Multi-luminescent security element and value or security product containing said security element

In order to increase the security of value or security documents 100, a multi-luminescent security element 400 is provided which contains at least one first luminescence means 510 and at least one second luminescence means 520. The first luminescence means 510 can be excited under first excitation c...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Krüger, Per, Kunath, Christian, Von Czapiewski, Christoph, Mombrée, Alexander
Format: Patent
Sprache:eng
Schlagworte:
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