Method for manufacturing electrolyte condensers

摘要

Preparation of electrolyte capacitor comprises applying a dispersion containing at least an electrically conductive polymer particle and a dispersing agent on a porous body; and forming a solid electrolyte, in which the dielectric surface is partially or totally coated by the dispersion agent and at least partially removing the dispersion agent and hardening the obtained components. Preparation of electrolyte capacitor comprises applying a dispersion containing at least an electrically conductive polymer particle and a dispersing agent on the porous body containing the porous electrode body of an electrode material and dielectric that coats the surface of the electrode material; and forming a solid electrolyte, in which the dielectric surface is partially or totally coated by the dispersion agent and at least partially removing the dispersion agent and hardening the obtained components, where electrically conductive polymer particle in the dispersion has an average diameter of 1-100 nm and exhibits a film of specific electrical conductivity of more than 10 S/cm in dry condition. Independent claims are included for: (1) an electrolytic capacitor obtained by the above process; and (2) an electronic circuit containing an electrolytic capacitor.