JPS57139117A - Epoxy resin composition - Google Patents
Epoxy resin compositionInfo
- Publication number
- JPS57139117A JPS57139117A JP2470381A JP2470381A JPS57139117A JP S57139117 A JPS57139117 A JP S57139117A JP 2470381 A JP2470381 A JP 2470381A JP 2470381 A JP2470381 A JP 2470381A JP S57139117 A JPS57139117 A JP S57139117A
- Authority
- JP
- Japan
- Prior art keywords
- group
- resin composition
- alkyl
- epoxy resin
- organic 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
Links
Abstract
PURPOSE: The titled resin composition excellent in low-pressure fluidity, quick curability, etc., and suitable for sealing semiconductor devices, prepared by mixing at least one member selected from the group consisting of tin salts of an organic acid, an aluminate ester and an alkoxy group-containing silane compound.
CONSTITUTION: To an epoxy resin are added a resorcinol resin as a curing agent and a tert. amine (e.g., dicyanidiamide) as a curing acid. Then, the purpose resin composition is prepared by further mixing the above mixture with 0.01W 1pt.wt. per 100pts.wt. epoxy resin, at least one compound selected from the group consisting of (A) Sn salts of an organic acid represented by formulasI, II and III, wherein R is a monovalent organic group, R' is an organic acid residue and n is 1W5, (B) an aluminate ester represented by formula IV, wherein R is an alkyl or an aryl and n is 1W5, and (C) an alkoxy group-containing silane compound represented by formula V, wherein R is an alkyl, R' is an alkyl or an aryl and n is 0W3.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2470381A JPS57139117A (en) | 1981-02-21 | 1981-02-21 | Epoxy resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2470381A JPS57139117A (en) | 1981-02-21 | 1981-02-21 | Epoxy resin composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57139117A true JPS57139117A (en) | 1982-08-27 |
Family
ID=12145533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2470381A Pending JPS57139117A (en) | 1981-02-21 | 1981-02-21 | Epoxy resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57139117A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6469677A (en) * | 1987-09-09 | 1989-03-15 | Sankyo Organic Chemicals Co | Curing catalyst for cationic electrodeposition paint |
JPH0384058A (en) * | 1989-08-28 | 1991-04-09 | Sekisui Chem Co Ltd | Thixotropic epoxy resin composition |
-
1981
- 1981-02-21 JP JP2470381A patent/JPS57139117A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6469677A (en) * | 1987-09-09 | 1989-03-15 | Sankyo Organic Chemicals Co | Curing catalyst for cationic electrodeposition paint |
JPH0384058A (en) * | 1989-08-28 | 1991-04-09 | Sekisui Chem Co Ltd | Thixotropic epoxy resin composition |
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