JP2021517924A - ポリアミドイミド共重合体、これを含む組成物および高分子フィルム - Google Patents
ポリアミドイミド共重合体、これを含む組成物および高分子フィルム Download PDFInfo
- Publication number
- JP2021517924A JP2021517924A JP2020554900A JP2020554900A JP2021517924A JP 2021517924 A JP2021517924 A JP 2021517924A JP 2020554900 A JP2020554900 A JP 2020554900A JP 2020554900 A JP2020554900 A JP 2020554900A JP 2021517924 A JP2021517924 A JP 2021517924A
- Authority
- JP
- Japan
- Prior art keywords
- polyamide
- imide
- repeating unit
- chemical formula
- imide copolymer
- 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.)
- Granted
Links
- 239000004962 Polyamide-imide Substances 0.000 title claims abstract description 97
- 229920002312 polyamide-imide Polymers 0.000 title claims abstract description 97
- 239000000203 mixture Substances 0.000 title claims abstract description 42
- 229920006254 polymer film Polymers 0.000 title claims abstract description 37
- 125000000524 functional group Chemical group 0.000 claims abstract description 21
- 150000003949 imides Chemical group 0.000 claims abstract description 16
- 150000001408 amides Chemical group 0.000 claims abstract description 15
- 239000000126 substance Substances 0.000 claims description 67
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 125000004432 carbon atom Chemical group C* 0.000 claims description 14
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 13
- 239000000758 substrate Substances 0.000 claims description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 10
- 229910052739 hydrogen Inorganic materials 0.000 claims description 10
- 239000001257 hydrogen Substances 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 8
- 239000000178 monomer Substances 0.000 claims description 5
- 125000002947 alkylene group Chemical group 0.000 claims description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 4
- 125000000732 arylene group Chemical group 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 125000000962 organic group Chemical group 0.000 claims description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 24
- 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 description 23
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 23
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 22
- 239000000243 solution Substances 0.000 description 22
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 16
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 16
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 13
- 229920001721 polyimide Polymers 0.000 description 13
- 239000007787 solid Substances 0.000 description 13
- LXEJRKJRKIFVNY-UHFFFAOYSA-N terephthaloyl chloride Chemical compound ClC(=O)C1=CC=C(C(Cl)=O)C=C1 LXEJRKJRKIFVNY-UHFFFAOYSA-N 0.000 description 13
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 12
- 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 12
- 239000002244 precipitate Substances 0.000 description 12
- 229910052757 nitrogen Inorganic materials 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 10
- -1 di (meth) acrylates Chemical class 0.000 description 10
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 9
- 238000005227 gel permeation chromatography Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 239000002243 precursor Substances 0.000 description 9
- 239000002904 solvent Substances 0.000 description 9
- 238000000576 coating method Methods 0.000 description 8
- 239000010408 film Substances 0.000 description 8
- 239000009719 polyimide resin Substances 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 8
- 238000003756 stirring Methods 0.000 description 8
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 7
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 6
- 229920001187 thermosetting polymer Polymers 0.000 description 6
- MSTZGVRUOMBULC-UHFFFAOYSA-N 2-amino-4-[2-(3-amino-4-hydroxyphenyl)-1,1,1,3,3,3-hexafluoropropan-2-yl]phenol Chemical compound C1=C(O)C(N)=CC(C(C=2C=C(N)C(O)=CC=2)(C(F)(F)F)C(F)(F)F)=C1 MSTZGVRUOMBULC-UHFFFAOYSA-N 0.000 description 5
- 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 compound 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 description 5
- RBQRWNWVPQDTJJ-UHFFFAOYSA-N methacryloyloxyethyl isocyanate Chemical compound CC(=C)C(=O)OCCN=C=O RBQRWNWVPQDTJJ-UHFFFAOYSA-N 0.000 description 5
- 238000000016 photochemical curing Methods 0.000 description 5
- 239000004322 Butylated hydroxytoluene Substances 0.000 description 4
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 4
- 0 CC(C=C*(*)C=C1)=C*1*(N)=C Chemical compound CC(C=C*(*)C=C1)=C*1*(N)=C 0.000 description 4
- 235000010354 butylated hydroxytoluene Nutrition 0.000 description 4
- 229940095259 butylated hydroxytoluene Drugs 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 238000001723 curing Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 238000011049 filling Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 230000009477 glass transition Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- TXBCBTDQIULDIA-UHFFFAOYSA-N 2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)COCC(CO)(CO)CO TXBCBTDQIULDIA-UHFFFAOYSA-N 0.000 description 3
- 239000004642 Polyimide Substances 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 150000008064 anhydrides Chemical class 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000009429 electrical wiring Methods 0.000 description 3
- 230000001747 exhibiting effect Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- QNODIIQQMGDSEF-UHFFFAOYSA-N (1-hydroxycyclohexyl)-phenylmethanone Chemical compound C=1C=CC=CC=1C(=O)C1(O)CCCCC1 QNODIIQQMGDSEF-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 229920002845 Poly(methacrylic acid) Polymers 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- GAEKPEKOJKCEMS-UHFFFAOYSA-N gamma-valerolactone Chemical compound CC1CCC(=O)O1 GAEKPEKOJKCEMS-UHFFFAOYSA-N 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 238000010345 tape casting Methods 0.000 description 2
- 238000004383 yellowing Methods 0.000 description 2
- MRIKSZXJKCQQFT-UHFFFAOYSA-N (3-hydroxy-2,2-dimethylpropyl) prop-2-enoate Chemical compound OCC(C)(C)COC(=O)C=C MRIKSZXJKCQQFT-UHFFFAOYSA-N 0.000 description 1
- ILBBNQMSDGAAPF-UHFFFAOYSA-N 1-(6-hydroxy-6-methylcyclohexa-2,4-dien-1-yl)propan-1-one Chemical compound CCC(=O)C1C=CC=CC1(C)O ILBBNQMSDGAAPF-UHFFFAOYSA-N 0.000 description 1
- JOLQKTGDSGKSKJ-UHFFFAOYSA-N 1-ethoxypropan-2-ol Chemical compound CCOCC(C)O JOLQKTGDSGKSKJ-UHFFFAOYSA-N 0.000 description 1
- JRHNUZCXXOTJCA-UHFFFAOYSA-N 1-fluoropropane Chemical compound CCCF JRHNUZCXXOTJCA-UHFFFAOYSA-N 0.000 description 1
- KWVGIHKZDCUPEU-UHFFFAOYSA-N 2,2-dimethoxy-2-phenylacetophenone Chemical compound C=1C=CC=CC=1C(OC)(OC)C(=O)C1=CC=CC=C1 KWVGIHKZDCUPEU-UHFFFAOYSA-N 0.000 description 1
- GJKGAPPUXSSCFI-UHFFFAOYSA-N 2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone Chemical compound CC(C)(O)C(=O)C1=CC=C(OCCO)C=C1 GJKGAPPUXSSCFI-UHFFFAOYSA-N 0.000 description 1
- FIOCEWASVZHBTK-UHFFFAOYSA-N 2-[2-(2-oxo-2-phenylacetyl)oxyethoxy]ethyl 2-oxo-2-phenylacetate Chemical compound C=1C=CC=CC=1C(=O)C(=O)OCCOCCOC(=O)C(=O)C1=CC=CC=C1 FIOCEWASVZHBTK-UHFFFAOYSA-N 0.000 description 1
- RIWRBSMFKVOJMN-UHFFFAOYSA-N 2-methyl-1-phenylpropan-2-ol Chemical compound CC(C)(O)CC1=CC=CC=C1 RIWRBSMFKVOJMN-UHFFFAOYSA-N 0.000 description 1
- 229920000298 Cellophane Polymers 0.000 description 1
- 229920001747 Cellulose diacetate Polymers 0.000 description 1
- 229920002284 Cellulose triacetate Polymers 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- STNJBCKSHOAVAJ-UHFFFAOYSA-N Methacrolein Chemical compound CC(=C)C=O STNJBCKSHOAVAJ-UHFFFAOYSA-N 0.000 description 1
- 241001274658 Modulus modulus Species 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 238000003848 UV Light-Curing Methods 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
- VCFFZAQQHCLMNH-UHFFFAOYSA-N [3-(6-prop-2-enoyloxyhexanoyloxy)-2-[[3-(6-prop-2-enoyloxyhexanoyloxy)-2,2-bis(6-prop-2-enoyloxyhexanoyloxymethyl)propoxy]methyl]-2-(6-prop-2-enoyloxyhexanoyloxymethyl)propyl] 6-prop-2-enoyloxyhexanoate Chemical compound C=CC(=O)OCCCCCC(=O)OCC(COC(=O)CCCCCOC(=O)C=C)(COC(=O)CCCCCOC(=O)C=C)COCC(COC(=O)CCCCCOC(=O)C=C)(COC(=O)CCCCCOC(=O)C=C)COC(=O)CCCCCOC(=O)C=C VCFFZAQQHCLMNH-UHFFFAOYSA-N 0.000 description 1
- 239000002313 adhesive film Substances 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 238000007611 bar coating method Methods 0.000 description 1
- 230000001588 bifunctional effect Effects 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- OYSYBUXEAFXXMH-UHFFFAOYSA-N dialurate Chemical compound O[C-](C(NC(N1)=O)=O)C1=O OYSYBUXEAFXXMH-UHFFFAOYSA-N 0.000 description 1
- AYOHIQLKSOJJQH-UHFFFAOYSA-N dibutyltin Chemical compound CCCC[Sn]CCCC AYOHIQLKSOJJQH-UHFFFAOYSA-N 0.000 description 1
- 238000007607 die coating method Methods 0.000 description 1
- 229940105990 diglycerin Drugs 0.000 description 1
- GPLRAVKSCUXZTP-UHFFFAOYSA-N diglycerol Chemical compound OCC(O)COCC(O)CO GPLRAVKSCUXZTP-UHFFFAOYSA-N 0.000 description 1
- 239000012769 display material Substances 0.000 description 1
- 239000012776 electronic material Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N hexane Substances CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000013035 low temperature curing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M methacrylate group Chemical group C(C(=C)C)(=O)[O-] CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 125000005395 methacrylic acid group Chemical group 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000012788 optical film Substances 0.000 description 1
- MPQXHAGKBWFSNV-UHFFFAOYSA-N oxidophosphanium Chemical class [PH3]=O MPQXHAGKBWFSNV-UHFFFAOYSA-N 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- FAQJJMHZNSSFSM-UHFFFAOYSA-N phenylglyoxylic acid Chemical class OC(=O)C(=O)C1=CC=CC=C1 FAQJJMHZNSSFSM-UHFFFAOYSA-N 0.000 description 1
- IUGYQRQAERSCNH-UHFFFAOYSA-N pivalic acid Chemical compound CC(C)(C)C(O)=O IUGYQRQAERSCNH-UHFFFAOYSA-N 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920005575 poly(amic acid) Polymers 0.000 description 1
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000011112 polyethylene naphthalate Substances 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- LLHKCFNBLRBOGN-UHFFFAOYSA-N propylene glycol methyl ether acetate Chemical compound COCC(C)OC(C)=O LLHKCFNBLRBOGN-UHFFFAOYSA-N 0.000 description 1
- 238000007764 slot die coating Methods 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- 235000012431 wafers Nutrition 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
- 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
- C08G73/14—Polyamide-imides
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/46—Polymerisation initiated by wave energy or particle radiation
- C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
- C08F2/50—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light with sensitising agents
-
- 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
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/04—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polycarbonamides, polyesteramides or polyimides
- C08F283/045—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polycarbonamides, polyesteramides or polyimides on to unsaturated polycarbonamides, polyesteramides or polyimides
-
- 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
- C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
- C08F290/08—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated side groups
- C08F290/14—Polymers provided for in subclass C08G
- C08F290/145—Polyamides; Polyesteramides; Polyimides
-
- 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
- C08G73/1003—Preparatory processes
- C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
- C08G73/1025—Preparatory processes from tetracarboxylic acids or derivatives and diamines polymerised by radiations
-
- 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
- C08G73/1039—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors comprising halogen-containing substituents
-
- 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
- C08G73/1042—Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds
-
- 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
- C08G73/12—Unsaturated polyimide precursors
-
- 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
- C08G73/12—Unsaturated polyimide precursors
- C08G73/123—Unsaturated polyimide precursors the unsaturated precursors comprising halogen-containing substituents
-
- 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
- C08G73/12—Unsaturated polyimide precursors
- C08G73/126—Unsaturated polyimide precursors the unsaturated precursors being wholly aromatic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
- C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08J2379/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
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)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Description
本出願は、2019年1月11日付の韓国特許出願第10−2019−0003997号および2020年1月8日付の韓国特許出願第10−2020−0002769号に基づく優先権の利益を主張し、当該韓国特許出願の文献に開示されたすべての内容は本明細書の一部として含まれる。
前記一実施形態によるポリアミドイミド共重合体に含まれる前記イミド繰り返し単位は、下記の化学式2−1で表される第1繰り返し単位および下記の化学式2−2で表される第2繰り返し単位からなる群より選択されたいずれか1つを含むことができる。
X1は、4価の有機基であり、
R2〜R4は、それぞれ独立して、水素;ヒドロキシ基;炭素数1〜10のアルキル基;または前記化学式1を含む官能基であり、
Q1は、単一結合、−O−、−S−、−C(=O)−、−CH(OH)−、−S(=O)2−、−Si(CH3)2−、−(CH2)p−(ここで、1≦p≦10)、−(CF2)q−(ここで、1≦q≦10)、−C(CH3)2−、−C(CF3)2−または−C(=O)NH−であり、
a、bおよびcは、それぞれ独立して、1〜4の整数である。
前記一実施形態によるポリアミドイミド共重合体に含まれるアミド繰り返し単位は、下記の化学式3−1で表される第3繰り返し単位および下記の化学式3−2で表される第4繰り返し単位からなる群より選択されたいずれか1つを含むことができる。
X2は、炭素数6〜30のアリーレン基であり、
R5およびR6は、それぞれ独立して、水素、または炭素数1〜10のアルキル基であり、
R7〜R9は、それぞれ独立して、水素;ヒドロキシ基;炭素数1〜10のアルキル基;または前記化学式1を含む官能基であり、
Q2は、単一結合、−O−、−S−、−C(=O)−、−CH(OH)−、−S(=O)2−、−Si(CH3)2−、−(CH2)p−(ここで、1≦p≦10)、−(CF2)q−(ここで、1≦q≦10)、−C(CH3)2−、−C(CF3)2−または−C(=O)NH−であり、
d、eおよびfは、それぞれ独立して、1〜4の整数である。
窒素気流が流れる撹拌機内にN,N−ジメチルアセトアミド(N,N−dimethylacetamide、DMAc)350gを満たした後、反応器の温度を25℃に維持した状態で、2,2'−ビス(トリフルオロメチル)−4,4'−ジアミノビフェニル(TFMB)21.0g(65.6mmol)を溶解した。前記TFMB溶液に4,4'−(ヘキサフルオロイソプロピリデン)ジフタリックアンハイドライド(6FDA)17.7g(39.8mmol)を同じ温度で添加して、一定時間溶解し撹拌した。
窒素気流が流れる撹拌機内にN,N−ジメチルアセトアミド(N,N−dimethylacetamide、DMAc)350gを満たした後、反応器の温度を25℃に維持した状態で、2,2'−ビス(トリフルオロメチル)−4,4'−ジアミノビフェニル(TFMB)21.0g(65.6mmol)を溶解させた。前記TFMB溶液に4,4'−(ヘキサフルオロイソプロピリデン)ジフタリックアンハイドライド(6FDA)20.6g(46.4mmol)を同じ温度で添加して、一定時間溶解し撹拌した。
窒素気流が流れる撹拌機内にN,N−ジメチルアセトアミド(N,N−dimethylacetamide、DMAc)350gを満たした後、反応器の温度を25℃に維持した状態で、2,2'−ビス(トリフルオロメチル)−4,4'−ジアミノビフェニル(TFMB)21.0g(65.6mmol)を溶解させた。前記TFMB溶液に4,4'−(ヘキサフルオロイソプロピリデン)ジフタリックアンハイドライド(6FDA)20.6g(46.4mmol)を同じ温度で添加して、一定時間溶解し撹拌した。
窒素気流が流れる撹拌機内にN,N−ジメチルアセトアミド(N,N−dimethylacetamide、DMAc)350gを満たした後、反応器の温度を25℃に維持した状態で、2,2'−ビス(トリフルオロメチル)−4,4'−ジアミノビフェニル(TFMB)21.0g(65.6mmol)を溶解させた。前記TFMB溶液に4,4'−(ヘキサフルオロイソプロピリデン)ジフタリックアンハイドライド(6FDA)20.6g(46.4mmol)を同じ温度で添加して、一定時間溶解し撹拌した。
実施例および比較例で得られたポリアミドイミドまたはポリアミド樹脂をDPCA−120モノマー(多官能性(メタ)アクリレートモノマー)と5:1の重量比で混合し、2重量%のIrgacure184開始剤と共に、固形分20重量%となるようにメチルエチルケトン(MEK)に溶かす。このように得られた混合液をナイフコーティング方式でガラス基板上にコーティングし、60℃で5分間乾燥後、UV硬化機を用いて光硬化を進行させた。以後、120℃で10分間熱処理をし剥離して、ポリイミドフィルムを得た。以後、ポリイミドフィルムを下記の方法で物性を評価し、その結果を下記表1に示した。
前記フィルムサンプル(厚さ50±2μm)に対して、COH−400 Spectrophotometer(NIPPON DENSHOKU INDUSTRIES)を用いて、ASTM D1925の測定法により黄色指数を測定し、その結果を表1に記載した。
前記フィルムサンプル(厚さ50±2μm)に対して、TMA IC600装置を用いてガラス転移温度を測定し、その値を下記表1に示した。
前記フィルムサンプル(厚さ50±2μm)に対して、DMA q800を用いてモジュラス(Modulus、GPa)を測定し、その結果を表1に記載した。
Claims (15)
- R1は、水素またはメチル基である、請求項1に記載のポリアミドイミド共重合体。
- Lは、炭素数1〜5のアルキレンである、請求項1または2に記載のポリアミドイミド共重合体。
- 前記イミド繰り返し単位は、下記の化学式2−1で表される第1繰り返し単位および下記の化学式2−2で表される第2繰り返し単位からなる群より選択されたいずれか1つを含む、請求項1から3のいずれか一項に記載のポリアミドイミド共重合体:
[化学式2−1]
X1は、4価の有機基であり、
R2〜R4は、それぞれ独立して、水素;ヒドロキシ基;炭素数1〜10のアルキル基;または前記化学式1を含む官能基であり、
Q1は、単一結合、−O−、−S−、−C(=O)−、−CH(OH)−、−S(=O)2−、−Si(CH3)2−、−(CH2)p−(ここで、1≦p≦10)、−(CF2)q−(ここで、1≦q≦10)、−C(CH3)2−、−C(CF3)2−または−C(=O)NH−であり、
a、bおよびcは、それぞれ独立して、1〜4の整数である。 - 前記アミド繰り返し単位は、下記の化学式3−1で表される第3繰り返し単位および下記の化学式3−2で表される第4繰り返し単位からなる群より選択されたいずれか1つを含む、請求項1から3のいずれか一項に記載のポリアミドイミド共重合体:
[化学式3−1]
X2は、炭素数6〜30のアリーレン基であり、
R5およびR6は、それぞれ独立して、水素、または炭素数1〜10のアルキル基であり、
R7〜R9は、それぞれ独立して、水素;ヒドロキシ基;炭素数1〜10のアルキル基;または前記化学式1を含む官能基であり、
Q2は、単一結合、−O−、−S−、−C(=O)−、−CH(OH)−、−S(=O)2−、−Si(CH3)2−、−(CH2)p−(ここで、1≦p≦10)、−(CF2)q−(ここで、1≦q≦10)、−C(CH3)2−、−C(CF3)2−または−C(=O)NH−であり、
d、eおよびfは、それぞれ独立して、1〜4の整数である。 - 前記イミド繰り返し単位およびアミド繰り返し単位のモル比は、10:90〜90:10である、請求項1から7のいずれか一項に記載のポリアミドイミド共重合体。
- 前記ポリアミドイミド共重合体の重量平均分子量が5,000〜300,000g/molである、請求項1から8のいずれか一項に記載のポリアミドイミド共重合体。
- 請求項1から9のいずれか一項に記載のポリアミドイミド共重合体を含む、組成物。
- 前記組成物は、光開始剤をさらに含む、請求項10に記載の組成物。
- 前記組成物は、多官能性(メタ)アクリレートモノマーをさらに含む、請求項10または11に記載の組成物。
- 請求項1から9のいずれか一項に記載のポリアミドイミド共重合体を含む、高分子フィルム。
- 50±2μmの厚さを基準としてASTM D1925で測定した黄色指数が3.0以下であり、ASTM D1003の基準で測定したヘイズが2%以下である、請求項13に記載の高分子フィルム。
- 請求項1から9のいずれか一項に記載のポリアミドイミド共重合体を含む組成物を基材上にコーティングし、200℃以下の温度で硬化する、高分子フィルムの製造方法。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20190003997 | 2019-01-11 | ||
KR10-2019-0003997 | 2019-01-11 | ||
KR10-2020-0002769 | 2020-01-08 | ||
KR1020200002769A KR102718972B1 (ko) | 2019-01-11 | 2020-01-08 | 폴리아미드이미드 공중합체, 이를 포함하는 조성물 및 고분자 필름 |
PCT/KR2020/000369 WO2020145674A1 (ko) | 2019-01-11 | 2020-01-09 | 폴리아미드이미드 공중합체, 이를 포함하는 조성물 및 고분자 필름 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021517924A true JP2021517924A (ja) | 2021-07-29 |
JP7151953B2 JP7151953B2 (ja) | 2022-10-12 |
Family
ID=71832506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020554900A Active JP7151953B2 (ja) | 2019-01-11 | 2020-01-09 | ポリアミドイミド共重合体、これを含む組成物および高分子フィルム |
Country Status (4)
Country | Link |
---|---|
US (1) | US20210246265A1 (ja) |
JP (1) | JP7151953B2 (ja) |
CN (1) | CN111989354B (ja) |
TW (1) | TWI725700B (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20220159260A (ko) | 2021-05-25 | 2022-12-02 | 에스케이이노베이션 주식회사 | 유리기판 적층체, 이의 제조방법 및 이를 포함하는 플렉서블 디스플레이 패널 |
KR20230032785A (ko) * | 2021-08-31 | 2023-03-07 | 에스케이마이크로웍스 주식회사 | 폴리아마이드계 필름, 이의 제조방법, 및 이를 포함하는 커버 윈도우 및 디스플레이 장치 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20110030286A (ko) * | 2009-09-17 | 2011-03-23 | 삼성전자주식회사 | 감광성 폴리이미드, 이를 포함하는 접착 조성물 및 접착필름 |
JP2018538397A (ja) * | 2016-04-26 | 2018-12-27 | エルジー・ケム・リミテッド | 高強度透明ポリアミドイミド及びその製造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101682006B1 (ko) * | 2014-08-13 | 2016-12-02 | 주식회사 엘지화학 | 감광성 수지 조성물 |
KR102251516B1 (ko) * | 2015-06-30 | 2021-05-12 | 코오롱인더스트리 주식회사 | 폴리이미드-폴리벤조옥사졸 전구체 용액, 폴리이미드-폴리벤조옥사졸 필름, 및 이의 제조방법 |
KR102655334B1 (ko) * | 2015-10-13 | 2024-04-05 | 삼성전자주식회사 | 폴리(이미드-아미드) 코폴리머, 폴리(이미드-아미드) 코폴리머의 제조 방법, 폴리(이미드-아미드) 코폴리머를 포함하는 성형품, 상기 성형품을 포함하는 전자 소자 |
KR101984171B1 (ko) * | 2016-06-01 | 2019-05-30 | 주식회사 엘지화학 | 고강도 투명 폴리아미드이미드 및 이의 제조방법 |
US11274206B2 (en) * | 2017-01-20 | 2022-03-15 | Sumitomo Chemical Company, Limited | Polyamideimide resin and optical member including polyamideimide resin |
-
2020
- 2020-01-09 CN CN202080002300.7A patent/CN111989354B/zh active Active
- 2020-01-09 US US17/053,260 patent/US20210246265A1/en active Pending
- 2020-01-09 JP JP2020554900A patent/JP7151953B2/ja active Active
- 2020-01-10 TW TW109100872A patent/TWI725700B/zh active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20110030286A (ko) * | 2009-09-17 | 2011-03-23 | 삼성전자주식회사 | 감광성 폴리이미드, 이를 포함하는 접착 조성물 및 접착필름 |
JP2018538397A (ja) * | 2016-04-26 | 2018-12-27 | エルジー・ケム・リミテッド | 高強度透明ポリアミドイミド及びその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN111989354B (zh) | 2023-05-23 |
TWI725700B (zh) | 2021-04-21 |
JP7151953B2 (ja) | 2022-10-12 |
US20210246265A1 (en) | 2021-08-12 |
TW202031735A (zh) | 2020-09-01 |
KR20200087704A (ko) | 2020-07-21 |
CN111989354A (zh) | 2020-11-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101663335B (zh) | 光和/或热固化性共聚物、固化性树脂组合物以及固化物 | |
KR101966736B1 (ko) | 변성 폴리이미드 및 이를 포함하는 경화성 수지 조성물 | |
JP7292260B2 (ja) | ポリアミド酸およびその製造方法、ポリアミド酸溶液、ポリイミド、ポリイミド膜、積層体およびその製造方法、ならびにフレキシブルデバイスおよびその製造方法 | |
JP2011180571A (ja) | 感光性樹脂組成物およびその用途 | |
JP2021517924A (ja) | ポリアミドイミド共重合体、これを含む組成物および高分子フィルム | |
WO2022065381A1 (ja) | 硫黄含有重合体、その製造方法、及び、硫黄含有重合体組成物 | |
CN111601843B (zh) | 交联剂化合物、包含其的光敏组合物和使用其的光敏材料 | |
KR102054611B1 (ko) | 변성 폴리이미드 및 이를 포함하는 경화성 수지 조성물 | |
KR102718972B1 (ko) | 폴리아미드이미드 공중합체, 이를 포함하는 조성물 및 고분자 필름 | |
TW202043336A (zh) | 聚醯胺醯亞胺嵌段共聚物、其製備方法以及包含其之聚醯胺醯亞胺膜 | |
EP3348599B1 (en) | Polyimide-based block copolymer and polyimide-based film comprising same | |
KR101645064B1 (ko) | 폴리이미드 및 이의 제조방법 | |
KR102648696B1 (ko) | 폴리이미드 전구체 조성물, 이를 이용한 폴리이미드 제조 방법 및 폴리이미드 필름 | |
KR102078761B1 (ko) | 폴리(아미드-이미드) 공중합체 및 고분자 필름 | |
TWI829825B (zh) | 二胺化合物及其製備方法、聚醯亞胺前驅物、聚醯亞胺膜、可撓性裝置及其製備製程 | |
TWI754196B (zh) | 雙胺化合物、製備其的方法、聚醯亞胺前驅物、聚醯亞胺膜、可撓性裝置以及製備其的製程 | |
CN117222682A (zh) | 硬化树脂组合物及其硬化物 | |
JP2022025010A (ja) | テトラカルボン酸二無水物およびその製造方法 | |
JP2022025012A (ja) | ポリイミド前駆体、ポリイミド前駆体組成物、ポリイミドフィルム、その製造方法およびその用途 | |
KR100869383B1 (ko) | 저열팽창계수를 갖는 폴리카보네이트 수지 조성물 및 이를이용한 플라스틱 기판용 광학필름 | |
KR102602466B1 (ko) | 폴리아믹산, 이로부터 형성된 폴리이미드 및 폴리이미드 필름 | |
JP2022116181A (ja) | アルコキシ置換芳香族化合物 | |
KR20230012349A (ko) | 폴리이미드 필름 및 이를 이용한 디스플레이 장치용 기판, 터치패널용 기판, 태양전지용 기판, 광학 장치 및 전자 장치 | |
KR20160094147A (ko) | 폴리이미드 필름 형성용 조성물 및 이를 이용하여 제조된 폴리이미드 필름 | |
JP2023131120A (ja) | コーティング接着性が改善されたポリアミド系フィルムおよびその製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20201012 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20211005 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220104 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20220419 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220802 |
|
C60 | Trial request (containing other claim documents, opposition documents) |
Free format text: JAPANESE INTERMEDIATE CODE: C60 Effective date: 20220802 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20220809 |
|
C21 | Notice of transfer of a case for reconsideration by examiners before appeal proceedings |
Free format text: JAPANESE INTERMEDIATE CODE: C21 Effective date: 20220816 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20220830 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20220913 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7151953 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |