Patent ID: 6939905
Filing Date: 2005-09-06
Classification: B29C,C08K,C08L

Abstract:
1. A molding composition consisting of (i) at least one branched or linear polycarbonate derived from at least one compound selected from a the group consisting of resorcinol, dihydroxydiphenols, bis-(hydroxyphenyl)-C (ii) at least one impact modifier, (iii) at least one halogen-free phosphorus-containing flameproofing agent selected from the second group consisting of compounds conforming to (A) and (B) wherein (A) is and (B) is wherein R R (iv) one or more members selected from the third group consisting of anti-dripping agent, lubricant and mold-release agent, nucleating agent, antistatic, stabilizer, coloring agent and pigment, said composition characterized in its UL 94 V-0 flammability rating at wall thicknesses ≦1.5 mm and a melt viscosity, measured at 260° C. and a shear rate of 100 s