COLORED ANTI-COUNTERFEITING IDENTIFICATION CARD MANUFACTURING METHOD AND COLORED ANTI-COUNTERFEITING IDENTIFICATION CARD

The invention relates to the technical field of secure identification document, specifically to a method for producing a color secure identification document and a color secure identification document thereof. The method comprises: etching identity information on the substrate of the data surface of...

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Bibliographische Detailangaben
Hauptverfasser: FENG, Jiange, JIANG, Xiaojun, HU, Yongbing, ZHENG, Song, TANG, Xiaohong
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The invention relates to the technical field of secure identification document, specifically to a method for producing a color secure identification document and a color secure identification document thereof. The method comprises: etching identity information on the substrate of the data surface of document by laser, and the identity information comprises a black-and-white image and text information; printing a color image on the black-and-white image with color ink so that the color image and the black-and-white image are aligned and coincide with each other to form a personalized data surface; and printing a transparent protective layer on the upper surface of the personalized data surface with a transparent varnish, wherein the protective layer covers the color image. The invention effectively prevents falsification of the color portrait; and the secure identification document produced by the invention is provided with the color portrait of the holder, which makes the document more aesthetic and meet modern people's aesthetic requirements for the secure identification document.