| 摘要 |
<p>PROBLEM TO BE SOLVED: To obtain such a laminated body that when the laminated body is peeled, a three-dimensional hologram display is surely broken and that forgery by changing photographs or the like can be prevented, by successively laminating a heat sealing layer, three-dimensional hologram layer, adhesive layer, and surface protective film on a base body and then heat sealing the whole surface of the laminated body. SOLUTION: This three-dimensional hologram laminated body contains a picture of a face 4 adhered with a photographic adhesive 3 to a base body 2. A heat seal layer 5', three-dimensional hologram layer 6, adhesive layer 5", surface protective film 7 are successively laminated to cover both of the base body 2 and the picture 4. After these layers are laminated, the three-dimensional hologram laminated body is heat sealed by using a heating roll to seal the whole surface or preferably only in peripheral part of the laminated body. Thereby, adhesion between the heat seal layer 5' and base body 2 such as the picture 4 is extremely high. Therefore, even when the surface protective film 7 is peeled, forgery of the three-dimensional hologram layer 6 and the base body 2 such as the picture 4 is impossible.</p> |
