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Exposal type anti-fake tag and its production process

A technology of anti-counterfeiting label and preparation process, which is applied in the direction of instruments, identification devices, cardboard items, etc., can solve the problems of recycling old codes forgery, unmanageable, unable to review the purchase purpose and real use of materials buyers

Active Publication Date: 2007-11-28
SHANGHAI HUAXUN INFORMATION TECHOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The code anti-counterfeiting query rate is low, and in practice, it is found that the old codes are recycled and falsified. In addition, the anti-counterfeiting code must require consumers to inquire by telephone, and the identification method is very inconvenient
The proliferation of laser anti-counterfeiting production has caused disorderly competition, which has deteriorated to the point where it cannot be managed, and has completely lost the role of anti-counterfeiting
Anti-counterfeiting inks are material-based anti-counterfeiting, and material suppliers cannot verify the purchase purpose and real use of material buyers, so its anti-counterfeiting purpose is difficult to implement

Method used

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  • Exposal type anti-fake tag and its production process
  • Exposal type anti-fake tag and its production process
  • Exposal type anti-fake tag and its production process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Please refer to FIG. 1 for a schematic cross-sectional view of the present invention, and FIG. 2 for a flow chart before and after uncovering the surface layer of the new peel-off anti-counterfeiting label of the present invention.

[0037] A new type of anti-counterfeiting label with a layered structure. The transparent polyester film is used as the surface material and printed with colors or dots to make a colored transparent polyester layer 1. There is an adhesive layer 4 with low bonding force around the lower surface. , so that the surface layer can be uncovered more easily;

[0038] The anti-counterfeit layer 2 is printed with ink, and its color is complementary to that of the colored transparent polyester layer 1 . The bottom surface of the anti-counterfeiting label has an adhesive layer 5 with a strong binding force. The manufacturing process of the anti-counterfeiting layer 2 is as follows: first make a group of regular dots, then make the pattern to be express...

Embodiment 2

[0042] As shown in Figure 3, a cross-sectional schematic diagram of a double-layer peel-off anti-counterfeit label, a peel-off type anti-counterfeit label has a layered structure, and the lower surface of the colored transparent polyester layer 1' has an adhesive layer 3' with a small binding force. It can be uncovered. The anti-counterfeit layer 2' is printed with ink, and its color is complementary to the color of the surface layer. The color transparent polyester layer 1' and the anti-counterfeit layer 2' are combined into an anti-counterfeit label, and the bottom surface has a strong bonding force. Layer 4'. In this embodiment, the anti-counterfeiting layer and the bottom layer have an integrated structure.

[0043] The complementary colors described in this embodiment may be red and green, yellow and purple, blue and orange, and so on.

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PUM

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Abstract

The invention discloses a new typed opened false proof tag and making technique, which is combined by one ore more surface layer and one or more false proof layer, wherein the lower surface of surface layer possesses gel or partial gel to be opened; the false proof layer compounds the bottom layer; the back gel is set on the bottom surface of false proof tag; the surface layer is transparent or semi-transparent; the false proof layer adopts ink to print with complementary color for the color of surface layer. The invention is easy to identify the genuine-fake for product and is difficult to imitate, which is easy to connect other false proof patterns.

Description

technical field [0001] The invention relates to a novel anti-counterfeiting label and a manufacturing process thereof, which relate to a novel anti-counterfeiting label. Background technique [0002] Nowadays, the homogenization phenomenon in the anti-counterfeiting market is becoming more and more serious. Most of the products are code anti-counterfeiting, laser anti-counterfeiting (commonly known as laser anti-counterfeiting), anti-counterfeiting ink and so on. The code anti-counterfeiting query rate is low, and in practice, it is found that the old codes are recycled and falsified. In addition, the anti-counterfeiting code must require consumers to inquire by telephone, and the identification method is very inconvenient. The proliferation of laser anti-counterfeiting production has caused disorderly competition, which has deteriorated to the point where it cannot be managed, and has completely lost the role of anti-counterfeiting. Anti-counterfeiting inks are material-ba...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F3/02G09F3/10B31D1/02
Inventor 陈斌
Owner SHANGHAI HUAXUN INFORMATION TECHOLOGY
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