POLYESTER MOLDING COMPOSITION

摘要

A thermoplastic resin composition comprising: (a) alkylene aryl polyester copolymers having metal sulfonate units represented by formula (IA) or the formula (IB): (M+nO3S)d-A-(OR''OH)p where p = 1-3, d = 1-3, p+d = 2-6, n = 1-5, and A is an aryl group containing one or more aromatic rings where the sulfonate substituent is directly attached to an aryl ring, R'' is a divalent alkyl group and the metal sulfonate group is bound to the polyester through ester linkages; (b) glass fibers.