| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition providing a cured resin exhibiting a high elastic modulus and a high heat resistance as a matrix resin for a fiber-reinforced composite material; and to provide a fiber-reinforced composite material using the same and exhibiting a high tensile strength and compressive strength. <P>SOLUTION: The epoxy resin composition includes components (A), (B) and (C), wherein the component (A) is an epoxy resin containing an alicyclic structure; the component (B) is a bifunctional eposxy resin having a naphthalene skeleton, and the component (C) is an epoxy resin having three or more epoxy groups in the molecule. <P>COPYRIGHT: (C)2012,JPO&INPIT |
