发明授权
US4861829A Thermoplastic polycarbonate moulding materials 失效
热塑性聚碳酸酯成型材料

Thermoplastic polycarbonate moulding materials
摘要:
The present invention relates to thermoplastic moulding materials from polydiorganosiloxane-polycarbonate block copolymers and copolymers from styrenes and maleic anhydride and, if appropriate, further conventional additives, and also a process for the preparation of these moulding materials.
信息查询
0/0