Patent ID: 7632881

Claim:
A composition comprising (i) 100 parts by weight of polycarbonate; (ii) from about 0 to about 0.26 parts by weight of an anti-drip agent; (iii) from about 1×10 −4 parts to about 0.1 parts by weight of an aromatic sulfone sulfonate of Formula K-1: wherein R 1 , R 2 , and R 3 are independently selected from a C 1 -C 6 alkyl group; M is a metal; n is an integer and 1≦n≦3; w is an integer and 0≦w≦5; p and q are integers, p≧0, q≧0, and p+q≧4; (iv) from about 1×10 −5 parts to about 0.1 parts by weight of an aromatic sulfonate; (v) from about 0.1 parts to about 10 parts by weight of an elastomer-modified graft copolymer; (vi) from about 0.1 parts to about 12 parts by weight of a polysiloxane-polycarbonate copolymer, and (vii) optionally from about 0.1 parts to about 5 parts by weight of a siloxane oligomer; wherein the halogen content from the anti-drip agent is from 0 to less than about 0.1 percent by weight based on the total weight of the composition; and wherein a molded sample of the composition has a UL 94 flammability V0rating at 1.2 mm.