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Integrated false-proof ink

An anti-counterfeiting ink and vegetable oil technology, applied in ink, household appliances, applications, etc., can solve the problems of low anti-counterfeiting strength, easy imitation, low technical content of anti-counterfeiting ink, etc. Effect

Inactive Publication Date: 2008-05-28
姚瑞刚 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of existing anti-counterfeiting inks such as low technical content, easy imitation, and low anti-counterfeiting strength, the present invention provides an ink with multiple anti-counterfeiting functions. The anti-counterfeiting ink has high technical content, high imitation cost, and high anti-counterfeiting strength

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0018] Long-wave ultraviolet excitation fluorescent anti-counterfeiting material 5-20%

[0019] Short-wave ultraviolet excitation fluorescent anti-counterfeiting material 5-20%

[0020] Infrared excitation luminescence anti-counterfeiting material 5-20%

[0021] Intelligent spectrum anti-counterfeiting material 5-20%

[0022] Pigment 5-20%

[0023] Synthetic resin 10-40%

[0024] Filling 5-25%

[0025] Additives 5-15%

[0026] Each batch produces 10 kilograms of anti-counterfeiting ink. According to the above formula component ratio, first take anti-counterfeit materials, pigments, and synthetic resins and stir them into a slurry, and grind them on a three-roll mill to below 15 microns to obtain component 1; mix fillers and additives Grind on a three-roll mill to below 15 microns to obtain component 2; mix component 1 and component 2 on a three-roll mill to obtain a comprehensive anti-counterfeiting ink.

example 2

[0028] Long-wave ultraviolet excitation fluorescent anti-counterfeiting material 5-20%

[0029] Short-wave ultraviolet excitation fluorescent anti-counterfeiting material 5-20%

[0030] Infrared excitation luminescence anti-counterfeiting material 5-20%

[0031] Chemical discoloration anti-counterfeiting material 5-20%

[0032] DNA anti-counterfeiting material 5-20%

[0033] Intelligent spectrum pseudo material 5-20%

[0034] Pigment 5-20%

[0035] Synthetic resin 1-40%

[0036] Filling 5-25%

[0037] Additives 5-15%

[0038] Each batch produces 10 kilograms of anti-counterfeiting ink. According to the above formula component ratio, first take anti-counterfeit materials, pigments, and synthetic resins and stir them into a slurry, and grind them on a three-roll mill to below 15 microns to obtain component 1; mix fillers and additives Grind on a three-roll mill to below 15 microns to obtain component 2; mix component 1 and component 2 on a three-roll mill to obtain a comprehensive a...

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PUM

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Abstract

The invention belongs to synthetic anti-forgery ink of anti-counterfeiting materials, which is produced by mixing and specially processing commercial pigments, synthetic resin, vegetable oil, mineral oil, filling materials, additives and anti-counterfeiting materials, wherein the anti-counterfeiting materials include long-wave ultraviolet excitation fluorescence, short-wave ultraviolet excitation fluorescence, sunlight excitation color variable, infra-red excitation luminescence, thermochromism, chemical stain anti-counterfeiting materials, optical variable-hue, magnetism, DNA, invisible barcodes covering, intelligent potential and the like anti-counterfeiting materials. The synthetic anti-forgery ink of the invention is adaptable for various securities, bills, trademarks and the like, which has multiply anti-counterfeiting function. One time printing of the invention can achieve multiple anti-counterfeiting purposes. Further, the invention can satisfy identifying demands of different levels and has high anti-counterfeiting degree, which effectively increases anti-counterfeiting difficulty.

Description

Technical field [0001] The invention belongs to a comprehensive anti-counterfeiting ink in anti-counterfeiting materials, that is, an anti-counterfeiting ink containing multiple anti-counterfeiting functions. Background technique [0002] Securities, bills, and famous trademarks are often forged, altered and altered by lawbreakers. This has become a major public hazard today. The existing anti-counterfeiting inks have a single anti-counterfeiting function, low technical content, and easy to imitate. With the improvement of social science and technology, the momentum of criminals is becoming more and more rampant. It is imperative to strengthen the technical content of anti-counterfeiting products and the difficulty of counterfeiting. Summary of the invention [0003] In order to overcome the shortcomings of low technical content of the existing anti-counterfeiting ink, easy imitation, and low anti-counterfeiting strength, the present invention provides an ink with multiple anti-...

Claims

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Application Information

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IPC IPC(8): C09D11/02C09D11/50
Inventor 姚瑞刚赵丽容
Owner 姚瑞刚
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