KR850001331A - 유리섬유포의 프리프레그의 제조방법 - Google Patents

유리섬유포의 프리프레그의 제조방법 Download PDF

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Publication number
KR850001331A
KR850001331A KR1019840003847A KR840003847A KR850001331A KR 850001331 A KR850001331 A KR 850001331A KR 1019840003847 A KR1019840003847 A KR 1019840003847A KR 840003847 A KR840003847 A KR 840003847A KR 850001331 A KR850001331 A KR 850001331A
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KR
South Korea
Prior art keywords
glass fiber
fiber cloth
prepreg
resin
thermosetting resin
Prior art date
Application number
KR1019840003847A
Other languages
English (en)
Other versions
KR870001058B1 (ko
Inventor
시게오 야마구찌 (외 1)
Original Assignee
가스가 가사지
닛또보오세끼 가부시끼가이샤
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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Application filed by 가스가 가사지, 닛또보오세끼 가부시끼가이샤 filed Critical 가스가 가사지
Publication of KR850001331A publication Critical patent/KR850001331A/ko
Application granted granted Critical
Publication of KR870001058B1 publication Critical patent/KR870001058B1/ko

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • 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
    • C08J5/248—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using pre-treated fibres

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

내용 없음

Description

유리섬유포의 프리프레그의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (4)

  1. 유리섬유포에 열경화성수지 와니스를 함침시켜서 유리섬유포의 프리프레그를 제조하는 방법에 있어서, 이 유리섬유포의 단의 내측의 부분을 열처리하여 이 유리섬유포중의 유리섬유의 잔류비틀림을 제거한 후, 이 유리섬유포의 열처리부분에 상기 열경화성수지 와니스에 불용이며, 연화점이 150℃ 내지 180℃의 포화폴리에스테르게수지 용액을 도포부분의 유리섬유포에 대하여 수지환산으로 4 내지 10중량%도포, 건조하고 상기 단부분을 절단제거한 후에 상기 열경화성수지를 함침 건조시킴을 특징으로 하는 유리섬유포의 프리프레그의 제조방법.
  2. 제1항에 있어서, 상기 열경화성수지가 건조적층법용 에폭시수지 또는 폴리이미드수지인 유리섬유포의 프리프레그의 제조방법.
  3. 제1항에 있어서, 상기 포화폴리에스테르계 수지용액의 용제가 할로겐화 저급탄화수소인 유리섬유포의 프리프레그의 제조방법.
  4. 제1항에 있어서, 상기 유리섬유포의 열처리온도가 약 400℃이상이고 유리전이온도이하인 유리섬유포의 프리프레그의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019840003847A 1983-07-06 1984-07-06 유리섬유포의 프리프레그의 제조방법 KR870001058B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP122748/83 1983-07-06
JP58122748A JPS6015111A (ja) 1983-07-06 1983-07-06 ガラス繊維布のプリプレグの製造法

Publications (2)

Publication Number Publication Date
KR850001331A true KR850001331A (ko) 1985-03-18
KR870001058B1 KR870001058B1 (ko) 1987-05-27

Family

ID=14843621

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840003847A KR870001058B1 (ko) 1983-07-06 1984-07-06 유리섬유포의 프리프레그의 제조방법

Country Status (3)

Country Link
US (1) US4507337A (ko)
JP (1) JPS6015111A (ko)
KR (1) KR870001058B1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4693928A (en) * 1986-02-10 1987-09-15 Pall Corporation Porous, fibrous structures with thermoplastic fluorocarbon coating and method of making

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3121018A (en) * 1962-01-09 1964-02-11 Millville Mfg Co Method and apparatus for forming a textile material with an adhesive type selvage
GB1004447A (en) * 1963-07-01 1965-09-15 Tetra Pak Ab A method of forming a liquid-proof cut edge and its adjacent portion in a porous sheet material
US4101693A (en) * 1971-08-05 1978-07-18 General Electric Company Method of preparing epoxy-glass prepregs

Also Published As

Publication number Publication date
KR870001058B1 (ko) 1987-05-27
JPS6015111A (ja) 1985-01-25
JPH0129373B2 (ko) 1989-06-09
US4507337A (en) 1985-03-26

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