BR8401132A - Poliimida fusivel na fusao;artigo,monofilamento ou fibra preparados a partir desta poliimida;estrutura composta;prepreg;artigo perfilado;composicao de poliimida;pelicula de poliimida;solucao em solvente polar - Google Patents
Poliimida fusivel na fusao;artigo,monofilamento ou fibra preparados a partir desta poliimida;estrutura composta;prepreg;artigo perfilado;composicao de poliimida;pelicula de poliimida;solucao em solvente polarInfo
- Publication number
- BR8401132A BR8401132A BR8401132A BR8401132A BR8401132A BR 8401132 A BR8401132 A BR 8401132A BR 8401132 A BR8401132 A BR 8401132A BR 8401132 A BR8401132 A BR 8401132A BR 8401132 A BR8401132 A BR 8401132A
- Authority
- BR
- Brazil
- Prior art keywords
- polyimid
- article
- monofilament
- prepreg
- fusion
- Prior art date
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
- C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
-
- 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
- C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
- C08G73/1071—Wholly aromatic polyimides containing oxygen in the form of ether bonds in the main chain
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/901—Printed circuit
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/902—High modulus filament or fiber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
- Y10T428/2998—Coated including synthetic resin or polymer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31721—Of polyimide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2033—Coating or impregnation formed in situ [e.g., by interfacial condensation, coagulation, precipitation, etc.]
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 |
---|---|---|---|
US47503483A | 1983-03-14 | 1983-03-14 | |
US06/534,208 US4576857A (en) | 1983-03-14 | 1983-09-21 | Melt-fusible polyimides |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8401132A true BR8401132A (pt) | 1984-10-23 |
Family
ID=27044660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8401132A BR8401132A (pt) | 1983-03-14 | 1984-03-13 | Poliimida fusivel na fusao;artigo,monofilamento ou fibra preparados a partir desta poliimida;estrutura composta;prepreg;artigo perfilado;composicao de poliimida;pelicula de poliimida;solucao em solvente polar |
Country Status (6)
Country | Link |
---|---|
US (1) | US4576857A (pt) |
EP (1) | EP0122060B1 (pt) |
BR (1) | BR8401132A (pt) |
CA (2) | CA1229195A (pt) |
DE (1) | DE3483542D1 (pt) |
IL (1) | IL71226A (pt) |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5286811A (en) * | 1983-09-27 | 1994-02-15 | The Boeing Company | Blended polyimide oligomers and method of curing polyimides |
US5714566A (en) | 1981-11-13 | 1998-02-03 | The Boeing Company | Method for making multiple chemically functional oligomers |
US5512676A (en) | 1987-09-03 | 1996-04-30 | The Boeing Company | Extended amideimide hub for multidimensional oligomers |
US5516876A (en) | 1983-09-27 | 1996-05-14 | The Boeing Company | Polyimide oligomers and blends |
US5693741A (en) | 1988-03-15 | 1997-12-02 | The Boeing Company | Liquid molding compounds |
US5210213A (en) | 1983-06-17 | 1993-05-11 | The Boeing Company | Dimensional, crosslinkable oligomers |
US5969079A (en) | 1985-09-05 | 1999-10-19 | The Boeing Company | Oligomers with multiple chemically functional end caps |
US5705598A (en) | 1985-04-23 | 1998-01-06 | The Boeing Company | Polyester sulfone oligomers and blends |
EP0167020B1 (de) * | 1984-06-30 | 1988-11-23 | Akzo Patente GmbH | Flexible Polyimid-Mehrschichtlaminate |
DE3506526A1 (de) * | 1985-02-25 | 1986-08-28 | Akzo Gmbh, 5600 Wuppertal | Gedrucktes schaltelement mit polyimid enthaltender deckschicht |
DE3506524A1 (de) * | 1985-02-25 | 1986-08-28 | Akzo Gmbh, 5600 Wuppertal | Flexible polyimid-mehrschichtlaminate |
GB2174399B (en) * | 1985-03-10 | 1988-05-18 | Nitto Electric Ind Co | Colorless transparent polyimide shaped articles and their production |
US5618907A (en) | 1985-04-23 | 1997-04-08 | The Boeing Company | Thallium catalyzed multidimensional ester oligomers |
US4725642A (en) * | 1985-04-29 | 1988-02-16 | E. I. Du Pont De Nemours And Company | Melt-fusible co-polyimide from diamine mixture |
JPH072843B2 (ja) * | 1985-07-15 | 1995-01-18 | 三菱油化株式会社 | 芳香族チオエ−テルアミドイミド重合体 |
US4716216A (en) * | 1985-08-30 | 1987-12-29 | General Electric Company | Crystalline polyimides containing cumulative phenylene sulfide units |
JPS62138472A (ja) * | 1985-12-11 | 1987-06-22 | Mitsui Toatsu Chem Inc | 2,6−ビス(4−アミノフエノキシ)ピリジンおよびその製造方法 |
US4801501A (en) * | 1986-08-28 | 1989-01-31 | Carlisle Corporation | Insulated conductor with multi-layer, high temperature insulation |
US4861855A (en) * | 1987-03-31 | 1989-08-29 | Amoco Corporation | Polyamide-imide compositions from bisphenoxyphenyl diamine tricarboxylic anhydride and tetracarboxylic dianhydride |
US4981942A (en) * | 1987-03-31 | 1991-01-01 | Amoco Corporation | Polyamide-imide composition based on bisphenoxyphenyl diamines |
US4875282A (en) * | 1987-09-18 | 1989-10-24 | Trw Inc. | Method of making multilayer printed circuit board |
US4814945A (en) * | 1987-09-18 | 1989-03-21 | Trw Inc. | Multilayer printed circuit board for ceramic chip carriers |
US4963215A (en) * | 1987-12-07 | 1990-10-16 | The Boeing Company | Method for debulking precured thermoplastic composite laminae |
JP2574162B2 (ja) * | 1988-01-06 | 1997-01-22 | チッソ株式会社 | 低融点ポリイミド共重合体 |
GB8800649D0 (en) * | 1988-01-13 | 1988-02-10 | Ici Plc | Reinforced composite materials |
US5817744A (en) | 1988-03-14 | 1998-10-06 | The Boeing Company | Phenylethynyl capped imides |
US5041520A (en) * | 1988-07-05 | 1991-08-20 | Mitsui Toatsu Chemicals, Inc. | Process for preparing polyimide having excellent high temperature stability |
US4879182A (en) * | 1988-10-24 | 1989-11-07 | Ethyl Corporation | Method of coating carbon bodies |
JPH0757540B2 (ja) * | 1989-02-17 | 1995-06-21 | チッソ株式会社 | フレキシブルプリント基板の製造法 |
US5178964A (en) * | 1989-08-31 | 1993-01-12 | United Technologies Corporation | Fabricating crosslinked polyimide high temperature composites and resins |
US5417792A (en) * | 1989-08-31 | 1995-05-23 | United Technologies Corporation | Method for fabricating thermoplastic high temperature polymer graphite fiber composites |
US5059273A (en) * | 1989-10-26 | 1991-10-22 | E. I. Du Pont De Nemours And Company | Process for preparing polyimide composites |
US5177180A (en) * | 1990-08-07 | 1993-01-05 | General Electric Company | High temperature mixed polyimides and composites formed therefrom |
DE69115171T2 (de) * | 1990-08-27 | 1996-05-15 | Du Pont | Flexible Polyimid-Mehrschichtlaminate und ihre Herstellung. |
US5298288A (en) * | 1991-02-14 | 1994-03-29 | Microelectronics And Computer Technology Corporation | Coating a heat curable liquid dielectric on a substrate |
US5320700A (en) * | 1991-04-15 | 1994-06-14 | Phillips Petroleum Company | Process for molding utilizing compression sleeve |
US5376209A (en) * | 1991-07-26 | 1994-12-27 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Process for preparing an assembly of an article and a polymide which resists dimensional change, delamination and debonding when exposed to changes in temperature |
US5304338A (en) * | 1992-04-02 | 1994-04-19 | United Technologies Corporation | Carbon fiber reinforced polyimide composites |
DE4229180A1 (de) * | 1992-09-02 | 1994-03-03 | Basf Ag | Rekristallisierbare Polyimide |
US5298601A (en) * | 1992-12-04 | 1994-03-29 | United Technologies Corporation | High temperature 3f-polyimides |
US5298600A (en) * | 1992-12-04 | 1994-03-29 | United Technologies Corporation | Fluorinated condensation copolyimides |
US5478913A (en) * | 1993-12-22 | 1995-12-26 | E. I. Du Pont De Nemours And Company | Melt-processible polyimides with high Tg |
US5688848A (en) * | 1996-10-25 | 1997-11-18 | General Electric Company | Polyimide composition and polyimide composite |
US6322022B1 (en) * | 1998-11-16 | 2001-11-27 | Johns Manville International, Inc. | Burn through resistant systems for transportation, especially aircraft |
JP4449111B2 (ja) * | 1999-08-25 | 2010-04-14 | ダイキン工業株式会社 | 含フッ素共重合体の安定化方法 |
US20040209044A1 (en) * | 2003-04-15 | 2004-10-21 | Adam Gadway | Non-homogeneous multilayer circuit assemblies and method of manufacture |
US20070155948A1 (en) * | 2005-12-30 | 2007-07-05 | Tadashi Ishibashi | Multi-functional polyamic acids, and compositions and methods relating thereto |
JP5320639B2 (ja) * | 2008-02-13 | 2013-10-23 | 日立電線株式会社 | 絶縁電線 |
KR101643425B1 (ko) | 2008-12-15 | 2016-07-27 | 데이진 가부시키가이샤 | 고리형 카르보디이미드 화합물 |
US8063168B2 (en) | 2009-02-06 | 2011-11-22 | The Boeing Company | Oligomers with di-phenylethynyl endcaps |
US20140186166A1 (en) * | 2012-12-27 | 2014-07-03 | General Electric Company | Hybrid Continuous Fiber Chopped Fiber Polymer Composite Structure |
CN110574128A (zh) * | 2017-04-28 | 2019-12-13 | 住友电气工业株式会社 | 绝缘电线 |
JP6787263B2 (ja) * | 2017-07-10 | 2020-11-18 | トヨタ自動車株式会社 | 電源装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3234181A (en) * | 1961-03-15 | 1966-02-08 | Du Pont | Melt-fabricable end-capped aromatic polymides |
US3914310A (en) * | 1965-08-06 | 1975-10-21 | Ciba Geigy Corp | Phenoxy-substituted ortho-nitroanilines and ortho-phenylenediamines |
GB1188936A (en) * | 1966-09-06 | 1970-04-22 | Ici Ltd | Obtaining Filaments from Polyamide Acid Salts |
US3573132A (en) * | 1967-10-30 | 1971-03-30 | Rhone Poulenc Sa | Process for the preparation of polyimides |
US3988374A (en) * | 1970-06-29 | 1976-10-26 | Union Carbide Corporation | Polyamide-imides |
US3959350A (en) * | 1971-05-17 | 1976-05-25 | E. I. Du Pont De Nemours And Company | Melt-fusible linear polyimide of 2,2-bis(3,4-dicarboxyphenyl)-hexafluoropropane dianhydride |
US3845018A (en) * | 1973-04-03 | 1974-10-29 | Hughes Aircraft Co | Acetylene substituted polyamide oligomers |
US3944575A (en) * | 1974-05-30 | 1976-03-16 | The United States Of America As Represented By The Secretary Of The Air Force | Aryl ether compounds and their synthesis |
US4017459A (en) * | 1975-09-19 | 1977-04-12 | The Upjohn Company | Polyamide-imides |
CH621768A5 (pt) * | 1976-06-15 | 1981-02-27 | Ciba Geigy Ag | |
US4196144A (en) * | 1976-06-15 | 1980-04-01 | Ciba-Geigy Corporation | Aromatic diamines and their use as polycondensation components for the manufacture of polyamide, polyamide-imide and polyimide polymers |
US4108836A (en) * | 1977-03-03 | 1978-08-22 | Hughes Aircraft Company | Process for synthesizing acetylene-substituted polyimides and polyimides thereof |
US4336175A (en) * | 1980-10-01 | 1982-06-22 | E. I. Du Pont De Nemours And Company | Polyimide precursor solutions |
-
1983
- 1983-09-21 US US06/534,208 patent/US4576857A/en not_active Expired - Lifetime
-
1984
- 1984-03-13 EP EP19840301679 patent/EP0122060B1/en not_active Expired - Lifetime
- 1984-03-13 DE DE8484301679T patent/DE3483542D1/de not_active Expired - Lifetime
- 1984-03-13 BR BR8401132A patent/BR8401132A/pt not_active IP Right Cessation
- 1984-03-13 IL IL7122684A patent/IL71226A/xx not_active IP Right Cessation
- 1984-03-13 CA CA000449423A patent/CA1229195A/en not_active Expired
-
1986
- 1986-08-26 CA CA000516860A patent/CA1256900A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3483542D1 (de) | 1990-12-13 |
IL71226A (en) | 1987-10-20 |
EP0122060A3 (en) | 1985-11-06 |
EP0122060A2 (en) | 1984-10-17 |
CA1256900A (en) | 1989-07-04 |
US4576857A (en) | 1986-03-18 |
IL71226A0 (en) | 1984-06-29 |
CA1229195A (en) | 1987-11-10 |
EP0122060B1 (en) | 1990-11-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 13/03/99 |