公开(公告)号：US09346942B2

公开(公告)日：2016-05-24

申请号：US14554195

申请日：2014-11-26

申请人： Samsung SDI Co., Ltd.

发明人： Yeon Wook Chung ,  Yong Hee Kang ,  Kyu Young Kim ,  Byeong Yeol Kim ,  Joong In Kim

IPC分类号： C08K9/00 ,  C08K5/5435 ,  C08K5/549 ,  C08L69/00 ,  C08K5/5419 ,  C08K9/04 ,  C08K9/06

CPC分类号： C08K5/5435 ,  C08K5/5419 ,  C08K5/549 ,  C08K9/04 ,  C08K9/06 ,  C08L69/00 ,  C08L83/06

摘要： A thermoplastic resin composition includes a thermoplastic resin including a polycarbonate resin; a siloxane compound represented by Formula 1; and surface-modified hydrophobic silica: wherein R1 and R2 are the same or different and are each independently C1 to C5 alkyl; R3 and R4 are the same or different and are each independently C2 to C10 alkylene; A1 and A2 are the same or different and are each independently a glycidoxy group, an epoxy group, an amine group, a hydroxyl group, a hydrogen atom, a vinyl group, a (meth)acryloyl group, or an aryl group; and n is an integer from 2 to 80. The thermoplastic resin composition can exhibit excellent properties in terms of impact resistance, heat resistance, scratch resistance, surface gloss, mar resistance, and the like.

摘要翻译： 热塑性树脂组合物包括含有聚碳酸酯树脂的热塑性树脂; 由式1表示的硅氧烷化合物; 和表面改性的疏水性二氧化硅：其中R1和R2相同或不同，并且各自独立地为C1至C5烷基; R 3和R 4相同或不同，各自独立地为C 2至C 10亚烷基; A1和A2相同或不同，各自独立地为缩水甘油氧基，环氧基，胺基，羟基，氢原子，乙烯基，（甲基）丙烯酰基或芳基; n为2〜80的整数。热塑性树脂组合物在耐冲击性，耐热性，耐擦伤性，表面光泽，耐擦伤性等方面表现出优异的性能。