KR910015635A - 열경화성 수지 복합체물품의 제조 방법 - Google Patents

열경화성 수지 복합체물품의 제조 방법 Download PDF

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Publication number
KR910015635A
KR910015635A KR1019910002100A KR910002100A KR910015635A KR 910015635 A KR910015635 A KR 910015635A KR 1019910002100 A KR1019910002100 A KR 1019910002100A KR 910002100 A KR910002100 A KR 910002100A KR 910015635 A KR910015635 A KR 910015635A
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KR
South Korea
Prior art keywords
thermosetting resin
laminate
glass transition
transition temperature
temperature
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Application number
KR1019910002100A
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English (en)
Inventor
베이 브라이티감 월터
셔어만 바우어 로널드
아담 메이 클래이턴
Original Assignee
오노 알버어스
셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이
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.)
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Publication date
Application filed by 오노 알버어스, 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 filed Critical 오노 알버어스
Publication of KR910015635A publication Critical patent/KR910015635A/ko

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    • 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
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/244—Stepwise homogeneous crosslinking of one polymer with one crosslinking system, e.g. partial curing
    • 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
    • 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
    • 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
    • C08J5/244—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres using glass fibres

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

내용 없음

Description

열경화성 수지 복합체물품의 제조 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (10)

  1. 하기(a), (b)로 구성되는, 열경화성 수지 복합체 물품의 제조방법: (a) 섬유상 강화제와 부분 경화된 열경화성 수지 시스템으로 구성되는 라미네이트를 제공하고; (b) 3. 4기압 이하의 압력에서, 수지 시스템의 추후 경화가 촉진되고 그의 유리 전이 온도가 증가하므로 약간의 시간에 걸쳐 증가하는 승온에 상기 라미네이트를 노출시키되 단, 상기 유리 전이 온도는 열경화성 수지 시스템의 최종 유리 전이 온도이하로 유지됨.
  2. 제1항에 있어서, 라미네이트의 노출 온도는 열경화성 수지 시스템의 유리 전이 온도 20℃이하 내로 유지되는 방법.
  3. 제1 또는 제2항에 있어서, 열경화성 수지 시스템은 에폭시 수지와 경화제로 구성되는 방법.
  4. 제1 내지 3항중 한 항에 있어서, 열경화성 수지는 플루오렌 비스페놀의 디글리시딜 에테르로 구성되는 방법.
  5. 제1 내지 제4항중 한 항에 있어서, (b) 단계는 대기압에서 수행되는 방법.
  6. 제1 내지 제5항중 한항에 있어서, (b) 단계는 일련의 경사 가열 단계로 수행되는 방법.
  7. 제1 내지 제6항중 한 항에 있어서, 라미네이트는 한셋트의 층이있는 프레프레그로 구성되고 단결상태인 방법.
  8. 제1 내지 제7항중 한 항에 있어서, (b) 단계의 온도는 분당 0.1내지 2℃범위내의 속도로 증가되는 방법.
  9. 제1 내지 제8항중 한 항에 있어서, (b) 단계에 따른 라미네이트의 노출시간은 1시간 내지 3시간 범위내인 방법.
  10. 제1 내지 제9항중 한 항에 있어서, (b) 단계에 따라 경화된 라미네이트를 대기압에서 약 10시간까지의 시간동안 최종 유리 전이 온도에 또는 근방의 온도에 노출시킴으로 구성되는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910002100A 1990-02-09 1991-02-07 열경화성 수지 복합체물품의 제조 방법 KR910015635A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US477381 1974-06-07
US47738190A 1990-02-09 1990-02-09

Publications (1)

Publication Number Publication Date
KR910015635A true KR910015635A (ko) 1991-09-30

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ID=23895694

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910002100A KR910015635A (ko) 1990-02-09 1991-02-07 열경화성 수지 복합체물품의 제조 방법

Country Status (5)

Country Link
US (1) US5672311A (ko)
EP (1) EP0441453A3 (ko)
JP (1) JPH04212834A (ko)
KR (1) KR910015635A (ko)
CA (1) CA2034969A1 (ko)

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TW389780B (en) * 1995-09-13 2000-05-11 Hitachi Chemical Co Ltd Prepreg for printed circuit board
US5728755A (en) * 1995-09-22 1998-03-17 Minnesota Mining And Manufacturing Company Curable epoxy resin compositions with 9,9'-bis(4-aminophenyl)fluorenes as curatives
US5840370A (en) * 1996-05-02 1998-11-24 Owens Corning Fiberglas Technology, Inc. In-line processing of continous glass fibers with thermoset solution epoxy
EP0879803B1 (en) * 1997-05-23 2002-09-11 Owens Corning Method for forming a coated fiber strand and a coated fiber strand package
AU2002953099A0 (en) * 2002-12-04 2002-12-19 Australian Composites Pty Ltd Reinforced polymer composition
EP1621323A1 (en) * 2004-07-27 2006-02-01 Hexcel Composites GmbH Continuous pultrusion process for producing high performance structural profiles
DK1791997T3 (da) * 2004-08-31 2012-08-13 Obermeyer Henry K Højstyrkeforbindelsessystem til fiberforstærkede kompositmaterialer
US8834668B2 (en) 2008-11-19 2014-09-16 The Boeing Company Staged cocuring of composite structures
US9539767B2 (en) * 2014-12-05 2017-01-10 The Boeing Company Forming of staged thermoset composite materials
US10710327B2 (en) 2017-12-01 2020-07-14 The Boeing Company Methods for making composite parts from stacked partially cured sublaminate units
JP2021172801A (ja) * 2020-04-30 2021-11-01 帝人株式会社 複合材料の製造方法
WO2023076460A1 (en) * 2021-10-29 2023-05-04 Kaneka Corporation Crosslinkable thermoplastics

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US2044579A (en) * 1934-07-24 1936-06-16 Du Pont Viscoloid Co Process of treating resinous products
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Also Published As

Publication number Publication date
CA2034969A1 (en) 1991-08-10
EP0441453A3 (en) 1992-03-04
US5672311A (en) 1997-09-30
EP0441453A2 (en) 1991-08-14
JPH04212834A (ja) 1992-08-04

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