DE69112788T2 - Verfahren zur Herstellung von Polyisoimid. - Google Patents
Verfahren zur Herstellung von Polyisoimid.Info
- Publication number
- DE69112788T2 DE69112788T2 DE69112788T DE69112788T DE69112788T2 DE 69112788 T2 DE69112788 T2 DE 69112788T2 DE 69112788 T DE69112788 T DE 69112788T DE 69112788 T DE69112788 T DE 69112788T DE 69112788 T2 DE69112788 T2 DE 69112788T2
- Authority
- DE
- Germany
- Prior art keywords
- polyisoimide
- preparation
- 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
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
-
- 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
- C08G73/1089—Polyisoimides
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2410596A JPH0737528B2 (ja) | 1990-12-14 | 1990-12-14 | ポリイソイミドの製造法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69112788D1 DE69112788D1 (de) | 1995-10-12 |
DE69112788T2 true DE69112788T2 (de) | 1996-03-21 |
Family
ID=18519736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69112788T Expired - Fee Related DE69112788T2 (de) | 1990-12-14 | 1991-12-11 | Verfahren zur Herstellung von Polyisoimid. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5294696A (de) |
EP (1) | EP0490364B1 (de) |
JP (1) | JPH0737528B2 (de) |
KR (1) | KR100196967B1 (de) |
DE (1) | DE69112788T2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100443258B1 (ko) * | 2001-09-28 | 2004-08-04 | 한국화학연구원 | 폴리아이소이미드의 제조방법 |
JP4520286B2 (ja) * | 2004-11-26 | 2010-08-04 | ニチコン株式会社 | 電解コンデンサの駆動用電解液 |
CN116178716B (zh) * | 2023-05-04 | 2023-08-01 | 广州奥松电子股份有限公司 | 一种聚异酰亚胺及其制备方法和应用 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3316212A (en) * | 1963-11-21 | 1967-04-25 | Du Pont | Aromatic polyamide-amides |
DE2204532A1 (de) * | 1972-02-01 | 1973-08-09 | Dynamit Nobel Ag | Verfahren zur herstellung von polyimid-formkoerpern |
US4438273A (en) * | 1981-07-24 | 1984-03-20 | Hughes Aircraft Company | Isoimide containing oligomers |
US4699803A (en) * | 1983-11-30 | 1987-10-13 | International Business Machines Corporation | Method for forming electrical components comprising cured vinyl and/or acetylene terminated copolymers |
JPS61138629A (ja) * | 1984-12-10 | 1986-06-26 | Sumitomo Bakelite Co Ltd | 耐熱性樹脂の製造方法 |
JPH01113434A (ja) * | 1987-10-27 | 1989-05-02 | Teijin Ltd | ポリイミド前駆体成形物の製造方法 |
EP0391196A3 (de) * | 1989-04-06 | 1991-02-27 | Siemens Aktiengesellschaft | Herstellung von Hydroxypolyamiden |
-
1990
- 1990-12-14 JP JP2410596A patent/JPH0737528B2/ja not_active Expired - Fee Related
-
1991
- 1991-12-11 DE DE69112788T patent/DE69112788T2/de not_active Expired - Fee Related
- 1991-12-11 EP EP91121259A patent/EP0490364B1/de not_active Expired - Lifetime
- 1991-12-11 US US07/804,710 patent/US5294696A/en not_active Expired - Fee Related
- 1991-12-13 KR KR1019910022861A patent/KR100196967B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0490364A3 (en) | 1993-01-13 |
JPH0737528B2 (ja) | 1995-04-26 |
EP0490364A2 (de) | 1992-06-17 |
DE69112788D1 (de) | 1995-10-12 |
US5294696A (en) | 1994-03-15 |
KR100196967B1 (ko) | 1999-06-15 |
JPH04214728A (ja) | 1992-08-05 |
EP0490364B1 (de) | 1995-09-06 |
KR920012179A (ko) | 1992-07-25 |
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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 |