Patent ID: 6780917
Filing Date: 2004-08-24
Classification: C08K,C08L

Abstract:
An aromatic polycarbonate resin composition comprising:(I) 100 parts by weight of a resin component consisting of (1) 50 to 100 wt % of an aromatic polycarbonate (component A) and (2) 0 to 50 wt % of at least one thermoplastic resin (component B) selected from the group consisting of a thermoplastic polyester resin (component B-1) and a styrene unit component-containing resin having a rubber component content of less than 40 wt % (component B-2); and (II) 1 to 100 parts by weight of wollastonite particles (component C) having such particle shape characteristics that the particles have a number average fiber length of 10 &mgr;m or less and number average fiber diameter of 4 &mgr;m or less and include particles having a fiber length of 5 to 25 &mgr;m in a number proportion of less than 50% of the total and having a fiber length of more than 25 &mgr;m in a number proportion of 5% or less of the total, and include particles passing through a 325-mesh sieve by a wet screening method in an amount of 99.96 wt % or more.