Flame retardant thermoplastic polymer composition, a water-insoluble ammonium polyphosphate powder as a component thereof, and a flame-retardant thermoplastic polymer composition (water-insoluble ammonium polyphosphate powder as the component thereof, and a process for producing the same)

摘要

The present invention relates to the following formulations, various ammonium polyphosphates, and a method for producing the same, which are developed to solve the surface bleeding problem of a molded article of a thermoplastic polymer containing ammonium polyphosphate: Formulation (1) (B), (C) and (D), the following components (A), (B) and (C): ammonium polyphosphate (C1) (II) group, (III) group or (IV) group element of the periodic table of the periodic table (C2) and the water-insoluble powder (C3) prepared from the component (B): Specific organic triazine compounds, Component (D): Thermoplastic polymer, The molded article obtained from the above composition may be used for a long period of use under high temperature and high humidity conditions, such as regular devices and parts thereof, Trims, vehicles, ships and aircraft).