RADICALLY POLYMERIZABLE RESIN COMPOSITION, PREPREG, AND FIBER-REINFORCED COMPOSITE MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide a radically polymerizable resin composition capable of giving a fiber-reinforced composite material excellent in toughness and heat resistance in good productivity, to provide a prepreg, and to provide a fiber-reinforced composite material excellent in toughness and heat resistance. SOLUTION: The radically polymerizable resin composition used comprises a vinyl ester resin (A) represented by formula (1) (wherein R1is a hydrogen atom or a methyl group; and n is an integer of 1 or greater) and a diallyl phthalate resin (B). COPYRIGHT: (C)2008,JPO&INPIT