One liquid type cyanate-epoxy composite resin composition, its hardened material, manufacturing method thereof, and materials for sealing and adhesive agents using the same
AssigneeAdeka Corporation
InventorsRyo Ogawa, Mitsunori Ide, Shinsuke Yamada
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Abstract
The present invention is a cyanate-epoxy composite resin composition comprised of a cyanate ester resin (A), an epoxy resin (B), and a latent curing agent (C), characterized in that the latent curing agent (C) is composed of a modified polyamine (c1), a phenol resin (c2) and one or more kind of polycarboxylic acid (c3). The above modified polyamine (c1) is a modified polyamine, which is obtained by the reaction of polyamine compound (c1-1) with epoxy compound (c1-2), containing one or more amino group having an active hydrogen within a molecule.
Claims16
One liquid cyanate-epoxy composite resin composition comprised of a cyanate ester resin (A), an epoxy resin (B), and a latent curing agent (C), characterized in that the above latent curing agent (C) is composed of a modified polyamine (c1), a phenol resin (c2) and one or more kind of polycarboxylic acid (c3), and the above modified polyamine (c1) is a modified amine which is obtained by the reaction of polyamine compound (c1-1) with epoxy compound (c1-2) and has one or more amino group having an active hydrogen within a molecule.
Dependencies are inferred from the claim text.