DE69503151D1 - Polyimid - Google Patents
PolyimidInfo
- Publication number
- DE69503151D1 DE69503151D1 DE69503151T DE69503151T DE69503151D1 DE 69503151 D1 DE69503151 D1 DE 69503151D1 DE 69503151 T DE69503151 T DE 69503151T DE 69503151 T DE69503151 T DE 69503151T DE 69503151 D1 DE69503151 D1 DE 69503151D1
- Authority
- DE
- Germany
- Prior art keywords
- polyimide
- 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.)
- Expired - Fee Related
Links
- 239000004642 Polyimide Substances 0.000 title 1
- 229920001721 polyimide Polymers 0.000 title 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
- C08G73/1039—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
-
- 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
- C08G73/1085—Polyimides with diamino moieties or tetracarboxylic segments containing heterocyclic moieties
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP39894 | 1994-01-07 | ||
JP3209594 | 1994-03-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69503151D1 true DE69503151D1 (de) | 1998-08-06 |
DE69503151T2 DE69503151T2 (de) | 1999-01-21 |
Family
ID=26333378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69503151T Expired - Fee Related DE69503151T2 (de) | 1994-01-07 | 1995-01-06 | Polyimid |
Country Status (4)
Country | Link |
---|---|
US (1) | US5470943A (de) |
EP (1) | EP0662489B1 (de) |
KR (1) | KR0185795B1 (de) |
DE (1) | DE69503151T2 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5714196A (en) * | 1994-07-20 | 1998-02-03 | Galileo Corporation | Method of forming a strippable polyimide coating for an optical fiber |
US5649045A (en) * | 1995-12-13 | 1997-07-15 | Amoco Corporation | Polymide optical waveguide structures |
CN1090200C (zh) * | 1996-02-13 | 2002-09-04 | 日东电工株式会社 | 电路基片,形成电路的支承基片及其生产方法 |
US6036900A (en) * | 1996-07-19 | 2000-03-14 | General Electric Company | Resin transfer imidization of polyimide matrix composites |
JPH10104606A (ja) * | 1996-09-27 | 1998-04-24 | Toray Ind Inc | 液晶表示装置 |
US5969087A (en) * | 1997-04-04 | 1999-10-19 | Nitto Denko Corporation | Polyimide, a method for manufacturing the same, a gas separation membrane using the polyimide and a method for manufacturing the same |
JP3702593B2 (ja) * | 1997-08-05 | 2005-10-05 | 宇部興産株式会社 | フッ素含有ポリイミド、基板積層体およびポリアミック酸溶液 |
EP0921147B1 (de) * | 1997-12-03 | 2005-01-12 | Nissan Chemical Industries, Limited | Transparente leitfähige Polymere |
US6399958B1 (en) * | 1998-12-09 | 2002-06-04 | Advanced Micro Devices, Inc. | Apparatus for visual inspection during device analysis |
US6232428B1 (en) | 1999-01-19 | 2001-05-15 | I.S.T. Corporation | Essentially colorless, transparent polyimide coatings and films |
KR100600449B1 (ko) * | 1999-10-25 | 2006-07-13 | 삼성토탈 주식회사 | 트리플루오로메틸기를 갖는 비대칭 구조의 다이아민 단량체 및 이를 사용하여 제조되는 가용성 방향족 폴리이미드 |
US6897918B1 (en) | 2000-09-15 | 2005-05-24 | Toray Industries, Inc. | Color filter with protrusion |
US20070077410A1 (en) * | 2005-09-30 | 2007-04-05 | Guangda Shi | Plastic films |
KR101211857B1 (ko) * | 2006-12-15 | 2012-12-12 | 코오롱인더스트리 주식회사 | 무색투명한 폴리이미드 필름 |
KR101248671B1 (ko) * | 2008-09-23 | 2013-03-28 | 코오롱인더스트리 주식회사 | 투명전극 |
KR101385279B1 (ko) * | 2012-03-09 | 2014-04-16 | 한국과학기술원 | 두 개의 치환기를 비대칭 구조로 포함하는 디아민 화합물, 이를 사용하여 제조된 중합체 |
KR20130111154A (ko) * | 2012-03-30 | 2013-10-10 | 주식회사 엘지화학 | 유기전자소자용 기판 |
JP6428101B2 (ja) * | 2014-09-26 | 2018-11-28 | 住友電気工業株式会社 | 光ファイバ心線及び光ファイバテープ心線 |
DE102014224378A1 (de) * | 2014-11-28 | 2016-06-02 | Elringklinger Ag | Dichtelement und Verfahren zum Herstellen eines Dichtelements |
CN108947918B (zh) * | 2018-08-31 | 2021-01-15 | 吉林大学 | 一种含吡嗪结构的二胺单体及其制备方法和一种含吡嗪结构的聚酰亚胺及其制备方法 |
CN112708130A (zh) * | 2019-10-24 | 2021-04-27 | 中国石油化工股份有限公司 | 无色透明聚酰亚胺薄膜及其制备方法 |
CN115612097B (zh) * | 2022-07-28 | 2023-10-03 | 江西有泽新材料科技有限公司 | 一种低介电和高强度的纳米复合材料及制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2519228B2 (ja) * | 1987-01-08 | 1996-07-31 | 日東電工株式会社 | 無色透明ポリイミド成形体およびその製法 |
EP0299865B1 (de) * | 1987-07-15 | 1998-01-07 | National Aeronautics And Space Administration | Verfahren zur Herstellung von wenig dielektrischen Polyimiden |
JPH0794554B2 (ja) * | 1988-01-14 | 1995-10-11 | 日本電信電話株式会社 | 含フッ素ポリイミドの製造方法 |
JPH01190652A (ja) * | 1988-01-25 | 1989-07-31 | Central Glass Co Ltd | 新規な含フッ素芳香族化合物およびその製造方法 |
JPH0260934A (ja) * | 1988-06-28 | 1990-03-01 | Amoco Corp | 中間層絶縁体および基板被膜用の低誘電率、低水分吸収ポリイミドおよびコポリイミド |
JP2744969B2 (ja) * | 1988-08-26 | 1998-04-28 | 日本電信電話株式会社 | 含フッ素ポリイミド及びその製造方法 |
JP2694008B2 (ja) * | 1989-04-21 | 1997-12-24 | 日本電信電話株式会社 | 含フッ素ポリイミド及びその製造方法 |
US5101005A (en) * | 1989-05-08 | 1992-03-31 | Hoechst Celanese Corp. | Crosslinkable polyimides from bis (aminophenoxy) benzonitriles |
JPH04122729A (ja) * | 1990-09-12 | 1992-04-23 | Nitto Denko Corp | 含フッ素ポリイミド |
-
1994
- 1994-12-21 US US08/360,584 patent/US5470943A/en not_active Expired - Fee Related
-
1995
- 1995-01-05 KR KR1019950000087A patent/KR0185795B1/ko not_active IP Right Cessation
- 1995-01-06 EP EP95300066A patent/EP0662489B1/de not_active Expired - Lifetime
- 1995-01-06 DE DE69503151T patent/DE69503151T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5470943A (en) | 1995-11-28 |
KR0185795B1 (ko) | 1999-05-15 |
KR950023665A (ko) | 1995-08-18 |
EP0662489A1 (de) | 1995-07-12 |
DE69503151T2 (de) | 1999-01-21 |
EP0662489B1 (de) | 1998-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |