KR890701659A - 에폭시 수지 및 그 제조방법과 에폭시 포옴 제조방법 - Google Patents

에폭시 수지 및 그 제조방법과 에폭시 포옴 제조방법

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Publication number
KR890701659A
KR890701659A KR1019890701063A KR890701063A KR890701659A KR 890701659 A KR890701659 A KR 890701659A KR 1019890701063 A KR1019890701063 A KR 1019890701063A KR 890701063 A KR890701063 A KR 890701063A KR 890701659 A KR890701659 A KR 890701659A
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KR
South Korea
Prior art keywords
epoxy resin
alkyl group
hydrogen atom
bisphenol
general formula
Prior art date
Application number
KR1019890701063A
Other languages
English (en)
Other versions
KR920007757B1 (ko
Inventor
미찌오 하시모도
다이라 하라다
요시히사 기소
이사오 가네꼬
Original Assignee
다께바야시 쇼오고
미쓰이 세끼유 가가꾸 고오교오 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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Publication date
Priority claimed from JP62257945A external-priority patent/JPH0198613A/ja
Priority claimed from JP26127187A external-priority patent/JPH0781025B2/ja
Application filed by 다께바야시 쇼오고, 미쓰이 세끼유 가가꾸 고오교오 가부시끼가이샤 filed Critical 다께바야시 쇼오고
Publication of KR890701659A publication Critical patent/KR890701659A/ko
Application granted granted Critical
Publication of KR920007757B1 publication Critical patent/KR920007757B1/ko

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
    • C08G59/22—Di-epoxy compounds
    • C08G59/24—Di-epoxy compounds carbocyclic
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/08—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
    • C08G59/063—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with epihalohydrins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
    • C08G59/22—Di-epoxy compounds
    • C08G59/24—Di-epoxy compounds carbocyclic
    • C08G59/245—Di-epoxy compounds carbocyclic aromatic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/62—Alcohols or phenols
    • C08G59/621—Phenols
    • 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
    • C08J9/02—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
    • 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
    • C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epoxy Resins (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

내용 없음

Description

에폭시 수지 및 그 제조방법과 에폭시 포옴 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (8)

  1. 하기 일반식(Ⅰ)를 갖는 에폭시수지
    (식중, R1은 수소원자 및/또는 알킬기이며, R2와 R3는 같을 수도, 다를 수도 있으며, 각각은 수소원자, 저급알킬기 또는 페닐기를 나타내며, 또는 R2와 R3이 같이 탄소원자와 결합하여 환을 형성할 수 있고, X는 저급알킬기 또는 할로겐 원자이며, m은 치환기의 수로 0-4이고, n은 0-5이다.
  2. 제1항에 있어서, R1이 수소원자, R2와 R3가 메틸기이고, m이 0인 에폭시수지.
  3. 일반식(Ⅰ)로 표시되는 에폭시수지를 제조함에 있어서,
    식중, R1은 수소원자 및/또는 알킬기, R2와 R3는 같거나 다를 수 있고, 각각은 수소원자, 저급알킬기는 페닐기 또는 R2와 R3가 같이 탄소원자와 결합하여 환을 형성할 수 있고, X는 저급알킬기 또는 할로겐 원자이며, m은 치환기의 수로 0-4이고, n은 0-5이다. 다음 일반식(Ⅱ)으로 표시되는 올리고 카보네이트와 다음 일반식(Ⅲ)으로 표시되는 에피할로히드린과 반응시킨 다음 생성된 반응생성물을 알칼리와 반응시켜 탈수소할로겐화하여 폐환시킴을 특징으로 하는 일반식(Ⅰ)의 에폭시수지 제조방법.
    식중, R2, R3, X, m, n은 상기에서 정의한 바와 같다.
    식중에서, R1은 상기에 정의된 바와 같으며, Y는 할로겐이다.
  4. 제3항에 있어서, R1이 수소원자, R2와 R3가 메틸기, m이 0, Y가 Cl인 에폭시수지 제조방법.
  5. 120-140℃에서, 촉매존재하에 한 분자내 2이상의 에폭시기를 갖는 폴리에폭시 화합물과 말단에 페놀성 수지를 갖는 카보네이트 올리고머를 반응시킴을 특징으로 하는 에폭시수지 포옴의 제조방법.
  6. 제5항에 있어서, 폴리에폭시 화합물이 비스페놀 A, 테트라브로모-비스페놀 A, 비스페놀 F 및/또는 비스페놀알데히드를 에피클로로히드린과 반응시켜 얻은 에폭시수지인 에폭시수지 포옴의 제조방법.
  7. 제5항에 있어서, 폴리에폭시 화합물이 폴리페놀, 레조시놀, 하이드로퀴논, 프탈산 폴리(알킬렌 글리콜) 또는 페놀 노블락의 글리시딜 에테르 또는 그리시딜 에스테르인 에폭시수지 포옴의 제조방법.
  8. 제5항에 있어서, 촉매를 3급아민, 이미다졸, 오늄염, 트리알킬포스핀과 트리아릴포스핀으로부터 선택한 에폭시수지 포옴의 제조방법.
    ※ 참고사항: 최초출원 내용에 의하여 공개하는 것임.
KR1019890701063A 1987-10-13 1988-10-12 에폭시 수지 및 그 제조방법과 에폭시포옴 제조방법 KR920007757B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP63-257945 1987-10-13
JP257945 1987-10-13
JP62257945A JPH0198613A (ja) 1987-10-13 1987-10-13 エポキシ樹脂およびその製造方法
JP63-261271 1987-10-15
JP26127187A JPH0781025B2 (ja) 1987-10-15 1987-10-15 エポキシ発泡体の製造方法
PCT/JP1988/001035 WO1989003404A1 (en) 1987-10-13 1988-10-12 Epoxy resin, process for its production and process for producing epoxy foam

Publications (2)

Publication Number Publication Date
KR890701659A true KR890701659A (ko) 1989-12-21
KR920007757B1 KR920007757B1 (ko) 1992-09-17

Family

ID=26543468

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890701063A KR920007757B1 (ko) 1987-10-13 1988-10-12 에폭시 수지 및 그 제조방법과 에폭시포옴 제조방법

Country Status (4)

Country Link
EP (1) EP0339095A4 (ko)
KR (1) KR920007757B1 (ko)
CA (1) CA1321674C (ko)
WO (1) WO1989003404A1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000344866A (ja) * 1999-06-07 2000-12-12 Jsr Corp 平坦化膜用硬化性組成物および平坦化膜
CN108675970B (zh) * 2018-06-01 2020-05-08 万华化学集团股份有限公司 一种环氧树脂发泡剂，环氧树脂组合物及其制备和用途

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL246227A (ko) * 1958-12-13
DE1113085B (de) * 1960-03-08 1961-08-24 Bayer Ag Verfahren zur Herstellung von Kunststoffen auf Grundlage estermodifizierter Epoxyharze
JP3281393B2 (ja) * 1991-09-13 2002-05-13 ソニー株式会社 スイッチング電源装置

Also Published As

Publication number Publication date
KR920007757B1 (ko) 1992-09-17
EP0339095A4 (en) 1990-04-10
EP0339095A1 (en) 1989-11-02
CA1321674C (en) 1993-08-24
WO1989003404A1 (en) 1989-04-20

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