Smoke-inhibited polymer compositions

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...

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260 2M, 260 4575G, 526 21, 526 48, C08F 842, C08F 844, C08F 1208, C08F21208

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active

040052486

ABSTRACT:
The evolution of smoke from the combustion of organic polymers which contain aromatic moieties, especially polymers of styrene, with and without other monomers, is reduced materially by forming a complex of the polymer and chromium carbonyl.

REFERENCES:
patent: 3278441 (1966-10-01), Manuel et al.
patent: 3637543 (1972-01-01), Kris et al.
patent: 3725319 (1973-03-01), Frisch
patent: 3729436 (1973-04-01), Phillips
patent: 3746664 (1973-07-01), Doenge
patent: 3766157 (1973-10-01), Pants et al.
patent: 3903028 (1975-09-01), Mitches
Reactions of Polystyrene with Chromium Hexacarbonyl, by Pittman et al., Journal Pol. Science, Part A-1, vol. 10, pp. 379-386 (1972).

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