| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a photocurable resin composition which can attempt the improvement of the refractive index and can simultaneously attempt the improvement of transparency, heat resistance and handleability, and to provide an optical material. <P>SOLUTION: The photocurable resin composition contains an epoxy resin having two or more epoxy groups in one molecule, a photopolymerization initiator composed of an anion component and a cation component, and at least one alkoxysilane compound selected from the group consisting of methyltrimethoxysilane, 1,2-bis(trimethoxysilyl)ethane, and benzyltriethoxysilane. <P>COPYRIGHT: (C)2012,JPO&INPIT |
