DE3275098D1 - Process for preparing aromatic polyimide compositions with a high solubility and the uses thereof - Google Patents
Process for preparing aromatic polyimide compositions with a high solubility and the uses thereofInfo
- Publication number
- DE3275098D1 DE3275098D1 DE8282401866T DE3275098T DE3275098D1 DE 3275098 D1 DE3275098 D1 DE 3275098D1 DE 8282401866 T DE8282401866 T DE 8282401866T DE 3275098 T DE3275098 T DE 3275098T DE 3275098 D1 DE3275098 D1 DE 3275098D1
- Authority
- DE
- Germany
- Prior art keywords
- high solubility
- aromatic polyimide
- preparing aromatic
- polyimide compositions
- compositions
- 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
Links
- 239000004642 Polyimide Substances 0.000 title 1
- 125000003118 aryl group Chemical group 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000203 mixture 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
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)
- Compositions Of Macromolecular Compounds (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8119733A FR2514772B1 (fr) | 1981-10-19 | 1981-10-19 | Compositions reactives de polyimides thermostables presentant une solubilite elevee et leurs utilisations |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3275098D1 true DE3275098D1 (en) | 1987-02-19 |
Family
ID=9263234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8282401866T Expired DE3275098D1 (en) | 1981-10-19 | 1982-10-11 | Process for preparing aromatic polyimide compositions with a high solubility and the uses thereof |
Country Status (6)
Country | Link |
---|---|
US (1) | US4736015A (de) |
EP (1) | EP0077718B1 (de) |
JP (1) | JPS5879018A (de) |
CA (1) | CA1203044A (de) |
DE (1) | DE3275098D1 (de) |
FR (1) | FR2514772B1 (de) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3378475D1 (en) * | 1982-02-24 | 1988-12-22 | Nat Starch Chem Corp | Carbinol containing polyimides and use thereof for the preparation of cross-linked products |
US4489185A (en) * | 1982-07-26 | 1984-12-18 | Schoenberg Jules E | Carbinol-containing polyimides capable of self-crosslinking at low temperature |
US4519941A (en) * | 1983-08-09 | 1985-05-28 | National Starch And Chemical Corporation | Metal-filled polyimide/polyepoxide blends of improved electrical conductivity |
FR2568257B1 (fr) * | 1984-07-25 | 1986-12-26 | Inst Francais Du Petrole | Nouveaux precurseurs de reseaux de copolyphtalocyanine-imides, leur procede de preparation et les reseaux qui en derivent |
US4996268A (en) * | 1986-07-01 | 1991-02-26 | National Starch And Chemical Investment Holding Corporation | Carbinol-containing polyimide oligomers terminated with epoxide-reactive groups |
US4820779A (en) * | 1986-07-01 | 1989-04-11 | National Starch And Chemical Corporation | Adduct of a carbinol-containing polyimide oligomer terminated with epoxide-reactive groups and a polyepoxide |
DE3775912D1 (de) * | 1986-12-29 | 1992-02-20 | Ciba Geigy Ag | Photostrukturierbare polyimidmischungen, polyimide auf basis von benzhydroltetracarbonsaeure und deren herstellung. |
FR2610938B1 (fr) * | 1987-02-13 | 1989-06-16 | Centre Etd Mat Org Tech Avance | Compositions de polybenzhydrolimides terminees par des groupements a insaturation ethylenique, les polyimides reticules obtenus par leur polymerisation thermique et l'utilisation de ces compositions |
FR2621042B1 (fr) * | 1987-09-25 | 1990-01-12 | Etu Materiaux Organ Techn Cent | Compositions de polyimides gravables en milieu basique |
US5049649A (en) * | 1988-07-12 | 1991-09-17 | Hoechst Celanese Corp. | Colorless films formed from fluorinated polyimides |
US5026822A (en) * | 1988-07-12 | 1991-06-25 | Hoechst Celanese Corp. | High molecular weight polyimide, method of making same and articles formed therefrom |
US4956451A (en) * | 1988-10-11 | 1990-09-11 | Ethyl Corporation | Compositions for production of electronic coatings |
FR2650756B1 (fr) * | 1989-08-11 | 1991-10-31 | Inst Francais Du Petrole | Membrane de separation de gaz |
FR2650755B1 (fr) * | 1989-08-14 | 1991-10-31 | Inst Francais Du Petrole | Membrane de separation de gaz |
DE3936488C2 (de) * | 1989-11-02 | 1996-04-04 | Beck & Co Ag Dr | Verfahren zur Herstellung von flexiblen Basismaterialien, nach diesem Verfahren hergestellte Basismaterialen und deren Verwendung |
JP3030079B2 (ja) * | 1990-11-20 | 2000-04-10 | ダブリュー・アール・グレース・アンド・カンパニー―コーン | ポリイミド樹脂及びその製造方法 |
US5420232A (en) * | 1992-04-29 | 1995-05-30 | International Business Machines Corporation | Process for making polyamic esters |
AT398770B (de) * | 1992-09-17 | 1995-01-25 | Chemie Linz Gmbh | Thermostabile polyimide und polyamidimide mit modifizierten benzhydrolstrukturelementen und deren herstellung |
DE4233532A1 (de) * | 1992-10-06 | 1994-04-07 | Chemie Linz Deutschland | Thermostabile Polyimide und Polyamidimide mit modifizierten Benzhydrolstrukturelementen und deren Herstellung |
US5753306A (en) * | 1996-09-11 | 1998-05-19 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Method of forming a composite coating with particle materials that are readily dispersed in a sprayable polyimide solution |
US5723270A (en) * | 1996-11-19 | 1998-03-03 | Eastman Kodak Company | Photographic elements having a process-surviving polysiloxane block copolymer backing |
US5723271A (en) * | 1996-11-19 | 1998-03-03 | Eastman Kodak Company | Photographic elements having a process-surviving polysiloxane block copolymer backing |
US6294259B1 (en) | 2000-07-06 | 2001-09-25 | 3M Innovative Properties Company | Polyimide hybrid adhesives |
US7413709B2 (en) * | 2003-02-12 | 2008-08-19 | Agilent Technologies, Inc. | PAEK-based microfluidic device with integrated electrospray emitter |
WO2006028289A1 (en) * | 2004-09-10 | 2006-03-16 | Ube Industries, Ltd. | Modified polyimide resin and curable resin composition |
JP5114854B2 (ja) * | 2005-04-05 | 2013-01-09 | 東レ株式会社 | 熱硬化性樹脂組成物、耐熱性樹脂の製造方法およびそれを用いた電子部品 |
US8268960B2 (en) * | 2006-12-12 | 2012-09-18 | E I Du Pont De Nemours And Company | Process for the synthesis of 3-hydroxyglutaronitrile |
US8084569B2 (en) * | 2006-12-21 | 2011-12-27 | E.I. Dupont De Nemours And Company | Process for the synthesis of diaminopyridines from glutarimidines |
KR20090091348A (ko) * | 2006-12-21 | 2009-08-27 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 글루타로니트릴로부터의 다이아미노피리딘의 합성 방법 |
KR20100050524A (ko) | 2007-08-01 | 2010-05-13 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 다이아미노피리딘 및 관련 화합물의 합성 방법 |
WO2009026091A1 (en) * | 2007-08-17 | 2009-02-26 | E.I. Du Pont De Nemours And Company | Processes for the synthesis of 3-hydroxyglutaronitrile |
US7999057B2 (en) * | 2008-07-08 | 2011-08-16 | E. I. Du Pont De Nemours And Company | Gas-phase process for the synthesis of diaminopyridines from glutaronitriles |
TWI374158B (en) * | 2008-10-08 | 2012-10-11 | Eternal Chemical Co Ltd | Photosensitive polyimides |
CN102256946A (zh) | 2008-12-18 | 2011-11-23 | 纳幕尔杜邦公司 | 戊二腈连续液相方法合成二氨基吡啶 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1601091A (de) * | 1968-03-21 | 1970-08-10 | ||
FR2031847A5 (de) * | 1969-02-10 | 1970-11-20 | Inst Francais Du Petrole | |
BE790556A (fr) * | 1971-10-26 | 1973-04-25 | Rhone Poulenc Sa | Copolymeres de polyimides a groupements hydroxyles |
US3939109A (en) * | 1974-12-19 | 1976-02-17 | Gulf Research & Development Company | Polyamic-acids prepared from 3,3,4,4-benzhydrol tetracarboxylic dianhydride |
US4489185A (en) * | 1982-07-26 | 1984-12-18 | Schoenberg Jules E | Carbinol-containing polyimides capable of self-crosslinking at low temperature |
-
1981
- 1981-10-19 FR FR8119733A patent/FR2514772B1/fr not_active Expired
-
1982
- 1982-10-11 EP EP82401866A patent/EP0077718B1/de not_active Expired
- 1982-10-11 DE DE8282401866T patent/DE3275098D1/de not_active Expired
- 1982-10-19 CA CA000413728A patent/CA1203044A/fr not_active Expired
- 1982-10-19 US US06/435,153 patent/US4736015A/en not_active Expired - Fee Related
- 1982-10-19 JP JP57184422A patent/JPS5879018A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2514772B1 (fr) | 1985-09-06 |
CA1203044A (fr) | 1986-04-08 |
EP0077718A1 (de) | 1983-04-27 |
EP0077718B1 (de) | 1987-01-14 |
FR2514772A1 (fr) | 1983-04-22 |
JPH0122854B2 (de) | 1989-04-28 |
JPS5879018A (ja) | 1983-05-12 |
US4736015A (en) | 1988-04-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8365 | Fully valid after opposition proceedings | ||
8328 | Change in the person/name/address of the agent |
Free format text: LEWALD, D., DIPL.-ING., PAT.-ANW., 80331 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |