| 摘要 |
<p>Moulding compositions having flame-resistant properties Flame resistant thermoplastic moulding compositions consisting of a) from 5 to 85 parts, by weight, of an aromatic poly carboante, b) from 15 to 95 parts, by weight, of a SAN-graft polymer, c) from O to 50 parts, by weight, of a thermoplastic polymer, d) optionally from 3 to 15 parts, by weight, (per 100 parts by weight of a) + b) + c) of an organic, low molecular weight, oligomeric or polymeric halogen compound, e) from 0.05 to 5 parts, by weight, (per 100 parts by weight of a) + b) + c), of antimony trioxide, antimony carbonate, bismuth trioxide or bismuth carbonate, and f) from 0.05 to 0.5 parts, by weight, based on 1.00 parts, by weight, of the sum of a)-f), of finelydivided tetrafluoroethylene polymer having a fluorine content of from 65 to 76 %, by weight, and a process for the production thereof.</p> |
