JPS55129416A - Curable epoxy resin composition - Google Patents

Curable epoxy resin composition

Info

Publication number
JPS55129416A
JPS55129416A JP3685179A JP3685179A JPS55129416A JP S55129416 A JPS55129416 A JP S55129416A JP 3685179 A JP3685179 A JP 3685179A JP 3685179 A JP3685179 A JP 3685179A JP S55129416 A JPS55129416 A JP S55129416A
Authority
JP
Japan
Prior art keywords
parts
resin composition
epoxy resin
ricinoleic acid
acid
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.)
Pending
Application number
JP3685179A
Other languages
Japanese (ja)
Inventor
Marenori Miura
Yoshinobu Onuma
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.)
Mitsubishi Petrochemical Co Ltd
Original Assignee
Mitsubishi Petrochemical Co Ltd
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 Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Priority to JP3685179A priority Critical patent/JPS55129416A/en
Publication of JPS55129416A publication Critical patent/JPS55129416A/en
Pending legal-status Critical Current

Links

Landscapes

  • Adhesives Or Adhesive Processes (AREA)
  • Organic Insulating Materials (AREA)
  • Sealing Material Composition (AREA)
  • Epoxy Resins (AREA)
  • Paints Or Removers (AREA)

Abstract

PURPOSE: An epoxy resin composition in which ricinoleic acid is used together with an acid anhydride curing agent to give cured products with high flexibility and heat-shock resistance, thus being suitably used as an insulating impregnant for electric parts and as a sealing material.
CONSTITUTION: The objective composition comprises (A)100pts.wt. of a polyfunctional epoxy compound bearing two or more 1,2-epoxy groups in the molecule such as glycidyl ether of polyhydric phenol, (B) 10W200 parts of an alicyclic and/ or aliphatic polycarboxylic anhydride such as maleinized alloocimene and (C) 10W100 parts of fatty acid containing more than 50wt% of ricinoleic acid as the major component such as castor oil.
EFFECT: As components A and B used in the present invention are liquid at room temperature, the resulting composition is a low-viscosity liquid, thus having high operablity.
COPYRIGHT: (C)1980,JPO&Japio
JP3685179A 1979-03-30 1979-03-30 Curable epoxy resin composition Pending JPS55129416A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3685179A JPS55129416A (en) 1979-03-30 1979-03-30 Curable epoxy resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3685179A JPS55129416A (en) 1979-03-30 1979-03-30 Curable epoxy resin composition

Publications (1)

Publication Number Publication Date
JPS55129416A true JPS55129416A (en) 1980-10-07

Family

ID=12481266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3685179A Pending JPS55129416A (en) 1979-03-30 1979-03-30 Curable epoxy resin composition

Country Status (1)

Country Link
JP (1) JPS55129416A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59126427A (en) * 1983-01-08 1984-07-21 Hitachi Chem Co Ltd Epoxy resin composition
JPH02215880A (en) * 1988-12-30 1990-08-28 Ppg Ind Inc Transparent laminate
JPH04112482A (en) * 1989-12-26 1992-04-14 Ppg Ind Inc Transparent laminate capable of being heated and manufacture thereof
WO1998033787A1 (en) * 1997-01-30 1998-08-06 Shell Internationale Research Maatschappij B.V. Process for the preparation of a carboxylic anhydride
EP1586596A1 (en) * 2004-04-14 2005-10-19 DSM IP Assets B.V. Radically curable resin compositions
US7196124B2 (en) * 2003-01-08 2007-03-27 Texas Tech University Elastomeric material compositions obtained from castor oil and epoxidized soybean oil

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59126427A (en) * 1983-01-08 1984-07-21 Hitachi Chem Co Ltd Epoxy resin composition
JPS6344242B2 (en) * 1983-01-08 1988-09-05 Hitachi Chemical Co Ltd
JPH02215880A (en) * 1988-12-30 1990-08-28 Ppg Ind Inc Transparent laminate
JPH04112482A (en) * 1989-12-26 1992-04-14 Ppg Ind Inc Transparent laminate capable of being heated and manufacture thereof
WO1998033787A1 (en) * 1997-01-30 1998-08-06 Shell Internationale Research Maatschappij B.V. Process for the preparation of a carboxylic anhydride
US7196124B2 (en) * 2003-01-08 2007-03-27 Texas Tech University Elastomeric material compositions obtained from castor oil and epoxidized soybean oil
EP1586596A1 (en) * 2004-04-14 2005-10-19 DSM IP Assets B.V. Radically curable resin compositions
WO2005100436A1 (en) * 2004-04-14 2005-10-27 Dsm Ip Assets B.V. Radically curable resin compositions

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