Flame retarded polyamides

Details Flame retarded polyamides Flame retarded polyamides

1988-01-26

1988-11-22

Hoke, Veronica P.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

C08K 534

Patent

active

047866730

ABSTRACT:
Flame retarded polyamides and methods for their preparation, the polyamides being obtained by anionic polymerization of lactams or by the hydrolytic polycondensation of monomers in the presence of chain terminators, the flame resistance being conferred by incorporating into the molten polyamide a mixture of melamine cyanurate and a polyol having at least four hydroxy groups.

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H. L. Vandersall--J. Fire and Flammability--vol. 2, pp. 129-140, Apr. 1971.

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