| abstract |
Polymeric compositions endowed with high self-extinguishing characteristics when exposed to a flame, based on thermoplastic polymers or polymers endowed with elastomeric properties, in particular olefinic polymers or copolymers comprising: (a) from 89 to 45 parts by weight of a thermoplastic polymer, or of a polymer, or of a polymer endowed with elastomeric properties; (b) from 8 to 30 parts by weight of one or more ammonium or amine phosphate(s) and/or phosphonate(s); (c) from 3 to 25 parts by weight of one or more compound(s) derivatives of 2,4,6-triamino-1,3,5-triazine, having the general formula (I): <IMAGE> (I) |