ES8601269A1 - Procedimiento para la preparacion de un material compuesto de resina de poliimida-refuerzo fibroso - Google Patents
Procedimiento para la preparacion de un material compuesto de resina de poliimida-refuerzo fibrosoInfo
- Publication number
- ES8601269A1 ES8601269A1 ES539938A ES539938A ES8601269A1 ES 8601269 A1 ES8601269 A1 ES 8601269A1 ES 539938 A ES539938 A ES 539938A ES 539938 A ES539938 A ES 539938A ES 8601269 A1 ES8601269 A1 ES 8601269A1
- Authority
- ES
- Spain
- Prior art keywords
- preparation
- thermoplastic composites
- relates
- laminates
- tapes
- 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
Classifications
-
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
- C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
-
- 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
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Reinforced Plastic Materials (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Laminated Bodies (AREA)
- Graft Or Block Polymers (AREA)
Abstract
PROCEDIMIENTO PARA LA PREPARACION DE UN MATERIAL COMPUESTO DE RESINA DE POLIIMIDA/REFUERZO FIBROSO. COMPRENDE: A) IMPREGNAR UN REFUERZO FIBROSO CON UNA SOLUCION EN UN DISOLVENTE ORGANICO DE UNA POLIIMIDA TERMOPLASTICA; B) SEPARAR EL DISOLVENTE ORGANICO DEL REFUERZO IMPREGNADO COMPRENDIENDO EL DISOLVENTE ORGANICO UN DISOLVENTE (A) COMO CLOROMETANO Y OTROS Y UN COMPONENTE CO-DISOLVENTE (B) DIFERENTE AL DISOLVENTE (A) PERO COMPATIBLE CON EL Y DE MENOR VOLATILIDAD QUE EL COMPONENTE (A) COMO DICLOROMETANO Y OTROS SIENDO LA CANTIDAD DE (B) SUFICIENTE PARA REDUCIR EL GRADO DE EVAPORACION DE LA MEZCLA E INFERIOR A UNA CANTIDAD QUE SEPARE LA POLIIMIDA DE LA MISMA; C) PROPORCIONAR UNA PLURALIDAD DE CAPAS DEL REFUERZO IMPREGNADO; Y D) CONSOLIDAR LA PLURALIDAD DE CAPAS BAJO CALOR Y PRESION PARA FORMAR UN LAMINADO. LA POLIIMIDA ES UNA POLIETERIMIDA DE FORMULA (I); Y EL REFUERZO ES UNA CINTA O GENERO DE VIDRIO Y OTROS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US57509584A | 1984-01-30 | 1984-01-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8601269A1 true ES8601269A1 (es) | 1985-11-16 |
ES539938A0 ES539938A0 (es) | 1985-11-16 |
Family
ID=24298919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES539938A Granted ES539938A0 (es) | 1984-01-30 | 1985-01-29 | Procedimiento para la preparacion de un material compuesto de resina de poliimida-refuerzo fibroso |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0151722B1 (es) |
JP (1) | JPS60170632A (es) |
AT (1) | ATE48623T1 (es) |
AU (1) | AU576549B2 (es) |
CA (1) | CA1256337A (es) |
DE (1) | DE3480712D1 (es) |
ES (1) | ES539938A0 (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE41435T1 (de) * | 1984-01-27 | 1989-04-15 | Ici Plc | Faserverstaerktes produkt und verfahren zur herstellung. |
US4543377A (en) * | 1984-06-04 | 1985-09-24 | Polysar Limited | Polymer-fibre mixture process |
JPS61275352A (ja) * | 1985-05-31 | 1986-12-05 | Japan Synthetic Rubber Co Ltd | 可溶性ポリイミド溶液 |
JPS6266930A (ja) * | 1985-09-18 | 1987-03-26 | カンボウプラス株式会社 | 柔軟性に富む耐熱性複合体シート |
JPS63235345A (ja) * | 1987-03-25 | 1988-09-30 | Shin Kobe Electric Mach Co Ltd | 積層板の製造法 |
US4851280A (en) * | 1988-04-01 | 1989-07-25 | E. I. Du Pont De Nemours And Company | Composite tooling for composites manufacture |
JPH02185536A (ja) * | 1989-01-11 | 1990-07-19 | Toshiba Chem Corp | 積層板用プリプレグの製造方法 |
CA2010674A1 (en) * | 1989-03-08 | 1990-09-08 | Peter A. Guard | Melt impregnation formation of thermoformable thermoplastic/knitted glass cloth composites |
FR2750641B1 (fr) * | 1996-07-04 | 1998-09-18 | Valeo | Procede de fabrication d'une garniture de frottement et plus particulierement d'une couronne pour embrayage a frottement a sec et couronne de frottement pour embrayage a sec, notamment pour vehicule automobile |
US20090075080A1 (en) * | 2007-09-19 | 2009-03-19 | General Electric Company | Coated fiber and method for making the coated fiber |
US9314995B2 (en) | 2013-03-15 | 2016-04-19 | National Nonwovens Inc. | Composites comprising nonwoven structures and foam |
US9314993B2 (en) | 2013-03-15 | 2016-04-19 | National Nonwovens Inc. | Composites and articles made from nonwoven structures |
CN106082185B (zh) * | 2016-06-08 | 2018-06-15 | 亚洲硅业(青海)有限公司 | 一种提高普通石墨制品机械强度的方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3930097A (en) * | 1973-02-16 | 1975-12-30 | Upjohn Co | Novel compositions and process |
DE2943964C2 (de) * | 1979-10-31 | 1984-08-23 | Technochemie Gmbh, Verfahrenstechnik, 6901 Dossenheim | Verfahren zur Herstellung von vorimprägnierten Faserwerkstoffen |
US4417044A (en) * | 1982-05-25 | 1983-11-22 | General Electric Company | Process for making polyetherimides |
EP0133281A3 (en) * | 1983-08-01 | 1988-11-30 | American Cyanamid Company | Curable fibre reinforced epoxy resin composition |
EP0133280A3 (en) * | 1983-08-01 | 1986-03-19 | American Cyanamid Company | Thermoset interleafed resin matrix composites with improved compression properties |
US4543377A (en) * | 1984-06-04 | 1985-09-24 | Polysar Limited | Polymer-fibre mixture process |
-
1984
- 1984-12-03 EP EP84114691A patent/EP0151722B1/en not_active Expired
- 1984-12-03 DE DE8484114691T patent/DE3480712D1/de not_active Expired - Fee Related
- 1984-12-03 AT AT84114691T patent/ATE48623T1/de not_active IP Right Cessation
-
1985
- 1985-01-25 JP JP60011150A patent/JPS60170632A/ja active Pending
- 1985-01-28 CA CA000472970A patent/CA1256337A/en not_active Expired
- 1985-01-29 ES ES539938A patent/ES539938A0/es active Granted
- 1985-01-29 AU AU38134/85A patent/AU576549B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
DE3480712D1 (de) | 1990-01-18 |
JPS60170632A (ja) | 1985-09-04 |
AU3813485A (en) | 1985-08-08 |
EP0151722A2 (en) | 1985-08-21 |
EP0151722A3 (en) | 1985-09-18 |
EP0151722B1 (en) | 1989-12-13 |
ATE48623T1 (de) | 1989-12-15 |
CA1256337A (en) | 1989-06-27 |
ES539938A0 (es) | 1985-11-16 |
AU576549B2 (en) | 1988-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970612 |