Patent ID: 8501868
Filing Date: 2013-08-06
Classification: C08F,C08L

Abstract:
1. A thermoplastic molding composition comprising a mixture of (a) from 10 to 50% by weight, based on the entirety of components (A), (B), and (C), of a methyl methacrylate polymer as component (A), obtainable via polymerization of a mixture composed of (b) from 20 to 60% by weight, based on the entirety of components (A), (B), and (C), of a copolymer as component (B), obtainable via polymerization of a mixture composed of (c) from 20 to 70% by weight, based on the entirety of components (A), (B), and (C), of a graft copolymer as component (C), obtainable from (d) optionally, amounts of up to 20% by weight, based on the entirety of components (A), (B), and (C), of additives as component (D), wherein component (C32) is a vinylaromatic monomer and the graft copolymer (C) is produced via emulsion polymerization and is isolated from the reaction mixture by precipitation resulting from shear.