Patent ID: 8604107

Claim:
A flame-retardant resin composition comprising (1) 3 to 30 parts by weight of phosphorus compound (component B) having a thermal decomposition temperature of not higher than 340° C., (2) 0.01 to 0.5 part by weight of partial ester or full ester of polyhydric alcohol having 1 to 25 carbon atoms and saturated fatty acid having 10 to 30 carbon atoms, and (3) 100 parts by weight of polycarbonate resin (component A) that mainly comprises a recurring unit represented by the following formula (1): wherein the component B is an organophosphorus compound (B-1) represented by the following formula (3): wherein R 1 represents a hydrogen atom, an aryl group having 6 to 15 carbon atoms or an aralkyl group having 7 to 20 carbon atoms, and R 2 and R 3 each independently represent a hydrogen atom, a halogen atom, an alkyl group having 1 to 10 carbon atoms, an alkoxy group having 1 to 10 carbon atoms, an aryl group having 6 to 15 carbon atoms, an aryloxy group having 7 to 20 carbon atoms or an aralkyloxy group having 7 to 20 carbon atoms.