公开(公告)号：US12098503B2

公开(公告)日：2024-09-24

申请号：US17610739

申请日：2020-04-09

申请人： DOW SILICONES CORPORATION ,  DOW GLOBAL TECHNOLOGIES LLC

发明人： Yusheng Chen ,  Lili Shi ,  Zhihai Zhang ,  Rui Wang ,  Yi Guo ,  Wengang Song ,  Linfei Wang

IPC分类号： D06N3/12 ,  C09D7/20 ,  C09D183/04 ,  D06N3/00 ,  C08G77/12 ,  C08G77/20

CPC分类号： D06N3/128 ,  C09D7/20 ,  C09D183/04 ,  D06N3/0061 ,  D06N3/0095 ,  D06N3/0097 ,  C08G77/12 ,  C08G77/20 ,  D06N2209/105 ,  D06N2211/14 ,  D06N2211/28 ,  C09D183/04 ,  C08L83/00 ,  C08L83/00 ,  C08K3/36 ,  C08K5/56

摘要： The present disclosure relates to a silicone elastomeric coating composition for synthetic leather, particularly silicone-based synthetic leather, a silicone elastomeric coating (e.g., a topcoat) formed as a reaction product of the cure of the coating composition, methods of making the topcoat and synthetic leather utilizing the same and uses of synthetic leather products. The topcoat is designed to provide synthetic leather with an improved abrasion and scratch resistant topcoat.