公开(公告)号：US10160855B2

公开(公告)日：2018-12-25

申请号：US15464965

申请日：2017-03-21

申请人： Hyundai Motor Company ,  Kia Motors Corporation ,  Hanwha Total Petrochemical Co., Ltd.

发明人： Min Jin Choi ,  Young Ho Choi ,  Yong Bum Lee ,  Ji Hyun Jung ,  Jae Ho Han ,  Byoung Ho Lee ,  Jae Gon Lim ,  Joung Hwan Han

IPC分类号： C08L53/00 ,  B29B13/06 ,  B29C45/00 ,  C08K3/08 ,  C08K5/36 ,  B29K23/00 ,  B29K105/16 ,  B29K505/00 ,  B29K509/02 ,  B29L31/30 ,  B60R19/03

摘要： A metallic polypropylene resin composition is provided herein. The metallic polypropylene resin composition provides appearance characteristics that are similar to those provided by painting, but without painting. The metallic polypropylene resin composition of the present invention has excellent physical properties such as scratch resistance, and thus may be applied to molding methods, such as a molded in color (MIC) method. The resin composition is useful as a material for automobile interior and exterior parts, as wells as electric and electronic products, which can be molded by the MIC method.