Composition for formation of cured epoxy resin, and cured products thereof

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United States of America Patent

PATENT NO 9068074
APP PUB NO 20120196991A1
SERIAL NO

13500999

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Abstract

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An object of the present invention is to provide a composition for the formation of a cured epoxy resin, wherein the composition can suppress a curing reaction at a low temperature to thereby enhance one-pack stability, and can also be subjected to a heating treatment to thereby effectively cure a resin. The present invention provides a composition for the formation of a cured epoxy resin, the composition comprising the following components (A), (B) and (C):

    (A) an epoxy resin;(B) a clathrate compound of a carboxylic acid derivative represented by formula (I):R(COOH)n  (I);and an imidazole compound represented by formula (II);and (C) a tetrakisphenol type compound represented by formula (III).

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Patent Owner(s)

Patent OwnerAddress
NIPPON SODA CO LTDTOKYO
NISSO CHEMICAL ANALYSIS SERVICE CO LTD345 TAKADA ODAWARA-SHI KANAGAWA 2500216

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Amanokura, Natsuki Ichihara, JP 8 38
Matsumoto, Hitoshi Ichihara, JP 223 5955
Nakayama, Emi Ichihara, JP 5 6
Ono, Kazuo Ichihara, JP 68 648

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