CONDUCTIVE POLYMER AQUEOUS SUSPENSION, METHOD FOR PRODUCING SAME, CONDUCTIVE ORGANIC MATERIAL, SOLID ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURING SOLID ELECTROLYTIC CAPACITOR

摘要

A conductive polymer aqueous suspension is prepared by dispersing a conductive polymer powder, the surface of which is doped with a polyacid that contains 50-99% (inclusive) of anion groups with respect to the number of repeating units of the polyacid, in an aqueous medium. By the use of this conductive polymer aqueous suspension, there can be provided: an organic material that has excellent adhesion to a base, excellent moisture resistance and high conductivity; a solid electrolytic capacitor that has low ESR and excellent reliability in a high humidity atmosphere; and a method for manufacturing the solid electrolytic capacitor.