TWI814695B - 聚醯亞胺系凡立水、使用該聚醯亞胺系凡立水之聚醯亞胺系膜片之製造方法、以及聚醯亞胺系膜片 - Google Patents

聚醯亞胺系凡立水、使用該聚醯亞胺系凡立水之聚醯亞胺系膜片之製造方法、以及聚醯亞胺系膜片 Download PDF

Info

Publication number: TWI814695B
Authority: TW; Taiwan
Prior art keywords: polyimide; film; water; mass; patent application
Prior art date: 2015-07-22

Application number

TW105123206A

Other languages

English (en)

Chinese (zh)

Other versions

TW201708395A (zh

Inventor

上田和正

池内淳一

望月勝紀

呂奇明

林志成

Original Assignee

日商住友化學股份有限公司

財團法人工業技術研究院

日商三菱瓦斯化學股份有限公司

Priority date (The priority date 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 date listed.)

2015-07-22

Filing date

2016-07-22

Publication date

2023-09-11

2016-07-22 Application filed by 日商住友化學股份有限公司, 財團法人工業技術研究院, 日商三菱瓦斯化學股份有限公司 filed Critical 日商住友化學股份有限公司

2017-03-01 Publication of TW201708395A publication Critical patent/TW201708395A/zh

2023-09-11 Application granted granted Critical

2023-09-11 Publication of TWI814695B publication Critical patent/TWI814695B/zh

Links

229920001721 polyimide Polymers 0.000 title claims abstract description 275
239000004642 Polyimide Substances 0.000 title claims abstract description 195
238000000034 method Methods 0.000 title claims description 18
238000004519 manufacturing process Methods 0.000 title claims description 17
239000002966 varnish Substances 0.000 title abstract description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 79
239000002904 solvent Substances 0.000 claims abstract description 28
238000002834 transmittance Methods 0.000 claims abstract description 18
229920000642 polymer Polymers 0.000 claims abstract description 10
KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 36
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 33
229910052731 fluorine Inorganic materials 0.000 claims description 30
239000011248 coating agent Substances 0.000 claims description 18
238000000576 coating method Methods 0.000 claims description 18
238000001035 drying Methods 0.000 claims description 17
125000001153 fluoro group Chemical group F* 0.000 claims description 13
239000000377 silicon dioxide Substances 0.000 claims description 13
239000002245 particle Substances 0.000 claims description 11
239000000463 material Substances 0.000 claims description 10
125000003277 amino group Chemical group 0.000 claims description 9
125000005843 halogen group Chemical group 0.000 claims description 9
239000007787 solid Substances 0.000 claims description 9
238000002156 mixing Methods 0.000 claims description 6
239000002253 acid Substances 0.000 claims description 3
235000012239 silicon dioxide Nutrition 0.000 claims description 3
150000002466 imines Chemical class 0.000 claims description 2
MWOOGOJBHIARFG-UHFFFAOYSA-N vanillin Chemical compound COC1=CC(C=O)=CC=C1O MWOOGOJBHIARFG-UHFFFAOYSA-N 0.000 claims description 2
FGQOOHJZONJGDT-UHFFFAOYSA-N vanillin Natural products COC1=CC(O)=CC(C=O)=C1 FGQOOHJZONJGDT-UHFFFAOYSA-N 0.000 claims description 2
235000012141 vanillin Nutrition 0.000 claims description 2
238000005452 bending Methods 0.000 abstract description 3
239000010408 film Substances 0.000 description 70
-1 acyl imine Chemical class 0.000 description 52
125000000962 organic group Chemical group 0.000 description 29
239000011737 fluorine Substances 0.000 description 25
YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 24
239000012528 membrane Substances 0.000 description 21
125000001424 substituent group Chemical group 0.000 description 20
239000010954 inorganic particle Substances 0.000 description 19
YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 18
125000003118 aryl group Chemical group 0.000 description 16
150000001875 compounds Chemical class 0.000 description 16
FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 11
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 description 11
125000001931 aliphatic group Chemical group 0.000 description 10
230000000052 comparative effect Effects 0.000 description 10
125000004122 cyclic group Chemical group 0.000 description 10
125000006158 tetracarboxylic acid group Chemical group 0.000 description 10
150000004985 diamines Chemical class 0.000 description 9
229960002428 fentanyl Drugs 0.000 description 9
IVLVTNPOHDFFCJ-UHFFFAOYSA-N fentanyl citrate Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O.C=1C=CC=CC=1N(C(=O)CC)C(CC1)CCN1CCC1=CC=CC=C1 IVLVTNPOHDFFCJ-UHFFFAOYSA-N 0.000 description 9
125000004435 hydrogen atom Chemical group [H]* 0.000 description 9
NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical class CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 7
125000004432 carbon atom Chemical group C* 0.000 description 7
ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
125000005647 linker group Chemical group 0.000 description 6
239000002184 metal Substances 0.000 description 6
229910052751 metal Inorganic materials 0.000 description 6
KSSNXJHPEFVKHY-UHFFFAOYSA-N phenol;hydrate Chemical compound O.OC1=CC=CC=C1 KSSNXJHPEFVKHY-UHFFFAOYSA-N 0.000 description 6
238000002360 preparation method Methods 0.000 description 6
239000000758 substrate Substances 0.000 description 6
ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 5
239000010410 layer Substances 0.000 description 5
239000011164 primary particle Substances 0.000 description 5
238000003756 stirring Methods 0.000 description 5
241000251468 Actinopterygii Species 0.000 description 4
IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 4
OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 4
125000002723 alicyclic group Chemical group 0.000 description 4
150000004703 alkoxides Chemical class 0.000 description 4
125000000217 alkyl group Chemical group 0.000 description 4
229910052799 carbon Inorganic materials 0.000 description 4
230000007547 defect Effects 0.000 description 4
239000006185 dispersion Substances 0.000 description 4
230000000694 effects Effects 0.000 description 4
239000011521 glass Substances 0.000 description 4
238000005259 measurement Methods 0.000 description 4
229920000139 polyethylene terephthalate Polymers 0.000 description 4
239000005020 polyethylene terephthalate Substances 0.000 description 4
229920006395 saturated elastomer Polymers 0.000 description 4
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 4
229920002554 vinyl polymer Polymers 0.000 description 4
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
150000004984 aromatic diamines Chemical class 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
239000003795 chemical substances by application Substances 0.000 description 3
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
125000005842 heteroatom Chemical group 0.000 description 3
239000000203 mixture Substances 0.000 description 3
ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 3
125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
230000001629 suppression Effects 0.000 description 3
MCPTUMJSKDUTAQ-UHFFFAOYSA-N vanadium;hydrate Chemical compound O.[V] MCPTUMJSKDUTAQ-UHFFFAOYSA-N 0.000 description 3
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
238000003109 Karl Fischer titration Methods 0.000 description 2
SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 2
WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
150000008065 acid anhydrides Chemical class 0.000 description 2
125000002015 acyclic group Chemical group 0.000 description 2
230000002776 aggregation Effects 0.000 description 2
125000002877 alkyl aryl group Chemical group 0.000 description 2
125000002947 alkylene group Chemical group 0.000 description 2
150000001408 amides Chemical class 0.000 description 2
125000003710 aryl alkyl group Chemical group 0.000 description 2
239000003054 catalyst Substances 0.000 description 2
238000009833 condensation Methods 0.000 description 2
230000005494 condensation Effects 0.000 description 2
125000000753 cycloalkyl group Chemical group 0.000 description 2
BGTOWKSIORTVQH-UHFFFAOYSA-N cyclopentanone Chemical compound O=C1CCCC1 BGTOWKSIORTVQH-UHFFFAOYSA-N 0.000 description 2
230000018044 dehydration Effects 0.000 description 2
238000006297 dehydration reaction Methods 0.000 description 2
150000001991 dicarboxylic acids Chemical class 0.000 description 2
150000002148 esters Chemical class 0.000 description 2
238000011156 evaluation Methods 0.000 description 2
238000001704 evaporation Methods 0.000 description 2
125000001072 heteroaryl group Chemical group 0.000 description 2
125000000592 heterocycloalkyl group Chemical group 0.000 description 2
239000007788 liquid Substances 0.000 description 2
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
229920002647 polyamide Polymers 0.000 description 2
238000006116 polymerization reaction Methods 0.000 description 2
230000008569 process Effects 0.000 description 2
229910052717 sulfur Inorganic materials 0.000 description 2
NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 2
GEWWCWZGHNIUBW-UHFFFAOYSA-N 1-(4-nitrophenyl)propan-2-one Chemical compound CC(=O)CC1=CC=C([N+]([O-])=O)C=C1 GEWWCWZGHNIUBW-UHFFFAOYSA-N 0.000 description 1
BTOVVHWKPVSLBI-UHFFFAOYSA-N 2-methylprop-1-enylbenzene Chemical compound CC(C)=CC1=CC=CC=C1 BTOVVHWKPVSLBI-UHFFFAOYSA-N 0.000 description 1
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
MHABMANUFPZXEB-UHFFFAOYSA-N O-demethyl-aloesaponarin I Natural products O=C1C2=CC=CC(O)=C2C(=O)C2=C1C=C(O)C(C(O)=O)=C2C MHABMANUFPZXEB-UHFFFAOYSA-N 0.000 description 1
239000004952 Polyamide Substances 0.000 description 1
239000004793 Polystyrene Substances 0.000 description 1
235000013832 Valeriana officinalis Nutrition 0.000 description 1
244000126014 Valeriana officinalis Species 0.000 description 1
230000005856 abnormality Effects 0.000 description 1
239000012790 adhesive layer Substances 0.000 description 1
238000005054 agglomeration Methods 0.000 description 1
238000004220 aggregation Methods 0.000 description 1
150000001335 aliphatic alkanes Chemical class 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
150000001412 amines Chemical class 0.000 description 1
150000008064 anhydrides Chemical class 0.000 description 1
239000003963 antioxidant agent Substances 0.000 description 1
230000008901 benefit Effects 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
239000003086 colorant Substances 0.000 description 1
229920001577 copolymer Polymers 0.000 description 1
238000005336 cracking Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
239000003063 flame retardant Substances 0.000 description 1
GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 description 1
125000000524 functional group Chemical group 0.000 description 1
239000007789 gas Substances 0.000 description 1
238000001879 gelation Methods 0.000 description 1
238000009499 grossing Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
230000001771 impaired effect Effects 0.000 description 1
230000006872 improvement Effects 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
230000002401 inhibitory effect Effects 0.000 description 1
239000005453 ketone based solvent Substances 0.000 description 1
239000002346 layers by function Substances 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
239000012788 optical film Substances 0.000 description 1
RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
125000005010 perfluoroalkyl group Chemical group 0.000 description 1
125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
229920006254 polymer film Polymers 0.000 description 1
229920002223 polystyrene Polymers 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
238000000746 purification Methods 0.000 description 1
239000002994 raw material Substances 0.000 description 1
230000009467 reduction Effects 0.000 description 1
150000003377 silicon compounds Chemical class 0.000 description 1
239000003381 stabilizer Substances 0.000 description 1
230000000638 stimulation Effects 0.000 description 1
238000003860 storage Methods 0.000 description 1
125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
238000001308 synthesis method Methods 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
239000002562 thickening agent Substances 0.000 description 1
239000004408 titanium dioxide Substances 0.000 description 1
238000004448 titration Methods 0.000 description 1
125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
235000016788 valerian Nutrition 0.000 description 1
229940005605 valeric acid Drugs 0.000 description 1
239000008096 xylene Substances 0.000 description 1
229910001928 zirconium oxide Inorganic materials 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D179/00—Coating compositions based on 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 C09D161/00 - C09D177/00
- C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C09D179/08—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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0254—After-treatment
- 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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
- 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
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Polymers & Plastics (AREA)
Medicinal Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Manufacturing & Machinery (AREA)
Wood Science & Technology (AREA)
Life Sciences & Earth Sciences (AREA)
Inorganic Chemistry (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)
Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Compositions Of Macromolecular Compounds (AREA)
Moulding By Coating Moulds (AREA)
Polarising Elements (AREA)
Non-Metallic Protective Coatings For Printed Circuits (AREA)

TW105123206A 2015-07-22 2016-07-22 聚醯亞胺系凡立水、使用該聚醯亞胺系凡立水之聚醯亞胺系膜片之製造方法、以及聚醯亞胺系膜片 TWI814695B (zh)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2015145210		2015-07-22
JP2015-145210		2015-07-22

Publications (2)

Publication Number	Publication Date
TW201708395A TW201708395A (zh)	2017-03-01
TWI814695B true TWI814695B (zh)	2023-09-11

Family

ID=57834370

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW105123206A TWI814695B (zh)	2015-07-22	2016-07-22	聚醯亞胺系凡立水、使用該聚醯亞胺系凡立水之聚醯亞胺系膜片之製造方法、以及聚醯亞胺系膜片

Country Status (5)

Country	Link
JP (2)	JP6904903B2 (ko)
KR (1)	KR102560059B1 (ko)
CN (1)	CN107683308A (ko)
TW (1)	TWI814695B (ko)
WO (1)	WO2017014286A1 (ko)

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Publication number	Priority date	Publication date	Assignee	Title
CN110475810B (zh) *	2017-04-05	2022-12-20	住友化学株式会社	聚酰亚胺系膜及显示装置
JP6987633B2 (ja) *	2017-12-20	2022-01-05	住友化学株式会社	タッチセンサーパネル用透明フィルム基材及びそれを用いたタッチセンサーパネル
KR20210005607A (ko) *	2018-03-28	2021-01-14	스미또모 가가꾸 가부시키가이샤	투명 폴리이미드계 고분자와 용매를 포함하는 바니시
JP7361479B2 (ja) *	2018-03-28	2023-10-16	住友化学株式会社	透明ポリイミド系高分子を含む光学フィルム
JP6530125B1 (ja) *	2018-04-27	2019-06-12	住友化学株式会社	光学フィルム
JP2019195997A (ja) *	2018-05-08	2019-11-14	住友化学株式会社	積層体およびその製造方法
JP7375318B2 (ja) *	2018-05-16	2023-11-08	東レ株式会社	ポリイミド前駆体樹脂組成物、ポリイミド樹脂組成物およびその膜状物、それを含む積層体、ならびにフレキシブルデバイス
JP7512902B2 (ja)	2019-02-04	2024-07-09	三菱瓦斯化学株式会社	無色透明ポリイミドフィルム
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TW201708395A (zh)	2017-03-01
WO2017014286A1 (ja)	2017-01-26
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