发明名称 SECURITY ELEMENT AND METHOD FOR PRODUCING A SECURITY ELEMENT
摘要 The invention relates to a method for producing a security element (55) and a security element (55) in the form of a multilayer film body having a top side facing toward the observer. The security element (55) has a volume hologram layer, in which a volume hologram is recorded, which provides first optically variable information. The security element (55) has a replication layer, a relief structure which provides second optically variable information being molded in the surface thereof and which is disposed above the volume hologram layer. A partial metallic layer is disposed between the volume hologram layer and the replication layer, wherein said metallic layer is provided in one or more first zones of said security element and said metallic layer is not provided in one or more second zones of said security element.
申请公布号 CA2719566(A1) 申请公布日期 2009.10.08
申请号 CA20092719566 申请日期 2009.04.02
申请人 LEONHARD KURZ STIFTUNG & CO. KG 发明人 TOMPKIN, WAYNE ROBERT;LUTZ, NORBERT;BURKHARDT, MARKUS;SCHARFENBERG, MICHAEL
分类号 G03H1/04;B42D15/10;G03H1/28 主分类号 G03H1/04
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