发明名称 Volume hologram transfer foil and volume hologram laminate
摘要 A major object of the present invention is to provide a volume hologram transfer foil that gives a volume hologram laminate higher in antiforgery function. The present invention achieves the object by providing a volume hologram transfer foil (10) comprising: a substrate (1), a volume hologram layer (2) carrying a recorded volume hologram that is formed on the substrate (1), and a fluorescent-image forming layer (7) carrying a formed image and a heat seal layer (4) containing a thermoplastic resin that are formed on the volume hologram layer, and comprising no reflective layer having a function to reflect light.
申请公布号 EP2309340(A1) 申请公布日期 2011.04.13
申请号 EP20100194244 申请日期 2008.06.18
申请人 DAI NIPPON PRINTING CO., LTD. 发明人 ETO, KOJI;AZAKAMI, MINORU;AWANO, KAZUTOSHI;UEDA, KENJI
分类号 B44C1/17;B42D15/00;B42D25/00;G03H1/00;G03H1/02;G03H1/22 主分类号 B44C1/17
代理机构 代理人
主权项
地址
您可能感兴趣的专利