| abstract |
A highly conductive resin composition comprising: n (a) 55% by weight or more of a polyoxymethylene resin, n (b) 5-15% by weight of a carbon black exhibiting a dibutyl phthalate absorption of 300 ml/100 g or more, n (c) 0.05-10% by weight of an epoxy compound, and n (d) 5-20% by weight of a polyolefin copolymer of ethylene and an α-olefin of 3-6 carbon atoms, or a polyester copolymer having diol residues represented by formula (1) and dicarboxylic acid residues represented by formulae (2), (3) and (4), n n --(O--R--O)-- (1) n n R is an aliphatic hydrocarbon residue of 2-12 carbon atoms, ##STR1## R 1 is an ethylene group, a polymethylene group of 3-6 carbon atoms, or an alkenylene group of 2-6 carbon atoms, ##STR2## l is an integer of 7-24, ##STR3## Ph is an aromatic hydrocarbon residue, and the molar ratio of (2)/[(2)+(3)+(4)] being 5-100 mole %. |