Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent
1975-09-19
1978-03-14
Hoke, V.P.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
260 4575W, 260 457RT, C08K 509
Patent
active
040790339
ABSTRACT:
Smoke suppressants, as distinguished from fire retardants, are disclosed for chlorine-containing resinous organic materials. The smoke suppressant comprises iron oxalate, zinc oxalate, zinc octoate, and mixtures thereof. Especially effective synergistic mixtures are a mixture of ferrous oxalate and zinc octoate and a mixture of ferrous oxalate and zinc oxalate.
REFERENCES:
patent: 2563772 (1951-08-01), Cheney
patent: 3367905 (1968-02-01), Zimberg et al.
patent: 3900441 (1975-08-01), King
patent: 3945974 (1976-03-01), Schwarcz et al.
patent: 3951894 (1976-04-01), Whelan
The Stabilization of Polyvinyl Chloride -- Chevassus, (1963), pp. 173 to 175.
Barr Thomas F.
Oswitch Stanley
Ferro Corporation
Hoke V.P.
Simmons Milton L.
Taylor Wesley B.
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