COMPOSITION RETARDATRICE DE FLAMME ET COMPOSITION DE RÉSINE RETARDATRICE DE FLAMME LA CONTENANT

摘要

A flame retardant composition containing (A) a piperazine phosphate, (B) a melamine phosphate, and (C) an oil having a siloxane bond and a specific gravity of 0.930 to less than 0.970 at 25°C. Component (C) is present in an amount of 0.01 to 5 parts by mass per 100 parts by mass of the sum of components (A) and (B). The flame retardant composition preferably further contains (D) 0.01 to 5 parts by mass, per 100 parts by mass of the sum of components (A) and (B), of a methylhydrogen silicone oil having hydrogen as part of the side chains of polysiloxane and a specific gravity of 0.970 to less than 1.01 at 25°C.