EPOXY RESIN COMPOSITION AND METHOD FOR PRODUCING EPOXY RESIN MEMBER

PROBLEM TO BE SOLVED: To provide an epoxy resin composition using a tertiary amine as a curing agent in which the viscosity increase in the initial stage can be suppressed while maintaining the curing time, and to provide a method for producing an epoxy resin composition member in which the epoxy re...

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Bibliographic Details
Main Authors OOSETO HIROKI, KAMAE TOSHIYA
Format Patent
LanguageEnglish
Published 27.08.2003
Edition7
Subjects
AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G
CHEMISTRY
COMPOSITIONS BASED THEREON
GENERAL PROCESSES OF COMPOUNDING
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
WORKING-UP
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Summary:PROBLEM TO BE SOLVED: To provide an epoxy resin composition using a tertiary amine as a curing agent in which the viscosity increase in the initial stage can be suppressed while maintaining the curing time, and to provide a method for producing an epoxy resin composition member in which the epoxy resin member can be produced efficiently by the casting using this composition. SOLUTION: The epoxy resin composition includes the components: (a) an epoxy resin, (b) a tertiary amine and (c) a cyclic ester, wherein the component (c) is added in an amount of 1-30 wt.% relative to 100 wt.% of (a) of the epoxy resin. COPYRIGHT: (C)2003,JPO
Bibliography:Application Number: JP20020046206