ADDITIVE FOR MODIFYING RESIN MATERIAL OPTICAL PROPERTY AND METHOD FOR PRODUCING THE SAME, AND OPTICAL RESIN COMPOSITION AND METHOD FOR PRODUCING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide an additive capable of modifying optical properties of a resin material by adding a small amount of the additive to the resin material.;SOLUTION: The additive contains a structure represented by R-Si-O-M (wherein R is a chain, cyclic or alicyclic alkyl group, a phenyl group, an alkyl group including a phenyl group, or an alkyl group containing a reactive functional group such as a vinyl group and an epoxy group; M is a metal element). The additive comprises particles each having a grain size of ≤10 nm, and is soluble in an organic liquid.;COPYRIGHT: (C)2009,JPO&INPIT