发明名称 VOLUME HOLOGRAM TRANSFER FOIL
摘要 A primary object of the invention is to provide a volume hologram transfer foil which has good foil cutting characteristics and is used to manufacture a volume hologram laminate by transferring a volume hologram layer to an adherend by thermocompression. The above problem is solved by a volume hologram transfer foil comprising a base material, a protective layer formed on the base material, a volume hologram layer formed on the protective layer and having a volume hologram recorded, and a heat seal layer formed on the volume hologram layer, wherein the protective layer contains a hard coat component formed of an ionizing radiation-curable resin, a rupture elongation control component which improves the rupture elongation of the protective layer, and a foil cutting characteristic control component which has a thermal expansion coefficient different from those of the hard coat component and rupture elongation control component and is incompatible with the two components.
申请公布号 EP2624074(B1) 申请公布日期 2016.03.30
申请号 EP20110828575 申请日期 2011.07.13
申请人 DAI NIPPON PRINTING CO., LTD. 发明人 TSUKADA, DAI;ETO, KOJI;OIKAWA, NOBUKO;AZAKAMI, MINORU;MIYACHI, TAKAKI;SATO, SHINYA
分类号 G03H1/02;B42D25/00;B44C1/17 主分类号 G03H1/02
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