A double-layer peel-off anti-transfer tag structure
By designing a double-layer peel-off anti-transfer label structure, and utilizing the tear residue of the anti-counterfeiting information layer and the fragile paper material, the problems of easy counterfeiting and limited load-bearing capacity of single-layer labels are solved. This achieves efficient multi-dimensional anti-counterfeiting verification and full life-cycle supervision, enhancing the anti-counterfeiting reliability and interactivity of the label.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHONGSHAN ANMEI INFORMATION TECH CO LTD
- Filing Date
- 2025-08-14
- Publication Date
- 2026-07-03
AI Technical Summary
Existing anti-counterfeiting labels are based on a single layer of printed information, which makes them easy to counterfeit, have limited capacity, lack interactivity and dynamism, and are difficult to meet the multi-dimensional anti-counterfeiting verification and full life-cycle supervision of high-end products.
A double-layer peel-off anti-transfer label structure is designed, including a connecting layer, an adhesive layer, an anti-transfer layer, an information printing layer, a protective layer, and a surface peel-off layer. By setting an anti-counterfeiting information layer between the protective layer and the surface peel-off layer, when peeled off, tear residue is left, forming an irreparable physical damage mark. Combined with the fragile paper anti-transfer layer, the complete transfer of the label is prevented.
It significantly improves anti-counterfeiting performance, raises the threshold for counterfeiting, provides clear physical evidence for judging authenticity, reduces the risk of secondary use, and ensures the stability and reliability of the label's information throughout the entire product lifecycle.
Smart Images
Figure CN224457536U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of anti-counterfeiting label technology, and in particular to a double-layer peel-off anti-transfer label structure. Background Technology
[0002] In today's rapidly developing commodity economy, anti-counterfeiting technology has become a crucial link in ensuring product reputation and maintaining market order. Anti-counterfeiting labels, as an important carrier of product anti-counterfeiting, directly affect the effectiveness of anti-counterfeiting measures. Currently, widely used anti-counterfeiting labels typically use an information printing layer as their core anti-counterfeiting structure. This layer generally contains information such as QR codes, barcodes, anti-counterfeiting codes, special patterns, or text. Users can obtain relevant anti-counterfeiting information through scanning, querying, or visual identification, thereby determining the authenticity of the product.
[0003] However, this method of achieving anti-counterfeiting identification by relying solely on a single layer of printed information has gradually revealed many limitations in practical applications, making it difficult to meet the ever-increasing anti-counterfeiting needs of manufacturers. On the one hand, with the continuous upgrading of counterfeiting technology, single-layer printed anti-counterfeiting information is easily forged by criminals through copying and imitation, especially digital information such as QR codes and barcodes, which are relatively easy to copy. Counterfeits are often indistinguishable from genuine products, making it difficult for ordinary users to identify them. This not only harms the legitimate rights and interests of consumers but also seriously affects the brand image and economic interests of manufacturers.
[0004] On the other hand, the capacity of single-layer anti-counterfeiting information is limited, making it impossible to achieve more complex and comprehensive anti-counterfeiting verification. For example, some high-end products not only require verification of authenticity but also traceability of production batches and distribution paths. Existing single-layer information printing layers cannot simultaneously carry this multi-dimensional anti-counterfeiting data, preventing manufacturers from effectively monitoring the entire product lifecycle. Furthermore, single-layer anti-counterfeiting structures lack interactivity and dynamism. Once anti-counterfeiting information is leaked or copied, it is difficult to update it in real time or render it invalid through technical means, further reducing the reliability and security of anti-counterfeiting labels. Utility Model Content
[0005] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a double-layer peel-off anti-transfer label structure.
[0006] A double-layer peel-off anti-transfer label structure designed for this purpose includes a connecting layer, an adhesive layer, an anti-transfer layer, an information printing layer, a protective layer, and a surface peel-off layer stacked in sequence.
[0007] An anti-counterfeiting information layer is provided between the protective layer and the surface peel-off layer; when the surface peel-off layer is peeled off relative to the protective layer, the anti-counterfeiting information layer is torn off and part of it remains on the lower surface of the peel-off layer and the other part remains on the upper surface of the protective layer.
[0008] Preferably, the anti-transfer layer is fragile paper.
[0009] Preferably, the protective layer is a transparent film or a screen printing ink layer.
[0010] Preferably, the surface peel-off layer is a transparent film.
[0011] Preferably, the connecting layer is a base paper.
[0012] Compared with the prior art, the double-layer peel-off anti-transfer label structure of this invention significantly improves anti-counterfeiting performance and application reliability through multi-layer collaborative design. The specific beneficial effects are as follows:
[0013] This structure adds an anti-counterfeiting information layer between the protective layer and the surface peel-off layer, forming a "double-layer anti-counterfeiting" system with the underlying information printing layer, significantly raising the barrier to counterfeiting. Simultaneously, when the surface peel-off layer is peeled off, the anti-counterfeiting information layer tears and remains in both the protective and peel-off layers, creating irreversible physical damage. This avoids the risk of the label being completely transferred to counterfeit products and allows for direct identification of whether the product has been tampered with through the tearing pattern, solving the problem of traditional single-layer labels being easily copied or transferred as a whole.
[0014] The surface peel-off layer design allows consumers to easily verify authenticity by peeling it off. The remaining anti-counterfeiting information layer after tearing provides clear physical evidence for determining authenticity, reducing the difficulty of identification for ordinary users. Meanwhile, the combination of the anti-transfer layer and the adhesive layer ensures that the label is difficult to peel off completely after application, curbing the risk of secondary use from the source, helping to maintain the manufacturer's brand image and enhancing consumer trust in the product. Attached Figure Description
[0015] Figure 1 This is a diagram illustrating the hierarchical structure of the tags. Detailed Implementation
[0016] The embodiments of the technical solution of this application will now be described in detail with reference to the accompanying drawings. These embodiments are only used to more clearly illustrate the technical solution of this application and are therefore merely examples, and should not be used to limit the scope of protection of this application.
[0017] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.
[0018] In the description of the embodiments of this application, technical terms such as "first" and "second" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly indicating the number, specific order, or primary and secondary relationship of the indicated technical features.
[0019] In this document, the term "implementation" means that a specific feature, structure, or characteristic described in connection with an implementation may be included in at least one implementation of this application. The appearance of this phrase in various places in the specification does not necessarily refer to the same implementation, nor is it a separate or alternative implementation mutually exclusive with other implementations. It will be explicitly and implicitly understood by those skilled in the art that the implementations described herein can be combined with other implementations.
[0020] In the description of the embodiments in this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.
[0021] In the description of the embodiments of this application, the term "multiple" refers to two or more (including two), similarly, "multiple groups" refers to two or more (including two groups), and "multiple pieces" refers to two or more (including two pieces).
[0022] In the description of the embodiments of this application, the technical terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.
[0023] In the description of the embodiments of this application, unless otherwise explicitly specified and limited, the technical terms such as "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.
[0024] See Figure 1 A double-layer peel-off anti-transfer label structure includes a connecting layer 10, an adhesive layer 20, an anti-transfer layer 30, an information printing layer 40, a protective layer 50, and a surface peel-off layer 60 stacked sequentially. An anti-counterfeiting information layer is disposed between the protective layer 50 and the surface peel-off layer 60. When the surface peel-off layer 60 is peeled off relative to the protective layer 50, the anti-counterfeiting information layer is torn off, with part remaining on the lower surface of the peel-off layer 60 and the other part remaining on the upper surface of the protective layer 50.
[0025] The working principle of this double-layer peel-off anti-transfer label structure is based on the synergistic effect of each layer. It achieves efficient anti-counterfeiting through a continuous process of adhesion, verification, and anti-transfer, as detailed below:
[0026] In the early stages of label application, the connecting layer 10 forms a basic fixation with the carrier (such as product packaging), and the outer adhesive layer 20 further enhances the adhesion stability between the label and the carrier, ensuring that the label is not easily detached during normal circulation.
[0027] When consumers or regulators need to verify the authenticity of goods, they can first conduct a preliminary verification by directly observing the publicly displayed information (such as specific patterns and logos) on the anti-counterfeiting information layer through the surface peel-off layer 60. For further anti-counterfeiting verification, the surface peel-off layer 60 can be operated to peel off the protective layer 50. During this process, the anti-counterfeiting information layer located between the protective layer 50 and the surface peel-off layer 60, due to its connection with both layers at specific strengths, will tear as it is peeled off. Part of the tear will remain on the lower surface of the surface peel-off layer 60, while the other part will remain on the upper surface of the protective layer 50. By comparing the completeness and matching degree of the two remaining information parts, secondary anti-counterfeiting identification can be completed. For further information verification, detailed content (such as QR codes, product codes, production information, etc.) on the information printing layer 40 can be observed to achieve multi-dimensional anti-counterfeiting confirmation.
[0028] Meanwhile, if someone attempts to completely peel the label from the original carrier for reuse, the anti-transfer layer 30, due to its strong adhesion to the carrier and information printing layer 40, will be damaged or adhere to the underlying structure during peeling, causing the label to lose its integrity and completely blocking the possibility of secondary transfer at a physical level. The protective layer 50 protects the information printing layer 40 from external abrasion throughout the process, ensuring the long-term identifiability of the basic anti-counterfeiting information.
[0029] In this invention, regarding the production of the anti-counterfeiting information layer, a partial UV printing process can be used. By printing UV ink in a specific area between the protective layer and the surface peel-off layer, the difference in adhesion between the ink and the two layers is utilized to ensure that tearing residue occurs when peeling off. Alternatively, a screen printing process can be used, selecting ink with specific tensile strength and precisely controlling the printing thickness to achieve the tearing effect.
[0030] In this invention, the anti-transfer layer 30 is made of fragile paper, which fully utilizes the property of fragile paper that it is "easily broken and cannot be restored under external force," significantly enhancing the label's anti-transfer function. When someone attempts to peel the label completely off a carrier (such as product packaging), the fragile paper anti-transfer layer 30 will shatter due to the tensile force during the peeling process, and the fragments cannot be reassembled into a complete form. This physical damage directly destroys the overall structure of the label, completely preventing the possibility of transferring the label intact to counterfeit goods or other carriers for reuse, thus curbing the risk of illegal reuse of the label from the source.
[0031] In this invention, the protective layer 50 is set as a transparent film or a screen printing ink layer, which can fully exert its protective and functional synergy, providing key support for the overall performance of the label. The specific functions are as follows:
[0032] On the one hand, the transparent film or screen printing ink layer has good physical protective properties. As a structure covering the information printing layer 40, it can effectively isolate the information printing layer 40 from external factors such as dust, moisture, and friction, and avoid problems such as blurring, peeling, or wear of the printed information. This ensures that the anti-counterfeiting data (such as QR codes, codes, etc.) on the information printing layer 40 remains clear and identifiable throughout the entire product lifecycle, thus guaranteeing the stability of the basic anti-counterfeiting information.
[0033] On the other hand, its transparency ensures that it does not obscure the content of the information printing layer 40. Consumers or regulators can directly observe the information in the information printing layer 40 through the protective layer 50 without affecting the initial verification of the underlying anti-counterfeiting data. Simultaneously, both the transparent film and the screen printing ink layer can form a stable bond with the upper anti-counterfeiting information layer and the surface peel-off layer 60. When the surface peel-off layer 60 is peeled off, it serves as an adhesion substrate for the anti-counterfeiting information layer, ensuring that the anti-counterfeiting information layer tears as designed and leaves some residue. This guarantees the effective implementation of the "tear-resistant anti-counterfeiting" mechanism and forms a good synergy with the label's anti-transfer and anti-counterfeiting system.
[0034] In this invention, the surface peel-off layer 60 is made of a transparent film, which allows users to directly observe the contents of the underlying anti-counterfeiting information layer without affecting the initial verification. At the same time, as the attachment carrier of the anti-counterfeiting information layer, it ensures that the layer can be torn and left behind as designed when peeled off, ensuring the effective operation of the anti-counterfeiting mechanism, and the transparency does not interfere with the overall visual presentation of the label.
[0035] In this invention, the connecting layer 10 is a base paper.
[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A double-layered, peel-off, anti-migration label structure, characterized by: It includes a connecting layer (10), an adhesive layer (20), an anti-transfer layer (30), an information printing layer (40), a protective layer (50), and a surface peel-off layer (60) stacked in sequence; An anti-counterfeiting information layer is provided between the protective layer (50) and the surface peel-off layer (60); when the surface peel-off layer (60) is peeled off relative to the protective layer (50), the anti-counterfeiting information layer is torn and part of it remains on the lower surface of the peel-off layer (60), and another part remains on the upper surface of the protective layer (50).
2. A double layered, peel-off, anti-migration label structure according to claim 1, characterized in that: The anti-transfer layer (30) is fragile paper.
3. A double layered, peel-off, anti-migration label structure according to claim 1, characterized in that: The protective layer (50) is a transparent film or a screen printing ink layer.
4. The double layered, peel off, anti-migration label structure according to claim 1, wherein: The surface peel-off layer (60) is a transparent film.
5. A double layered, peel off, anti-migration label structure according to claim 1, wherein: The connecting layer (10) is a base paper.