Method for producing solid electrolytic capacitor

摘要

A production method for a solid electrolytic capacitor comprises the steps of mixing a metal alkoxybenzenesulfonate and/or a metal alkylsulfonate as an oxidizing agent and an electrically conductive polymer in a solvent, immersing a capacitor element in the resulting mixture solution, and forming an electrically conductive polymer layer in the capacitor element by thermal polymerization.