Flame-resistant resin composition

Details Flame-resistant resin composition Flame-resistant resin composition

1974-12-03

1976-06-22

Tillman, Murray

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260837R, 260DIG24, C08G 4514

Patent

active

039652122

ABSTRACT:
A flame-resistant resin composition consisting essentially of 100 parts by weight of polytetramethylene terephthalate, 3 to 40 parts by weight of a flame retardant represented by the general formula, ##SPC1##
Wherein n + m is a number of 0 to 10; X is a bromine or chlorine atom; and i, j, k and l are individually an integer of 1 to 4, and antimony trioxide, the weight ratio of said flame retardant to said antimony trioxide being in the range of from 0.25 to 6. This composition is excellent in mechanical properties, thermal properties and moldability, and causes no spread of fire to other materials even when dripped at the time of combustion.

REFERENCES:
patent: 3361848 (1968-01-01), Siggel
patent: 3560605 (1971-02-01), Siggel
patent: 3621074 (1971-11-01), Siggel

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