JPS5562921A - Adhesive epoxy resin composition - Google Patents

Adhesive epoxy resin composition

Info

Publication number
JPS5562921A
JPS5562921A JP13552078A JP13552078A JPS5562921A JP S5562921 A JPS5562921 A JP S5562921A JP 13552078 A JP13552078 A JP 13552078A JP 13552078 A JP13552078 A JP 13552078A JP S5562921 A JPS5562921 A JP S5562921A
Authority
JP
Japan
Prior art keywords
epoxy resin
curing
component consisting
resin composition
polyvinylphenol
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.)
Granted
Application number
JP13552078A
Other languages
Japanese (ja)
Other versions
JPS5751869B2 (en
Inventor
Yukio Nishiyama
Hideshi Asoshina
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.)
Nitto Denko Corp
Original Assignee
Nitto Electric Industrial 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 Nitto Electric Industrial Co Ltd filed Critical Nitto Electric Industrial Co Ltd
Priority to JP13552078A priority Critical patent/JPS5562921A/en
Publication of JPS5562921A publication Critical patent/JPS5562921A/en
Publication of JPS5751869B2 publication Critical patent/JPS5751869B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: A quick-curing epoxy resin composition having improved adhesiveness, heat resistance, and storage stability, comprising (A) a first component consisting of an epoxy resin and a polyvinylphenol curing agent, and (B) a second component consisting of a specific powdered curing accelerator.
CONSTITUTION: A composition comprising (A) 100 parts by wt. of a first component consisting of an epoxy resin and a polyvinylphenol at an equivalent ratio of the epoxy group to the OH group of 0.5W3:1 and (B) 1W10 parts by wt. of a second component of particle size ≤350μ, obtained by pulverizing a solubilized mixture of (a) a curing accelerator, e.g. dicyandiamide or diaminodiphenyl sulfone, and (b) an epoxy resin having a softening point ≥70°C, which is the same or different from (A), in an amount of 1W5 times that of (a) prepared under such temperature conditions as not to cause curing.
COPYRIGHT: (C)1980,JPO&Japio
JP13552078A 1978-11-02 1978-11-02 Adhesive epoxy resin composition Granted JPS5562921A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13552078A JPS5562921A (en) 1978-11-02 1978-11-02 Adhesive epoxy resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13552078A JPS5562921A (en) 1978-11-02 1978-11-02 Adhesive epoxy resin composition

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP5153882A Division JPS6022012B2 (en) 1982-03-29 1982-03-29 prepreg sheet

Publications (2)

Publication Number Publication Date
JPS5562921A true JPS5562921A (en) 1980-05-12
JPS5751869B2 JPS5751869B2 (en) 1982-11-04

Family

ID=15153679

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13552078A Granted JPS5562921A (en) 1978-11-02 1978-11-02 Adhesive epoxy resin composition

Country Status (1)

Country Link
JP (1) JPS5562921A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0446115Y2 (en) * 1986-01-21 1992-10-29

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52129736A (en) * 1976-04-22 1977-10-31 Inventa Ag Production method of quick curable storage stable substrate coated with epoxide resin curing agent mixture and production method of laminated compressed material laminated goods and sheet adhesive

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52129736A (en) * 1976-04-22 1977-10-31 Inventa Ag Production method of quick curable storage stable substrate coated with epoxide resin curing agent mixture and production method of laminated compressed material laminated goods and sheet adhesive

Also Published As

Publication number Publication date
JPS5751869B2 (en) 1982-11-04

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