| 摘要 |
<p>A volume hologram laminate (1) which is obtained by successively laminating an adhesive layer (5), a volume hologram layer (6) and a surface protection film (7) on a substrate (2) of a certificate, etc. A volume hologram indicator can be reliably destroyed in case the laminate comprising the volume hologram layer (6) and the surface protection film is peeled off the substrate (2) for the purpose of a forgery of replacing a photograph or altering a data column; i.e., forgery is reliably prevented. A label for preparing a volume hologram laminate is useful for preparing a volume hologram laminate.</p> |
