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...
Patent
1990-07-25
1991-10-22
Morgan, Kriellion S.
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...
524427, 524436, 524437, 428372, 428379, 428389, 428405, 174110V, 174121A, C08K 327, C08K 326
Patent
active
050596519
ABSTRACT:
A flame retardant and smoke suppressed polymeric composition comprising a radiation curable copolymer of ethylene and vinyl acetate containing 50-85% by weight of vinyl acetate having intimately admixed therewith a flame retarding and smoke suppressing amount of a finely divided filler mixture consisting essentially of a first filler selected from hydroxides and carbonate of di- and tri-valent metals and a second filler which is zinc borate, the composition may be shaped into a desired article, such as a sheath of an electric wire, which may be radiation cured.
REFERENCES:
patent: 4191675 (1980-03-01), Inagaki et al.
patent: 4349605 (1982-09-01), Biggs et al.
patent: 4426549 (1984-01-01), Natwig
The Condensed Chemical Dictionary, Ninth Edition, pp. 772-773.
Morgan Kriellion S.
Sumitomo Electric Industries Ltd.
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