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Systems and methods for producing solid ink laminate security features
Systems and methods for producing solid ink laminate security features
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机译:用于生产固体油墨层压板安全特征的系统和方法
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摘要
A system and method are provided that employ an ink jet process to dispose a non-aqueous solid ink product on a flexible clear film layer as an image receiving substrate to create multi-layer tamper-evident closures including tape, wrapping, labeling, marking or sealing products, in which visual information is embedded. These processes provide manufacturers of the multi-layer tamper-evident closures ability to present variable image content in ways that would be difficult to counterfeit. The solid ink product undergoes easily observable image changes when it is twisted in a manner that creates a shear force between the layers.
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