公开(公告)号：US20200165432A1

公开(公告)日：2020-05-28

申请号：US16632920

申请日：2018-07-25

Applicant: INEOS STYROLUTION GROUP GMBH

Inventor： Tobias SCHULZ ,  Norbert NIESSNER ,  Andrew CHUNG ,  Richard JOHNSON

IPC: C08L25/12 ,  C08J3/20 ,  C08J3/00

Abstract: Thermoplastic polymer compositions (P) comprising at least one styrene-based polymer composition (A) comprising at least one graft copolymer (A-1), at least one organopolysiloxane compound, and optionally at least one colorant, dye or pigment, and/or at least one further additive show improved properties with respect to residual gloss after abrasion combined with improved melt flow characteristics while heat resistance is not affected.