JPS5578016A - Epoxy resin curing agent - Google Patents
Epoxy resin curing agentInfo
- Publication number
- JPS5578016A JPS5578016A JP15129278A JP15129278A JPS5578016A JP S5578016 A JPS5578016 A JP S5578016A JP 15129278 A JP15129278 A JP 15129278A JP 15129278 A JP15129278 A JP 15129278A JP S5578016 A JPS5578016 A JP S5578016A
- Authority
- JP
- Japan
- Prior art keywords
- curing agent
- epoxy resin
- complex
- room temperature
- resin curing
- 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
Landscapes
- Epoxy Resins (AREA)
Abstract
PURPOSE: To obtain a curing agent capable of curing epoxy resins at room temperature in a short time, by using a complex of a specific polybasic carboxylic acid with a boron trifluoride.
CONSTITUTION: (A) An ester of an alcohol, e.g. diethylene glycol, having a chain or cyclic ether linkage with a polybasic carboxylic acid, e.g. succinic acid, is incorporated with (B) 0.1W20wt% of boron trifluoride to form a complex as a curing agent.
EFFECT: Cured articles having improved mechanical strength, bond strength, and film forming properties, are obtained at room temperature for about 5 min or less.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15129278A JPS5578016A (en) | 1978-12-05 | 1978-12-05 | Epoxy resin curing agent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15129278A JPS5578016A (en) | 1978-12-05 | 1978-12-05 | Epoxy resin curing agent |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5578016A true JPS5578016A (en) | 1980-06-12 |
Family
ID=15515485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15129278A Pending JPS5578016A (en) | 1978-12-05 | 1978-12-05 | Epoxy resin curing agent |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5578016A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007061125A (en) * | 2005-08-29 | 2007-03-15 | Matsushita Electric Ind Co Ltd | Electric water heater |
JP2014136781A (en) * | 2013-01-18 | 2014-07-28 | Asahi Kasei Chemicals Corp | Composition and polymer |
-
1978
- 1978-12-05 JP JP15129278A patent/JPS5578016A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007061125A (en) * | 2005-08-29 | 2007-03-15 | Matsushita Electric Ind Co Ltd | Electric water heater |
JP2014136781A (en) * | 2013-01-18 | 2014-07-28 | Asahi Kasei Chemicals Corp | Composition and polymer |
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