Patent ID: 8084542
Filing Date: 2011-12-27
Classification: C08F,C08K,C08L

Abstract:
1. A shaped article obtained by shaping and crosslinking a crosslinkable acrylic rubber composition comprising an acrylic rubber and a crosslinking agent, wherein said acrylic rubber is comprised of a copolymer comprising from 0.1 to 20% by weight of (A) units of a butenedioic acid monoester monomer having a monocycloalkane structure having from 3 to 20 carbon atoms and from 50 to 99.9% by weight of (B) units of at least one monomer selected from the group consisting of acrylic acid ester monomers and methacrylic acid ester monomers, wherein the butenedioic acid monoester monomer having a monocycloalkane structure is a monomer selected from the group consisting of a fumaric acid monocycloalkyl ester monomer and a maleic acid monocycloalkyl ester monomer.