BR0316903A - Processo e composição para fazer um pré-impregnado de formato quase-final, artigo de pré-impregnado, artigo de compósito, composição de pré-impregnado, aparelhagem para fazer um pré-impregado de formato quase final e estrutura de compósito - Google Patents
Processo e composição para fazer um pré-impregnado de formato quase-final, artigo de pré-impregnado, artigo de compósito, composição de pré-impregnado, aparelhagem para fazer um pré-impregado de formato quase final e estrutura de compósitoInfo
- Publication number
- BR0316903A BR0316903A BR0316903-0A BR0316903A BR0316903A BR 0316903 A BR0316903 A BR 0316903A BR 0316903 A BR0316903 A BR 0316903A BR 0316903 A BR0316903 A BR 0316903A
- Authority
- BR
- Brazil
- Prior art keywords
- prepreg
- composition
- screen
- article
- matrix material
- Prior art date
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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
- B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/305—Spray-up of reinforcing fibres with or without matrix to form a non-coherent mat in or on a mould
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Reinforced Plastic Materials (AREA)
- Laminated Bodies (AREA)
Abstract
"PROCESSO E COMPOSIçãO PARA FAZER UM PRé-IMPREGNADO DE FORMATO QUASE-FINAL, ARTIGO DE PRé-IMPREGNADO, ARTIGO DE COMPóSITO, COMPOSIçãO DE PRé-IMPREGNADO, APARELHAGEM PARA FAZER UM PRé-IMPREGNADO DE FORMATO QUASE-FINAL E ESTRUTURA DE COMPóSITO". A presente invenção refere-se a um processo para produzir pré-impregnados bi-dimensionais e tri-dimensionais de formato quase-final adequados para uso na preparação de peças compósitas estruturais de formato complexo, incluindo (a) depositar pelo menos 13 por cento em volume de fibras de reforço sobre pelo menos um lado de um painel foraminoso tendo um meio de vácuo posicionado do lado oposto deste, que mantenha as fibras em posição de um lado do painel, (b) depositar material matriz de resina sobre o mesmo lado do painel foraminoso como as fibras de reforço acima, sendo que o meio de vácuo posicionado do lado oposto do painel foraminoso mantém o material matriz de resina em posição no um lado do painel, (c) aquecer o material matriz de resina suficientemente para ligar o material resina de matriz às fibras de reforço na superfície do painel de maneira a formar uma estrutura de resina e fibra, e (d) permitir que a estrutura de resina e fibra resfrie de maneira tal que seja formado um pré-impregnado quase-final. O pré-impregnado é colocado em um molde de compressão; e aquecido e consolidado para produzir uma peça de compósito uniforme.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US43590002P | 2002-12-20 | 2002-12-20 | |
PCT/US2003/040824 WO2004058471A1 (en) | 2002-12-20 | 2003-12-19 | Near net shape prepreg |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0316903A true BR0316903A (pt) | 2005-10-18 |
Family
ID=32682291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0316903-0A BR0316903A (pt) | 2002-12-20 | 2003-12-19 | Processo e composição para fazer um pré-impregnado de formato quase-final, artigo de pré-impregnado, artigo de compósito, composição de pré-impregnado, aparelhagem para fazer um pré-impregado de formato quase final e estrutura de compósito |
Country Status (12)
Country | Link |
---|---|
US (1) | US20040188883A1 (pt) |
EP (1) | EP1578576B1 (pt) |
JP (1) | JP2006511366A (pt) |
KR (1) | KR20050092714A (pt) |
CN (1) | CN1726117A (pt) |
AT (1) | ATE425855T1 (pt) |
AU (1) | AU2003301201A1 (pt) |
BR (1) | BR0316903A (pt) |
CA (1) | CA2506326A1 (pt) |
DE (1) | DE60326761D1 (pt) |
MX (1) | MXPA05006630A (pt) |
WO (1) | WO2004058471A1 (pt) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7750109B2 (en) | 2000-09-01 | 2010-07-06 | Cyclics Corporation | Use of a residual oligomer recyclate in the production of macrocyclic polyester oligomer |
US7767781B2 (en) | 2000-09-01 | 2010-08-03 | Cyclics Corporation | Preparation of low-acid polyalkylene terephthalate and preparation of macrocyclic polyester oligomer therefrom |
KR20040072028A (ko) * | 2001-06-27 | 2004-08-16 | 시클릭스 코포레이션 | 거대고리 올리고에스테르의 단리, 제형 및 성형 |
DK176418B1 (da) | 2004-12-22 | 2008-01-21 | Lm Glasfiber As | Fremgangsmåde til fremstilling af en fiberforstærket del til et vindenergianlæg |
KR100764659B1 (ko) * | 2006-03-23 | 2007-10-08 | 재단법인서울대학교산학협력재단 | 옥외 안테나용 마이크로파 차폐 섬유강화 나노 복합재 |
EP1908574A1 (en) * | 2006-10-05 | 2008-04-09 | Novameer B.V. | Method for producing self-reinforced polymeric three-dimensional products |
US20090137749A1 (en) * | 2007-10-23 | 2009-05-28 | Phelps Peter D | Processes for reducing acid content of a polyalkylene terephthalate and using such in the production of macrocyclic polyester oligomer |
WO2009122259A1 (en) * | 2008-03-30 | 2009-10-08 | Iq Tec Switzerland Gmbh | Apparatus and method for making reactive polymer pre-pregs |
US20090309260A1 (en) * | 2008-06-12 | 2009-12-17 | Kenneth Herbert Keuchel | Method of delivering a thermoplastic and/or crosslinking resin to a composite laminate structure |
GB201100815D0 (en) * | 2011-01-18 | 2011-03-02 | Invibio Ltd | Polymeric materials |
WO2013030103A1 (de) * | 2011-08-26 | 2013-03-07 | Basf Se | Verfahren zur herstellung von formteilen |
BR112014017251A2 (pt) | 2012-01-13 | 2017-06-13 | Magna Int Inc | método e sistema para fabricar um artigo compósito |
KR102176663B1 (ko) * | 2012-12-21 | 2020-11-09 | 사이텍 인더스트리스 인코포레이티드 | 표면 개구를 가지는 경화성 프리프레그 |
US11548245B2 (en) | 2013-11-22 | 2023-01-10 | Johns Manville | Fiber-containing prepregs and methods and systems of making |
US9186852B2 (en) | 2013-11-22 | 2015-11-17 | Johns Manville | Fiber-containing prepregs and methods and systems of making |
CN107530985B (zh) * | 2015-02-27 | 2020-06-19 | 亨斯迈先进材料特许(瑞士)有限公司 | 纤维增强的复合制品的制备方法、所得复合制品及其用途 |
JP6749687B2 (ja) * | 2015-06-23 | 2020-09-02 | 株式会社足立ライト工業所 | 繊維強化熱可塑性樹脂材料と接合対象物とを接合する接合方法及び繊維強化プラスチック製品 |
US10717245B2 (en) | 2018-04-03 | 2020-07-21 | Johns Manville | System for producing a fully impregnated thermoplastic prepreg |
US10857744B2 (en) | 2018-04-03 | 2020-12-08 | Johns Manville | System for producing a fully impregnated thermoplastic prepreg |
CN113910641B (zh) * | 2021-10-11 | 2023-06-02 | 成都锐美特新材料科技有限公司 | 碳纤维复合材料制品及其制备方法和穿戴式座椅 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3054714A (en) * | 1958-02-03 | 1962-09-18 | Owens Corning Fiberglass Corp | Method of producing panels of fibrous glass |
US4492607A (en) * | 1983-02-22 | 1985-01-08 | Rockwell International Corporation | Method for producing integrally stiffened fiber reinforced plastic panels |
US4767643A (en) * | 1986-07-22 | 1988-08-30 | Westinghouse Electric Corp. | Method of continuously vacuum impregnating fibrous sheet material |
US5129813A (en) * | 1991-02-11 | 1992-07-14 | Shepherd G Maury | Embossed vacuum bag, methods for producing and using said bag |
US5191013A (en) * | 1991-05-16 | 1993-03-02 | General Electric Company | Macrocyclic filled compositions convertible to polyester composites |
US6030575A (en) * | 1991-10-21 | 2000-02-29 | The Dow Chemical Company | Method for making preforms |
US5322665A (en) * | 1992-04-15 | 1994-06-21 | The Charles Stark Draper Laboratories, Inc. | Disposable self contained cartridge or resin transfer molding and resin transfer molding method |
US5858887A (en) * | 1994-10-13 | 1999-01-12 | World Properties, Inc. | Single resin polybutadiene and polyisoprene thermosetting compositions and method of manufacture thereof |
-
2003
- 2003-12-19 AU AU2003301201A patent/AU2003301201A1/en not_active Abandoned
- 2003-12-19 CN CNA2003801058230A patent/CN1726117A/zh active Pending
- 2003-12-19 US US10/741,218 patent/US20040188883A1/en not_active Abandoned
- 2003-12-19 EP EP03814272A patent/EP1578576B1/en not_active Expired - Lifetime
- 2003-12-19 JP JP2004563894A patent/JP2006511366A/ja active Pending
- 2003-12-19 KR KR1020057011216A patent/KR20050092714A/ko not_active Application Discontinuation
- 2003-12-19 MX MXPA05006630A patent/MXPA05006630A/es unknown
- 2003-12-19 CA CA002506326A patent/CA2506326A1/en not_active Abandoned
- 2003-12-19 WO PCT/US2003/040824 patent/WO2004058471A1/en active Application Filing
- 2003-12-19 DE DE60326761T patent/DE60326761D1/de not_active Expired - Fee Related
- 2003-12-19 BR BR0316903-0A patent/BR0316903A/pt not_active Application Discontinuation
- 2003-12-19 AT AT03814272T patent/ATE425855T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1578576B1 (en) | 2009-03-18 |
EP1578576A1 (en) | 2005-09-28 |
ATE425855T1 (de) | 2009-04-15 |
AU2003301201A1 (en) | 2004-07-22 |
US20040188883A1 (en) | 2004-09-30 |
CN1726117A (zh) | 2006-01-25 |
WO2004058471A1 (en) | 2004-07-15 |
MXPA05006630A (es) | 2005-09-30 |
CA2506326A1 (en) | 2004-07-15 |
KR20050092714A (ko) | 2005-09-22 |
JP2006511366A (ja) | 2006-04-06 |
DE60326761D1 (de) | 2009-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR0316903A (pt) | Processo e composição para fazer um pré-impregnado de formato quase-final, artigo de pré-impregnado, artigo de compósito, composição de pré-impregnado, aparelhagem para fazer um pré-impregado de formato quase final e estrutura de compósito | |
CN103517798B (zh) | 抗弯层压片、由其模制的模制品以及制造方法以及制造方法 | |
KR920001316B1 (ko) | 섬유강화 플라스틱 시이트 | |
FR2833204B1 (fr) | Realisation de preforme fibreuse aiguilletee pour fabrication de piece en materiau composite | |
DE502006002749D1 (de) | Verfahren zur herstellung eines thermoplastisch verformbaren faserverstärskten halbzeugs | |
WO2005030462A3 (en) | Apparatus and method for making preforms in mold | |
CN107417944A (zh) | 粗糙毛面纤维毡预浸料、复合材料及复合材料的制备方法 | |
JP6701203B2 (ja) | 三次元高強度繊維複合部材及びその製造方法 | |
JP4670313B2 (ja) | Frp成形用強化繊維基材の賦形方法 | |
CN107351429A (zh) | 一种提高Z‑Pin增强的树脂基复合材料成型质量的方法 | |
WO2008055459A3 (de) | Verfahren zur herstellung einer blattfeder aus einem faserverbundwerkstoff mit einem thermoplastischen kunststoff und die so erhaltene blattfeder | |
EP1454021B8 (en) | Reinforcement element and method of producing a reinforcement element | |
KR100243809B1 (ko) | 유리섬유 프리폼의 제조방법 | |
JP4399687B2 (ja) | 人造大理石浴槽及びその製造方法 | |
CN106217909A (zh) | 一种具有标识作用的复合材料及其制备方法 | |
JPWO2020123145A5 (pt) | ||
JPS63111039A (ja) | 三次元強化複合材料及びその製造方法 | |
JPH04201422A (ja) | 繊維強化樹脂成形品及びその製造法 | |
AU4955500A (en) | Sheet-shaped product consisting of a thermosetting resin mixture and carbon fibres | |
US11999153B2 (en) | Composite laminate resin and fiberglass structure | |
CN106273991A (zh) | 一种pp复合布与cfrt层压结构成型方法 | |
JP2005002514A (ja) | 複合材料用三次元織編組物及びその製造方法並びに三次元プリフォーム | |
JPH0550438A (ja) | 樹脂型の表層を形成するための樹脂型用プリプレグ | |
JP2853205B2 (ja) | 熱可塑性コンポジット成形用シート | |
JP3362542B2 (ja) | 繊維強化樹脂成形品およびその製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |