Flame Retardant Compositions Containing Mixtures of Disubstituted Phosphinate Salts and Monosubstituted Phoshinate Salts

摘要

A flame retarded thermoplastic polymer composition comprising a thermoplastic polymer and a mixture of metal salts of dialkylphosphinic and monoalkylphosphinic acid providing improved flame retardant performance and better processability compared to a similar composition containing only a salt of dialkylphosphinic acid.