Flame-retardant styrene-base resin composition

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...

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524341, 524369, 524411, 524412, C08K 513, C08K 506

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active

047359838

ABSTRACT:
A flame-retardant styrene-base resin composition is composed of 100 parts by weight of a styrene-base resin, 2.0-20.0 parts by weight of a halogenous flame retardant and 0.1-5.0 parts by weight of an antimony compound. The weight ratio of halogen atoms/antimony atoms in the resin composition is 5 or greater. The resin composition of this invention has well-balanced specific gravity, impact resistance and heat resistance and flame retardancy.

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patent: 4567218 (1986-01-01), Petiet
Tabor, Theodore et al-Fire Retardants: "Proceedings of 1974 Intnl. Symposium on Flammability and Fire Retardants"-May 1-2, 1974, Ontario, Canada, Technomic Pub. Co. Westport Conn., pp. 162-178, published 1979, Vijay Mohan Bhatnagar editor.

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