Patent ID: 6251308
Filing Date: 2001-06-26
Classification: B29L,C08F,C08K,C08L,H01M,Y02E

Abstract:
A composition comprisinga) an unsaturated prepolymer resin which comprises one or more of unsaturated polyester and vinyl ester resin;b) an unsaturated material copolymerizable with said resin and including a terminal ethylene group;c) at least 50% by total weight of the composition comprising an conductive filler;d) an initiator to initiate said copolymerization; ande) an effective amount of a rheological modifier to prevent phase separation between said resin and said conductive filler during molding, said rheological modifier being one or more compositions selected from the group consisting of Group II oxides and hydroxides, carbodiamides, aziridines, polyisocyanates, polytetrafluorethylene, perfluoropolyether, polyethylene and fumed silica, and clays.