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Publication of PH12020000060A1publicationCriticalpatent/PH12020000060A1/en
The present invention relates to a multi -layer anti-counterfeit device (1) comprising a plurality of overlapping layers (2', 2'', ... 2n) including an adhesive layer (3) for bonding the multi-layer-anti-counterfeit device (1) to a substrate and one or more holographic or non-holographic components (4). The adhesive layer (3) is heat-activatable and at least partially light-curable. The present invention further relates to a method for applying said a multi-layer anti-counterfeit device (1) to a substrate (101).
PH12020000060A2019-08-062020-02-21Multi-layer anti-counterfeit device and method for applying a multi-layer anti-counterfeit device on a substrate
PH12020000060A1
(en)