Uncovering type anti-shifting digital anti-counterfeiting mark paster and manufacturing method thereof

Abstract

The invention discloses an uncovering type anti-shifting digital anti-counterfeiting mark paster and a manufacturing method thereof. The uncovering type anti-shifting digital anti-counterfeiting mark paster comprises a black ink layer, a backing paper layer, a second glue layer, a white ink layer, a second data printing layer, a second water-based polishing oil layer, a silicone oil separation layer, an uncovering layer, a first glue layer, a paper layer, a surface printing layer, a first water-based polishing oil layer, a first data printing layer, an oil-based polishing oil layer, a covering layer and a caption layer which are compounded in sequence. The paster is characterized in that the paper layer is provided with a safety line and comprises a first paper layer, a printing layer, an aluminum layer, a fluorescent layer, a PET layer and a second paper layer which are sequentially compounded together. According to the uncovering type anti-shifting digital anti-counterfeiting mark paster, the uncovering layer can be completely uncovered, a large amount of anti-counterfeiting information is provided, and the anti-counterfeiting effect is achieved. The uncovering type anti-shifting digital anti-counterfeiting mark paster is particularly suitable for top-grade wine, top-grade cigarettes and the like.

Description

Technical field [0001] The invention relates to an anti-counterfeiting identification sticker and a preparation method thereof. Specifically, it is a peel-off type transfer-proof digital anti-counterfeiting label sticker with very high anti-counterfeiting performance and a preparation method thereof. Especially suitable for high-end wine, high-end cigarettes and other products. Background technique [0002] At present, in order to prevent illegal vendors from counterfeiting, most of the high-end liquor and high-end cigarettes on the market are affixed with anti-counterfeiting labels. Among them, the uncovered anti-transfer digital anti-counterfeiting label is the most. The uncovered layer in the traditional uncovered transfer-proof digital anti-counterfeiting label is a plasticized layer, which is formed by applying o-phenylphenol (OPP) to one side of the paper after heating and melting. Since this plasticized layer is formed by applying o-phenylphenol (opp) to one side of the...

AI Technical Summary

Problems solved by technology

Since this plasticized layer is formed by heating and melting o-phenylphenol (opp) on one side of the paper, when coating the melted o-phenylphenol, it is difficult to coat evenly and it is easy to wrinkle, making The uncovering layer is difficult to uncover or cannot be completely uncovered, and consumers cannot see the anti-counterfeiting information on the uncovering layer, and cannot perform information query and comparison, making this peelable anti-transfer digital anti-counterfeiting label sticker unable to play the role of anti-counterfeiting

And because the paper layer in this peel-off anti-transfer digital anti-counterfeiting label sticker is mostly coated paper, the paper layer itself has no anti-counterfeiting function, so that the traditional peel-off anti-transfer digital anti-counterfeiting label sticker has less anti-counterfeiting information and is difficult to play an anti-counterfeiting role.

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