CONDUCTIVE THERMOPLASTIC RESIN COMPOSITION, CONDUCTIVE POLYAMIDE RESIN COMPOSITIONS, AND CONDUCTIVE POLYAMIDE FILM

摘要

(1) A conductive polyamide resin composition which comprises a polyamide resin comprising a polyamide having a structure corresponding to a polycondensation product obtained by polycondensation in which a diamine comprising pentamethylenediamine and a dicarboxylic acid are used as monomer ingredients (hereinafter referred to as "polyamide 5X") and a conductivity-imparting agent, wherein the conductive polyamide resin composition has an ash content within a specific range and a film formed from the conductive polyamide resin composition has a volume resistivity within a specific range; (2) a conductive thermoplastic resin composition which comprises a thermoplastic resin (a) selected from polyamide resins 5X, a thermoplastic resin (b) having a solubility parameter different from that of the thermoplastic resin (a), and a conductivity-imparting agent; and (3) a conductive polyamide resin composition which comprises the polyamide 5X and a modified elastomer in specific amounts.