KR102252882B1 - 폴리아미드이미드 공중합체 및 이를 포함하는 무색 투명한 폴리아미드이미드 필름 - Google Patents
폴리아미드이미드 공중합체 및 이를 포함하는 무색 투명한 폴리아미드이미드 필름 Download PDFInfo
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- KR102252882B1 KR102252882B1 KR1020170154285A KR20170154285A KR102252882B1 KR 102252882 B1 KR102252882 B1 KR 102252882B1 KR 1020170154285 A KR1020170154285 A KR 1020170154285A KR 20170154285 A KR20170154285 A KR 20170154285A KR 102252882 B1 KR102252882 B1 KR 102252882B1
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- 239000004962 Polyamide-imide Substances 0.000 title claims abstract description 56
- 229920002312 polyamide-imide Polymers 0.000 title claims abstract description 56
- 239000000178 monomer Substances 0.000 claims description 99
- 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 31
- 229920005575 poly(amic acid) Polymers 0.000 claims description 18
- 150000004984 aromatic diamines Chemical class 0.000 claims description 16
- YGYCECQIOXZODZ-UHFFFAOYSA-N 4415-87-6 Chemical compound O=C1OC(=O)C2C1C1C(=O)OC(=O)C12 YGYCECQIOXZODZ-UHFFFAOYSA-N 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 13
- 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 12
- LXEJRKJRKIFVNY-UHFFFAOYSA-N terephthaloyl chloride Chemical compound ClC(=O)C1=CC=C(C(Cl)=O)C=C1 LXEJRKJRKIFVNY-UHFFFAOYSA-N 0.000 claims description 12
- 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 claims description 8
- UWCPYKQBIPYOLX-UHFFFAOYSA-N benzene-1,3,5-tricarbonyl chloride Chemical compound ClC(=O)C1=CC(C(Cl)=O)=CC(C(Cl)=O)=C1 UWCPYKQBIPYOLX-UHFFFAOYSA-N 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 7
- VQVIHDPBMFABCQ-UHFFFAOYSA-N 5-(1,3-dioxo-2-benzofuran-5-carbonyl)-2-benzofuran-1,3-dione Chemical compound C1=C2C(=O)OC(=O)C2=CC(C(C=2C=C3C(=O)OC(=O)C3=CC=2)=O)=C1 VQVIHDPBMFABCQ-UHFFFAOYSA-N 0.000 claims description 5
- WKDNYTOXBCRNPV-UHFFFAOYSA-N bpda Chemical group C1=C2C(=O)OC(=O)C2=CC(C=2C=C3C(=O)OC(C3=CC=2)=O)=C1 WKDNYTOXBCRNPV-UHFFFAOYSA-N 0.000 claims description 5
- AVCOFPOLGHKJQB-UHFFFAOYSA-N 4-(3,4-dicarboxyphenyl)sulfonylphthalic acid Chemical compound C1=C(C(O)=O)C(C(=O)O)=CC=C1S(=O)(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 AVCOFPOLGHKJQB-UHFFFAOYSA-N 0.000 claims description 4
- UTDAGHZGKXPRQI-UHFFFAOYSA-N 4-[4-[4-(4-aminophenoxy)phenyl]sulfonylphenoxy]aniline Chemical compound C1=CC(N)=CC=C1OC1=CC=C(S(=O)(=O)C=2C=CC(OC=3C=CC(N)=CC=3)=CC=2)C=C1 UTDAGHZGKXPRQI-UHFFFAOYSA-N 0.000 claims description 4
- MVODMCPZFNNNBR-UHFFFAOYSA-N 4-[4-amino-2-(trifluoromethyl)phenyl]-3-(trifluoromethyl)aniline Chemical group FC(C1=C(C=CC(=C1)N)C1=C(C=C(N)C=C1)C(F)(F)F)(F)F.FC(C1=C(C=CC(=C1)N)C1=C(C=C(N)C=C1)C(F)(F)F)(F)F MVODMCPZFNNNBR-UHFFFAOYSA-N 0.000 claims description 4
- 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 3
- 239000004262 Ethyl gallate Substances 0.000 claims description 3
- STZIXLPVKZUAMV-UHFFFAOYSA-N cyclopentane-1,1,2,2-tetracarboxylic acid Chemical compound OC(=O)C1(C(O)=O)CCCC1(C(O)=O)C(O)=O STZIXLPVKZUAMV-UHFFFAOYSA-N 0.000 claims description 3
- VLDPXPPHXDGHEW-UHFFFAOYSA-N 1-chloro-2-dichlorophosphoryloxybenzene Chemical compound ClC1=CC=CC=C1OP(Cl)(Cl)=O VLDPXPPHXDGHEW-UHFFFAOYSA-N 0.000 claims description 2
- FWOLORXQTIGHFX-UHFFFAOYSA-N 4-(4-amino-2,3,5,6-tetrafluorophenyl)-2,3,5,6-tetrafluoroaniline Chemical group FC1=C(F)C(N)=C(F)C(F)=C1C1=C(F)C(F)=C(N)C(F)=C1F FWOLORXQTIGHFX-UHFFFAOYSA-N 0.000 claims description 2
- VWCCEIUKGFGDDS-UHFFFAOYSA-N 4-(4-amino-2-methylphenyl)-3-methylaniline Chemical group CC1=C(C=CC(=C1)N)C1=C(C=C(N)C=C1)C.CC1=C(C=CC(=C1)N)C1=C(C=C(C=C1)N)C VWCCEIUKGFGDDS-UHFFFAOYSA-N 0.000 claims description 2
- BCJIMAHNJOIWKQ-UHFFFAOYSA-N 4-[(1,3-dioxo-2-benzofuran-4-yl)oxy]-2-benzofuran-1,3-dione Chemical compound O=C1OC(=O)C2=C1C=CC=C2OC1=CC=CC2=C1C(=O)OC2=O BCJIMAHNJOIWKQ-UHFFFAOYSA-N 0.000 claims description 2
- XPSFFPDSHZJYEL-UHFFFAOYSA-N ClC1=C(C=C(C(=C1)N)Cl)C1=C(C=C(N)C(=C1)Cl)Cl.ClC1=C(C=C(C(=C1)N)Cl)C1=C(C=C(N)C(=C1)Cl)Cl Chemical compound ClC1=C(C=C(C(=C1)N)Cl)C1=C(C=C(N)C(=C1)Cl)Cl.ClC1=C(C=C(C(=C1)N)Cl)C1=C(C=C(N)C(=C1)Cl)Cl XPSFFPDSHZJYEL-UHFFFAOYSA-N 0.000 claims description 2
- ZOSMXLYHERGLTE-UHFFFAOYSA-N NC1=CC=C(C=C1)C1(C2=CC=CC=C2C=2C=CC=CC12)C1=CC=C(C=C1)N.NC1=CC=C(C=C1)C1(C2=CC=CC=C2C=2C=CC=CC12)C1=CC=C(C=C1)N Chemical compound NC1=CC=C(C=C1)C1(C2=CC=CC=C2C=2C=CC=CC12)C1=CC=C(C=C1)N.NC1=CC=C(C=C1)C1(C2=CC=CC=C2C=2C=CC=CC12)C1=CC=C(C=C1)N ZOSMXLYHERGLTE-UHFFFAOYSA-N 0.000 claims description 2
- JDAXEXHITOOISE-UHFFFAOYSA-N NC1=CC=C(OC2=CC=C(C=C2)C(C)(C)C2=CC=C(C=C2)OC2=CC=C(C=C2)N)C=C1.NC1=CC=C(OC2=CC=C(C=C2)C(C)(C)C2=CC=C(C=C2)OC2=CC=C(C=C2)N)C=C1 Chemical compound NC1=CC=C(OC2=CC=C(C=C2)C(C)(C)C2=CC=C(C=C2)OC2=CC=C(C=C2)N)C=C1.NC1=CC=C(OC2=CC=C(C=C2)C(C)(C)C2=CC=C(C=C2)OC2=CC=C(C=C2)N)C=C1 JDAXEXHITOOISE-UHFFFAOYSA-N 0.000 claims description 2
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 claims 1
- -1 4,4'-diaminobenzanilide Compound Chemical class 0.000 claims 1
- VWAXWVUVEMNRNM-UHFFFAOYSA-N 4-(4-aminophenoxy)aniline Chemical compound C1=CC(N)=CC=C1OC1=CC=C(N)C=C1.C1=CC(N)=CC=C1OC1=CC=C(N)C=C1 VWAXWVUVEMNRNM-UHFFFAOYSA-N 0.000 claims 1
- SNCJAJRILVFXAE-UHFFFAOYSA-N 9h-fluorene-2,7-diamine Chemical compound NC1=CC=C2C3=CC=C(N)C=C3CC2=C1 SNCJAJRILVFXAE-UHFFFAOYSA-N 0.000 claims 1
- UTBHWKAFSOMSCW-UHFFFAOYSA-N NC1=CC=C(OC2=C(C=CC=C2)OC2=CC=C(C=C2)N)C=C1.NC1=CC=C(OC2=CC(=CC=C2)OC2=CC=C(C=C2)N)C=C1 Chemical compound NC1=CC=C(OC2=C(C=CC=C2)OC2=CC=C(C=C2)N)C=C1.NC1=CC=C(OC2=CC(=CC=C2)OC2=CC=C(C=C2)N)C=C1 UTBHWKAFSOMSCW-UHFFFAOYSA-N 0.000 claims 1
- WRPSKOREVDHZHP-UHFFFAOYSA-N benzene-1,4-diamine Chemical compound NC1=CC=C(N)C=C1.NC1=CC=C(N)C=C1 WRPSKOREVDHZHP-UHFFFAOYSA-N 0.000 claims 1
- 229940018564 m-phenylenediamine Drugs 0.000 claims 1
- 125000006158 tetracarboxylic acid group Chemical group 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 description 30
- 239000007787 solid Substances 0.000 description 15
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- 229920001577 copolymer Polymers 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 11
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 8
- 235000019589 hardness Nutrition 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 229920001721 polyimide Polymers 0.000 description 7
- NVKGJHAQGWCWDI-UHFFFAOYSA-N 4-[4-amino-2-(trifluoromethyl)phenyl]-3-(trifluoromethyl)aniline Chemical compound FC(F)(F)C1=CC(N)=CC=C1C1=CC=C(N)C=C1C(F)(F)F NVKGJHAQGWCWDI-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000009719 polyimide resin Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 238000007334 copolymerization reaction Methods 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000006358 imidation reaction Methods 0.000 description 3
- 238000000691 measurement method Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 150000001334 alicyclic compounds Chemical class 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000005462 imide group Chemical group 0.000 description 2
- 150000003949 imides Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 229920005604 random copolymer Polymers 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 1
- QDBOAKPEXMMQFO-UHFFFAOYSA-N 4-(4-carbonochloridoylphenyl)benzoyl chloride Chemical group C1=CC(C(=O)Cl)=CC=C1C1=CC=C(C(Cl)=O)C=C1 QDBOAKPEXMMQFO-UHFFFAOYSA-N 0.000 description 1
- HLBLWEWZXPIGSM-UHFFFAOYSA-N 4-Aminophenyl ether Chemical compound C1=CC(N)=CC=C1OC1=CC=C(N)C=C1 HLBLWEWZXPIGSM-UHFFFAOYSA-N 0.000 description 1
- BZIVKXRNXXPVJD-UHFFFAOYSA-N 4-[3-(4-aminophenoxy)phenoxy]aniline Chemical compound NC1=CC=C(OC2=CC(=CC=C2)OC2=CC=C(C=C2)N)C=C1.NC1=CC=C(OC2=CC(=CC=C2)OC2=CC=C(C=C2)N)C=C1 BZIVKXRNXXPVJD-UHFFFAOYSA-N 0.000 description 1
- VZBRQINOYCAHGE-UHFFFAOYSA-N 4-amino-N-(4-aminophenyl)benzamide Chemical group NC1=CC=C(C(=O)NC2=CC=C(C=C2)N)C=C1.NC1=CC=C(C(=O)NC2=CC=C(C=C2)N)C=C1 VZBRQINOYCAHGE-UHFFFAOYSA-N 0.000 description 1
- IZABQEBAGDBSIJ-UHFFFAOYSA-N NC1=CC=2CC3=CC(=CC=C3C2C=C1)N.NC1=CC=2CC3=CC(=CC=C3C2C=C1)N Chemical compound NC1=CC=2CC3=CC(=CC=C3C2C=C1)N.NC1=CC=2CC3=CC(=CC=C3C2C=C1)N IZABQEBAGDBSIJ-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- XUYGNGMQMDMYHW-UHFFFAOYSA-N benzene-1,3-diamine Chemical compound NC1=CC=CC(N)=C1.NC1=CC=CC(N)=C1 XUYGNGMQMDMYHW-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000012776 electronic material Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 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
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G79/00—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
- C08G79/08—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule a linkage containing boron
-
- 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
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)
Abstract
Description
필름 | 실시예 3 | 실시예 4 | 비교예 2 |
Y.I. | 2.75 | 2.71 | 2.84 |
Haziness (%) | 1.14 | 0.88 | 1.38 |
모듈러스 (GPa) | 6.13 | 6.40 | 5.83 |
인장강도 (MPa) | 250 | 271 | 237 |
연필경도 | 3H (0/5); 4H (3/5) |
3H (0/5); 4H (2/5) |
3H (1/5); 4H (4/5) |
Folding (cycle) | 211,474 | 212,751 | 210,547 |
Claims (10)
- 방향족 다이아민 모노머, 다이안하이드라이드 모노머 및 방향족 카르보닐 모노머가 공중합된 폴리아믹산의 이미드화물로서,
상기 방향족 카르보닐 모노머는 상기 다이안하이드라이드 모노머 및 상기 방향족 카르보닐 모노머의 총 몰에 대하여 90.0 내지 99.5 몰% 이상으로 포함되고,
상기 방향족 카르보닐 모노머는 10 내지 20 몰%의 아이소프탈로일 클로라이드(isophthaloyl chloride), 75 내지 85 몰%의 테레프탈로일 클로라이드(terephthaloyl chloride) 및 0.01 내지 5 몰%의 트라이메조일 클로라이드(trimesoyl chloride)로 이루어진,
폴리아미드이미드 공중합체.
- 삭제
- 삭제
- 삭제
- 제 1 항에 있어서,
상기 방향족 다이아민 모노머는 2,2'-비스(트리플루오로메틸)-4,4'-바이페닐다이아민(2,2'-bis(trifluoromethyl)-4,4'-biphenyldiamine), 4,4'-다이아미노디페닐 술폰(4,4'-diaminodiphenyl sulfone), 4,4'-(9-플루오레닐리덴)디아닐린(4,4'-(9-fluorenylidene)dianiline), 비스(4-(4-아미노페녹시)페닐) 술폰(bis(4-(4-aminophenoxy)phenyl)sulfone), 2,2',5,5'-테트라클로로벤지딘(2,2',5,5'-tetrachlorobenzidine), 2,7-다이아미노플루오렌(2,7-diaminofluorene), 4,4-디아미노옥타플루오로비페닐(4,4-diaminooctafluorobiphenyl), m-페닐렌다이아민(m-phenylenediamine), p-페닐렌다이아민(p-phenylenediamine), 4,4'-옥시다이아닐린(4,4'-oxydianiline), 2,2'-디메틸-4,4'-다이아미노비페닐(2,2'-dimethyl-4,4'-diaminobiphenyl), 2,2-비스[4-(4-아미노페녹시)페닐]프로판(2,2-bis[4-(4-aminophenoxy)phenyl]propane), 1,3-비스(4-아미노페녹시)벤젠(1,3-bis(4-aminophenoxy)benzene), 및 4,4'-다이아미노벤즈아닐라이드(4,4'-diaminobenzanilide)로 이루어진 군에서 선택된 1종 이상의 화합물인,
폴리아미드이미드 공중합체.
- 제 1 항에 있어서,
상기 다이안하이드라이드 모노머는 3,3',4,4'-비페닐테트라카르복실릭 다이안하이드라이드(3,3',4,4'-biphenyltetracarboxylic dianhydride), 4,4'-(헥사플루오로이소프로필리덴)디프탈릭 안하이드라이드(4,4'-(hexafluoroisopropylidene)diphthalic anhydride), 2,2'-비스-(3,4-디카르복시페닐)헥사플루오로프로판 다이안하이드라이드(2,2'-bis-(3,4-dicarboxyphenyl)hexafluoropropane dianhydride), 벤조페논 테트라카르복실릭 다이안하이드라이드(benzophenone tetracarboxylic dianhydride), 피로멜리틱 다이안하이드라이드(pyromellitic dianhydride), 벤조페논 테트라카르복실릭 다이안하이드라이드(benzophenone tetracarboxylic dianhydride), 옥시디프탈릭 안하이드라이드(oxydiphthalic anhydride), 사이클로부탄-1,2,3,4-테트라카르복실릭 다이안하이드라이드(cyclobutane-1,2,3,4-tetracarboxylic dianhydride), 사이클로펜탄 테트라카르복실릭 다이안하이드라이드(cyclopentane tetracarboxylic dianhydride), 및 비스(3,4-디카르복시페닐)술폰 다이안하이드라이드(bis(3,4-dicarboxyphenyl)sulfone dianhydride)로 이루어진 군에서 선택된 1종 이상의 화합물인,
폴리아미드이미드 공중합체.
- 제 1 항에 있어서,
10,000 내지 1,000,000 g/mol의 중량 평균 분자량을 가지는, 폴리아미드이미드 공중합체.
- 제 1 항의 폴리아미드이미드 공중합체를 포함하는 필름.
- 제 8 항에 있어서,
상기 필름은, 50 ± 2 ㎛의 두께를 갖는 시편에 대해 ASTM E313에 의거하여 측정된 2.80 이하의 황색 지수 및 ASTM D1003에 의거하여 측정된 1.20 % 이하의 헤이즈(haziness)를 나타내는, 필름.
- 제 8 항에 있어서,
상기 필름은, 50 ± 2 ㎛의 두께를 갖는 시편에 대해 ASTM D3363에 의거하여 측정된 3H 등급 이상의 연필 경도, ISO 527-3에 의거하여 측정된 6.00 GPa 이상의 모듈러스 및 240 MPa 이상의 최대 인장강도를 나타내는, 필름.
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