发明名称 |
FOIL COMPRISING ADHESIVE BILUMINESCENT FIBERS |
摘要 |
The invention relates to fluorescent colored fibers which are labeled with a first luminescent substance and which consist at least to some extent of an adhesive, to a film comprising colored fibers and to a document having said colored fibers. The invention further relates to methods for producing fluorescent colored fibers, to a method for producing a film having fluorescent colored fibers and to a method for producing a document having fluorescent colored fibers. The invention provides a particularly forgery-proof and easy-to-produce security feature for documents of value and security documents. |
申请公布号 |
EP2475811(B1) |
申请公布日期 |
2017.03.29 |
申请号 |
EP20100754420 |
申请日期 |
2010.08.27 |
申请人 |
Bundesdruckerei GmbH |
发明人 |
KRÜGER, Per;MOMBRÉE, Alexander |
分类号 |
D01F6/04;B42D25/355;D01F1/04;D01F1/06;D01F8/00;D21H15/10;D21H21/30;D21H21/40 |
主分类号 |
D01F6/04 |
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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