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CN-224232284-U - Biodegradable anti-counterfeiting self-adhesive label

CN224232284UCN 224232284 UCN224232284 UCN 224232284UCN-224232284-U

Abstract

The utility model relates to the technical field of labels, and discloses a biodegradable anti-counterfeiting self-adhesive label which comprises a substrate, wherein the surface of the substrate is provided with a label, an anti-counterfeiting layer is arranged below the label, the anti-counterfeiting layer is arranged on the surface of the substrate, and the surfaces of the label and the anti-counterfeiting layer are heat-sealed with transparent protective layers. The end corner of the base body is provided with a tearing opening. The anti-counterfeiting layer is formed by printing a soybean-based laser holographic pattern on the surface of a substrate through a flexography process, covering a layer of wood pulp fiber frangible membrane, and adhering through a plant adhesive. The transparent protective layer comprises a base material, the top surface of the base material is provided with a waterproof layer, the top surface of waterproof layer is provided with antifriction layer. According to the biodegradable anti-counterfeiting self-adhesive label, the anti-counterfeiting layer is covered by the transparent protective layer, holographic patterns are prevented from being worn or ink is prevented from fading, the waterproof layer prevents the label from losing efficacy when meeting water, the anti-counterfeiting effective period is prolonged, and friction damage of the label and an anti-counterfeiting layer outer object can be avoided through the arranged anti-friction layer.

Inventors

  • HE GANG

Assignees

  • 东莞市将为防伪科技有限公司

Dates

Publication Date
20260512
Application Date
20250613

Claims (6)

  1. 1. The biodegradable anti-counterfeiting self-adhesive label comprises a substrate (1) and is characterized in that the surface of the substrate (1) is provided with a label (2), an anti-counterfeiting layer (3) is arranged below the label (2), the anti-counterfeiting layer (3) is arranged on the surface of the substrate (1), and the surfaces of the label (2) and the anti-counterfeiting layer (3) are heat-sealed with a transparent protective layer (4).
  2. 2. The biodegradable anti-counterfeiting self-adhesive label according to claim 1, wherein the end corner of the base body (1) is provided with a tearing opening (5).
  3. 3. The biodegradable anti-counterfeiting self-adhesive label according to claim 1, wherein the anti-counterfeiting layer (3) is formed by printing a soybean-based laser holographic pattern on the surface of a substrate through a flexography process, coating a wood pulp fiber frangible membrane, and adhering with a plant adhesive.
  4. 4. The biodegradable anti-counterfeiting self-adhesive label according to claim 1, wherein the transparent protective layer (4) comprises a base material (6), a waterproof layer (7) is arranged on the top surface of the base material (6), and an anti-friction layer (8) is arranged on the top surface of the waterproof layer (7).
  5. 5. The biodegradable anti-counterfeit self-adhesive label according to claim 4, wherein the thickness of the base material (6) is half of the thickness of the waterproof layer (7).
  6. 6. A biodegradable anti-counterfeit self-adhesive label according to claim 4, characterized in that the thickness between the waterproof layer (7) and the anti-friction layer (8) is uniform.

Description

Biodegradable anti-counterfeiting self-adhesive label Technical Field The utility model relates to the technical field of labels, in particular to a biodegradable anti-counterfeiting self-adhesive label. Background The self-adhesive anti-counterfeiting label is an anti-counterfeiting label taking self-adhesive as a representation form, is manufactured on the basis of self-adhesive, and is manufactured by using printable paper as a fabric, coating adhesive and bonding the surface of the fabric, implanting anti-counterfeiting technology, anti-counterfeiting code, scraping a layer, laminating, cutting edge, die cutting and other procedures. The surface of the traditional self-adhesive anti-counterfeiting label is easy to be rubbed and damaged by water stains, so that anti-counterfeiting information is fuzzy, the function is single, anti-counterfeiting, traceability and environment-friendly degradation cannot be realized at the same time, and the requirements of high-end brands on full-link safety and sustainability are difficult to adapt. Therefore, we propose a biodegradable anti-counterfeiting self-adhesive label to solve the problem. Disclosure of utility model The utility model aims to provide a biodegradable anti-counterfeiting self-adhesive label, which solves the problems in the background technology. The biodegradable anti-counterfeiting self-adhesive label comprises a substrate, wherein the surface of the substrate is provided with a label, an anti-counterfeiting layer is arranged below the label, the anti-counterfeiting layer is arranged on the surface of the substrate, and the surfaces of the label and the anti-counterfeiting layer are heat-sealed with transparent protective layers. Preferably, the end corner of the base body is provided with a tearing opening. Preferably, the anti-counterfeiting layer is formed by printing a soybean-based laser holographic pattern on the surface of a substrate through a flexography process, covering a wood pulp fiber frangible membrane, and gluing with a plant adhesive. Preferably, the transparent protective layer comprises a base material, a waterproof layer is arranged on the top surface of the base material, and an anti-friction layer is arranged on the top surface of the waterproof layer. Preferably, the thickness of the substrate is one half of the thickness of the waterproof layer. Preferably, the thickness between the waterproof layer and the anti-friction layer is consistent. The utility model provides a biodegradable anti-counterfeiting self-adhesive label. The biodegradable anti-counterfeiting self-adhesive label has the following beneficial effects: (1) The biodegradable anti-counterfeiting self-adhesive label can reduce stripping difficulty through the arranged tearing port, ensure that the fragile film is broken preferentially, avoid complete transfer of the label caused by violent disassembly, and reduce waste pollution due to the degradation characteristic of the matrix. (2) According to the biodegradable anti-counterfeiting self-adhesive label, the anti-counterfeiting layer is covered by the transparent protective layer, holographic patterns are prevented from being worn or ink is prevented from fading, the waterproof layer prevents the label from losing efficacy when meeting water, the anti-counterfeiting effective period is prolonged, and friction damage of the label and an anti-counterfeiting layer outer object can be avoided through the arranged anti-friction layer. Drawings FIG. 1 is a schematic diagram of the overall perspective structure of a biodegradable anti-counterfeit self-adhesive label of the present utility model; FIG. 2 is an enlarged schematic view of the structure of the biodegradable anti-counterfeit self-adhesive label at A in FIG. 1; fig. 3 is a schematic diagram of a layered structure of a transparent protective layer in a biodegradable anti-counterfeit self-adhesive label according to the present utility model. In the figure, 1, a matrix, 2, a label, 3, an anti-counterfeiting layer, 4, a transparent protective layer, 5, a tearing opening, 6, a base material, 7, a waterproof layer and 8, and an anti-friction layer. Detailed Description For a clearer understanding of technical features, objects, and effects of the present utility model, a specific embodiment of the present utility model will be described with reference to the accompanying drawings. The utility model provides a technical scheme as shown in figures 1-3, which comprises a substrate 1, wherein a tearing opening 5 is formed in the corner of the substrate 1, stripping difficulty can be reduced through the tearing opening 5, a fragile film is ensured to be broken preferentially, complete transfer of the tag is avoided due to violent disassembly, the substrate degradation characteristic is reduced, waste pollution is reduced, the surface of the substrate 1 is provided with a tag 2, an anti-counterfeiting layer 3 is arranged below the tag 2, the anti-counterfeiting layer