CA2906289C - Prepreg curing process for preparing composites having superior surface finish and high fiber consolidation - Google Patents

Prepreg curing process for preparing composites having superior surface finish and high fiber consolidation Download PDF

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Publication number
CA2906289C
CA2906289C CA2906289A CA2906289A CA2906289C CA 2906289 C CA2906289 C CA 2906289C CA 2906289 A CA2906289 A CA 2906289A CA 2906289 A CA2906289 A CA 2906289A CA 2906289 C CA2906289 C CA 2906289C
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CA
Canada
Prior art keywords
prepreg
elevated temperature
glass
reduced pressure
fiber
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.)
Active
Application number
CA2906289A
Other languages
English (en)
French (fr)
Other versions
CA2906289A1 (en
Inventor
Raymond S. Wong
Wei Helen LI
Huabing Zheng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henkel IP and Holding GmbH
Original Assignee
Henkel IP and Holding GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Henkel IP and Holding GmbH filed Critical Henkel IP and Holding GmbH
Publication of CA2906289A1 publication Critical patent/CA2906289A1/en
Application granted granted Critical
Publication of CA2906289C publication Critical patent/CA2906289C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • 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
    • B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/005—Compensating volume or shape change during moulding, in general
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/006—Degassing moulding material or draining off gas during moulding
    • B29C37/0064—Degassing moulding material or draining off gas during moulding of reinforced 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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B32B37/1018—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure using only vacuum
    • 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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment
    • B29C2071/022—Annealing

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Reinforced Plastic Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
CA2906289A 2013-03-15 2014-02-21 Prepreg curing process for preparing composites having superior surface finish and high fiber consolidation Active CA2906289C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/833,425 2013-03-15
US13/833,425 US9205633B2 (en) 2013-03-15 2013-03-15 Prepreg curing process for preparing composites having superior surface finish and high fiber consolidation
PCT/IB2014/000770 WO2014140803A2 (en) 2013-03-15 2014-02-21 Prepreg curing process for preparing composites having superior surface finish and high fiber consolidation

Publications (2)

Publication Number Publication Date
CA2906289A1 CA2906289A1 (en) 2014-09-18
CA2906289C true CA2906289C (en) 2021-03-30

Family

ID=50979810

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2906289A Active CA2906289C (en) 2013-03-15 2014-02-21 Prepreg curing process for preparing composites having superior surface finish and high fiber consolidation

Country Status (7)

Country Link
US (1) US9205633B2 (enExample)
EP (1) EP2969446B1 (enExample)
JP (2) JP6309031B2 (enExample)
CN (2) CN107696528A (enExample)
BR (1) BR112015022952B1 (enExample)
CA (1) CA2906289C (enExample)
WO (1) WO2014140803A2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7656422B2 (ja) * 2018-03-06 2025-04-03 株式会社レゾナック プリプレグ、積層板、多層プリント配線板、半導体パッケージ及び樹脂組成物、並びに、プリプレグ、積層板及び多層プリント配線板の製造方法
JP7563893B2 (ja) * 2020-04-30 2024-10-08 帝人株式会社 複合材料の製造方法
CN114872386B (zh) * 2022-07-08 2022-10-18 北京玻钢院复合材料有限公司 一种非对称飞机地板及其制备方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52109568A (en) * 1976-03-10 1977-09-13 Nasa Method of manufacture of plyplate consisted of graphite and epoxy resin * from ultraathin films
US4357193A (en) 1979-05-21 1982-11-02 Rockwell International Corporation Method of fabricating a composite structure
JPS5751422A (en) * 1980-09-11 1982-03-26 Mitsubishi Rayon Co Ltd Process for molding frp
USH559H (en) 1987-05-12 1988-12-06 The United States Of America As Represented By The Secretary Of The Air Force Advancing gelation front cure technique
JP2658631B2 (ja) * 1991-07-02 1997-09-30 三菱電機株式会社 強化繊維・エポキシ樹脂複合材料の製造方法
JPH06344366A (ja) * 1993-06-10 1994-12-20 Mitsubishi Heavy Ind Ltd 樹脂硬化監視方法及びその装置
US6013361A (en) 1995-10-31 2000-01-11 Lockheed Martin Corporation High performance structural laminate composite material for use to 1000° F and above, apparatus for and method of manufacturing same, and articles made with same
CA2511566C (en) * 1998-05-20 2007-11-20 Cytec Technology Corporation Manufacture of void-free laminates and use thereof
FR2852884B1 (fr) 2003-03-26 2005-05-06 Hurel Hispano Procede de fabrication de pieces en composite a matrice polyimide
JP2004330474A (ja) * 2003-05-01 2004-11-25 Kawasaki Heavy Ind Ltd 複合材製品の製造方法
US7666938B2 (en) * 2004-12-03 2010-02-23 Henkel Corporation Nanoparticle silica filled benzoxazine compositions
JP2007016364A (ja) * 2005-07-11 2007-01-25 Toray Ind Inc 炭素繊維束
JP5092444B2 (ja) * 2007-02-21 2012-12-05 トヨタ自動車株式会社 繊維強化複合材料の製造方法
JP2009173764A (ja) * 2008-01-24 2009-08-06 Toray Ind Inc プリプレグおよび炭素繊維強化複合材料
US20100196729A1 (en) * 2009-01-31 2010-08-05 Stephen Mark Whiteker Autoclave Cure Cycle Design Process and Curing Method
KR20100121341A (ko) * 2009-05-08 2010-11-17 삼성전자주식회사 벤조옥사진계 화합물을 포함하는 기판 형성용 조성물 및 이를 이용하여 제조된 기판
DE102009003033B4 (de) * 2009-05-12 2013-02-21 Henkel Ag & Co. Kgaa Polymerisierbare Benzoxazin-Verbindungen mit grenzflächenaktiven bzw. oberflächenaktiven Eigenschaften
GB201009851D0 (en) * 2010-06-14 2010-07-21 Hexcel Composites Ltd Improvements in composite materials
JP5686994B2 (ja) * 2010-07-01 2015-03-18 三菱重工業株式会社 成形体の製造方法
JP5292445B2 (ja) * 2010-11-26 2013-09-18 株式会社芦田製作所 オートクレーブ成形方法及びオートクレーブ成形装置
KR20140018852A (ko) * 2010-12-01 2014-02-13 플라산 카본 컴포짓, 인코포레이티드 복합 물품을 형성하는 방법과 시스템
KR101951058B1 (ko) * 2011-03-30 2019-02-21 도레이 카부시키가이샤 프리프레그, 섬유 강화 복합 재료 및 섬유 강화 복합 재료의 제조 방법
US9427943B2 (en) * 2013-03-15 2016-08-30 Henkel IP & Holding GmbH Prepreg curing process for preparing composites having superior surface finish and high fiber consolidation

Also Published As

Publication number Publication date
EP2969446B1 (en) 2022-12-28
CN107696528A (zh) 2018-02-16
CN105121112A (zh) 2015-12-02
WO2014140803A2 (en) 2014-09-18
BR112015022952B1 (pt) 2020-05-19
BR112015022952A2 (pt) 2017-07-18
EP2969446A2 (en) 2016-01-20
US9205633B2 (en) 2015-12-08
CA2906289A1 (en) 2014-09-18
US20140262014A1 (en) 2014-09-18
JP2016510087A (ja) 2016-04-04
JP2018062669A (ja) 2018-04-19
WO2014140803A3 (en) 2014-12-04
JP6309031B2 (ja) 2018-04-11

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