DE69312280D1 - Kohlenfaserverstaerkter polyimidverbund - Google Patents
Kohlenfaserverstaerkter polyimidverbundInfo
- Publication number
- DE69312280D1 DE69312280D1 DE69312280T DE69312280T DE69312280D1 DE 69312280 D1 DE69312280 D1 DE 69312280D1 DE 69312280 T DE69312280 T DE 69312280T DE 69312280 T DE69312280 T DE 69312280T DE 69312280 D1 DE69312280 D1 DE 69312280D1
- Authority
- DE
- Germany
- Prior art keywords
- molding
- composite
- molding compound
- heated
- cure
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0005—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fibre reinforcements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/02—Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/34—Moulds having venting means
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Reinforced Plastic Materials (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/862,663 US5304338A (en) | 1992-04-02 | 1992-04-02 | Carbon fiber reinforced polyimide composites |
PCT/US1993/002900 WO1993019920A1 (en) | 1992-04-02 | 1993-03-26 | Carbon fiber reinforced polyimide composites |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69312280D1 true DE69312280D1 (de) | 1997-08-21 |
DE69312280T2 DE69312280T2 (de) | 1998-01-15 |
Family
ID=25338996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69312280T Expired - Fee Related DE69312280T2 (de) | 1992-04-02 | 1993-03-26 | Kohlenfaserverstaerkter polyimidverbund |
Country Status (9)
Country | Link |
---|---|
US (1) | US5304338A (de) |
EP (1) | EP0634970B1 (de) |
JP (1) | JPH06511443A (de) |
AT (1) | ATE155388T1 (de) |
DE (1) | DE69312280T2 (de) |
DK (1) | DK0634970T3 (de) |
ES (1) | ES2106336T3 (de) |
GR (1) | GR3025011T3 (de) |
WO (1) | WO1993019920A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5876655A (en) * | 1995-02-21 | 1999-03-02 | E. I. Du Pont De Nemours And Company | Method for eliminating flow wrinkles in compression molded panels |
US5908001A (en) * | 1997-09-09 | 1999-06-01 | Zeftek, Inc. | Center plate assembly bearing liner |
US6792874B1 (en) | 2003-05-23 | 2004-09-21 | Zeftek, Inc. | Railroad car center plate assembly conductive liner |
US8128100B2 (en) * | 2007-12-05 | 2012-03-06 | United Technologies Corporation | Laminate air seal for a gas turbine engine |
US8642164B2 (en) | 2011-09-15 | 2014-02-04 | United Technologies Corporation | Composite substrates with predetermined porosities |
AT514254B1 (de) * | 2013-05-14 | 2016-06-15 | Evva Sicherheitstechnologie | Verfahren zur Herstellung eines Schlüssels sowie eine Vorrichtung zur Durchführung des Verfahrens |
KR102108266B1 (ko) * | 2018-06-07 | 2020-05-08 | 이복열 | 금형 장치 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1562569A (en) * | 1975-12-04 | 1980-03-12 | United Glass Ltd | Materials for handling hot glassware and other hot articles |
JPS56164842A (en) * | 1980-05-23 | 1981-12-18 | Toray Industries | Carbon fiber reinforced thermoplastic resin molding |
US4370115A (en) * | 1980-07-28 | 1983-01-25 | Takashi Miura | Injection molding method and device |
US4506100A (en) * | 1981-08-12 | 1985-03-19 | National Starch And Chemical Corporation | Aromatic diamines |
US4576857A (en) * | 1983-03-14 | 1986-03-18 | E. I. Du Pont De Nemours And Company | Melt-fusible polyimides |
US4485140A (en) * | 1983-09-21 | 1984-11-27 | E. I. Du Pont De Nemours And Company | Melt-fusible polyimides |
US4663230A (en) * | 1984-12-06 | 1987-05-05 | Hyperion Catalysis International, Inc. | Carbon fibrils, method for producing same and compositions containing same |
CA1243462A (en) * | 1984-12-21 | 1988-10-25 | Peter S. Allan | Moulding process |
JPH01289557A (ja) * | 1988-05-16 | 1989-11-21 | Yamazaki Kosakusho:Kk | 金型用ガス抜き装置 |
GB2227707B (en) * | 1988-12-24 | 1993-06-16 | T & K Int Kenkyusho Kk | Method of and device for seal molding electronic components with resin |
AT392280B (de) * | 1989-02-15 | 1991-02-25 | Chemiefaser Lenzing Ag | Verfahren zur herstellung von neuen, schwer entflammbaren, thermostabilen homopolyimiden, homopolyimiden, formkoerper und fasern daraus |
US5087644A (en) * | 1989-02-21 | 1992-02-11 | Mitsui Toatsu Chemicals, Inc. | Carbon-fiber-reinforced polyimide resin compositions |
EP0443352B1 (de) * | 1990-02-20 | 1995-12-06 | National Starch and Chemical Investment Holding Corporation | Diarylacetylen endgekappte Polyimide |
JPH03256550A (ja) * | 1990-03-05 | 1991-11-15 | Mitsuba Electric Mfg Co Ltd | コンミテータ |
-
1992
- 1992-04-02 US US07/862,663 patent/US5304338A/en not_active Expired - Lifetime
-
1993
- 1993-03-26 JP JP5517589A patent/JPH06511443A/ja active Pending
- 1993-03-26 DK DK93909190.6T patent/DK0634970T3/da active
- 1993-03-26 DE DE69312280T patent/DE69312280T2/de not_active Expired - Fee Related
- 1993-03-26 ES ES93909190T patent/ES2106336T3/es not_active Expired - Lifetime
- 1993-03-26 AT AT93909190T patent/ATE155388T1/de active
- 1993-03-26 EP EP93909190A patent/EP0634970B1/de not_active Expired - Lifetime
- 1993-03-26 WO PCT/US1993/002900 patent/WO1993019920A1/en active IP Right Grant
-
1997
- 1997-10-13 GR GR970402655T patent/GR3025011T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
GR3025011T3 (en) | 1998-01-30 |
EP0634970A1 (de) | 1995-01-25 |
WO1993019920A1 (en) | 1993-10-14 |
EP0634970B1 (de) | 1997-07-16 |
DE69312280T2 (de) | 1998-01-15 |
ES2106336T3 (es) | 1997-11-01 |
US5304338A (en) | 1994-04-19 |
ATE155388T1 (de) | 1997-08-15 |
JPH06511443A (ja) | 1994-12-22 |
DK0634970T3 (da) | 1998-02-02 |
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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 |