A resin laminate having a structure in which a support, an intermediate layer and an image-forming resin layer are laminated in the order mentioned, the resin laminate including (A) a cationic polymer in the image-forming resin layer, and (B) an anionic polymer in the intermediate layer in contact with image-forming resin layer, wherein the (B) anionic polymer is a modified and partially saponified polyvinyl acetate in which a carboxyl group is introduced to a polymer side chain using a hydroxyl group of a partially saponified polyvinyl acetate as an origin of introduction.