CN114008110A - 聚酰亚胺膜及其制造方法 - Google Patents
聚酰亚胺膜及其制造方法 Download PDFInfo
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- CN114008110A CN114008110A CN202080045607.5A CN202080045607A CN114008110A CN 114008110 A CN114008110 A CN 114008110A CN 202080045607 A CN202080045607 A CN 202080045607A CN 114008110 A CN114008110 A CN 114008110A
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- Prior art keywords
- dianhydride
- polyimide
- polyimide film
- solution
- aromatic
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1042—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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1057—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain
- C08G73/1064—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain containing sulfur
-
- 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
- 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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/0427—Coating with only one layer of a composition containing a polymer binder
-
- 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
- C08L2201/00—Properties
- C08L2201/10—Transparent films; Clear coatings; Transparent materials
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/206—Applications use in electrical or conductive gadgets use in coating or encapsulating of electronic parts
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- 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
PCT国内申请,说明书已公开。
Claims (8)
- PCT国内申请,权利要求书已公开。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2020/090321 WO2021226951A1 (zh) | 2020-05-14 | 2020-05-14 | 聚酰亚胺膜及其制造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN114008110A true CN114008110A (zh) | 2022-02-01 |
Family
ID=78526253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202080045607.5A Pending CN114008110A (zh) | 2020-05-14 | 2020-05-14 | 聚酰亚胺膜及其制造方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20220372227A1 (zh) |
CN (1) | CN114008110A (zh) |
WO (1) | WO2021226951A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115160566B (zh) * | 2022-07-12 | 2024-04-16 | 江西沃格光电股份有限公司 | 聚酰亚胺、浆料、薄膜及其制备方法和柔性显示设备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101679633A (zh) * | 2007-06-15 | 2010-03-24 | 日产化学工业株式会社 | 热固化膜形成用树脂组合物 |
CN102382303A (zh) * | 2011-08-16 | 2012-03-21 | 中国科学院宁波材料技术与工程研究所 | 无色透明的聚酰亚胺树脂材料及其制备方法 |
CN102532895A (zh) * | 2010-12-23 | 2012-07-04 | 财团法人工业技术研究院 | 共聚酰亚胺溶液、共聚酰亚胺、显示元件及太阳能电池 |
CN106029743A (zh) * | 2014-02-21 | 2016-10-12 | 三菱化学株式会社 | 含聚酰亚胺前驱体和/或聚酰亚胺的组合物,以及聚酰亚胺膜 |
CN107428934A (zh) * | 2015-03-31 | 2017-12-01 | 旭化成株式会社 | 聚酰亚胺膜、聚酰亚胺清漆、使用了聚酰亚胺膜的制品、以及层积体 |
CN108586744A (zh) * | 2018-05-08 | 2018-09-28 | 深圳飞世尔新材料股份有限公司 | 一种无色透明聚酰亚胺薄膜及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103102489B (zh) * | 2013-02-27 | 2015-05-27 | 南京岳子化工有限公司 | 一种热塑性聚酰亚胺树脂及其制备方法 |
JP6420064B2 (ja) * | 2014-06-03 | 2018-11-07 | 旭化成株式会社 | ポリイミド前駆体組成物及びポリイミドフィルム |
KR102471861B1 (ko) * | 2017-12-22 | 2022-11-29 | 주식회사 두산 | 폴리아믹산 용액 및 이를 이용한 투명 폴리이미드 수지 필름 |
-
2020
- 2020-05-14 WO PCT/CN2020/090321 patent/WO2021226951A1/zh active Application Filing
- 2020-05-14 US US17/623,397 patent/US20220372227A1/en active Pending
- 2020-05-14 CN CN202080045607.5A patent/CN114008110A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101679633A (zh) * | 2007-06-15 | 2010-03-24 | 日产化学工业株式会社 | 热固化膜形成用树脂组合物 |
CN102532895A (zh) * | 2010-12-23 | 2012-07-04 | 财团法人工业技术研究院 | 共聚酰亚胺溶液、共聚酰亚胺、显示元件及太阳能电池 |
CN102382303A (zh) * | 2011-08-16 | 2012-03-21 | 中国科学院宁波材料技术与工程研究所 | 无色透明的聚酰亚胺树脂材料及其制备方法 |
CN106029743A (zh) * | 2014-02-21 | 2016-10-12 | 三菱化学株式会社 | 含聚酰亚胺前驱体和/或聚酰亚胺的组合物,以及聚酰亚胺膜 |
CN107428934A (zh) * | 2015-03-31 | 2017-12-01 | 旭化成株式会社 | 聚酰亚胺膜、聚酰亚胺清漆、使用了聚酰亚胺膜的制品、以及层积体 |
CN108586744A (zh) * | 2018-05-08 | 2018-09-28 | 深圳飞世尔新材料股份有限公司 | 一种无色透明聚酰亚胺薄膜及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2021226951A1 (zh) | 2021-11-18 |
US20220372227A1 (en) | 2022-11-24 |
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