SECURITY LAMINATE, METHOD OF MAKING A SECURITY LAMINATE, AND ARTICLE COMPRISING A SECURITY LAMINATE
The invention provides a security laminate, comprising a protective layer; a volume holographic layer; and a prismatic retroreflective layer, wherein the volume holographic layer is arranged between the protective layer and the prismatic retroreflective layer.
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Format: | Patent |
Sprache: | eng |
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Online-Zugang: | Volltext bestellen |
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Zusammenfassung: | The invention provides a security laminate, comprising a protective layer; a volume holographic layer; and a prismatic retroreflective layer, wherein the volume holographic layer is arranged between the protective layer and the prismatic retroreflective layer. |
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