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Pigment slice applied to tracing anti-counterfeit technology and manufacturing method thereof

A technology of pigment flakes and manufacturing method, which is applied in application, information-carrying cards, decorative arts, etc., can solve the problems of high printing speed, slow hot stamping speed, and it is difficult to meet the requirements of rapid production, and achieves fast production speed. Effect

Inactive Publication Date: 2012-03-14
HUIZHOU FORYOU OPTICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Microprinting technology is to directly print micrographics and texts through a printing machine. It is characterized by fast printing speed, but it can only print micrographics and texts at the level of 100 microns.
The hot stamping film technology with micrographics is mainly to make micrographics on the hot stamping film, and then hot stamp on the carrier. Its characteristic is that it can produce micrographics of tens of microns, but this technology Printing speed is relatively slow
And with the continuous improvement of counterfeit technology, it is difficult for the above-mentioned first technology to play an effective trace and anti-counterfeiting role
The above-mentioned second technology is difficult to meet the requirements of industrialization for rapid production

Method used

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  • Pigment slice applied to tracing anti-counterfeit technology and manufacturing method thereof
  • Pigment slice applied to tracing anti-counterfeit technology and manufacturing method thereof
  • Pigment slice applied to tracing anti-counterfeit technology and manufacturing method thereof

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Embodiment Construction

[0023] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure, characteristics and methods of the anti-counterfeiting sheet and its manufacturing method proposed according to the present invention will be described below in conjunction with the accompanying drawings and preferred embodiments. Its efficacy is described in detail as follows.

[0024] see figure 1 , which is a schematic diagram of a pigment flake applied to trace anti-counterfeiting technology disclosed in the first embodiment of the present invention. Such as figure 1 As shown, the pigment flake 100 disclosed in this embodiment only includes the magnetic layer 110, and the magnetic layer 110 is fixed with the microtext 120, and the specific information of the microtext shown is the series "F". Preferably, the magnetic layer 110 is selected from iron, cobalt, nickel, gadolinium, iron-cobalt all...

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Abstract

The invention provides a pigment slice applied to a tracing anti-counterfeit technology and a preparation method thereof. The pigment slice comprises a magnetic layer, and at least one preset miniature picture and text is positioned on the pigment slice.

Description

technical field [0001] The invention relates to the technical field of trace anti-counterfeiting, and in particular to a pigment flake applied to the trace anti-counterfeiting technology and a manufacturing method thereof. Background technique [0002] Tracing anti-counterfeiting technology is an anti-counterfeiting technology that uses miniature special graphic traces, which have been widely used in various product labels such as currency, visas, cigarette labels, and wine labels. Existing manufacturing methods of micrographics and texts mainly include microprinting technology and hot stamping film technology with micrographics and texts. [0003] Microprinting technology is to directly print micrographics and texts through a printing machine. It is characterized by fast printing speed, but it can only print micrographics and texts at the level of 100 microns. The hot stamping film technology with micrographics is mainly to make micrographics on the hot stamping film, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/02B44F1/12B42D25/30C09D11/037
Inventor 李云虎陈章荣章兴洲陈国富
Owner HUIZHOU FORYOU OPTICAL TECH