Adhesive for battery, and adhesive layered body for battery

Abstract

An adhesive agent for a battery containing a sulfide-based solid electrolyte, the adhesive agent including a metal compound and a resin, wherein the metal compound is contained in an amount of 1% by weight or more and less than 60% by weight relative to a total weight of the metal compound and the resin. The metal compound is preferably a polyvalent metal salt, and more preferably a copper compound. An adhesive layered body for a battery including a sulfide-based solid electrolyte, the adhesive layered body including a substrate and a layer of the adhesive agent for a battery, the layer being provided on the substrate.

Dependencies are inferred from the claim text.