Method for printing anti-fake information pattern

A printing method and information pattern technology, applied in the field of printing, can solve the problems of high cost, poor precision and slow efficiency, and achieve the effect of high precision, low cost and high efficiency

Inactive Publication Date: 2014-07-02
何军
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0002] The transfer of laser anti-counterfeiting patterns is currently an indirect transfer method, which is realized by Shantou Jinlan laser transfer machine. The principle is to apply a layer of UV varnish on the product through a resin plate or anilox roller, and transfer the laser effect to the UV oil through the OPP laser transfer film. on, and finally solidified; this method is slow in efficiency, high in cost, poor in precision, and the laser effect is not exquisite due to incomplete transfer, and the positioning pattern cannot be transferred.

Method used

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  • Method for printing anti-fake information pattern

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Embodiment Construction

[0026] like figure 1 As shown, the invention discloses a printing method of an anti-counterfeiting information pattern, comprising the following steps:

[0027] Step W1: printing pattern;

[0028] Step W2: printing the information medium layer on the printed pattern, the dryness of the information medium layer is 35-40%;

[0029] Step W3: embossing laser anti-counterfeiting information on the information medium layer, and embossing the laser anti-counterfeiting pattern on the information medium layer under the conditions of heating 150-160 degrees Celsius and pressurizing 4-50KG with a nickel plate.

[0030] Nickel plate production method: engrave the pattern on the frosted glass, spray silver after engraving, and then electroplate nickel to make a nickel plate.

[0031] In step W2, the information medium layer is printed on the surface of the printed matter, the curing degree of the information medium layer is controlled by controlling the energy of the ultraviolet lamp, an...

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Abstract

The invention provides a method for printing an anti-fake information pattern. The method includes the following steps that (1) the pattern is printed; (2) an information dielectric layer is printed on the printed pattern, and the drying degree of the information dielectric layer is 35%-40%; (3) laser anti-fake information is printed on the information dielectric layer in a pressed mode, and a laser anti-fake pattern is printed on the information dielectric layer in a pressed mode by means of a nickel plate at the temperature of 150-160 DEG C under the pressure of 4-50 KG. The manufacturing method of the nickel plate includes the steps that the pattern is carved on frosted glass, silver is sprayed after carving is finished, and then nickel is electroplated to form the nickel plate. The method has the advantages that the information dielectric layer is printed through a gravure plate or a resin plate, the laser anti-fake pattern is transferred in a pressing printing mode, and accordingly the laser anti-fake pattern can be directly printed on a part of a package box or the whole package box, efficiency is high, cost is low and precision is high.

Description

technical field [0001] The invention relates to the field of printing, in particular to a method for printing anti-counterfeit information patterns. Background technique [0002] The transfer of laser anti-counterfeiting patterns is currently an indirect transfer method, which is realized by Shantou Jinlan laser transfer machine. The principle is to apply a layer of UV varnish on the product through a resin plate or anilox roller, and transfer the laser effect to the UV oil through the OPP laser transfer film. On, and finally solidified; this method is slow in efficiency, high in cost, poor in precision, and the laser effect is not exquisite due to incomplete transfer, and the positioning pattern cannot be transferred and other defects. Contents of the invention [0003] In order to solve the problems in the prior art, the invention provides a method for printing anti-counterfeit information patterns. [0004] The invention provides a printing method of an anti-counterfei...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41M3/14
Inventor 何军
Owner 何军
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