SELF-EXTINGUISHING COMPOSITIONS OF THERMOPLASTIC POLYMERS

摘要

"SELF-EXTINGUISHING COMPOSITIONS OF THERMOPLASTIC POLY MERS" Compositions of thermoplastic polymers comprising, in mixture, a thermoplastic polymer and a mixture of self- extinguishability - conferring additives, formed by: - ammonium phosphate or ammonium polyphosphate: (I) (wherein p is preferably equal to or greater than 50); - phosphorus-containing compound definable by means of the general formula: or (IIa) (IIb) (wherein R1, R2 and R3 have the meaning as indicated in the disclosure).