JP2019006970A - ポリイミドポリマー及びポリイミドフィルム - Google Patents
ポリイミドポリマー及びポリイミドフィルム Download PDFInfo
- Publication number
- JP2019006970A JP2019006970A JP2017212386A JP2017212386A JP2019006970A JP 2019006970 A JP2019006970 A JP 2019006970A JP 2017212386 A JP2017212386 A JP 2017212386A JP 2017212386 A JP2017212386 A JP 2017212386A JP 2019006970 A JP2019006970 A JP 2019006970A
- Authority
- JP
- Japan
- Prior art keywords
- diamine
- polyimide
- aromatic group
- bis
- chemical formula
- 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
- 229920001721 polyimide Polymers 0.000 title claims abstract description 74
- 239000004642 Polyimide Substances 0.000 title claims abstract description 40
- 229920006254 polymer film Polymers 0.000 title description 2
- 150000004985 diamines Chemical class 0.000 claims abstract description 63
- 125000003118 aryl group Chemical group 0.000 claims abstract description 46
- 239000000126 substance Substances 0.000 claims abstract description 26
- 125000000962 organic group Chemical group 0.000 claims abstract description 25
- 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 abstract description 24
- 125000001931 aliphatic group Chemical group 0.000 claims abstract description 23
- 125000006158 tetracarboxylic acid group Chemical group 0.000 claims abstract description 14
- 229920000642 polymer Polymers 0.000 claims description 36
- 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 11
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 9
- 229910052731 fluorine Inorganic materials 0.000 claims description 9
- 239000011737 fluorine Substances 0.000 claims description 9
- MUGUJRSYUSHCBS-UHFFFAOYSA-N 3-(4-propylphenoxy)aniline Chemical compound C1=CC(CCC)=CC=C1OC1=CC=CC(N)=C1 MUGUJRSYUSHCBS-UHFFFAOYSA-N 0.000 claims description 4
- XTEBLARUAVEBRF-UHFFFAOYSA-N 4-(1,1,1,3,3,3-hexafluoropropan-2-yl)aniline Chemical compound NC1=CC=C(C(C(F)(F)F)C(F)(F)F)C=C1 XTEBLARUAVEBRF-UHFFFAOYSA-N 0.000 claims description 4
- QYIMZXITLDTULQ-UHFFFAOYSA-N 4-(4-amino-2-methylphenyl)-3-methylaniline Chemical group CC1=CC(N)=CC=C1C1=CC=C(N)C=C1C QYIMZXITLDTULQ-UHFFFAOYSA-N 0.000 claims description 4
- KWOIWTRRPFHBSI-UHFFFAOYSA-N 4-[2-[3-[2-(4-aminophenyl)propan-2-yl]phenyl]propan-2-yl]aniline Chemical compound C=1C=CC(C(C)(C)C=2C=CC(N)=CC=2)=CC=1C(C)(C)C1=CC=C(N)C=C1 KWOIWTRRPFHBSI-UHFFFAOYSA-N 0.000 claims description 4
- LACZRKUWKHQVKS-UHFFFAOYSA-N 4-[4-[4-amino-2-(trifluoromethyl)phenoxy]phenoxy]-3-(trifluoromethyl)aniline Chemical compound FC(F)(F)C1=CC(N)=CC=C1OC(C=C1)=CC=C1OC1=CC=C(N)C=C1C(F)(F)F LACZRKUWKHQVKS-UHFFFAOYSA-N 0.000 claims description 4
- NUIURNJTPRWVAP-UHFFFAOYSA-N 3,3'-Dimethylbenzidine Chemical group C1=C(N)C(C)=CC(C=2C=C(C)C(N)=CC=2)=C1 NUIURNJTPRWVAP-UHFFFAOYSA-N 0.000 claims description 3
- NHLGDELWVDRKBL-UHFFFAOYSA-N 4-[4-(1,1,1,3,3,3-hexafluoropropan-2-yl)phenoxy]-3-(trifluoromethyl)aniline Chemical compound NC1=CC(=C(OC2=CC=C(C=C2)C(C(F)(F)F)C(F)(F)F)C=C1)C(F)(F)F NHLGDELWVDRKBL-UHFFFAOYSA-N 0.000 claims description 3
- SSDBTLHMCVFQMS-UHFFFAOYSA-N 4-[4-(1,1,1,3,3,3-hexafluoropropan-2-yl)phenoxy]aniline Chemical compound C1=CC(N)=CC=C1OC1=CC=C(C(C(F)(F)F)C(F)(F)F)C=C1 SSDBTLHMCVFQMS-UHFFFAOYSA-N 0.000 claims description 3
- 239000010408 film Substances 0.000 description 33
- 239000000178 monomer Substances 0.000 description 29
- 239000004952 Polyamide Substances 0.000 description 20
- 229920002647 polyamide Polymers 0.000 description 20
- 239000000463 material Substances 0.000 description 14
- 239000000243 solution Substances 0.000 description 13
- 229920005575 poly(amic acid) Polymers 0.000 description 12
- 230000000052 comparative effect Effects 0.000 description 10
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- YGYCECQIOXZODZ-UHFFFAOYSA-N 4415-87-6 Chemical compound O=C1OC(=O)C2C1C1C(=O)OC(=O)C12 YGYCECQIOXZODZ-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 239000009719 polyimide resin Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- LJMPOXUWPWEILS-UHFFFAOYSA-N 3a,4,4a,7a,8,8a-hexahydrofuro[3,4-f][2]benzofuran-1,3,5,7-tetrone Chemical compound C1C2C(=O)OC(=O)C2CC2C(=O)OC(=O)C21 LJMPOXUWPWEILS-UHFFFAOYSA-N 0.000 description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000011889 copper foil Substances 0.000 description 4
- 239000011259 mixed solution Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000012299 nitrogen atmosphere Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- RYYUUQPLFHRZOY-UHFFFAOYSA-N 4-[2-(4-aminophenoxy)phenoxy]aniline Chemical compound C1=CC(N)=CC=C1OC1=CC=CC=C1OC1=CC=C(N)C=C1 RYYUUQPLFHRZOY-UHFFFAOYSA-N 0.000 description 2
- -1 4-aminophenoxy Chemical group 0.000 description 2
- QVEIRZNRYOJFCL-UHFFFAOYSA-N 6053-46-9 Chemical compound O=C1OC(=O)C2CC1C1C2CC(=O)OC1=O QVEIRZNRYOJFCL-UHFFFAOYSA-N 0.000 description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 2
- 125000003277 amino group Chemical group 0.000 description 2
- 150000008064 anhydrides Chemical class 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- WOSVXXBNNCUXMT-UHFFFAOYSA-N cyclopentane-1,2,3,4-tetracarboxylic acid Chemical compound OC(=O)C1CC(C(O)=O)C(C(O)=O)C1C(O)=O WOSVXXBNNCUXMT-UHFFFAOYSA-N 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- OLQWMCSSZKNOLQ-ZXZARUISSA-N (3s)-3-[(3r)-2,5-dioxooxolan-3-yl]oxolane-2,5-dione Chemical group O=C1OC(=O)C[C@H]1[C@@H]1C(=O)OC(=O)C1 OLQWMCSSZKNOLQ-ZXZARUISSA-N 0.000 description 1
- NSGXIBWMJZWTPY-UHFFFAOYSA-N 1,1,1,3,3,3-hexafluoropropane Chemical compound FC(F)(F)CC(F)(F)F NSGXIBWMJZWTPY-UHFFFAOYSA-N 0.000 description 1
- MNUHUVIZSPCLFF-UHFFFAOYSA-N 1-methylhept-6-ene-1,2,4,5-tetracarboxylic acid Chemical compound OC(=O)C(C)C(C(O)=O)CC(C(O)=O)C(C=C)C(O)=O MNUHUVIZSPCLFF-UHFFFAOYSA-N 0.000 description 1
- 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 description 1
- ZBMISJGHVWNWTE-UHFFFAOYSA-N 3-(4-aminophenoxy)aniline Chemical compound C1=CC(N)=CC=C1OC1=CC=CC(N)=C1 ZBMISJGHVWNWTE-UHFFFAOYSA-N 0.000 description 1
- DKKYOQYISDAQER-UHFFFAOYSA-N 3-[3-(3-aminophenoxy)phenoxy]aniline Chemical compound NC1=CC=CC(OC=2C=C(OC=3C=C(N)C=CC=3)C=CC=2)=C1 DKKYOQYISDAQER-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
- WUPRYUDHUFLKFL-UHFFFAOYSA-N 4-[3-(4-aminophenoxy)phenoxy]aniline Chemical compound C1=CC(N)=CC=C1OC1=CC=CC(OC=2C=CC(N)=CC=2)=C1 WUPRYUDHUFLKFL-UHFFFAOYSA-N 0.000 description 1
- JCRRFJIVUPSNTA-UHFFFAOYSA-N 4-[4-(4-aminophenoxy)phenoxy]aniline Chemical compound C1=CC(N)=CC=C1OC(C=C1)=CC=C1OC1=CC=C(N)C=C1 JCRRFJIVUPSNTA-UHFFFAOYSA-N 0.000 description 1
- LDFYRFKAYFZVNH-UHFFFAOYSA-N 4-[4-[4-(4-aminophenoxy)phenoxy]phenoxy]aniline Chemical compound C1=CC(N)=CC=C1OC(C=C1)=CC=C1OC(C=C1)=CC=C1OC1=CC=C(N)C=C1 LDFYRFKAYFZVNH-UHFFFAOYSA-N 0.000 description 1
- MQJKPEGWNLWLTK-UHFFFAOYSA-N Dapsone Chemical compound C1=CC(N)=CC=C1S(=O)(=O)C1=CC=C(N)C=C1 MQJKPEGWNLWLTK-UHFFFAOYSA-N 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- BKDVBBSUAGJUBA-UHFFFAOYSA-N bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid Chemical compound C1=CC2C(C(O)=O)C(C(=O)O)C1C(C(O)=O)C2C(O)=O BKDVBBSUAGJUBA-UHFFFAOYSA-N 0.000 description 1
- 150000001244 carboxylic acid anhydrides Chemical group 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000012776 electronic material Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000000930 thermomechanical effect Effects 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
- C08G73/1075—Partially aromatic polyimides
- C08G73/1078—Partially aromatic polyimides wholly aromatic in the diamino moiety
-
- 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
- C08G73/1046—Polyimides containing oxygen in the form of ether bonds in the main chain
- C08G73/105—Polyimides containing oxygen in the form of ether bonds in the main chain with oxygen only in the diamino moiety
-
- 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
- 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
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
まず、実施例1乃至5及び比較例1のポリアミドフィルムを、それぞれ、長さ及び幅が5cm×5cmサイズのフィルム材料とした。次に、色成分b*及びYIを、分光光度計(コニカミノルタ社製のコニカ分光光度計CM−2300D)を用いて測定した。産業界において設定される基準では、0から3.5のb*の値は、ポリイミドフィルムが高い透明性及び低い黄色指数を有することを意味する。産業界において設定される基準でが、0から6.16のYIの値は、ポリイミドフィルムが低い黄色指数を有することを意味する。
まず、実施例1乃至5及び比較例1のポリアミドフィルムを、長さ及び幅が2mm×30mmサイズのフィルム材料とした。次に、フィルム材料は、熱機械分析器(TMA)(セイコーインスツル社製EXSTAR6000)を用いて窒素雰囲気及び温度上昇率10℃/分の条件で30℃から400℃まで加熱され、50℃から200℃の間における寸法変化量の平均値を算出してCTEを得た。産業界において設定される基準では、CTEは、好ましくは35ppm/℃以下である。
まず、実施例1乃至5及び比較例1のポリアミドフィルムを、長さ(ゲージ長)及び幅が25.4mm×3.2mmサイズで、ダンベル形状あるいはドッグボーン形状のフィルム材料とした。次に、フィルム材料の引張強度(MPa)、伸長性(%)及び弾性率(GPa)を、万能試験機(島津サイエンティフィックインスツルメント社製AG−1S)を用いて測定した。
前記芳香族基を有するジアミン由来の少なくとも1つの2価有機基は、フッ素含有芳香属基を有するジアミン由来の2価有機基、及び芳香族基及び脂肪族構造含有ジアミン由来の2価有機基の少なくとも1つを含み、
前記フッ素含有芳香族基を有するジアミンは、2,2’−ビス(トリフルオロメチル)−4,4’−ジアミノバイフェニル(TFMB)、4,4’−ジアミノ−2,2’−ビス(トリフルオロメチル)ジフェニルエーテル、1,4−ビス{4−アミノ−2−(トリフルオロメチル)フェノキシ}ベンゼン)、2,2’−ビス{4−(4−アミノフェノキシ)フェニル}ヘキサフルオロプロパン、2,2’−ビス[4−(4−アミノ−2−トリフルオロメチルフェノキシ)−フェニル]ヘキサフルオロプロパン)、あるいは2,2’−ビス(4−アミノフェニル)ヘキサフルオロプロパン、を含み、
前記芳香族基と前記脂肪族構造とを有するジアミンは、4,4’−ジアミノ−2,2’−ジメチルビフェニル(MTB)、4,4’−ジアミノ−3,3’−ジメチルビフェニル、2,2’−ビス[4−(3−アミノフェノキシ)フェニル]プロパン、あるいは4,4’−(1,3−フェニレンジイソプロピリデン)ビスアニリンを含む。
Claims (8)
- 前記芳香族基を有するジアミン由来の少なくとも1つの2価有機基は、フッ素含有芳香属基を有するジアミン由来の2価有機基、及び芳香族基及び脂肪族構造含有ジアミン由来の2価有機基の少なくとも1つを含む、ことを特徴とする請求項1に記載のポリイミドポリマー。
- 前記フッ素含有芳香族基を有するジアミンは、2,2’−ビス(トリフルオロメチル)−4,4’−ジアミノバイフェニル(TFMB)、4,4’−ジアミノ−2,2’−ビス(トリフルオロメチル)ジフェニルエーテル、1,4−ビス{4−アミノ−2−(トリフルオロメチル)フェノキシ}ベンゼン)、2,2,−ビス{4−(4−アミノフェノキシ)フェニル}ヘキサフルオロプロパン、2,2’−ビス[4−(4−アミノ−2−トリフルオロメチルフェノキシ)−フェニル]ヘキサフルオロプロパン)、あるいは2,2’−ビス(4−アミノフェニル)ヘキサフルオロプロパン、を含む、ことを特徴とする請求項2に記載のポリイミドポリマー。
- 前記芳香族基と前記脂肪族構造とを有するジアミンは、4,4’−ジアミノ−2,2’−ジメチルビフェニル(MTB)、4,4’−ジアミノ−3,3’−ジメチルビフェニル、2,2’−ビス[4−(3−アミノフェノキシ)フェニル]プロパン、あるいは4,4’−(1,3−フェニレンジイソプロピリデン)ビスアニリンを含む、ことを特徴とする請求項2または3に記載のポリイミドポリマー。
- 前記化学式2と、前記芳香族基を有するジアミン由来の少なくとも1つの2価有機基の総モル数に基づき、前記化学式2のモル百分率は、10%から35%である、ことを特徴とする請求項1乃至4のいずれか1項に記載のポリイミドポリマー。
- 請求項1乃至5のいずれか1項に記載のポリイミドポリマーを含有するポリイミドフィルム。
- CIEL*a*b*色空間に基づき、前記ポリイミドフィルムのb*の値は3.5未満である、ことを特徴とする請求項6に記載のポリイミドフィルム。
- 前記ポリイミドフィルムの伸長性が10%より大きい、ことを特徴とする請求項6または7に記載のポリイミドフィルム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW106121036 | 2017-06-23 | ||
TW106121036A TWI634136B (zh) | 2017-06-23 | 2017-06-23 | 聚醯亞胺聚合物以及聚醯亞胺膜 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019006970A true JP2019006970A (ja) | 2019-01-17 |
JP6576409B2 JP6576409B2 (ja) | 2019-09-18 |
Family
ID=59974157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017212386A Active JP6576409B2 (ja) | 2017-06-23 | 2017-11-02 | ポリイミドポリマー及びポリイミドフィルム |
Country Status (5)
Country | Link |
---|---|
US (1) | US10246556B2 (ja) |
EP (1) | EP3418318A1 (ja) |
JP (1) | JP6576409B2 (ja) |
CN (1) | CN109111572B (ja) |
TW (1) | TWI634136B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020040057A1 (ja) * | 2018-08-24 | 2020-02-27 | 三菱瓦斯化学株式会社 | ポリイミド樹脂、ポリイミドワニス及びポリイミドフィルム |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI698463B (zh) * | 2018-10-30 | 2020-07-11 | 達邁科技股份有限公司 | 透明聚醯亞胺膜 |
CN110476123B (zh) * | 2019-01-23 | 2022-02-08 | 律胜科技股份有限公司 | 感光性聚酰亚胺树脂组合物及其聚酰亚胺膜 |
KR102580684B1 (ko) * | 2021-06-24 | 2023-09-19 | 전주대학교 산학협력단 | 폴리이미드 공중합체 및 이를 이용한 폴리이미드 필름 |
CN116120605A (zh) * | 2023-01-09 | 2023-05-16 | 上海交通大学 | 一种彩色聚酰亚胺薄膜的制备方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05255499A (ja) * | 1992-03-11 | 1993-10-05 | Mitsui Toatsu Chem Inc | ポリイミド前駆体の製造方法 |
JPH11322928A (ja) * | 1998-05-11 | 1999-11-26 | Mitsui Toatsu Chem Inc | ポリアミド酸共重合体及びポリイミド共重合体、ならびに耐熱性接着剤 |
JP2002167433A (ja) * | 2000-11-30 | 2002-06-11 | Central Glass Co Ltd | ポリイミドおよびその製造方法 |
JP2002226581A (ja) * | 2001-02-01 | 2002-08-14 | Nitto Denko Corp | 芳香族ポリイミド共重合体および芳香族ポリイミド組成物 |
JP2006248142A (ja) * | 2005-03-14 | 2006-09-21 | Amt Kenkyusho:Kk | 積層体 |
JP2009292940A (ja) * | 2008-06-05 | 2009-12-17 | Nissan Chem Ind Ltd | ポリアミック酸およびポリイミドフィルム |
CN106832277A (zh) * | 2017-01-09 | 2017-06-13 | 深圳瑞华泰薄膜科技有限公司 | 一种具有高延伸率的白色聚酰亚胺薄膜及其制备方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW474956B (en) * | 1999-07-07 | 2002-02-01 | Univ Tatung | Organic-soluble aromatic polyimides, organic solution and diamine for preparation thereof |
JP4375533B2 (ja) * | 2003-06-26 | 2009-12-02 | 三菱瓦斯化学株式会社 | 溶媒可溶性ポリイミドの製造方法 |
CN101831074A (zh) * | 2010-04-30 | 2010-09-15 | 辽宁科技大学 | 一种新型含氟共聚聚酰亚胺及其制备方法 |
TWI462952B (zh) | 2011-09-02 | 2014-12-01 | Taimide Technology Inc | 低色度聚醯亞胺膜及其製法 |
JP2015134842A (ja) | 2012-03-30 | 2015-07-27 | 新日本理化株式会社 | 溶剤可溶性ポリイミド樹脂 |
CN102634022B (zh) * | 2012-04-10 | 2014-03-12 | 中国科学院化学研究所 | 无色高透明聚酰亚胺薄膜及其制备方法与应用 |
WO2014038714A1 (ja) * | 2012-09-10 | 2014-03-13 | 宇部興産株式会社 | ポリイミド前駆体、ポリイミド、ワニス、ポリイミドフィルム、および基板 |
KR102052150B1 (ko) | 2015-03-31 | 2019-12-05 | 아사히 가세이 가부시키가이샤 | 폴리이미드 필름, 폴리이미드 바니시, 폴리이미드 필름을 이용한 제품 및 적층체 |
-
2017
- 2017-06-23 TW TW106121036A patent/TWI634136B/zh active
- 2017-07-31 CN CN201710637710.9A patent/CN109111572B/zh active Active
- 2017-08-16 US US15/678,131 patent/US10246556B2/en active Active
- 2017-09-25 EP EP17192972.2A patent/EP3418318A1/en not_active Withdrawn
- 2017-11-02 JP JP2017212386A patent/JP6576409B2/ja active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05255499A (ja) * | 1992-03-11 | 1993-10-05 | Mitsui Toatsu Chem Inc | ポリイミド前駆体の製造方法 |
JPH11322928A (ja) * | 1998-05-11 | 1999-11-26 | Mitsui Toatsu Chem Inc | ポリアミド酸共重合体及びポリイミド共重合体、ならびに耐熱性接着剤 |
JP2002167433A (ja) * | 2000-11-30 | 2002-06-11 | Central Glass Co Ltd | ポリイミドおよびその製造方法 |
JP2002226581A (ja) * | 2001-02-01 | 2002-08-14 | Nitto Denko Corp | 芳香族ポリイミド共重合体および芳香族ポリイミド組成物 |
JP2006248142A (ja) * | 2005-03-14 | 2006-09-21 | Amt Kenkyusho:Kk | 積層体 |
JP2009292940A (ja) * | 2008-06-05 | 2009-12-17 | Nissan Chem Ind Ltd | ポリアミック酸およびポリイミドフィルム |
CN106832277A (zh) * | 2017-01-09 | 2017-06-13 | 深圳瑞华泰薄膜科技有限公司 | 一种具有高延伸率的白色聚酰亚胺薄膜及其制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020040057A1 (ja) * | 2018-08-24 | 2020-02-27 | 三菱瓦斯化学株式会社 | ポリイミド樹脂、ポリイミドワニス及びポリイミドフィルム |
Also Published As
Publication number | Publication date |
---|---|
TWI634136B (zh) | 2018-09-01 |
US20180371170A1 (en) | 2018-12-27 |
TW201905038A (zh) | 2019-02-01 |
US10246556B2 (en) | 2019-04-02 |
EP3418318A1 (en) | 2018-12-26 |
JP6576409B2 (ja) | 2019-09-18 |
CN109111572A (zh) | 2019-01-01 |
CN109111572B (zh) | 2020-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101899902B1 (ko) | 수지안정성, 내열성이 향상되고 투명성을 갖는 폴리이미드 전구체 수지 조성물, 이를 이용한 폴리이미드 필름 제조방법, 및 이에 의해 제조된 폴리이미드 필름 | |
JP6576409B2 (ja) | ポリイミドポリマー及びポリイミドフィルム | |
KR101839293B1 (ko) | 무색 투명한 폴리아마이드-이미드 필름 및 이의 제조방법 | |
JP6843224B2 (ja) | 無色透明のポリアミド−イミドフィルムおよびその製造方法 | |
KR102227672B1 (ko) | 폴리아마이드-이미드 전구체, 폴리아마이드-이미드 필름 및 이를 포함하는 표시소자 | |
CN113015760B (zh) | 聚酰亚胺树脂、清漆及聚酰亚胺薄膜 | |
EP3252092B1 (en) | Polyamide acid composition and polyimide composition | |
CN110790929A (zh) | 一种无色透明、高模量聚酰亚胺薄膜及其制备方法 | |
CN110099946B (zh) | 透明聚酰亚胺膜 | |
KR20180112671A (ko) | 무색 투명한 폴리아마이드-이미드 필름 및 이의 제조방법 | |
KR102271023B1 (ko) | 폴리아믹산, 폴리이미드, 폴리이미드 필름, 이를 포함하는 영상 표시소자 및 폴리아믹산의 제조방법 | |
EP3106487B1 (en) | Polyamide acid composition and polyimide composition | |
TW201934612A (zh) | 製備聚醯胺酸的方法以及藉此製備的聚醯胺酸、聚醯亞胺樹脂、聚醯亞胺膜及圖像顯示元件 | |
KR101721555B1 (ko) | 폴리이미드 수지의 제조방법 | |
KR20160094551A (ko) | 폴리아믹산 조성물 및 폴리이미드 기재 | |
TWI744250B (zh) | 聚醯亞胺樹脂及聚醯亞胺膜 | |
CN111205642B (zh) | 透明聚酰亚胺膜 | |
TWI522393B (zh) | 聚合物、絕緣膜以及軟性銅箔基板 | |
TW202134318A (zh) | 聚醯亞胺樹脂、清漆、以及聚醯亞胺薄膜 | |
CN114920931A (zh) | 聚酰亚胺前体组合物、聚酰亚胺膜及其制备方法 | |
CN116157463A (zh) | 聚酰亚胺树脂、聚酰胺酸、清漆和聚酰亚胺薄膜 | |
TW202231719A (zh) | 聚醯亞胺膜 | |
CN118702916A (zh) | 聚酰亚胺前驱体、聚酰亚胺、其制备方法和应用 | |
CN116589678A (zh) | 聚酰亚胺前体组合物及利用该聚酰亚胺前体组合物制备的聚酰亚胺膜 | |
CN115991874A (zh) | 包含聚酰胺酰亚胺前体或聚酰胺酰亚胺的组合物及利用该组合物制备的聚酰胺酰亚胺膜 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20171102 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180731 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20181029 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20181218 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190315 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190507 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190606 |
|
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: 20190723 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190820 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6576409 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |