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
1984-12-24
1986-08-05
Wong, Jr., Harry
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...
524516, 525186, 525203, C08L 3904
Patent
active
046044221
ABSTRACT:
A moldable composition which comprises a novel random N-(brominated or chlorinated phenyl) maleimide-containing copolymer, a thermoplastic resin, preferably, polycarbonate and a flame retardant synergist is disclosed. The molded composition exhibits at least a 94 V-1 classification when tested in accordance with Underwriters Laboratories Inc. Test Method UL94.
REFERENCES:
patent: 3705209 (1972-12-01), Matlack et al.
patent: 4072644 (1978-02-01), Hedrick
patent: 4266037 (1981-05-01), DiGiulio et al.
patent: 4302484 (1981-11-01), Rosenkranz
patent: 4351932 (1982-09-01), Street et al.
patent: 4388451 (1983-06-01), Culbertson et al.
Atlantic Richfield Company
Kozak Dennis M.
Wong, Jr. Harry
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