Resin composition, conductive roller prepared by molding the composition and electronic photographic cartridge

摘要

A resin composition comprising a resin (a) and a conductive filler (b), wherein the resin (a) contains a styrene type thermoplastic elastomer and/or an olefin type thermoplastic elastomer, said resin composition having a volume resistivity of from 10<2> to 10<12> OMEGA .cm and a compression set (Cs1) of at most 35% by JIS K6301.