发明名称 SECURITY PRODUCT OR VALUABLE PRODUCT HAVING AN ELECTROLUMINESCENT SECURITY ELEMENT AND METHOD FOR THE PRODUCTION THEREOF
摘要 This invention relates to a security product or product of value (100) with a passive, electroluminescent security element (10) which includes a field-induced electroluminescent component (20) (EL component). The EL component (20) contains an electroluminescent laminate (30) disposed between two electrodes (22, 24), which at least comprises an electroluminescent dye embedded in a transparent dielectric material. The laminate (30) consists of just a single layer that directly adjoins the electrodes (22, 24). This invention further relates to an associated production method.
申请公布号 EP2991838(B1) 申请公布日期 2017.04.05
申请号 EP20140722151 申请日期 2014.04.29
申请人 Bundesdruckerei GmbH 发明人 FISCHER, Jörg;TIETKE, Markus;PAESCHKE, Manfred
分类号 B42D25/00 主分类号 B42D25/00
代理机构 代理人
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