KR102234302B1 - 폴리(이미드-에스테르-아미드) 공중합체 및 광학 필름 - Google Patents
폴리(이미드-에스테르-아미드) 공중합체 및 광학 필름 Download PDFInfo
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- KR102234302B1 KR102234302B1 KR1020200020861A KR20200020861A KR102234302B1 KR 102234302 B1 KR102234302 B1 KR 102234302B1 KR 1020200020861 A KR1020200020861 A KR 1020200020861A KR 20200020861 A KR20200020861 A KR 20200020861A KR 102234302 B1 KR102234302 B1 KR 102234302B1
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- ester
- imide
- amide
- bond
- bis
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- 229920001577 copolymer Polymers 0.000 title claims abstract description 79
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- 239000000178 monomer Substances 0.000 claims description 129
- -1 trimellitate anhydride Chemical class 0.000 claims description 53
- 229920000642 polymer Polymers 0.000 claims description 50
- 125000004185 ester group Chemical group 0.000 claims description 42
- GTDPSWPPOUPBNX-UHFFFAOYSA-N ac1mqpva Chemical compound CC12C(=O)OC(=O)C1(C)C1(C)C2(C)C(=O)OC1=O GTDPSWPPOUPBNX-UHFFFAOYSA-N 0.000 claims description 41
- 125000006158 tetracarboxylic acid group Chemical group 0.000 claims description 40
- 150000004984 aromatic diamines Chemical class 0.000 claims description 29
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 22
- NVKGJHAQGWCWDI-UHFFFAOYSA-N 4-[4-amino-2-(trifluoromethyl)phenyl]-3-(trifluoromethyl)aniline Chemical group FC(F)(F)C1=CC(N)=CC=C1C1=CC=C(N)C=C1C(F)(F)F NVKGJHAQGWCWDI-UHFFFAOYSA-N 0.000 claims description 19
- 125000003118 aryl group Chemical group 0.000 claims description 19
- 150000002148 esters Chemical class 0.000 claims description 18
- 229910000077 silane Inorganic materials 0.000 claims description 18
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 15
- 150000008064 anhydrides Chemical class 0.000 claims description 15
- 150000004985 diamines Chemical class 0.000 claims description 14
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 12
- LXEJRKJRKIFVNY-UHFFFAOYSA-N terephthaloyl chloride Chemical group ClC(=O)C1=CC=C(C(Cl)=O)C=C1 LXEJRKJRKIFVNY-UHFFFAOYSA-N 0.000 claims description 10
- YGYCECQIOXZODZ-UHFFFAOYSA-N 4415-87-6 Chemical compound O=C1OC(=O)C2C1C1C(=O)OC(=O)C12 YGYCECQIOXZODZ-UHFFFAOYSA-N 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 8
- 150000001408 amides Chemical class 0.000 claims description 8
- WKDNYTOXBCRNPV-UHFFFAOYSA-N bpda Chemical compound C1=C2C(=O)OC(=O)C2=CC(C=2C=C3C(=O)OC(C3=CC=2)=O)=C1 WKDNYTOXBCRNPV-UHFFFAOYSA-N 0.000 claims description 8
- CNHDIAIOKMXOLK-UHFFFAOYSA-N toluquinol Chemical compound CC1=CC(O)=CC=C1O CNHDIAIOKMXOLK-UHFFFAOYSA-N 0.000 claims description 8
- LJGHYPLBDBRCRZ-UHFFFAOYSA-N 3-(3-aminophenyl)sulfonylaniline Chemical compound NC1=CC=CC(S(=O)(=O)C=2C=C(N)C=CC=2)=C1 LJGHYPLBDBRCRZ-UHFFFAOYSA-N 0.000 claims description 7
- QHHKLPCQTTWFSS-UHFFFAOYSA-N 5-[2-(1,3-dioxo-2-benzofuran-5-yl)-1,1,1,3,3,3-hexafluoropropan-2-yl]-2-benzofuran-1,3-dione Chemical group C1=C2C(=O)OC(=O)C2=CC(C(C=2C=C3C(=O)OC(=O)C3=CC=2)(C(F)(F)F)C(F)(F)F)=C1 QHHKLPCQTTWFSS-UHFFFAOYSA-N 0.000 claims description 7
- 125000003277 amino group Chemical group 0.000 claims description 7
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 7
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N 1,4-Benzenediol Natural products OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 claims description 6
- LAQYHRQFABOIFD-UHFFFAOYSA-N 2-methoxyhydroquinone Chemical compound COC1=CC(O)=CC=C1O LAQYHRQFABOIFD-UHFFFAOYSA-N 0.000 claims description 6
- MQJKPEGWNLWLTK-UHFFFAOYSA-N Dapsone Chemical compound C1=CC(N)=CC=C1S(=O)(=O)C1=CC=C(N)C=C1 MQJKPEGWNLWLTK-UHFFFAOYSA-N 0.000 claims description 6
- CXISKMDTEFIGTG-UHFFFAOYSA-N [4-(1,3-dioxo-2-benzofuran-5-carbonyl)oxyphenyl] 1,3-dioxo-2-benzofuran-5-carboxylate Chemical compound C1=C2C(=O)OC(=O)C2=CC(C(OC=2C=CC(OC(=O)C=3C=C4C(=O)OC(=O)C4=CC=3)=CC=2)=O)=C1 CXISKMDTEFIGTG-UHFFFAOYSA-N 0.000 claims description 6
- FDQSRULYDNDXQB-UHFFFAOYSA-N benzene-1,3-dicarbonyl chloride Chemical compound ClC(=O)C1=CC=CC(C(Cl)=O)=C1 FDQSRULYDNDXQB-UHFFFAOYSA-N 0.000 claims description 6
- LOCTYHIHNCOYJZ-UHFFFAOYSA-N (4-aminophenyl) 4-aminobenzoate Chemical compound C1=CC(N)=CC=C1OC(=O)C1=CC=C(N)C=C1 LOCTYHIHNCOYJZ-UHFFFAOYSA-N 0.000 claims description 5
- HNNDKAIIAPKDGO-UHFFFAOYSA-N [4-[4-(1,3-dioxo-2-benzofuran-5-carbonyl)oxyphenyl]phenyl] 1,3-dioxo-2-benzofuran-5-carboxylate Chemical group C1=C2C(=O)OC(=O)C2=CC(C(OC=2C=CC(=CC=2)C=2C=CC(OC(=O)C=3C=C4C(=O)OC(=O)C4=CC=3)=CC=2)=O)=C1 HNNDKAIIAPKDGO-UHFFFAOYSA-N 0.000 claims description 5
- CFTXGNJIXHFHTH-UHFFFAOYSA-N bis(4-aminophenyl) benzene-1,4-dicarboxylate Chemical compound C1=CC(N)=CC=C1OC(=O)C1=CC=C(C(=O)OC=2C=CC(N)=CC=2)C=C1 CFTXGNJIXHFHTH-UHFFFAOYSA-N 0.000 claims description 5
- 125000004955 1,4-cyclohexylene group Chemical group [H]C1([H])C([H])([H])C([H])([*:1])C([H])([H])C([H])([H])C1([H])[*:2] 0.000 claims description 4
- WVOLTBSCXRRQFR-SJORKVTESA-N Cannabidiolic acid Natural products OC1=C(C(O)=O)C(CCCCC)=CC(O)=C1[C@@H]1[C@@H](C(C)=C)CCC(C)=C1 WVOLTBSCXRRQFR-SJORKVTESA-N 0.000 claims description 4
- NWVVVBRKAWDGAB-UHFFFAOYSA-N hydroquinone methyl ether Natural products COC1=CC=C(O)C=C1 NWVVVBRKAWDGAB-UHFFFAOYSA-N 0.000 claims description 4
- 238000004581 coalescence Methods 0.000 claims description 3
- YWFPGFJLYRKYJZ-UHFFFAOYSA-N 9,9-bis(4-hydroxyphenyl)fluorene Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2C2=CC=CC=C21 YWFPGFJLYRKYJZ-UHFFFAOYSA-N 0.000 claims description 2
- ZFVMWEVVKGLCIJ-UHFFFAOYSA-N bisphenol AF Chemical compound C1=CC(O)=CC=C1C(C(F)(F)F)(C(F)(F)F)C1=CC=C(O)C=C1 ZFVMWEVVKGLCIJ-UHFFFAOYSA-N 0.000 claims description 2
- 125000000687 hydroquinonyl group Chemical group C1(O)=C(C=C(O)C=C1)* 0.000 claims description 2
- DLEPYXFUDLQGDW-UHFFFAOYSA-N FC(F)(F)NC1=CC=C(C2=CC=C(NC(F)(F)F)C=C2)C=C1 Chemical compound FC(F)(F)NC1=CC=C(C2=CC=C(NC(F)(F)F)C=C2)C=C1 DLEPYXFUDLQGDW-UHFFFAOYSA-N 0.000 claims 1
- WVOLTBSCXRRQFR-DLBZAZTESA-M cannabidiolate Chemical compound OC1=C(C([O-])=O)C(CCCCC)=CC(O)=C1[C@H]1[C@H](C(C)=C)CCC(C)=C1 WVOLTBSCXRRQFR-DLBZAZTESA-M 0.000 claims 1
- 239000004642 Polyimide Substances 0.000 description 18
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- 238000005452 bending Methods 0.000 description 16
- 230000000052 comparative effect Effects 0.000 description 14
- 238000011084 recovery Methods 0.000 description 13
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 12
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 10
- 239000000243 solution Substances 0.000 description 10
- 238000002834 transmittance Methods 0.000 description 10
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 8
- 125000000524 functional group Chemical group 0.000 description 8
- 229920003055 poly(ester-imide) Polymers 0.000 description 8
- 238000003786 synthesis reaction Methods 0.000 description 8
- 238000004383 yellowing Methods 0.000 description 8
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 description 7
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 7
- 238000007363 ring formation reaction Methods 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- 239000010409 thin film Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 6
- 150000003949 imides Chemical class 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- 238000006116 polymerization reaction Methods 0.000 description 5
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- NJMOHBDCGXJLNJ-UHFFFAOYSA-N trimellitic anhydride chloride Chemical compound ClC(=O)C1=CC=C2C(=O)OC(=O)C2=C1 NJMOHBDCGXJLNJ-UHFFFAOYSA-N 0.000 description 5
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- SJECZPVISLOESU-UHFFFAOYSA-N 3-trimethoxysilylpropan-1-amine Chemical compound CO[Si](OC)(OC)CCCN SJECZPVISLOESU-UHFFFAOYSA-N 0.000 description 3
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- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 2
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- FRGPKMWIYVTFIQ-UHFFFAOYSA-N triethoxy(3-isocyanatopropyl)silane Chemical compound CCO[Si](OCC)(OCC)CCCN=C=O FRGPKMWIYVTFIQ-UHFFFAOYSA-N 0.000 description 2
- QAEDZJGFFMLHHQ-UHFFFAOYSA-N trifluoroacetic anhydride Chemical compound FC(F)(F)C(=O)OC(=O)C(F)(F)F QAEDZJGFFMLHHQ-UHFFFAOYSA-N 0.000 description 2
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- UKJLNMAFNRKWGR-UHFFFAOYSA-N cyclohexatrienamine Chemical group NC1=CC=C=C[CH]1 UKJLNMAFNRKWGR-UHFFFAOYSA-N 0.000 description 1
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- WYVAMUWZEOHJOQ-UHFFFAOYSA-N propionic anhydride Chemical compound CCC(=O)OC(=O)CC WYVAMUWZEOHJOQ-UHFFFAOYSA-N 0.000 description 1
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- PZJJKWKADRNWSW-UHFFFAOYSA-N trimethoxysilicon Chemical compound CO[Si](OC)OC PZJJKWKADRNWSW-UHFFFAOYSA-N 0.000 description 1
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- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
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- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/14—Protective coatings, e.g. hard coatings
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- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/44—Polyester-amides
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- C08G73/1017—Preparatory processes from tetracarboxylic acids or derivatives and diamines containing chain terminating or branching agents in the form of (mono)amine
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- 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
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- 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
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- 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
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- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1057—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain
- C08G73/1064—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain containing sulfur
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Abstract
Description
Claims (15)
- 이미드 결합, 에스테르 결합 및 아미드 결합을 포함하고, 상기 이미드 결합, 상기 에스테르 결합 및 상기 아미드 결합의 몰비는 40 ~ 80 : 10 ~ 30 : 5 ~ 30인 폴리(이미드-에스테르-아미드) 공중합체.
- 제1항에 있어서, 상기 이미드 결합, 상기 에스테르 결합 및 상기 아미드 결합의 몰비가 50 ~ 70 : 15 ~ 26 : 12 ~ 27인 폴리(이미드-에스테르-아미드) 공중합체.
- 제1항에 있어서, 상기 이미드 결합, 상기 에스테르 결합 및 상기 아미드 결합의 몰비가 56 ~ 65 : 19 ~ 23 : 12 ~ 24인 폴리(이미드-에스테르-아미드) 공중합체.
- 제1항에 있어서, 상기 이미드 결합은 방향족 디아민 단량체 및 테트라카르복실산 이무수물 단량체로부터 유래되고, 상기 테트라카르복실산 이무수물 단량체는 에스테르기 함유 테트라카르복실산 이무수물 단량체 및 에스테르기 비함유 테트라카르복실산 이무수물 단량체 중 하나 이상을 포함하는 것인 폴리(이미드-에스테르-아미드) 공중합체.
- 제1항에 있어서, 상기 에스테르 결합은 에스테르기 함유 테트라카르복실산 이무수물 단량체로부터 유래되거나 에스테르기 함유 디아민 단량체로부터 유래되는 것인 폴리(이미드-에스테르-아미드) 공중합체.
- 제4항 또는 제5항에 있어서, 상기 에스테르기 함유 테트라카르복실산 이무수물 단량체는 히드로퀴논비스(트리멜리테이트산 무수물)(Hydroquinone bis(trimellitate anhydride), TAHQ), 메틸히드로퀴논비스(트리멜리테이트산 무수물)(Methylhydroquinone bis(trimellitate anhydride), M-TAHQ), 메톡시히드로퀴논비스(트리멜리테이트산 무수물)(Methoxyhydroquinone bis(trimellitate anhydride), MeO-TAHQ), 4,4’-비스(1,3-디옥소-1,3-디히드로이소벤조푸란-5-일카르보닐옥시)바이페닐(4,4'-bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-ylcarbonyloxy)biphenyl, BP-TME), 1,4-시클로헥실렌비스(트리멜리테이트산 무수물)(1,4-cyclohexylene bis(trimellitate anhydride), TACH), 4,4’-(헥사플루오로이소프로필리덴)디페놀비스(트리멜리테이트산 무수물)(4,4’-(hexafluoroisopropylidene)diphenol bis(trimellitate anhydride)), 4,4’-(9-플루오레닐리덴)디페놀비스(트리멜리테이트산 무수물)(4,4’-(9-Fluorenylidene)diphenol bis(trimellitate anhydride), TABPFL) 및 에틸렌글리콜비스(안히드로트리멜리테이트)(Ethylene glycol bis(anhydrotrimellitate)) 중 하나 이상을 포함하는 것인 폴리(이미드-에스테르-아미드) 공중합체.
- 제5항에 있어서, 상기 에스테르기 함유 디아민 단량체는 1,4-비스(4-아미노벤조-일옥시)벤젠(1,4-Bis(4-aminobenzo-yloxy)benzene, ABHQ), 4-아미노페닐-4-아미노벤조에이트(4-Aminophenyl-4-aminobenzoate, APAB), 비스(4-아미노페닐)테레프탈레이트(Bis(4-aminophenyl)terephthalate, BPTP) 및 비스(4-아미노페닐)-시클로헥산-1,4-디카르복실레이트(Bis(4-aminophenyl)-cyclohexane-1,4-dicarboxylate) 중 하나 이상을 포함하는 것인 폴리(이미드-에스테르-아미드) 공중합체.
- 제4항에 있어서, 상기 에스테르기 비함유 테트라카르복실산 이무수물 단량체는 4,4’-(헥사플루오로이소프로필리덴)디프탈산 무수물(4,4'-(hexafluoroisopropylidene)diphthalic anhydride, 6FDA), 1,2,3,4-시클로부탄테트라카르복실산 이무수물(1,2,3,4-cyclobutanetetracarboxylic dianhydride, CBDA) 및 3,3’,4,4’-바이페닐테트라카르복실산 이무수물(3,3',4,4'-biphenyltetracarboxylic dianhydride, BPDA) 중 하나 이상을 포함하는 것인 폴리(이미드-에스테르-아미드) 공중합체.
- 제1항에 있어서, 상기 아미드 결합은 방향족 디아실 클로라이드 단량체 및 방향족 디아민 단량체로부터 유래되거나 상기 방향족 디아실 클로라이드 단량체 및 아민기 또는 이소시아네이트기 함유 알콕시 실란으로부터 유래되며,
상기 방향족 디아실 클로라이드 단량체는 테레프탈로일 클로라이드(terephthaloyl chloride), 이소프탈로일 디클로라이드(isophthaloyl dichloride), 4,4’-디페노일 클로라이드(4,4’-diphenoyl chloride) 또는 2,2’-디페노일 클로라이드(2,2’-diphenoyl chloride) 중 하나 이상을 포함하는 것인 폴리(이미드-에스테르-아미드) 공중합체. - 제4항 또는 제9항에 있어서, 상기 방향족 디아민 단량체는 2,2’-비스(트리플루오로메틸)벤지딘(2,2'-bis(trifluoromethyl)benzidine, TFMB), 2,2’-비스(3-아미노-4-히드록시페닐)헥사플루오로프로판(2,2'-bis(3-amino-4-hydroxyphenyl)hexafluoropropane, Bis APAF), 4,4’-디아미노디페닐술폰(4,4'-diaminodiphenylsulfone, 4,4’-DDS) 및 3,3’-디아미노디페닐술폰(3,3'-diaminodiphenylsulfone, 3,3’-DDS) 중 하나 이상을 포함하는 것인 폴리(이미드-에스테르-아미드) 공중합체.
- 제4항 또는 제9항에 있어서, 상기 방향족 디아민 단량체는 2,2’-비스(트리플루오로메틸)벤지딘을 포함하고, 상기 방향족 디아민 단량체의 사용량 100 mol%를 기준으로, 상기 2,2’-비스(트리플루오로메틸)벤지딘의 사용량은 95 mol% 이상인 폴리(이미드-에스테르-아미드) 공중합체.
- 하나 이상의 중합체를 포함하고,
상기 하나 이상의 중합체는 이미드 결합, 에스테르 결합 및 아미드 결합을 포함하고, 상기 에스테르 결합 및 상기 아미드 결합의 몰비는 40 ~ 80 : 10 ~ 30 : 5 ~ 30인 광학 필름. - 제12항에 있어서, 상기 하나 이상의 중합체는 폴리(이미드-에스테르-아미드) 공중합체, 또는 상기 이미드 결합, 상기 에스테르 결합 및 상기 아미드 결합 중 하나 이상을 포함하는 복수 개의 중합체이고, 상기 복수 개의 중합체 중 상기 이미드 결합, 상기 에스테르 결합 및 상기 아미드 결합의 총합은 40 ~ 80 : 10 ~ 30 : 5 ~ 30인 몰비를 만족시키는 광학 필름.
- 제12항에 있어서, 상기 이미드 결합, 상기 에스테르 결합 및 상기 아미드 결합의 몰비가 50 ~ 70 : 15 ~ 26 : 12 ~ 27인 광학 필름.
- 제12항에 있어서, 상기 이미드 결합, 상기 에스테르 결합 및 상기 아미드 결합의 몰비가 56 ~ 65 : 19 ~ 23 : 12 ~ 24인 광학 필름.
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010174195A (ja) * | 2009-01-30 | 2010-08-12 | Asahi Kasei Corp | ポリイミドポリアミド共重合体及び感光性樹脂組成物 |
KR20130091217A (ko) * | 2012-02-07 | 2013-08-16 | 삼성전자주식회사 | 폴리(아미드-이미드) 블록 코폴리머, 이를 포함하는 성형품 및 상기 성형품을 포함하는 디스플레이 장치 |
KR20180090671A (ko) * | 2017-02-03 | 2018-08-13 | 주식회사 엘지화학 | 폴리아미드이미드 공중합체 및 이를 포함하는 폴리아미드이미드 필름 |
KR20190013628A (ko) * | 2017-07-28 | 2019-02-11 | 삼성전자주식회사 | 모노머, 중합체, 보상 필름, 광학 필름 및 표시 장치 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3238181A (en) * | 1960-11-03 | 1966-03-01 | Soto Chemical Coatings Inc De | Heat resistant polymers containing recurring cyclic imide groups connected by amide or ester linkages |
US4069209A (en) * | 1976-04-12 | 1978-01-17 | The P. D. George Company | Imino acids and resins derived therefrom |
JPS6071638A (ja) | 1983-09-28 | 1985-04-23 | Toshiba Corp | 芳香族ポリエステルアミドイミドおよびその製造方法 |
US4673726A (en) * | 1986-01-13 | 1987-06-16 | Eastman Kodak Company | Poly(ester-imides) and poly(ester-imide-amides) of trimellitic anhydride and 4-(aminomethyl)cyclohexanemethanol |
US5470936A (en) | 1993-05-28 | 1995-11-28 | Industrial Technology Research Institute | Process for preparing high-adhesion and high-solubility poly (amide-imide-ester) |
JP3424699B2 (ja) | 1994-05-06 | 2003-07-07 | 東洋紡績株式会社 | ポリアミドイミド樹脂組成物 |
JP2529817B2 (ja) * | 1994-07-06 | 1996-09-04 | 日東工業株式会社 | 平面ハンドル |
JP3589316B2 (ja) | 1995-02-27 | 2004-11-17 | 東洋紡績株式会社 | ポリアミドイミドエステル樹脂およびその製造方法 |
TWI344967B (en) | 2004-05-21 | 2011-07-11 | Manac Inc | Polyesterimide having low cofficient of linear expansion and precursor thereof |
JP4858678B2 (ja) * | 2005-05-24 | 2012-01-18 | ソニーケミカル&インフォメーションデバイス株式会社 | エステル基含有ポリ(イミド−アゾメチン)共重合体、エステル基含有ポリ(アミド酸−アゾメチン)共重合体及びポジ型感光性樹脂組成物 |
JP5491735B2 (ja) * | 2007-01-26 | 2014-05-14 | 本州化学工業株式会社 | 新規なエステル基含有テトラカルボン酸二無水物類、それから誘導される新規なポリエステルイミド前駆体及びポリエステルイミド |
CN102027044A (zh) | 2008-05-16 | 2011-04-20 | 旭化成电子材料株式会社 | 聚酯酰亚胺前体及聚酯酰亚胺 |
TWI427104B (zh) * | 2010-10-26 | 2014-02-21 | Chi Mei Corp | 液晶配向劑,液晶配向膜,及含有該液晶配向膜的液晶顯示元件 |
JP5494441B2 (ja) * | 2010-11-26 | 2014-05-14 | Dic株式会社 | 熱硬化性樹脂組成物及びその硬化物 |
KR101459178B1 (ko) | 2011-09-30 | 2014-11-07 | 코오롱인더스트리 주식회사 | 공중합 폴리아마이드-이미드 필름 및 공중합 폴리아마이드-이미드의 제조방법 |
US9365694B2 (en) | 2012-07-27 | 2016-06-14 | Samsung Electronics Co., Ltd. | Composition including polyimide block copolymer and inorganic particles, method of preparing same, article including same, and display device including the article |
TWI605091B (zh) | 2012-08-29 | 2017-11-11 | Nissan Chemical Ind Ltd | Liquid crystal alignment agent, liquid crystal alignment film and liquid crystal display element |
JP2014180846A (ja) | 2013-03-21 | 2014-09-29 | Toyobo Co Ltd | 透明フレキシブル金属張積層体、及びフレキシブルプリント配線板 |
JP6670238B2 (ja) * | 2014-07-17 | 2020-03-18 | 旭化成株式会社 | 樹脂前駆体及びそれを含有する樹脂組成物、ポリイミド樹脂膜、樹脂フィルム及びその製造方法 |
TWI623567B (zh) | 2014-09-05 | 2018-05-11 | Toyobo Co., Ltd. | 聚酯醯亞胺樹脂膜及使用於此樹脂膜之樹脂與樹脂組成物 |
US10508175B2 (en) | 2015-03-27 | 2019-12-17 | Samsung Electronics Co., Ltd. | Composition and polyamideimide composite and polyamideimide film and electronic device |
US9975997B2 (en) | 2015-03-27 | 2018-05-22 | Samsung Electronics Co., Ltd. | Compositions, composites prepared therefrom, and films and electronic devices including the same |
KR101831884B1 (ko) | 2017-02-08 | 2018-02-26 | 에스케이씨 주식회사 | 폴리아마이드-이미드 필름 |
JP2018172669A (ja) | 2017-03-30 | 2018-11-08 | Jxtgエネルギー株式会社 | ポリアミドイミド、樹脂溶液、及び、フィルム |
KR102121440B1 (ko) * | 2017-05-30 | 2020-06-10 | 주식회사 엘지화학 | 폴리(아미드-이미드) 공중합체 조성물 및 이를 포함하는 무색 투명한 폴리(아미드-이미드) 필름 |
JP6936206B2 (ja) | 2017-12-08 | 2021-09-15 | 住友化学株式会社 | 光学積層体 |
US10982048B2 (en) * | 2018-04-17 | 2021-04-20 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Organosilicon-modified polyimide resin composition and use thereof |
TWI708795B (zh) | 2019-06-14 | 2020-11-01 | 達興材料股份有限公司 | 聚(醯胺-醯亞胺)共聚物、薄膜用組成物以及薄膜 |
TWI773937B (zh) * | 2019-10-29 | 2022-08-11 | 達興材料股份有限公司 | 聚(醯亞胺-酯-醯胺)共聚物以及光學膜 |
-
2019
- 2019-10-29 TW TW108139100A patent/TWI773937B/zh active
-
2020
- 2020-01-22 CN CN202010074040.6A patent/CN112745504B/zh active Active
- 2020-02-05 US US16/783,073 patent/US11912827B2/en active Active
- 2020-02-19 JP JP2020026587A patent/JP7062023B2/ja active Active
- 2020-02-20 KR KR1020200020861A patent/KR102234302B1/ko active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010174195A (ja) * | 2009-01-30 | 2010-08-12 | Asahi Kasei Corp | ポリイミドポリアミド共重合体及び感光性樹脂組成物 |
KR20130091217A (ko) * | 2012-02-07 | 2013-08-16 | 삼성전자주식회사 | 폴리(아미드-이미드) 블록 코폴리머, 이를 포함하는 성형품 및 상기 성형품을 포함하는 디스플레이 장치 |
KR20180090671A (ko) * | 2017-02-03 | 2018-08-13 | 주식회사 엘지화학 | 폴리아미드이미드 공중합체 및 이를 포함하는 폴리아미드이미드 필름 |
KR20190013628A (ko) * | 2017-07-28 | 2019-02-11 | 삼성전자주식회사 | 모노머, 중합체, 보상 필름, 광학 필름 및 표시 장치 |
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CN112745504A (zh) | 2021-05-04 |
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