PROCESS FOR PRODUCING POLYMER CAPACITORS FOR HIGH RELIABILITY APPLICATIONS

A process for manufacturing a capacitor, comprising the process steps: a) provision of a porous electrode body made of an electrode material; b) introduction of a liquid composition which comprises an electrically conductive polymer and a dispersing agent into at least a part of the porous electrode body provided in process step a); c) at least partial removal of the dispersing agent from the porous electrode body obtained in process step b) for the formation of a solid electrolyte layer that at least partially covers a surface of the dielectric; d) filling at least a part of the pores of the porous electrode body obtained in process step c) with an impregnation solution comprising at least one impregnation solvent; e) at least partial removal of the impregnation solvent from the porous electrode body obtained in process step d); f) encapsulation of the porous electrode body obtained in process step e).