发明名称 |
SECURITY DOCUMENT AND METHOD FOR THE PRODUCTION THEREOF |
摘要 |
The invention relates to a security document (10) having a carrier substrate (1) and at least one first film element (2) which is fixed to the carrier substrate (1) and shows a first optically variable effect generated by a diffractive first relief structure, wherein the security document (10) furthermore has at least one first printing ink layer (5) which-is applied in a region-wise fashion onto the at least one first film element, and at least one second film element (3), and to a method for the production of the security document (10). |
申请公布号 |
CA2703616(C) |
申请公布日期 |
2015.12.08 |
申请号 |
CA20082703616 |
申请日期 |
2008.10.16 |
申请人 |
OVD KINEGRAM AG |
发明人 |
HANSEN, ACHIM;STREB, CHRISTINA |
分类号 |
B42D25/328;B41M3/14;B42D25/305;B42D25/387;B42D25/45;G06K19/07 |
主分类号 |
B42D25/328 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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