Flame retardant mixture of triaryl phosphates and resinous compositions thereof

摘要: Flame retardant admixtures of triaryl phosphates and a resin as well process for preparation are described. The phosphate mixture includes at least one where 1 or 2 the 3 aryl groups mesityl remaining group independently selected from among phenyl xylyl. provides better flame retardancy per unit weight phosphorous than, instance, triphenyl alone trimesityl alone.