Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Patent
1992-03-17
1995-01-03
Buffalow, Edith
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
174113R, 252609, 264 83, 524436, 428461, 428921, D02G 300
Patent
active
053785398
ABSTRACT:
This invention provides a flame-retardant thermoplastic composition comprising a blend of ethylene copolymers, polyethylene, metal hydroxides and optionally a coupling agent and a compatibilizing agent, which is mildly cross-linked during blending with a peroxide and a polyfunctional compound. The composition has superior flame retardancy and a good balance of mechanical properties and electrical insulating properties, and maintains melt processibility for use as a sheath or insulation for wires and cables.
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patent: 4769179 (1988-09-01), Kato et al.
patent: 4814130 (1989-03-01), Shiromatsu et al.
patent: 4839412 (1989-06-01), Harrell et al.
patent: 4840987 (1989-06-01), Sakamoto
Buffalow Edith
E. I. Du Pont de Nemours and Company
Evans Craig H.
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