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Tamper-proof anti-counterfeit label and preparation method thereof

An anti-counterfeiting label and anti-tampering technology, which is applied to stamps, instruments, identification devices, etc., can solve the problems of poor waterproof and wear-resistant performance, and easy tampering of anti-counterfeiting labels, so as to be less prone to moisture, not easy to be tampered with, and good wear resistance Effect

Inactive Publication Date: 2021-04-09
无锡佰广包装材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a tamper-proof anti-counterfeit label and its preparation method, which solves the problems of the existing anti-counterfeit labels that are easy to be tampered with, and have poor waterproof and wear-resistant properties

Method used

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  • Tamper-proof anti-counterfeit label and preparation method thereof
  • Tamper-proof anti-counterfeit label and preparation method thereof
  • Tamper-proof anti-counterfeit label and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A method for preparing a tamper-proof anti-counterfeit label, the specific steps comprising:

[0030] Step 1: Prepare the label layer 1 in advance. The upper surface of the label layer 1 is sprayed or printed with product information, and a tamper-proof anti-counterfeiting code is printed somewhere on the back. Remove the release paper and stick this label on the transparent product packaging. The anti-tampering and anti-counterfeiting code is on the back of the label and cannot be modified to realize the anti-tampering and anti-counterfeiting function. If it is on the upper surface of the label layer 1, it is easy to manually modify the two-dimensional code information, and then input the label layer 1 into the first laminating machine, the first laminating machine The machine applies the first waterproof layer 2 and the second waterproof layer 4 to the upper surface and the lower surface of the label layer 1 respectively, and then cools down;

[0031] Step 2: Input th...

Embodiment 2

[0043] A method for preparing a tamper-proof anti-counterfeit label, the specific steps comprising:

[0044] Step 1: Prepare the label layer 1 in advance. The upper surface of the label layer 1 is sprayed or printed with product information, and a tamper-proof anti-counterfeiting code is printed somewhere on the back. Remove the release paper and stick this label on the transparent product packaging. The anti-tampering and anti-counterfeiting code is on the back of the label and cannot be modified to realize the anti-tampering and anti-counterfeiting function. If it is on the upper surface of the label layer 1, it is easy to manually modify the two-dimensional code information, and then input the label layer 1 into the first laminating machine, the first laminating machine The machine applies the first waterproof layer 2 and the second waterproof layer 4 to the upper surface and the lower surface of the label layer 1 respectively, and then cools down;

[0045] Step 2: Input th...

Embodiment 3

[0057] A method for preparing a tamper-proof anti-counterfeit label, the specific steps comprising:

[0058] Step 1: Prepare the label layer 1 in advance. The upper surface of the label layer 1 is sprayed or printed with product information, and a tamper-proof anti-counterfeiting code is printed somewhere on the back. Remove the release paper and stick this label on the transparent product packaging. The anti-tampering and anti-counterfeiting code is on the back of the label and cannot be modified to realize the anti-tampering and anti-counterfeiting function. If it is on the upper surface of the label layer 1, it is easy to manually modify the two-dimensional code information, and then input the label layer 1 into the first laminating machine, the first laminating machine The machine applies the first waterproof layer 2 and the second waterproof layer 4 to the upper surface and the lower surface of the label layer 1 respectively, and then cools down;

[0059] Step 2: Input th...

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Abstract

The invention belongs to the field of anti-counterfeit labels and particularly relates to a tamper-proof anti-counterfeit label. The label comprises a label layer, a first waterproof layer, a wear-resistant layer, a second waterproof layer, a gum layer and a release paper layer, wherein the first waterproof layer is arranged at the upper end of the label layer, the wear-resistant layer is arranged at the upper end of the first waterproof layer, the second waterproof layer is arranged at the lower end of the label layer, and the gum layer is arranged at the lower end of the second waterproof layer. The label is advantaged in that the label layer is designed to serve as the base layer, the first waterproof layer and the second waterproof layer are designed on the outer side of the label layer respectively, a good waterproof effect can be achieved, the anti-counterfeit label is not prone to damage due to damp, and the label layer is arranged in the middle and is not prone to tampering; by designing the wear-resisting layer, the wear-resisting layer is composed of the wear-resisting powder, the polyurethane, the calcium stearate, the polypropylene master batch, the wear-resisting additive, the antistatic master batch, the defoaming agent, the dispersing agent, the antioxidant and the plasticizer, the wear resistance is good, scratches are not prone to occurring, and the situation that the label is difficult to recognize is avoided.

Description

technical field [0001] The invention relates to the technical field of anti-counterfeit labels, in particular to a tamper-proof anti-counterfeit label and a preparation method thereof. Background technique [0002] Anti-counterfeiting label scientific name (national standard name) anti-counterfeiting mark, also known as anti-counterfeiting trademark, can be pasted, printed, transferred on the surface of the target object, or the packaging of the target object, or on the accessories of the target object (such as commodity listing, business card and anti-counterfeiting card) , a mark with anti-counterfeiting effect. The anti-counterfeiting features and identification methods of anti-counterfeiting labels are the soul of anti-counterfeiting labels. Anti-counterfeiting is a preventive measure against counterfeiting or copying activities for the purpose of deception without the permission of the owner. [0003] Most of the existing anti-counterfeiting labels are simply made of s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F3/02
CPCG09F3/02G09F2003/0257
Inventor 明元成
Owner 无锡佰广包装材料有限公司