METHOD FOR PRODUCING VOLUME HOLOGRAM TRANSFER FOIL, METHOD FOR PRODUCING VOLUME HOLOGRAM LAMINATE, AND VOLUME HOLOGRAM TRANSFER FOIL

摘要

PROBLEM TO BE SOLVED: To provide a method for producing a volume hologram transfer foil and a volume hologram transfer foil, for improving a level difference part due to a partial volume hologram layer and enabling production of a volume hologram laminate having an excellent counterfeit preventing function.SOLUTION: The method for producing a volume hologram transfer foil includes a volume hologram layer disposing step of partially disposing a volume hologram layer having a volume hologram recorded therein between a release layer and an adhesive layer formed on a substrate. The volume hologram layer disposing step includes a recessed part forming step of forming a recessed part to embed the volume hologram layer on a surface of a flattening layer, which is at least one of the release layer, the adhesive layer or any optional layers formed between the release layer and the adhesive layer.