Patent ID: 8829104
Filing Date: 2014-09-09
Classification: C08F,C08L

Abstract:
1. A styrene-based resin composition comprising a resin composition (1) and 5 to 20 parts by mass of flame retardant (D) based on 100 parts by mass of the resin composition (1), wherein the resin composition (1) comprising 30 to 51% by mass of a graft copolymer (A) obtained by graft polymerizing a diene-based rubbery polymer with an aromatic vinyl-based monomer and an unsaturated nitrile monomer, 10 to 55% by mass of a copolymer (B) comprising two or more of monomers selected from the group consisting of aromatic vinyl-based monomers, unsaturated nitrile monomers, and unsaturated carboxylic acid alkyl ester monomers, and 15 to 39% by mass of a copolymer (C) comprising two or more unsaturated carboxylic acid alkyl ester monomers, and wherein a proportion of the diene-based rubbery polymer to the resin composition (1) is 15 to 25% by mass; wherein the resin composition (1) further comprises 1 to 12% by mass of an aromatic polycarbonate (E), wherein (A)+(B)+(C)+(E) =100% by mass.