.000 description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical group CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
- 150000007513 acids Chemical class 0.000 description 8
- 239000012074 organic phase Substances 0.000 description 8
- 150000002989 phenols Chemical group 0.000 description 8
- 239000000126 substance Substances 0.000 description 7
- 238000005406 washing Methods 0.000 description 7
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 6
- 239000003513 alkali Substances 0.000 description 6
- 239000012153 distilled water Substances 0.000 description 6
- 125000000524 functional group Chemical group 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 239000000376 reactant Substances 0.000 description 6
- 239000011734 sodium Substances 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 238000004811 liquid chromatography Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 230000009257 reactivity Effects 0.000 description 4
- 239000001361 adipic acid Substances 0.000 description 3
- 235000011037 adipic acid Nutrition 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 125000006165 cyclic alkyl group Chemical group 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 238000005469 granulation Methods 0.000 description 3
- 230000003179 granulation Effects 0.000 description 3
- IXCSERBJSXMMFS-UHFFFAOYSA-N hcl hcl Chemical compound Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 3
- 230000035484 reaction time Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- WXUAQHNMJWJLTG-UHFFFAOYSA-N 2-methylbutanedioic acid Chemical compound OC(=O)C(C)CC(O)=O WXUAQHNMJWJLTG-UHFFFAOYSA-N 0.000 description 2
- XJMMNTGIMDZPMU-UHFFFAOYSA-N 3-methylglutaric acid Chemical compound OC(=O)CC(C)CC(O)=O XJMMNTGIMDZPMU-UHFFFAOYSA-N 0.000 description 2
- URFNSYWAGGETFK-UHFFFAOYSA-N 4,4'-Dihydroxybibenzyl Chemical compound C1=CC(O)=CC=C1CCC1=CC=C(O)C=C1 URFNSYWAGGETFK-UHFFFAOYSA-N 0.000 description 2
- VPWNQTHUCYMVMZ-UHFFFAOYSA-N 4,4'-sulfonyldiphenol Chemical class C1=CC(O)=CC=C1S(=O)(=O)C1=CC=C(O)C=C1 VPWNQTHUCYMVMZ-UHFFFAOYSA-N 0.000 description 2
- VWGKEVWFBOUAND-UHFFFAOYSA-N 4,4'-thiodiphenol Chemical compound C1=CC(O)=CC=C1SC1=CC=C(O)C=C1 VWGKEVWFBOUAND-UHFFFAOYSA-N 0.000 description 2
- YQUQWHNMBPIWGK-UHFFFAOYSA-N 4-isopropylphenol Chemical compound CC(C)C1=CC=C(O)C=C1 YQUQWHNMBPIWGK-UHFFFAOYSA-N 0.000 description 2
- HTVITOHKHWFJKO-UHFFFAOYSA-N Bisphenol B Chemical compound C=1C=C(O)C=CC=1C(C)(CC)C1=CC=C(O)C=C1 HTVITOHKHWFJKO-UHFFFAOYSA-N 0.000 description 2
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 150000008064 anhydrides Chemical class 0.000 description 2
- PXKLMJQFEQBVLD-UHFFFAOYSA-N bisphenol F Chemical compound C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- CBFCDTFDPHXCNY-UHFFFAOYSA-N icosane Chemical compound CCCCCCCCCCCCCCCCCCCC CBFCDTFDPHXCNY-UHFFFAOYSA-N 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- ISYWECDDZWTKFF-UHFFFAOYSA-N nonadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCCC(O)=O ISYWECDDZWTKFF-UHFFFAOYSA-N 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
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- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- 238000007086 side reaction Methods 0.000 description 2
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- 125000000101 thioether group Chemical group 0.000 description 2
- ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 description 2
- HCNHNBLSNVSJTJ-UHFFFAOYSA-N 1,1-Bis(4-hydroxyphenyl)ethane Chemical compound C=1C=C(O)C=CC=1C(C)C1=CC=C(O)C=C1 HCNHNBLSNVSJTJ-UHFFFAOYSA-N 0.000 description 1
- FRASJONUBLZVQX-UHFFFAOYSA-N 1,4-dioxonaphthalene Natural products C1=CC=C2C(=O)C=CC(=O)C2=C1 FRASJONUBLZVQX-UHFFFAOYSA-N 0.000 description 1
- BOKGTLAJQHTOKE-UHFFFAOYSA-N 1,5-dihydroxynaphthalene Chemical compound C1=CC=C2C(O)=CC=CC2=C1O BOKGTLAJQHTOKE-UHFFFAOYSA-N 0.000 description 1
- GYSCBCSGKXNZRH-UHFFFAOYSA-N 1-benzothiophene-2-carboxamide Chemical compound C1=CC=C2SC(C(=O)N)=CC2=C1 GYSCBCSGKXNZRH-UHFFFAOYSA-N 0.000 description 1
- WVUYYXUATWMVIT-UHFFFAOYSA-N 1-bromo-4-ethoxybenzene Chemical compound CCOC1=CC=C(Br)C=C1 WVUYYXUATWMVIT-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- BTUDGPVTCYNYLK-UHFFFAOYSA-N 2,2-dimethylglutaric acid Chemical compound OC(=O)C(C)(C)CCC(O)=O BTUDGPVTCYNYLK-UHFFFAOYSA-N 0.000 description 1
- GOHPTLYPQCTZSE-UHFFFAOYSA-N 2,2-dimethylsuccinic acid Chemical compound OC(=O)C(C)(C)CC(O)=O GOHPTLYPQCTZSE-UHFFFAOYSA-N 0.000 description 1
- KLZYRCVPDWTZLH-UHFFFAOYSA-N 2,3-dimethylsuccinic acid Chemical compound OC(=O)C(C)C(C)C(O)=O KLZYRCVPDWTZLH-UHFFFAOYSA-N 0.000 description 1
- VIWYMIDWAOZEAZ-UHFFFAOYSA-N 2,4-dimethylpentanedioic acid Chemical compound OC(=O)C(C)CC(C)C(O)=O VIWYMIDWAOZEAZ-UHFFFAOYSA-N 0.000 description 1
- AYNPIRVEWMUJDE-UHFFFAOYSA-N 2,5-dichlorohydroquinone Chemical compound OC1=CC(Cl)=C(O)C=C1Cl AYNPIRVEWMUJDE-UHFFFAOYSA-N 0.000 description 1
- ZKZKMLKTQUCSNX-UHFFFAOYSA-N 2,6-dibromo-4-(3,5-dibromo-4-hydroxyphenyl)sulfinylphenol Chemical compound C1=C(Br)C(O)=C(Br)C=C1S(=O)C1=CC(Br)=C(O)C(Br)=C1 ZKZKMLKTQUCSNX-UHFFFAOYSA-N 0.000 description 1
- TXYQFJWVHVYIHB-UHFFFAOYSA-N 2,6-dichloro-4-(3,5-dichloro-4-hydroxyphenoxy)phenol Chemical compound C1=C(Cl)C(O)=C(Cl)C=C1OC1=CC(Cl)=C(O)C(Cl)=C1 TXYQFJWVHVYIHB-UHFFFAOYSA-N 0.000 description 1
- WIFDRXSVRSCMMY-UHFFFAOYSA-N 2,6-dichloro-4-[(3,5-dichloro-4-hydroxyphenyl)methyl]phenol Chemical compound C1=C(Cl)C(O)=C(Cl)C=C1CC1=CC(Cl)=C(O)C(Cl)=C1 WIFDRXSVRSCMMY-UHFFFAOYSA-N 0.000 description 1
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- MCRZWYDXIGCFKO-UHFFFAOYSA-N 2-butylpropanedioic acid Chemical compound CCCCC(C(O)=O)C(O)=O MCRZWYDXIGCFKO-UHFFFAOYSA-N 0.000 description 1
- PWDGALQKQJSBKU-UHFFFAOYSA-N 2-chloro-4-(3-chloro-4-hydroxyphenyl)sulfonylphenol Chemical compound C1=C(Cl)C(O)=CC=C1S(=O)(=O)C1=CC=C(O)C(Cl)=C1 PWDGALQKQJSBKU-UHFFFAOYSA-N 0.000 description 1
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- FDYJJKHDNNVUDR-UHFFFAOYSA-N 2-ethyl-2-methylbutanedioic acid Chemical compound CCC(C)(C(O)=O)CC(O)=O FDYJJKHDNNVUDR-UHFFFAOYSA-N 0.000 description 1
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- VEORPZCZECFIRK-UHFFFAOYSA-N 3,3',5,5'-tetrabromobisphenol A Chemical compound C=1C(Br)=C(O)C(Br)=CC=1C(C)(C)C1=CC(Br)=C(O)C(Br)=C1 VEORPZCZECFIRK-UHFFFAOYSA-N 0.000 description 1
- YMTYZTXUZLQUSF-UHFFFAOYSA-N 3,3'-Dimethylbisphenol A Chemical compound C1=C(O)C(C)=CC(C(C)(C)C=2C=C(C)C(O)=CC=2)=C1 YMTYZTXUZLQUSF-UHFFFAOYSA-N 0.000 description 1
- RKSBPFMNOJWYSB-UHFFFAOYSA-N 3,3-Bis(4-hydroxyphenyl)pentane Chemical compound C=1C=C(O)C=CC=1C(CC)(CC)C1=CC=C(O)C=C1 RKSBPFMNOJWYSB-UHFFFAOYSA-N 0.000 description 1
- DUHQIGLHYXLKAE-UHFFFAOYSA-N 3,3-dimethylglutaric acid Chemical compound OC(=O)CC(C)(C)CC(O)=O DUHQIGLHYXLKAE-UHFFFAOYSA-N 0.000 description 1
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- ZGZVGZCIFZBNCN-UHFFFAOYSA-N 4,4'-(2-Methylpropylidene)bisphenol Chemical compound C=1C=C(O)C=CC=1C(C(C)C)C1=CC=C(O)C=C1 ZGZVGZCIFZBNCN-UHFFFAOYSA-N 0.000 description 1
- GXDIDDARPBFKNG-UHFFFAOYSA-N 4,4'-(Butane-1,1-diyl)diphenol Chemical compound C=1C=C(O)C=CC=1C(CCC)C1=CC=C(O)C=C1 GXDIDDARPBFKNG-UHFFFAOYSA-N 0.000 description 1
- RXNYJUSEXLAVNQ-UHFFFAOYSA-N 4,4'-Dihydroxybenzophenone Chemical compound C1=CC(O)=CC=C1C(=O)C1=CC=C(O)C=C1 RXNYJUSEXLAVNQ-UHFFFAOYSA-N 0.000 description 1
- MLDIQALUMKMHCC-UHFFFAOYSA-N 4,4-Bis(4-hydroxyphenyl)heptane Chemical compound C=1C=C(O)C=CC=1C(CCC)(CCC)C1=CC=C(O)C=C1 MLDIQALUMKMHCC-UHFFFAOYSA-N 0.000 description 1
- GDEHXPCZWFXRKC-UHFFFAOYSA-N 4-(2-methylpropyl)phenol Chemical compound CC(C)CC1=CC=C(O)C=C1 GDEHXPCZWFXRKC-UHFFFAOYSA-N 0.000 description 1
- KQSIVRHDEPHUII-UHFFFAOYSA-N 4-(4-hydroxy-3,5-dimethylphenoxy)-2,6-dimethylphenol Chemical compound CC1=C(O)C(C)=CC(OC=2C=C(C)C(O)=C(C)C=2)=C1 KQSIVRHDEPHUII-UHFFFAOYSA-N 0.000 description 1
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- SUCTVKDVODFXFX-UHFFFAOYSA-N 4-(4-hydroxy-3,5-dimethylphenyl)sulfonyl-2,6-dimethylphenol Chemical compound CC1=C(O)C(C)=CC(S(=O)(=O)C=2C=C(C)C(O)=C(C)C=2)=C1 SUCTVKDVODFXFX-UHFFFAOYSA-N 0.000 description 1
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- RQCACQIALULDSK-UHFFFAOYSA-N 4-(4-hydroxyphenyl)sulfinylphenol Chemical compound C1=CC(O)=CC=C1S(=O)C1=CC=C(O)C=C1 RQCACQIALULDSK-UHFFFAOYSA-N 0.000 description 1
- JSFITYFUKSFPBZ-UHFFFAOYSA-N 4-(7-methyloctyl)phenol Chemical compound CC(C)CCCCCCC1=CC=C(O)C=C1 JSFITYFUKSFPBZ-UHFFFAOYSA-N 0.000 description 1
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- POVUWDWYRHDIDP-UHFFFAOYSA-N 4-[(4-hydroxyphenyl)-[4-(2-methylpropyl)phenyl]methyl]phenol Chemical compound C1=CC(CC(C)C)=CC=C1C(C=1C=CC(O)=CC=1)C1=CC=C(O)C=C1 POVUWDWYRHDIDP-UHFFFAOYSA-N 0.000 description 1
- BATCUENAARTUKW-UHFFFAOYSA-N 4-[(4-hydroxyphenyl)-diphenylmethyl]phenol Chemical compound C1=CC(O)=CC=C1C(C=1C=CC(O)=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 BATCUENAARTUKW-UHFFFAOYSA-N 0.000 description 1
- QHSCVNPSSKNMQL-UHFFFAOYSA-N 4-[(4-hydroxyphenyl)-naphthalen-1-ylmethyl]phenol Chemical compound C1=CC(O)=CC=C1C(C=1C2=CC=CC=C2C=CC=1)C1=CC=C(O)C=C1 QHSCVNPSSKNMQL-UHFFFAOYSA-N 0.000 description 1
- RSSGMIIGVQRGDS-UHFFFAOYSA-N 4-[(4-hydroxyphenyl)-phenylmethyl]phenol Chemical compound C1=CC(O)=CC=C1C(C=1C=CC(O)=CC=1)C1=CC=CC=C1 RSSGMIIGVQRGDS-UHFFFAOYSA-N 0.000 description 1
- BRPSWMCDEYMRPE-UHFFFAOYSA-N 4-[1,1-bis(4-hydroxyphenyl)ethyl]phenol Chemical compound C=1C=C(O)C=CC=1C(C=1C=CC(O)=CC=1)(C)C1=CC=C(O)C=C1 BRPSWMCDEYMRPE-UHFFFAOYSA-N 0.000 description 1
- FLCXQXDIBIICJR-UHFFFAOYSA-N 4-[1-(4-hydroxy-3,5-dimethylphenyl)cyclododecyl]-2,6-dimethylphenol Chemical compound CC1=C(O)C(C)=CC(C2(CCCCCCCCCCC2)C=2C=C(C)C(O)=C(C)C=2)=C1 FLCXQXDIBIICJR-UHFFFAOYSA-N 0.000 description 1
- ZRMMDTUHWYZHEW-UHFFFAOYSA-N 4-[1-(4-hydroxyphenyl)-1-naphthalen-1-ylethyl]phenol Chemical compound C=1C=C(O)C=CC=1C(C=1C2=CC=CC=C2C=CC=1)(C)C1=CC=C(O)C=C1 ZRMMDTUHWYZHEW-UHFFFAOYSA-N 0.000 description 1
- BHWMWBACMSEDTE-UHFFFAOYSA-N 4-[1-(4-hydroxyphenyl)cyclododecyl]phenol Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)CCCCCCCCCCC1 BHWMWBACMSEDTE-UHFFFAOYSA-N 0.000 description 1
- ICYDRUIZSPKQOH-UHFFFAOYSA-N 4-[1-(4-hydroxyphenyl)decyl]phenol Chemical compound C=1C=C(O)C=CC=1C(CCCCCCCCC)C1=CC=C(O)C=C1 ICYDRUIZSPKQOH-UHFFFAOYSA-N 0.000 description 1
- YTGYVXZVFCPXEP-UHFFFAOYSA-N 4-[10-(4-hydroxyphenyl)decyl]phenol Chemical compound C1=CC(O)=CC=C1CCCCCCCCCCC1=CC=C(O)C=C1 YTGYVXZVFCPXEP-UHFFFAOYSA-N 0.000 description 1
- ODJUOZPKKHIEOZ-UHFFFAOYSA-N 4-[2-(4-hydroxy-3,5-dimethylphenyl)propan-2-yl]-2,6-dimethylphenol Chemical compound CC1=C(O)C(C)=CC(C(C)(C)C=2C=C(C)C(O)=C(C)C=2)=C1 ODJUOZPKKHIEOZ-UHFFFAOYSA-N 0.000 description 1
- VHLLJTHDWPAQEM-UHFFFAOYSA-N 4-[2-(4-hydroxyphenyl)-4-methylpentan-2-yl]phenol Chemical compound C=1C=C(O)C=CC=1C(C)(CC(C)C)C1=CC=C(O)C=C1 VHLLJTHDWPAQEM-UHFFFAOYSA-N 0.000 description 1
- ZQTPHEAGPRFALE-UHFFFAOYSA-N 4-[2-(4-hydroxyphenyl)hexan-2-yl]phenol Chemical compound C=1C=C(O)C=CC=1C(C)(CCCC)C1=CC=C(O)C=C1 ZQTPHEAGPRFALE-UHFFFAOYSA-N 0.000 description 1
- KBWOAGGPYKQCAO-UHFFFAOYSA-N 4-[2-(4-hydroxyphenyl)nonan-2-yl]phenol Chemical compound C=1C=C(O)C=CC=1C(C)(CCCCCCC)C1=CC=C(O)C=C1 KBWOAGGPYKQCAO-UHFFFAOYSA-N 0.000 description 1
- WCUDAIJOADOKAW-UHFFFAOYSA-N 4-[2-(4-hydroxyphenyl)pentan-2-yl]phenol Chemical compound C=1C=C(O)C=CC=1C(C)(CCC)C1=CC=C(O)C=C1 WCUDAIJOADOKAW-UHFFFAOYSA-N 0.000 description 1
- NIRYBKWMEWFDPM-UHFFFAOYSA-N 4-[3-(4-hydroxyphenyl)-3-methylbutyl]phenol Chemical compound C=1C=C(O)C=CC=1C(C)(C)CCC1=CC=C(O)C=C1 NIRYBKWMEWFDPM-UHFFFAOYSA-N 0.000 description 1
- 125000004203 4-hydroxyphenyl group Chemical group [H]OC1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- VOWWYDCFAISREI-UHFFFAOYSA-N Bisphenol AP Chemical compound C=1C=C(O)C=CC=1C(C=1C=CC(O)=CC=1)(C)C1=CC=CC=C1 VOWWYDCFAISREI-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- GHVNFZFCNZKVNT-UHFFFAOYSA-N Decanoic acid Natural products CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 description 1
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 1
- TUNFSRHWOTWDNC-UHFFFAOYSA-N Myristic acid Natural products CCCCCCCCCCCCCC(O)=O TUNFSRHWOTWDNC-UHFFFAOYSA-N 0.000 description 1
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- KYPYTERUKNKOLP-UHFFFAOYSA-N Tetrachlorobisphenol A Chemical compound C=1C(Cl)=C(O)C(Cl)=CC=1C(C)(C)C1=CC(Cl)=C(O)C(Cl)=C1 KYPYTERUKNKOLP-UHFFFAOYSA-N 0.000 description 1
- 150000003973 alkyl amines Chemical group 0.000 description 1
- 150000001409 amidines Chemical class 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- VCCBEIPGXKNHFW-UHFFFAOYSA-N biphenyl-4,4'-diol Chemical group C1=CC(O)=CC=C1C1=CC=C(O)C=C1 VCCBEIPGXKNHFW-UHFFFAOYSA-N 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- MOIPGXQKZSZOQX-UHFFFAOYSA-N carbonyl bromide Chemical compound BrC(Br)=O MOIPGXQKZSZOQX-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 1
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 1
- OREAFAJWWJHCOT-UHFFFAOYSA-N dimethylmalonic acid Chemical compound OC(=O)C(C)(C)C(O)=O OREAFAJWWJHCOT-UHFFFAOYSA-N 0.000 description 1
- ROORDVPLFPIABK-UHFFFAOYSA-N diphenyl carbonate Chemical compound C=1C=CC=CC=1OC(=O)OC1=CC=CC=C1 ROORDVPLFPIABK-UHFFFAOYSA-N 0.000 description 1
- POULHZVOKOAJMA-UHFFFAOYSA-M dodecanoate Chemical compound CCCCCCCCCCCC([O-])=O POULHZVOKOAJMA-UHFFFAOYSA-M 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- UKFXDFUAPNAMPJ-UHFFFAOYSA-N ethylmalonic acid Chemical compound CCC(C(O)=O)C(O)=O UKFXDFUAPNAMPJ-UHFFFAOYSA-N 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 125000004356 hydroxy functional group Chemical group O* 0.000 description 1
- 125000004464 hydroxyphenyl group Chemical group 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- YAQXGBBDJYBXKL-UHFFFAOYSA-N iron(2+);1,10-phenanthroline;dicyanide Chemical compound [Fe+2].N#[C-].N#[C-].C1=CN=C2C3=NC=CC=C3C=CC2=C1.C1=CN=C2C3=NC=CC=C3C=CC2=C1 YAQXGBBDJYBXKL-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical group 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- ZIYVHBGGAOATLY-UHFFFAOYSA-N methylmalonic acid Chemical compound OC(=O)C(C)C(O)=O ZIYVHBGGAOATLY-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- MNZMMCVIXORAQL-UHFFFAOYSA-N naphthalene-2,6-diol Chemical compound C1=C(O)C=CC2=CC(O)=CC=C21 MNZMMCVIXORAQL-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- QBDSZLJBMIMQRS-UHFFFAOYSA-N p-Cumylphenol Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=CC=C1 QBDSZLJBMIMQRS-UHFFFAOYSA-N 0.000 description 1
- NKTOLZVEWDHZMU-UHFFFAOYSA-N p-cumyl phenol Natural products CC1=CC=C(C)C(O)=C1 NKTOLZVEWDHZMU-UHFFFAOYSA-N 0.000 description 1
- 238000010979 pH adjustment Methods 0.000 description 1
- 239000008031 plastic plasticizer Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229940116351 sebacate Drugs 0.000 description 1
- CXMXRPHRNRROMY-UHFFFAOYSA-L sebacate(2-) Chemical compound [O-]C(=O)CCCCCCCCC([O-])=O CXMXRPHRNRROMY-UHFFFAOYSA-L 0.000 description 1
- YMBCJWGVCUEGHA-UHFFFAOYSA-M tetraethylammonium chloride Chemical compound [Cl-].CC[N+](CC)(CC)CC YMBCJWGVCUEGHA-UHFFFAOYSA-M 0.000 description 1
- 238000002076 thermal analysis method Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- CNHDIAIOKMXOLK-UHFFFAOYSA-N toluquinol Chemical compound CC1=CC(O)=CC=C1O CNHDIAIOKMXOLK-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/205—General preparatory processes characterised by the apparatus used
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/64—Polyesters containing both carboxylic ester groups and carbonate groups
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
Description
Claims (12)
- 지방족 이염기산 염을 포스겐과 제 1관형 반응기의 pH 범위보다 낮은 pH 범위에서 제 2관형 반응기에서 반응시켜 상기 지방족 이 염기산염을 지방족 이 염기산 클로라이드로 전화시키는 1차 포스겐화 반응을 실시한 후, 상기 반응에서 생성된 지방족 이 염기산 클로라이드를 제 1관형 반응기에 투입함과 동시에 주모노머인 비스페놀 A-염과 포스겐을 첨가하여 연속적으로 2차 포스겐화 반응을 실시하는 단계;상기 관형 반응기를 이용한 포스겐화 반응이 완결된 반응물을 올리고머화 반응기로 이송하여 분자량조절제와 촉매를 투입하여 올리고머화 반응을 실시하는 단계; 및상기 올리고머화 반응이 완결된 반응물에서 분리한 유기용매층을 중축합 반응기에 투입하여 중축합 반응을 실시하는 단계로 이루어지되 상기 제 1 및 제 2관형 반응기는 직렬로 연결하여 연속식으로 반응이 수행될 수 있게 하여서 되는 코폴리카보네이트 수지의 연속 제조방법.
- 제 1항에 있어서, 상기 지방족 이 염기산은 3-메틸아디피산, 피멜산, 수베산, 아젤라산, 세바스산, 2,2,5,5-테트라메틸헥산디오산, 운데칸산 및 도데칸산으로 이루어진 군으로부터 선택한 하나를 사용하여서 되는 코폴리카보네이트 수지의 연속 제조방법.
- 제 1항 또는 제 2항에 있어서, 상기 지방족 이 염기산염 함량은 주모노머인 2가 페놀에 대해 3 내지 30몰% 로 하여서 되는 코폴리카보네이트 수지의 연속 제조방법.
- 제 1항에 있어서, 상기 제 2관형 반응기의 pH 범위는 7.0 내지 9.0이고, 제 1관형 반응기의 pH 범위는 9.5 내지 13 으로 하여서 되는 코폴리카보네이트 수지의 연속 제조방법.
- 제 1항에 있어서, 상기 제 2관형 반응기에서의 카보네이트 전구체의 투입 유속은 0.5 내지 2.0 kg/h로 하고, 제 1관형 반응기에서의 카보네이트 전구체의 투입 유속은 5 내지 20 kg/h로 하여서 되는 코폴리카보네이트 수지의 연속 제조방법.
- 제 1항에 있어서, 상기 제 2관형 반응기에서의 반응 유속은 1 내지 3 m/초로 하고, 제 1관형 반응기에서의 반응 유속은 3 내지 6 m/초로 하여서 되는 코폴리카보네이트 수지의 연속 제조방법.
- 제 1항에 있어서, 상기 제 2관형 반응기에서의 반응 체류시간은 5 내지 10초로 하고, 제 1관형 반응기에서의 체류시간은 8 내지 20초로 하여서 되는 코폴리카보네이트 수지의 연속 제조방법.
- 제 1항에 있어서, 상기 제 1 및 제 2관형 반응기로부터 포스겐화 반응이 끝난 반응물의 온도는 25 내지 30℃로 유지시켜서 되는 코폴리카보네이트 수지의 연속 제조방법
- 제 1항에 있어서, 상기 분자량 조절제로는 1가 페놀류를 사용하며, 그 사용량은 주모노머인 2가 페놀 기준으로 1 내지 5몰%이며, 촉매로서는 3차 아민류 또는 4차 아민류를 사용하되 그 사용량은 주모노머인 2가 페놀 기준으로 0.25 내지 5몰%를 사용하여서 되는 코폴리카보네이트 수지의 연속 제조방법.
- 제 1항 또는 제 9항에 있어서, 상기 분자량 조절제로는 p-tert-부틸페놀을 사용하여서 되는 코폴리카보네이트 수지의 연속 제조방법.
- 제 9항에 있어서, 상기 촉매로서 트리에틸아민을 사용하여서 되는 코폴리카보네이트 수지의 연속 제조방법.
- 제 1항에 있어서, 상기 중축합 반응 단계에서 분리한 유기 용매층의 농도는 10 내지 15중량%로 하고, 추가로 수산화나트륨의 용액을 첨가하여 pH를 10 내지 14으로 유지하여서 되는 코폴리카보네이트 수지의 연속 제조방법.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
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KR1019990067767A KR100322264B1 (ko) | 1999-12-31 | 1999-12-31 | 코폴리카보네이트 수지의 연속 제조방법 |
PCT/KR2000/001503 WO2001049772A1 (en) | 1999-12-31 | 2000-12-21 | A continuous process for the preparation of copolycarbonate resins |
AU20314/01A AU2031401A (en) | 1999-12-31 | 2000-12-21 | A continuous process for the preparation of copolycarbonate resins |
US10/169,453 US6753404B2 (en) | 1999-12-31 | 2000-12-21 | Continuous process for the preparation of copolycarbonate resins |
DE10085367T DE10085367B4 (de) | 1999-12-31 | 2000-12-21 | Ein kontinuierliches Verfahren zur Herstellung von Copolycarbonatharzen |
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KR1019990067767A KR100322264B1 (ko) | 1999-12-31 | 1999-12-31 | 코폴리카보네이트 수지의 연속 제조방법 |
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KR20010066179A KR20010066179A (ko) | 2001-07-11 |
KR100322264B1 true KR100322264B1 (ko) | 2002-02-06 |
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Country Status (5)
Country | Link |
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US (1) | US6753404B2 (ko) |
KR (1) | KR100322264B1 (ko) |
AU (1) | AU2031401A (ko) |
DE (1) | DE10085367B4 (ko) |
WO (1) | WO2001049772A1 (ko) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100322264B1 (ko) * | 1999-12-31 | 2002-02-06 | 김윤 | 코폴리카보네이트 수지의 연속 제조방법 |
KR100358657B1 (ko) * | 2000-04-06 | 2002-10-30 | 주식회사 삼양사 | 코폴리카보네이트 수지의 연속 제조방법 |
KR100459857B1 (ko) * | 2001-06-22 | 2004-12-03 | 주식회사 삼양사 | 용융강도가 우수한 고유동 폴리에스테르카보네이트 수지의제조방법 |
US20090186966A1 (en) * | 2008-01-22 | 2009-07-23 | Sabic Innovative Plastics Ip B.V. | Thermoplastic polyestercarbonate composition |
US8623960B2 (en) * | 2012-01-20 | 2014-01-07 | Lg Chem, Ltd. | Resin composition for optical film, and polarizer protective film and liquid crystal display including the same |
CN104955575A (zh) * | 2013-01-24 | 2015-09-30 | 沙特基础全球技术有限公司 | 由聚酯-聚碳酸酯制成的微流体装置和微孔 |
EP2948251A1 (en) * | 2013-01-24 | 2015-12-02 | SABIC Global Technologies B.V. | Microwell plate made from a polyester-polycarbonate |
CN104955576A (zh) * | 2013-01-24 | 2015-09-30 | 沙特基础全球技术有限公司 | 由聚酯-聚碳酸酯制成的微孔板 |
WO2017105736A1 (en) * | 2015-12-18 | 2017-06-22 | Sabic Global Technologies B.V. | Process for preparing poly(ester-carbonate)s and poly(ester-carbonate)s prepared thereby |
KR20180043685A (ko) * | 2016-10-20 | 2018-04-30 | 주식회사 엘지화학 | 코폴리카보네이트 및 이를 포함하는 수지 조성물 |
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1999
- 1999-12-31 KR KR1019990067767A patent/KR100322264B1/ko active IP Right Grant
-
2000
- 2000-12-21 AU AU20314/01A patent/AU2031401A/en not_active Abandoned
- 2000-12-21 WO PCT/KR2000/001503 patent/WO2001049772A1/en active Application Filing
- 2000-12-21 DE DE10085367T patent/DE10085367B4/de not_active Expired - Lifetime
- 2000-12-21 US US10/169,453 patent/US6753404B2/en not_active Expired - Lifetime
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JPH03109420A (ja) * | 1989-09-22 | 1991-05-09 | Idemitsu Petrochem Co Ltd | ポリカーボネートオリゴマーの製造方法 |
WO1993003083A1 (en) * | 1991-08-08 | 1993-02-18 | The Dow Chemical Company | Process for the preparation of high molecular weight halogenated polycarbonate |
US5959064A (en) * | 1998-07-06 | 1999-09-28 | General Electric Company | Polyestercarbonates which exhibit improved processibility |
WO2001049772A1 (en) * | 1999-12-31 | 2001-07-12 | Samyang Corporation | A continuous process for the preparation of copolycarbonate resins |
Also Published As
Publication number | Publication date |
---|---|
AU2031401A (en) | 2001-07-16 |
DE10085367B4 (de) | 2009-02-12 |
WO2001049772A1 (en) | 2001-07-12 |
US6753404B2 (en) | 2004-06-22 |
KR20010066179A (ko) | 2001-07-11 |
US20030018159A1 (en) | 2003-01-23 |
DE10085367T1 (de) | 2003-02-20 |
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