KR840005827A - 에폭시 수지 강화 방법 - Google Patents

에폭시 수지 강화 방법 Download PDF

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KR840005827A
KR840005827A KR1019830003788A KR830003788A KR840005827A KR 840005827 A KR840005827 A KR 840005827A KR 1019830003788 A KR1019830003788 A KR 1019830003788A KR 830003788 A KR830003788 A KR 830003788A KR 840005827 A KR840005827 A KR 840005827A
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composition
enhancer
amine
phenyl
reactant
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KR1019830003788A
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KR920007659B1 (ko
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더글라스 맥린(외 2) 폴
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더블유. 디. 고든, 엘. 맆크
캐나디안 페이턴츠 앤드 디벨로프먼트 리미티드
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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00Polycondensates 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
    • C08G59/18Macromolecules 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
    • C08G59/40Macromolecules 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
    • C08G59/44Amides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00Polycondensates 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
    • C08G59/18Macromolecules 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
    • C08G59/40Macromolecules 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
    • C08G59/62Alcohols or phenols
    • C08G59/64Amino alcohols
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00Polycondensates 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
    • C08G59/02Polycondensates containing more than one epoxy group per molecule
    • C08G59/10Polycondensates containing more than one epoxy group per molecule of polyamines with epihalohydrins or precursors thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00Polycondensates 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
    • C08G59/18Macromolecules 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
    • C08G59/182Macromolecules 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 using pre-adducts of epoxy compounds with curing agents
    • C08G59/184Macromolecules 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 using pre-adducts of epoxy compounds with curing agents with amines
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00Polycondensates 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
    • C08G59/18Macromolecules 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
    • C08G59/20Macromolecules 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
    • C08G59/22Di-epoxy compounds
    • C08G59/226Mixtures of di-epoxy compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00Polycondensates 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
    • C08G59/18Macromolecules 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
    • C08G59/20Macromolecules 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
    • C08G59/32Epoxy compounds containing three or more epoxy groups
    • C08G59/38Epoxy compounds containing three or more epoxy groups together with di-epoxy compounds

Abstract

내용 없음

Description

에폭시 수지 강화 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 경화된 에폭시수지계에서 여러 농도의 증강제에 대한 하증대 신장곡선을 나타낸 그래프.
제2도는 경화된 에폭시 수지계에서 두가지 다른 증강제에 대해 증강제 농도가 인장강도에 미치는 영향을 나타낸 그래프.

Claims (28)

  1. 다음의 성분으로 이루어진 경화성 에폭시 수지 조성물.
  2. (a) 수지를 형성하는 폴리에폭시드.
  3. (b) (a)에 대한 아민경화제.
  4. (c) (a)+(b)에 대한 증강제이며 다음의 반응 생성물로 이루어진 증강제.
  5. (ⅰ) 방향족 고리에 부착된 아민기를 가진 방향족 아민,
  6. (ⅱ) 모노에폭시드 또는 디에폭시드.
  7. 제1항에 있어서, 증강제 (c)(ⅰ)의 방향족 아민반응물이 다음의 일반식을 갖는 조성물.
  8. 이 식에서 A-E는 수소, 저급알킬, 할로겐, 할로겐화 저급알킬, 페닐, 할로겐화 페닐, 히드록실, 아미노, 알킬렌이 결합된 방향족 아민 또는 아미드 성분,(X는 H, 저급알킬 및 페닐중에서 선택된다)중에서 선택된다.
  9. 제1항에 있어서, 증강제의 에폭시드 반응물이 다음의 일반식을 갖는 모노에폭시드인 조성물.
  10. 이 식에서 A´ 및 B´는 수소, 할로겐, 저급알킬, 할로겐화 저급알킬, 페닐, 할로겐화 페닐 및 알킬렌이 결합된 방향족 에테르성분중에서 선택된다.
  11. 제1항에 있어서, 증강제의 에폭시드 반응물이 에폭시드기 두가지를 함유하는데 그 중 한 기가 다른 기에 비해 거의 반응하지 않는 기를 함유하는 디에폭시드인 조성물.
  12. 제4항에 있어서, 디에폭시드 반응물이 이산화 비닐클로로헥센인 조성물.
  13. 제1항에 있어서, 증강제의 농도가 수지 100부에 대해 무게비로 약 40부까지의 범위에 있는 조성물.
  14. 제1항에 있어서, 아민 경화제가 메틸렌 디아닐린, N-아미노에틸피페라진, 메타페닐랜디아민 및 에틸메틸이미다졸중에서 선택된 조성물.
  15. 제1항에 있어서, 강하고 높은 탄성율과 연성형의 파손을 가지는 고체 형태로경화된 조성물.
  16. 제1항에 있어서, 증강제 성분이 이소시안산 또는 니트릴과 더 반응하는 조성물.
  17. 제9항에 있어서, 더 반응하는 반응물이 이소시안산 메틸, 이소시안산 에틸, 이소시안산 페닐 및 이들의 할로겐화 유도체들 중에서 선택된 이소시안산인 조성물.
  18. 제9항에 있어서, 더 반응하는 반응물이 아미노벤조니트릴, 프탈로니트릴, 말로노니트릴, 숙시노니트릴, 아디포니트릴 및 이들의 할로겐화 유도체들 중에서 선택된 니트릴인 조성물.
  19. 다음 단계로 이루어진 에폭시 수지를 강화하는 방법.
  20. (a) (ⅰ) 방향족 고리에 부착된 아민기를 가진 방향족 아민과
  21. (ⅱ) 모노에폭시드나 디에폭시드를 반응시켜서 증강제를 형성하고,
  22. (b) 증강제를 수지를 형성하는 폴리에폭시드와 이 폴리에폭시드에 대한 아민경화제에 혼합한 후.
  23. (c) 강하고 높은 탄성율과 연성형의 파손을 가지는 고체를 형성하도록 혼합물을 가열하여 경화하는 방법.
  24. 제12항에 있어서, 단계 (a)에서 아민(ⅰ) 약 1몰을 모노에폭시드나 디에폭시드 약 0.8-6몰과 함께 약 75-190℃에서 약 1시간동안 가열하는 방법.
  25. 제13항에 있어서, 단계(a)가 디에탈아민 히드로클로라이드, 에틸메틸이미다졸, 알파메틸벤질디메틸아민 및 2-히드록실벤질디메틸아민류의 촉매존재하에서 실시되는 방법.
  26. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019830003788A 1982-08-12 1983-08-12 경화성 에폭시 수지 조성물 및 에폭시 수지 조성물 강화방법 KR920007659B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA000409305A CA1221192A (en) 1982-08-12 1982-08-12 Epoxy resin fortification
CA409305 1982-08-12
CA409,305 1982-08-12

Publications (2)

Publication Number Publication Date
KR840005827A true KR840005827A (ko) 1984-11-19
KR920007659B1 KR920007659B1 (ko) 1992-09-14

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KR1019830003788A KR920007659B1 (ko) 1982-08-12 1983-08-12 경화성 에폭시 수지 조성물 및 에폭시 수지 조성물 강화방법

Country Status (8)

Country Link
US (1) US4816533A (ko)
EP (1) EP0103392B1 (ko)
JP (1) JPS5949222A (ko)
KR (1) KR920007659B1 (ko)
BR (1) BR8304326A (ko)
CA (1) CA1221192A (ko)
DE (1) DE3372622D1 (ko)
IL (1) IL69365A (ko)

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EP0173137B1 (en) * 1984-08-07 1994-03-16 Mitsubishi Rayon Co., Ltd. Intermediate for composite materials
DE3689783T2 (de) * 1985-09-27 1994-08-25 Sumitomo Chemical Co Epoxidharz mit niedriger Viskosität, dieses Harz enthaltende Zusammensetzung und Fasern enthaltender Verbundwerkstoff auf der Basis dieser gehärteten Zusammensetzung.
CA1315430C (en) * 1987-03-12 1993-03-30 Andrew Garton Fortifiers for anhydride-cured epoxy resins
CA2024189A1 (en) * 1989-10-23 1991-04-24 Kam W. Ho Bismaleimide resin compositions
US5043411A (en) * 1990-05-14 1991-08-27 Nova Petrochemicals Inc. Cyanate ester resin composition containing an epoxy/aromatic adduct
US5503936A (en) * 1994-02-28 1996-04-02 Ciba-Geigy Corporation N-alkyl-N'-aryl-P-phenylenediamines as modifiers for epoxy resins
CA2750703A1 (en) * 2009-02-24 2010-09-02 Gary A. Hunter Curable epoxy resin compositions and cured products therefrom
JP2015512467A (ja) * 2012-04-09 2015-04-27 ダウ グローバル テクノロジーズ エルエルシー 常温硬化性エポキシ系用の硬化剤
CN102827352B (zh) * 2012-09-14 2015-08-19 北京京东方光电科技有限公司 热固化剂及其制备方法、封框胶、显示面板、显示装置
CN109563266B (zh) * 2016-08-08 2021-11-30 株式会社Lg化学 可聚合组合物
WO2023044364A1 (en) 2021-09-15 2023-03-23 Enko Chem, Inc. Protoporphyrinogen oxidase inhibitors

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BE563326A (ko) * 1956-12-20
US2982752A (en) * 1958-04-25 1961-05-02 Union Carbide Corp Composition comprising a polyepoxide and divinylbenzene dioxide
GB987015A (en) * 1962-07-12 1965-03-24 Ciba Ltd Improvements in or relating to epoxide resins, processes for their production and their use
US3403199A (en) * 1966-03-08 1968-09-24 Ramos Thomas Diglycidyl ether of polyhydric alcohols with diamines or hydroquinones and bis(2, 3-epoxycyclopentyl)ether
US3449375A (en) * 1966-05-27 1969-06-10 Shell Oil Co N,n - bis(2,3 - epoxypropyl)trihaloanilines and compositions containing the same
US3518220A (en) * 1966-12-27 1970-06-30 Shell Oil Co Powdered heat-curable epoxy resin compositions of (1) an adduct of a polyepoxide and an aromatic amine and (2) 3-aminopyridine
DE1720911B2 (de) * 1967-09-02 1976-10-14 Henkel & Cie GmbH, 4000 Düsseldorf Pressmassen auf basis von epoxidverbindungen
US3963666A (en) * 1971-06-15 1976-06-15 Ciba-Geigy Corporation Storage-stable, quick-curing epoxide resin moulding materials
BE793212A (fr) * 1971-12-24 1973-06-22 Ciba Geigy Matieres durcissables a base de resines epoxydiques
GB1488524A (en) * 1974-11-06 1977-10-12 Ciba Geigy Ag Curing agents for epoxide resins
CH637150A5 (de) * 1978-10-30 1983-07-15 Ciba Geigy Ag Epoxidharzformmasse.

Also Published As

Publication number Publication date
EP0103392B1 (en) 1987-07-22
US4816533A (en) 1989-03-28
IL69365A0 (en) 1983-11-30
CA1221192A (en) 1987-04-28
EP0103392A1 (en) 1984-03-21
JPS5949222A (ja) 1984-03-21
KR920007659B1 (ko) 1992-09-14
IL69365A (en) 1986-11-30
BR8304326A (pt) 1984-03-20
DE3372622D1 (en) 1987-08-27
JPH0339101B2 (ko) 1991-06-12

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