WO2014078496A3 - Préimprégné à couche intermédiaire de mousse expansible - Google Patents
Préimprégné à couche intermédiaire de mousse expansible Download PDFInfo
- Publication number
- WO2014078496A3 WO2014078496A3 PCT/US2013/070033 US2013070033W WO2014078496A3 WO 2014078496 A3 WO2014078496 A3 WO 2014078496A3 US 2013070033 W US2013070033 W US 2013070033W WO 2014078496 A3 WO2014078496 A3 WO 2014078496A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- prepreg
- foam core
- expanding foam
- core prepreg
- kits
- Prior art date
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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/36—After-treatment
- C08J9/365—Coating
-
- 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
- C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
- C08J5/249—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs characterised by the additives used in the prepolymer mixture
-
- 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
- C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
- C08J5/241—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres
- C08J5/243—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres using carbon fibres
-
- 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
- C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
- C08J5/247—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using fibres of at least two types
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
- Reinforced Plastic Materials (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
L'invention porte sur un nécessaire de préimprégné composite, ledit ensemble comportant deux couches de préimprégné et une couche intermédiaire de pré-mousse expansible entre celles-ci, la couche intermédiaire comprenant de plus, facultativement, un matériau fibreux. L'invention porte également sur des procédés de fabrication de matériaux composites à partir des nécessaires de préimprégné, et sur des articles fabriqués à l'aide des nécessaires de préimprégné.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261727882P | 2012-11-19 | 2012-11-19 | |
US61/727,882 | 2012-11-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2014078496A2 WO2014078496A2 (fr) | 2014-05-22 |
WO2014078496A3 true WO2014078496A3 (fr) | 2014-07-10 |
Family
ID=49679653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2013/070033 WO2014078496A2 (fr) | 2012-11-19 | 2013-11-14 | Préimprégné à couche intermédiaire de mousse expansible |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2014078496A2 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107501860B (zh) * | 2017-08-17 | 2020-05-19 | 浙江理工大学 | 一种导电碳纤维/水性环氧树脂复合泡沫材料及其制备方法 |
CN111918768A (zh) | 2018-03-30 | 2020-11-10 | 东丽株式会社 | 成型品的制造方法及成型品的预成型体 |
US11518119B2 (en) | 2020-03-30 | 2022-12-06 | Johns Manville | Thermoplastic prepreg based foam product |
TWI804765B (zh) * | 2020-10-26 | 2023-06-11 | 正合林興業股份有限公司 | 一種提升加熱均勻性的方法 |
CN113321901A (zh) * | 2021-06-25 | 2021-08-31 | 上海方乾科技有限公司 | 一种树脂发泡复合材料 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4205111A (en) * | 1978-05-26 | 1980-05-27 | Rohm Gmbh | Laminates comprising a foamed polyimide layer |
JPH04332612A (ja) * | 1991-05-09 | 1992-11-19 | Okura Ind Co Ltd | 発泡成形体の製造方法 |
JPH05286069A (ja) * | 1992-04-15 | 1993-11-02 | Matsushita Electric Works Ltd | フェノ−ル樹脂成形体及びその製造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4798763A (en) | 1986-07-11 | 1989-01-17 | General Motors Corporation | Method of molding a laminated foamable sheet |
US5539021A (en) | 1995-06-05 | 1996-07-23 | The Dow Chemical Company | Process for preparing high internal phase ratio emulsions and latexes derived thereof |
DE19632550A1 (de) | 1996-08-13 | 1998-02-19 | Moeller Plast Gmbh | Wand- oder Bauelement und Verfahren zu seiner Herstellung |
BR9812174A (pt) | 1997-09-05 | 2000-07-18 | Dow Chemical Co | Emulsões de alta razão entre fases internas e dispersões aquosas de polìmeros hidroxi-funcionais e método para prepará-las |
GB0402221D0 (en) | 2004-02-02 | 2004-03-03 | L & L Products Inc | Improvements in or relating to composite materials |
-
2013
- 2013-11-14 WO PCT/US2013/070033 patent/WO2014078496A2/fr active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4205111A (en) * | 1978-05-26 | 1980-05-27 | Rohm Gmbh | Laminates comprising a foamed polyimide layer |
JPH04332612A (ja) * | 1991-05-09 | 1992-11-19 | Okura Ind Co Ltd | 発泡成形体の製造方法 |
JPH05286069A (ja) * | 1992-04-15 | 1993-11-02 | Matsushita Electric Works Ltd | フェノ−ル樹脂成形体及びその製造方法 |
Non-Patent Citations (2)
Title |
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DATABASE WPI Week 199301, Derwent World Patents Index; AN 1993-004596, XP002723585 * |
DATABASE WPI Week 199348, Derwent World Patents Index; AN 1993-382726, XP002723584 * |
Also Published As
Publication number | Publication date |
---|---|
WO2014078496A2 (fr) | 2014-05-22 |
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