Dainippon Ink and Chemicals, Incorporated

Hidehiko Tomokuni

Ou Shibata

The present invention relates to a fiber-reinforced plastic molded article including a surface layer (A) composed of a polymer material, an intermediate layer (B) and a fiber-reinforced plastic layer (C); wherein (1) said intermediate layer (B) is composed of the cured product of an intermediate layer composition comprising a curable resin composition including a polymerizable unsaturated monomer and a polymerization curable unsaturated resin, a filler and a thixotropic agent, (2) said curable resin composition is able to form a casting plate having tensile elongation percentage of 2 to 50% and Barcol hardness (B value) of 50 or more by its curing, (3) the content of said filler is 30 to 150 parts by weight relative to 100 parts by weight of curable resin composition, and (4) the content of said thixotropic agent is 1 to 4 parts by weight relative to 100 parts by weight of curable resin composition.

Growing community of inventors

Osaka, Japan

Hidehiko Tomokuni