A multi-logic anti-counterfeiting identification

Abstract

The utility model provides a kind of multiple logic anti-fake mark, belong to anti-fake mark technical field, comprising: silicone paper layer, printing layer and plastic film layer;The bottom of silicone paper layer is provided with identification mark layer, and identification mark layer is used to provide visible code;Printing layer is set on silicone paper layer, and printing layer is provided with at least one mark area, and mark area has code information and / or graphic mark;Plastic film layer is set on printing layer.In use, through plastic film layer, mark area on printing layer provides encrypted anti-fake information, and identification mark layer on the back of silicone paper layer provides visible code, and labeler can verify the correctness of identification instantly through visible code, avoid labeler to contact leakage information anti-fake information, simplify label verification process, improve overall production efficiency;Multiple logic anti-fake mark provided by the utility model solves the problem that anti-fake mark in prior art cannot verify the correctness of identification in time in labeling operation link, leading to mislabeling.

Description

Technical Field

[0001] This utility model relates to the field of anti-counterfeiting label technology, specifically to a multi-logic anti-counterfeiting label. Background Technology

[0002] Anti-counterfeiting labels are labels that can be affixed, printed, or transferred to the surface of an object, its packaging, or its accessories (such as product tags, business cards, or anti-counterfeiting certificates) to prevent counterfeiting.

[0003] In existing technologies, anti-counterfeiting labels typically employ a variety of technical means, such as holographic technology and QR codes, to form various hidden anti-counterfeiting information on the label for functions such as points redemption and anti-counterfeiting verification.

[0004] However, the hidden anti-counterfeiting information cannot be directly observed from the front of the label. The verification method is complicated during the labeling process, and the hidden anti-counterfeiting information is usually not allowed to be obtained by workers during the production and processing. Labeling workers cannot verify the correctness of the label in time, which can easily lead to mislabeling and rework, affecting the overall production efficiency and making it inconvenient to establish full-process traceability and supervision. Utility Model Content

[0005] Therefore, the technical problem to be solved by this utility model is to overcome the problem that the correctness of the anti-counterfeiting label cannot be verified in time during the labeling process, resulting in mislabeling, and thus provide a multi-logic anti-counterfeiting label.

[0006] To address the aforementioned technical problems, this utility model provides a multi-logic anti-counterfeiting label, comprising: a silicone paper layer, a printing layer, and a plastic film layer; an identification mark layer is provided at the bottom of the silicone paper layer, the identification mark layer being used to provide a visible code; the printing layer is disposed on the silicone paper layer, the printing layer having at least one identification area, the identification area having coded information and / or graphic markings; and the plastic film layer is disposed on the printing layer.

[0007] In use, the plastic film layer protects the printed layer. The marking area on the printed layer provides encrypted anti-counterfeiting information through coded information and / or graphic markings. The identification marking layer on the back of the silicone paper layer provides a visual code. Labeling workers can instantly verify the correctness of the label through the visual code. After verification, the printed layer is removed from the silicone paper and then affixed to the surface of the label. This avoids labeling workers coming into contact with leaked anti-counterfeiting information, simplifies the labeling verification process, reduces rework time caused by incorrect labeling, and improves overall production efficiency. The multi-logic anti-counterfeiting label provided by this utility model solves the problem in the prior art where the correctness of the anti-counterfeiting label cannot be verified in time during the labeling process, leading to mislabeling.

[0008] Optionally, the visual code of the identification mark layer and the anti-counterfeiting information of the printed layer have a logical correspondence. Through the above setup, the visual code of the identification mark layer and the anti-counterfeiting information of the printed layer can form a dual verification system by establishing an algorithmic association. During the labeling process, operators can scan the visual code on the back of the silicone paper layer to achieve full-process traceability and supervision, enhancing traceability capabilities and ensuring the security of anti-counterfeiting data. Furthermore, real-time data interaction allows for digital management of key parameters such as labeling positioning and timeliness control, improving the level of automated supervision in the label application process. In case of problems, digital records can be used to quickly trace back to the specific stage, improving the efficiency of problem-solving.

[0009] Optionally, a release layer, a first adhesive layer, a fragile paper layer, and a second adhesive layer are provided between the printed layer and the silicone paper layer. The printed layer and the plastic film layer form a peel-off portion, and the release layer, the first adhesive layer, the fragile paper layer, and the second adhesive layer form a retention portion. The peel-off portion and the retention portion separate at the release layer. With the above configuration, after the label is removed from the silicone paper layer and affixed to the object, the label can be peeled off. During transfer, the peel-off portion and the retention portion easily separate at the release layer, making complete transfer impossible. The release layer and the fragile paper layer together give the label fragile properties. When attempting to transfer it from the bottom layer, the fragile paper layer breaks, also preventing complete transfer of the label for reuse, thus improving the label's anti-transfer performance.

[0010] Optionally, the marking area on the printed layer includes: an image and text area, a first coding area, a second coding area, and a third coding area. Through this configuration, a QR code is set in the image and text area, a verification code is set in the first coding area, an anti-counterfeiting code is set in the second coding area, and a logistics code is set in the third coding area. This allows for the formation of multiple verification and anti-counterfeiting information on the printed layer, improving anti-counterfeiting performance.

[0011] Optionally, a scratch-off coating is provided on the plastic film layer, which covers the first coded area. A verification code is set in the first coded area, and prompt text is set on the scratch-off coating. With the above settings, the verification code can often realize functions such as points redemption and anti-counterfeiting verification. The scratch-off coating can cover the verification code in the first coded area, preventing information leakage. When verification is required, the user scratches off the coating according to the prompt text on the scratch-off coating to reveal the verification code in the first coded area.

[0012] Optionally, a molded information layer and a partially aluminum-plated layer are disposed between the plastic film layer and the printed layer. The partially aluminum-plated layer at least covers the second coding area, where an anti-counterfeiting code is disposed. At least one of the identification areas is exposed on the printed layer. With this configuration, the molded information layer and the partially aluminum-plated layer can form a partially holographic recording layer. When viewed from above, the partially holographic recording layer covers at least the anti-counterfeiting code within the second coding area. When the release liner is peeled off, the printed layer and the release layer separate, and the anti-counterfeiting code within the second coding area can be seen from the bottom of the printed layer, improving the anti-counterfeiting diversity of the identification.

[0013] Optionally, the anti-counterfeiting code within the second coding area is mirror-printed. With this configuration, when the peeled-off portion is opened, the anti-counterfeiting codes within the second coding area appear in ascending order when viewed from the bottom of the printed layer.

[0014] Optionally, an adhesion enhancement layer is provided between the partially aluminum-plated layer and the printed layer. Through this configuration, the adhesion enhancement layer optimizes the adhesion between the printed layer and the partially aluminum-plated layer. When the peel-off portion is removed, it prevents the partially aluminum-plated layer from being randomly damaged after direct contact with the release layer, ensuring that the anti-counterfeiting code within the hidden second coding area remains intact after peeling.

[0015] Optionally, the adhesion enhancement layer is configured as a coating resin layer using water-based resin 4700, with a thickness of 0.5 micrometers to 2 micrometers. Through this configuration, the coating resin layer formed by water-based resin 4700 can form a water-based film with extremely high adhesion between the partially aluminum-plated layer and the printed layer, optimizing the adhesion between the printed layer and the partially aluminum-plated layer, and ensuring that the anti-counterfeiting code in the hidden second coding area is intact after peeling off the coating.

[0016] Optionally, the printed layer further includes at least one printed texture information, which logically corresponds to at least one of the identification areas on the printed layer. Through this arrangement, the randomness of the printed texture information and the existence of equipment errors in the alignment of anti-counterfeiting information within the identification area ensure the uniqueness of the identification, further increasing the difficulty of counterfeiting. Attached Figure Description

[0017] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1This is a schematic diagram illustrating one embodiment of the multi-logic anti-counterfeiting mark provided in this utility model.

[0019] Explanation of reference numerals in the attached figures:

[0020] 1. Peel-off portion; 11. Plastic film layer; 12. Molded information layer; 13. Partial aluminum plating layer; 14. Adhesion enhancement layer; 15. Printing layer; 2. Residue portion; 21. Release layer; 22. First adhesive layer; 23. Fragile paper layer; 24. Second adhesive layer; 25. Silicone paper layer; 26. Identification mark layer. Detailed Implementation

[0021] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0024] Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0025] This embodiment provides a structure for a multi-logic anti-counterfeiting label that facilitates full-process traceability and improves anti-counterfeiting performance, used for anti-counterfeiting verification of the target product.

[0026] like Figure 1As shown, this embodiment provides a specific implementation of a multi-logic anti-counterfeiting label, including: a silicone paper layer 25, a printing layer 15, and a plastic film layer 11; an identification mark layer 26 is provided at the bottom of the silicone paper layer 25, the identification mark layer 26 being used to provide a visible code; the printing layer 15 is disposed on the silicone paper layer 25, the printing layer 15 being provided with at least one identification area, the identification area having coded information and / or graphic markings; and the plastic film layer 11 is disposed on the printing layer 15.

[0027] In use, the plastic film layer 11 protects the printed layer 15. The marking area on the printed layer 15 provides encrypted anti-counterfeiting information through coded information and / or graphic markings. The identification mark layer 26 on the back of the silicone paper layer 25 provides a visual code. Labeling workers can instantly verify the correctness of the label through the visual code. After verification, the printed layer is removed from the silicone paper and then pasted onto the surface of the label. This avoids labeling workers coming into contact with leaked anti-counterfeiting information, simplifies the labeling verification process, reduces rework time caused by incorrect labeling, and improves overall production efficiency. The multi-logic anti-counterfeiting label provided in this embodiment solves the problem in the prior art where the correctness of the anti-counterfeiting label cannot be verified in time during the labeling process, leading to mislabeling.

[0028] Specifically, the plastic film layer 11 is made of PET, PE or PP film with a thickness of 10-30μm.

[0029] It should be further explained that the visual encoding on the identification mark layer 26 can be a variable number encoding or a variable bar encoding, depending on the production and processing requirements.

[0030] like Figure 1 As shown, in the multi-logic anti-counterfeiting label provided in this embodiment, the visual code of the identification mark layer 26 and the anti-counterfeiting information of the printed layer 15 have a logical correspondence. The visual code of the identification mark layer 26 and the anti-counterfeiting information of the printed layer 15 are associated through an algorithm to form a dual verification system. During the labeling process, operators can scan the visual code on the back of the silicone paper layer 25 to achieve full-process traceability and supervision, enhancing traceability capabilities and ensuring the security of anti-counterfeiting data. Furthermore, real-time data interaction allows for digital management of key parameters such as labeling positioning and timeliness control, improving the level of automated supervision in the label application process. In case of problems, digital records can be used to quickly trace back to the specific stage, improving the efficiency of problem solving. Alternatively, as an alternative implementation, the visual code on the back of the silicone paper layer 25 and the anti-counterfeiting information of the printed layer 15 can also be set as two independent identification information sets without a logical correspondence.

[0031] like Figure 1As shown, in the multi-logic anti-counterfeiting label provided in this embodiment, a release layer 21, a first adhesive layer 22, a fragile paper layer 23, and a second adhesive layer 24 are provided between the printing layer 15 and the silicone paper layer 25. The printing layer 15 and the plastic film layer 11 form a peel-off portion 1, and the release layer 21, the first adhesive layer 22, the fragile paper layer 23, and the second adhesive layer 24 form a retaining portion 2. The peel-off portion 1 and the retaining portion 2 separate at the release layer 21. After the label is removed from the silicone paper layer and affixed to the object, the label can be peeled off. During transfer, the peel-off portion 1 and the retaining portion 2 easily separate at the release layer 21 and cannot be transferred completely. The release layer 21 and the fragile paper layer 23 are combined to make the label fragile. When attempting to transfer it from the bottom layer, the fragile paper layer 23 is damaged, and the label cannot be transferred completely for reuse, thus improving the anti-transfer performance of the label. Alternatively, as an alternative implementation, the release layer 21, the first adhesive layer 22, the fragile paper layer 23, and the second adhesive layer 24 can be omitted, and the printing layer 15 and the silicone paper layer 25 are bonded together, and the printing layer 15 is not separable.

[0032] like Figure 1 As shown, in the multi-logic anti-counterfeiting label provided in this embodiment, the labeling area on the printing layer 15 includes: a graphic area, a first coding area, a second coding area, and a third coding area. A QR code is set in the graphic area, a verification code is set in the first coding area, an anti-counterfeiting code is set in the second coding area, and a logistics code is set in the third coding area. This allows for the formation of multiple verification and anti-counterfeiting information on the printing layer 15, improving anti-counterfeiting performance. Furthermore, as an alternative implementation, the labeling area on the printing layer 15 can be arbitrarily combined with the graphic labels and coding labels according to design requirements.

[0033] like Figure 1 As shown, in the multi-logic anti-counterfeiting label provided in this embodiment, a scratch-off coating is provided on the plastic film layer 11. The scratch-off coating covers the first coding area, where a verification code is set. A prompt text is provided on the scratch-off coating. The verification code often enables functions such as points redemption and anti-counterfeiting verification. The scratch-off coating covers the verification code in the first coding area, preventing information leakage. When verification is required, the user scratches off the coating according to the prompt text on the scratch-off coating to reveal the verification code in the first coding area. Alternatively, as an alternative implementation, the scratch-off coating can be omitted, and a peelable covering layer can be provided on the plastic film layer 11 to cover the first coding area.

[0034] like Figure 1As shown, in the multi-logic anti-counterfeiting label provided in this embodiment, a molded information layer 12 and a partially aluminum-plated layer 13 are disposed between the plastic film layer 11 and the printing layer 15. The partially aluminum-plated layer 13 at least covers the second coding area, where an anti-counterfeiting code is disposed. At least one label area is exposed on the printing layer 15. The molded information layer 12 and the partially aluminum-plated layer 13 can form a partially holographic recording layer. When viewed from above, the partially holographic recording layer covers at least the anti-counterfeiting code within the second coding area. When the peeling portion 1 is peeled off, the printing layer 15 and the release layer 21 separate, and the anti-counterfeiting code within the second coding area can be seen from the bottom of the printing layer 15, improving the anti-counterfeiting diversity of the label. Alternatively, as an alternative implementation, the molded information layer 12 can be omitted, and only the partially aluminum-plated layer 13 is disposed between the plastic film layer 11 and the printing layer 15.

[0035] like Figure 1 As shown, in the multi-logic anti-counterfeiting label provided in this embodiment, the anti-counterfeiting code in the second encoding area is printed in a mirror image. When the peeling portion 1 is removed, the anti-counterfeiting codes in the second encoding area are arranged in ascending order when viewed from the bottom of the printing layer 15. Alternatively, as an alternative implementation, the anti-counterfeiting codes in the second encoding area can also be printed in ascending order.

[0036] like Figure 1 As shown, in the multi-logic anti-counterfeiting label provided in this embodiment, an adhesion enhancement layer 14 is provided between the partially aluminum-plated layer 13 and the printed layer 15. The adhesion enhancement layer 14 can optimize the adhesion between the printed layer 15 and the partially aluminum-plated layer 13. When the peeling portion 1 is peeled off, it can prevent the partially aluminum-plated layer 13 from being randomly damaged after direct contact with the release layer 21, ensuring that the anti-counterfeiting code in the hidden second coding area is intact after peeling. In addition, as an alternative implementation, the adhesion enhancement layer 14 can be omitted, and an isolation layer that can be easily separated can be provided between the printed layer 15 and the release layer 21.

[0037] like Figure 1 As shown, in the multi-logic anti-counterfeiting label provided in this embodiment, the adhesion enhancement layer 14 is set as a coating resin layer made of water-based resin 4700, with a thickness of 0.5 micrometers to 2 micrometers. The coating resin layer formed by water-based resin 4700 can form a water-based film with extremely high adhesion between the partially aluminum-plated layer 13 and the printed layer 15, optimizing the adhesion between the printed layer 15 and the partially aluminum-plated layer 13, and ensuring that the anti-counterfeiting code in the hidden second coding area after peeling off is intact.

[0038] like Figure 1As shown, in the multi-logic anti-counterfeiting label provided in this embodiment, the printing layer 15 is further provided with at least one printed texture information, and the printed texture information has a logical correspondence with at least one of the label areas on the printing layer 15. Due to the randomness of the printed texture information and the existence of equipment errors in the alignment of anti-counterfeiting information within the label area, the label is unique, further increasing the difficulty of counterfeiting the label. Alternatively, as an alternative implementation, the printed texture information can be omitted, and anti-counterfeiting information can be provided through the label area of ​​the printing layer 15.

[0039] How to use:

[0040] like Figure 1 As shown, the multi-logic anti-counterfeiting label provided in this embodiment allows labeling workers to identify the visible code on the back of the silicone paper layer 25 and conduct full-process traceability supervision. From the front, the graphic marking area of ​​the printed layer 15 provides a QR code for anti-counterfeiting verification. According to the prompt text, scratching off the coating layer reveals the verification code of the first coding area. When the peeling layer is removed, the anti-counterfeiting code of the second coding area can be seen from the back. Through various combinations, the anti-counterfeiting performance is improved.

[0041] Preparation method:

[0042] 1) A molding information layer 12 is coated below the plastic film layer 11;

[0043] 2) After coating, use a molding and printing integrated machine to perform local positioning molding and print local aluminum coating at the same time;

[0044] 3) Vacuum metallization technology is used to perform full-area metallization;

[0045] 4) After aluminum plating is completed, a fine aluminum washing process is performed to form a local aluminum plating layer 13;

[0046] 5) Apply an adhesion enhancement layer 14 under the local aluminum plating layer 13 to increase the adhesion of the printing ink, and then perform positioning printing to form the printing layer 15.

[0047] 6) Apply release coating below printing layer 15 to form release layer 21;

[0048] 7) The release layer 21 is combined with the fragile paper layer 23. Then, by reading the information of the printing layer 15 that is not covered by the partial aluminum plating layer 13, a visual code is printed on the back of the silicone paper to form an identification mark layer 26. The visual code has a logical correspondence with the information of the printing layer 15. After die-cutting, an anti-counterfeiting mark with multiple logical correspondences is formed.

[0049] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this utility model.

Claims

1. A multi-logic anti-counterfeiting label, characterized in that, include: A silicone paper layer (25) is provided with an identification mark layer (26) at the bottom of the silicone paper layer (25), the identification mark layer (26) being used to provide visual encoding; A printing layer (15) is disposed on the silicone paper layer (25), and at least one identification area is disposed on the printing layer (15), the identification area having coded information and / or graphic identification; A plastic film layer (11) is disposed on the printed layer (15).

2. The multi-logic anti-counterfeiting mark according to claim 1, characterized in that, The visual encoding of the identification mark layer (26) and the anti-counterfeiting information of the printing layer (15) have a logical correspondence.

3. The multi-logic anti-counterfeiting mark according to claim 1 or 2, characterized in that, A release layer (21), a first adhesive layer (22), a fragile paper layer (23), and a second adhesive layer (24) are provided between the printed layer (15) and the silicone paper layer (25). The printed layer (15) and the plastic film layer (11) form a peel-off portion (1), and the release layer (21), the first adhesive layer (22), the fragile paper layer (23), and the second adhesive layer (24) form a retaining portion (2).

4. The multi-logic anti-counterfeiting mark according to claim 3, characterized in that, The marking areas on the printed layer (15) include: a graphic area, a first coding area, a second coding area, and a third coding area.

5. The multi-logic anti-counterfeiting mark according to claim 4, characterized in that, The plastic film layer (11) is provided with a scratch-off coating layer, which covers the first coding area. A verification code is set in the first coding area, and prompt text is set on the scratch-off coating layer.

6. The multi-logic anti-counterfeiting mark according to claim 4, characterized in that, A molded information layer (12) and a partially aluminum-plated layer (13) are disposed between the plastic film layer (11) and the printing layer (15). The partially aluminum-plated layer (13) at least covers the second coding area. An anti-counterfeiting code is disposed in the second coding area. At least one of the marking areas is exposed on the printing layer (15).

7. The multi-logic anti-counterfeiting mark according to claim 6, characterized in that, The anti-counterfeiting code in the second coding area is printed by mirroring.

8. The multi-logic anti-counterfeiting mark according to claim 6, characterized in that, An adhesion enhancement layer (14) is provided between the partial aluminum plating layer (13) and the printed layer (15).

9. The multi-logic anti-counterfeiting mark according to claim 8, characterized in that, The adhesion enhancement layer (14) is configured as a coating resin layer using water-based resin 4700, with a thickness of 0.5 micrometers to 2 micrometers.

10. The multi-logic anti-counterfeiting mark according to any one of claims 4-9, characterized in that, The printing layer (15) is further provided with at least one printing texture information, which has a logical correspondence with at least one of the identification areas on the printing layer (15).

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