CONDUCTIVE POLYANILINE COMPOSITION, FILM THEREOF, AND PROCESSES FOR PRODUCING THESE

摘要

A conductive polyaniline composition which comprises a polyaniline containing as a dopant at least one novolac resin selected among phenolsulfonic acid novolac resins and naphtholsulfonic acid novolac resins. It can be obtained by bringing a polyaniline into contact with an aqueous solution of the novolac resin to thereby dope the polyaniline with the novolac resin. Also provided is a conductive polyaniline film which comprises a polyaniline containing the novolac resin as a dopant. This conductive polyaniline film can be obtained by bringing a polyaniline film into contact with an aqueous solution of the novolac resin to thereby dope the polyaniline with the novolac resin.