KETEP 세계에너지시장정보

A method of producing a laminate for a secondary battery including an electrode and a separator that are affixed to each other, comprising: a step (A) of forming an adhesive material on an affixing surface of at least one of the electrode and the separator; a step (B) of, after the step (A), conveying the electrode and the separator to an affixing start position without bringing another member into contact with the affixing surface on which the adhesive material has been formed; and a step (C) of, after the step (B), affixing the electrode and the separator to each other via the affixing surface, wherein the adhesive material is formed of a polymer, a formed amount of the adhesive material in the step (A) is not less than 0.1 g/m2 and not more than 100 g/m2, and formation of the adhesive material is performed by an inkjet method in the step (A) using a composition for adhesion containing the adhesive material and a solvent, wherein a surface tension of the composition for adhesion is 20 mN/m or more and 65 mN/m or less, as measured by the method described in the description.