JPS5487799A - Epoxy resin composition - Google Patents

Epoxy resin composition

Info

Publication number
JPS5487799A
JPS5487799A JP15690677A JP15690677A JPS5487799A JP S5487799 A JPS5487799 A JP S5487799A JP 15690677 A JP15690677 A JP 15690677A JP 15690677 A JP15690677 A JP 15690677A JP S5487799 A JPS5487799 A JP S5487799A
Authority
JP
Japan
Prior art keywords
epoxy resin
acid anhydride
succinic acid
group
curing agent
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
JP15690677A
Other languages
Japanese (ja)
Inventor
Daisuke Makino
Takayuki Saito
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.)
Showa Denko Materials Co Ltd
Original Assignee
Hitachi Chemical 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 Hitachi Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP15690677A priority Critical patent/JPS5487799A/en
Publication of JPS5487799A publication Critical patent/JPS5487799A/en
Pending legal-status Critical Current

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  • Epoxy Resins (AREA)

Abstract

PURPOSE: To provide the title composition having low viscosity, long pot-life, low odor, and excellent flexibility and thermal cycling resistance, by compounding an epoxy resin with diisobutenyl succinic acid anhydride or triisobutenyl succinic acid anhydride.
CONSTITUTION: Diisobutenyl succinic acid anhydride of formulas I, II or triisobutenyl succinic acid anhydride of formula III is used as a curing agent of an epoxy resin. The epoxy resin may be a monomer or a polymer of saturated or unsaturated linear aliphatic, cycloaliphatic, aromatic, or heterocyclic compound which may have a substitution group such as halogen, OH, etc. The amount of the acid anhydride group of the above curing agent is nearly equivalent to the epoxy group of the epoxy resin.
COPYRIGHT: (C)1979,JPO&Japio
JP15690677A 1977-12-26 1977-12-26 Epoxy resin composition Pending JPS5487799A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15690677A JPS5487799A (en) 1977-12-26 1977-12-26 Epoxy resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15690677A JPS5487799A (en) 1977-12-26 1977-12-26 Epoxy resin composition

Publications (1)

Publication Number Publication Date
JPS5487799A true JPS5487799A (en) 1979-07-12

Family

ID=15637967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15690677A Pending JPS5487799A (en) 1977-12-26 1977-12-26 Epoxy resin composition

Country Status (1)

Country Link
JP (1) JPS5487799A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017008317A (en) * 2015-06-25 2017-01-12 東レ株式会社 Epoxy resin composition, fiber reinforced composite material, molded article and pressure container

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5027517A (en) * 1973-07-10 1975-03-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5027517A (en) * 1973-07-10 1975-03-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017008317A (en) * 2015-06-25 2017-01-12 東レ株式会社 Epoxy resin composition, fiber reinforced composite material, molded article and pressure container

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