发明名称 |
SECURITY ELEMENTS, METHOD OF PRODUCING AND THE USE OF THE SECURITY ELEMENTS, AND DATA CARRIERS FOR ASSEMBLING THE SECURITY ELEMENTS |
摘要 |
A highly refractive embossing lacquer for producing micro-optic arrangements which contains at least one binding agent which has at least one radiation-curing compound system having one or more organic compounds. The highly refractive embossing lacquer has at least a portion of the organic compounds of the radiation-curing compound system having molecules with at least one polarizable element, so that a polymeric material with a refractive index of greater than 1.5 is formed upon radiation curing. A security element which is produced with at least one micro-optic authenticity feature is also provided. The micro-optic authenticity features permit the production of security elements that are so thin that they can be easily incorporated into value documents. |
申请公布号 |
HK1135655(A1) |
申请公布日期 |
2012.12.14 |
申请号 |
HK20100103310 |
申请日期 |
2010.03.31 |
申请人 |
GIESECKE & DEVRIENT GMBH |
发明人 |
HOFFMUELLER, WINFRIED;DICHTL, MARIUS |
分类号 |
B41M;B42D;C09D |
主分类号 |
B41M |
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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