公开(公告)号：US09714310B2

公开(公告)日：2017-07-25

申请号：US14914495

申请日：2014-08-26

Applicant: INEOS STYROLUTION GROUP GMBH

Inventor： Norbert Niessner ,  Phillip Boeckmann ,  Maarten Staal ,  Rolf Minkwitz

IPC: C08L51/00 ,  C08F265/04

CPC classification number: C08F265/04 ,  C08L51/003 ,  C08L2205/025 ,  C08L2207/53 ,  C08L25/12 ,  C08L51/04 ,  C08F212/10

Abstract: Thermoplastic copolymer compositions which contain 50 to 82 wt.-% of a SAN copolymer AI and 15 to 55 wt.-% of a graft copolymer A2, which has an average particle size of 50 to 150 nm and is constituted of at least one rubber-like graft base with a glass transition temperature Tg