JPS5562921A - Adhesive epoxy resin composition - Google Patents
Adhesive epoxy resin compositionInfo
- 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
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
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0446115Y2 (en) * | 1986-01-21 | 1992-10-29 |
Citations (1)
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 |
-
1978
- 1978-11-02 JP JP13552078A patent/JPS5562921A/en active Granted
Patent Citations (1)
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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