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
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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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