MANUFACTURE OF SECONDARY BATTERY

摘要

PROBLEM TO BE SOLVED: To provide a manufacturing method for a secondary battery improved so as to heighten concentration of an active material in an electrode in particular. SOLUTION: In this manufacturing method for a secondary battery, a positive electrode and/or a negative electrode is composed of at least a collector and an active material layer adhered onto it by a polymer while holding an electrolyte, the polymer is induced from a gel forming monomer and the positive electrode and the negative electrode are flatly laminated with intervention of the electrolyte layer formed by the electrolyte held by the polymer induced from the gel forming monomer. This manufacturing method includes a process to compressively mold a mixture for adjusting electrodes containing at least the active material, the electrolyte and the gel forming monomer on the collector on the negative electrode side and a polymerizing process for the gel forming monomer.