POLYCARBONATE RESIN COMPOSITION FOR VEHICLE EXTERIOR

摘要

A polycarbonate resin composition for a vehicle exterior may include a polycarbonate resin, a silicone polycarbonate, and a syndiotactic polystyrene. The polycarbonate resin may be 45˜85% by weight, the silicone polycarbonate may 10˜50% by weight, and the syndiotactic polystyrene may be greater than 2% by weight and less than 7% by weight, with respect to a total weight of the composition. The polycarbonate resin composition may further include other additives such as a black pigment. The polycarbonate resin composition provides improved physical and/or chemical properties.

主权项

1. A polycarbonate resin composition for a vehicle exterior, comprising:
a polycarbonate resin; a silicone polycarbonate; and a syndiotactic polystyrene.