Patent ID: 9142356
Filing Date: 2015-09-22
Classification: H01G,Y02E,Y10T

Abstract:
1. A method of manufacturing a solid electrolytic capacitor, comprising the steps of: forming a dielectric coating film on a surface of an anode body; and forming a solid electrolyte layer containing a silane compound and made of a conductive polymer on said dielectric coating film by impregnating said anode body with a monomer as a precursor of said conductive polymer, an oxidant and a silane compound, wherein in the step of forming said solid electrolyte layer, said monomer as a precursor of said conductive polymer is mixed with said silane compound, and then is mixed with said oxidant, and said solid electrolyte layer containing said silane compound is formed by oxidizing and polymerizing said monomer as a precursor of said conductive polymer with said oxidant.