Blends of polyolefin graft polymers and ASA polymers, SMA polymers and condensation polymers.

摘要

A novel thermoplastic polymer composition comprises a blend of (A) a polyolefin graft polymer and (B) a copolymer of acrylonitrile and styrene modified with a base polymer such as an acrylic polymer, a chlorinated polyethylene, or a terpolymer of styrene, acrylonitrile and a polyene modifier, or (C) a copolymer of styrene and maleic anhydride and modifications thereof, or (D) a condensation polymer such as a polycarbonate, a polyester of bisphenol and phthalic acids, or a polyalkylene terephthalate.