abstract |
Polymer compositions with high flame self-extinguishing characteristics are obtained by mixing: a) from 90 to 40 parts by weight of a thermoplastic polymer, or with elastomeric properties; b) from 6 to 33 parts by weight of one or more phosphates and / or ammonium or amine phosphonates; c) from 4 to 27 parts by weight of one or more salts of cyanuric acid with compounds derived from 2,4,6-triamino-1,3,5 + triazine and containing two or more rings triazine. |