JPS5578015A - Production of transparent cured epoxy resin article - Google Patents
Production of transparent cured epoxy resin articleInfo
- Publication number
- JPS5578015A JPS5578015A JP14748779A JP14748779A JPS5578015A JP S5578015 A JPS5578015 A JP S5578015A JP 14748779 A JP14748779 A JP 14748779A JP 14748779 A JP14748779 A JP 14748779A JP S5578015 A JPS5578015 A JP S5578015A
- Authority
- JP
- Japan
- Prior art keywords
- epoxy resin
- resins
- production
- curing agent
- cured epoxy
- 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)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: To obtain the title article having improved compatibility with epoxy resins and high strength, by using a specific polymer derived from a monoepoxy compound, as a curing agent.
CONSTITUTION: (A) A polymerized fatty acid, e.g. polymerized linoleic acid, or its ester or both are reacted with (B) a polyamine, e.g. ethylenediamine, and (C) a monoepoxy compound, e.g. styrene oxide or phenyl glycidyl ether. The resulting polymer as a curing agent is added to an epoxy resin composition to form the desired article. The equivalent ratio of (C) to the active hydrogen of the amino group in the resulting polymer is preferably 0.1W0.5:1.
EFFECT: Useful for coating and casting resins, adhesives, and laminating resins. Improved transparency even in room temperature curing.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14748779A JPS5578015A (en) | 1979-11-13 | 1979-11-13 | Production of transparent cured epoxy resin article |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14748779A JPS5578015A (en) | 1979-11-13 | 1979-11-13 | Production of transparent cured epoxy resin article |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2965571A Division JPS5123560B1 (en) | 1971-05-04 | 1971-05-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5578015A true JPS5578015A (en) | 1980-06-12 |
Family
ID=15431495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14748779A Pending JPS5578015A (en) | 1979-11-13 | 1979-11-13 | Production of transparent cured epoxy resin article |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5578015A (en) |
-
1979
- 1979-11-13 JP JP14748779A patent/JPS5578015A/en active Pending
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