METHOD OF PROVIDING MACHINE READABLE INFORMATION ON CAN ENDS

A method of decorating can ends comprising the steps of providing a can end substrate of a material comprising a metal, coating at least a portion of the can end substrate with a lacquer that includes a photonically active component, and applying a laser to the coated substrate to change an appearan...

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Bibliographic Details
Main Authors RAMSEY, CHRISTOPHER PAUL, MCGIRR, LAURA JANE
Format Patent
LanguageEnglish
Polish
Published 29.11.2019
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Summary:A method of decorating can ends comprising the steps of providing a can end substrate of a material comprising a metal, coating at least a portion of the can end substrate with a lacquer that includes a photonically active component, and applying a laser to the coated substrate to change an appearance of at least a portion of the photonically active component substantially without burning, etching, or ablating the lacquer, thereby forming an image.
Bibliography:Application Number: PL20170179610T