POLYCARBONATE COMPOSITION AND ARTICLES FORMED THEREFROM

摘要

A composition includes at least one poly(aliphatic ester)-polycarbonate copolymer, a polysiloxane-polycarbonate copolymer, and an electromagnetic shielding agent (such as metal fibers). The composition exhibits excellent impact properties and electromagnetic shielding properties when formed into an article. Another composition includes at least one poly(aliphatic ester)-polycarbonate copolymer, a polysiloxane-polycarbonate copolymer, and carbon fibers. This composition has excellent impact properties when formed into an article.