Anti-counterfeiting identifier with variable invisible information two-dimensional code and manufacturing method thereof

An anti-counterfeiting mark and two-dimensional code technology, which is applied in the field of anti-transfer digital anti-counterfeiting marks and their production, can solve the problems of poor anti-counterfeiting effect and difficulty in obtaining anti-counterfeiting, and achieve good anti-counterfeiting effect.

Inactive Publication Date: 2016-11-16
无锡新光印防伪技术有限公司
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  • Abstract
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Problems solved by technology

Therefore, this anti-transfer anti-counterfeiting mark with a two-dimensional code has poo

Method used

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  • Anti-counterfeiting identifier with variable invisible information two-dimensional code and manufacturing method thereof

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Embodiment Construction

[0035] Such as figure 1 As shown, the anti-counterfeiting mark with variable invisible information two-dimensional code of the present invention is sequentially composed of oily varnish layer 1, variable data layer 2, variable invisible information layer 3, first water-based varnish layer 4, surface Printing layer 5, paper layer 6, plasticizing layer 7, medium layer 8, second water-based varnish layer 9, variable verification data layer 10, white ink layer 11, glue layer 12, silicone oil layer 13, backing paper layer 14 and black The ink layer 15 is composited. Wherein: the variable data layer 2 contains two-dimensional codes and anti-counterfeiting numbers; the variable verification data layer contains variable fiber patterns and color variable data; the variable fiber patterns are colorful random colors visible to the naked eye. Stripes; the plasticized layer 7 is o-phenylphenol; the paper layer 6 is 80g / m 2 coated paper; the bottom paper layer is glassine bottom paper. T...

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Abstract

The invention discloses an anti-counterfeiting identifier with a variable invisible information two-dimensional code and a manufacturing method thereof and particularly provides an openable anti-counterfeiting identifier with a variable invisible information two-dimensional code and a preparation method thereof. The variable invisible information two-dimensional code is characterized by being manufactured by sequentially compounding an oily gloss oil layer, a variable data layer, a variable invisible information layer, a first water-based gloss oil layer, a surface printing layer, a paper layer, a plastifying layer, a medium layer, a second water-based gloss oil layer, a variable verification data layer, a white ink layer, an adhesive layer, a silicone oil layer, a base paper layer and a block ink layer from outside to inside. The anti-counterfeiting identifier with the variable invisible information two-dimensional code has a good anti-counterfeiting effect and can achieve the anti-counterfeiting purpose.

Description

technical field [0001] The invention relates to a peel-off anti-transfer digital anti-counterfeiting label and a preparation method thereof. Specifically, it is a detachable anti-transfer digital anti-counterfeiting mark with a variable invisible two-dimensional code and a manufacturing method thereof. Background technique [0002] At present, most of the anti-transfer anti-counterfeiting labels with QR codes used on commodities are composed of five layers: QR code, surface printing layer, peeling layer, paper layer, glue layer, and backing paper layer. Among them, the QR code scanning results are mostly used to realize points exchange, WeChat official account, website link and other functions, and they are also used in combination with anti-counterfeiting digital query, which provides counterfeiters with convenience in counterfeiting. Most of the information on the uncovered layer is a variable number, which can only be used for query. After the counterfeiter copies the va...

Claims

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Application Information

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IPC IPC(8): G09F3/02
CPCG09F3/0291G09F3/0297
Inventor 王国平
Owner 无锡新光印防伪技术有限公司
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