Patent ID: 9690013
Date: 2017-06-27
CPC Classifications: C08G,C08J,C08L,G02B,G02F

Claim:
1. A resin composition for an optical material, comprising: a polymer (A) obtained by using (meth)acrylic acid or an alkyl (meth)acrylate; and a polyester resin (B); wherein the polyester resin (B) is a polyester resin (B1) that has, in a main chain thereof, an aromatic ring-containing structural unit and has a number average molecular weight of 300 to 5,000, and an end of the main chain is capped with a monocarboxylic acid residue or a monoalcohol residue; and the polymer (A) and the polyester resin (B) are mixed or blended together to form the resin composition.