Printable anti-uncovering holographic anti-counterfeiting mark

Abstract

The utility model discloses a printable anti-uncovering holographic anti-counterfeiting mark. The anti-counterfeiting mark can be firmly combined on a carrier needing anti-counterfeiting through an adhesive layer. By arranging the ink absorption layer, a personalized information layer can be formed on the top surface of the ink absorption layer through ink-jet printing, and by arranging the release pattern layer, the binding force between the bearing layer and the optical structure layer is reduced, and when an external force wants to uncover the anti-counterfeiting mark, the bearing layer is separated from the release pattern layer, so that the anti-counterfeiting mark is uncovered. The holographic pattern layer and the like are peeled off along with the bearing layer. At the moment, set characters and / or characters which can be separated from the pattern layer are left on the card, and the personalized printed anti-counterfeiting mark is deformed and broken and cannot be reused, so that the effects of being damaged once being torn off and appearing once being torn off are achieved, and the anti-counterfeiting mark is prevented from being torn off and transferred. The individualized printed anti-counterfeiting mark has obvious metallic luster and embedded holographic patterns, and on-site security personnel on duty can quickly and accurately identify the authenticity of the anti-counterfeiting mark through visual observation.

Description

TECHNICAL FIELD

[0001] The utility model relates to anti -fake mark technical field, concretely relates to a kind of printable anti -uncovering holographic anti -fake mark. BACKGROUND

[0002] The existing anti -fake mark is used for logistics label, theftproof seal label, seal strip, to prevent unauthorized unsealing, moving, re-pasting, will use anti -uncovering technology, can see writing or pattern on the pasting object after unsealing.This anti -fake mark is usually colored and non-letter plastic strip before unsealing, and the manufacturing method needs to use large-scale printing equipment to process, and personalized production cannot be realized.The printable mark of paper base material cannot realize optical holographic effect, is easily imitated, and the anti -fake ability is poor. UTILITY MODEL CONTENT

[0003] In view of the deficiencies of the prior art, the utility model aims at providing a printable anti -uncovering holographic anti -fake mark.

[0004] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A kind of printable anti -uncovering holographic anti -fake mark, including personalized information layer, ink absorption layer, bearing layer, release pattern layer, optical structure layer, die structure layer, holographic pattern layer, adhesive layer and bottom paper layer;

[0006] The ink absorption layer is arranged on the top surface of the bearing layer, and the personalized information layer is printed on the top surface of the ink absorption layer;

[0007] The release pattern layer is arranged on the bottom surface of the bearing layer, and the optical structure layer is located below the release pattern layer, part of which covers the bottom surface of the release pattern layer, and the rest covers the bottom surface of the bearing layer;

[0008] The die structure layer is arranged on the bottom surface of the optical structure layer;

[0009] The holographic pattern layer is arranged on the bottom surface of the die structure layer;

[0010] The adhesive layer is arranged on the bottom surface of the holographic pattern layer;

[0011] The bottom paper layer is arranged on the bottom surface of the adhesive layer.

[0012] As a preferred scheme, the bearing layer uses transparent PET biaxially oriented film.

[0013] As a preferred scheme, the release pattern layer uses polyethylene material.

[0014] As a preferred scheme, the optical structure layer uses aluminum-coated film.

[0015] As a preferred embodiment, the molded structural layer is made of acrylic resin.

[0016] As a preferred embodiment, the adhesive layer is made of oil-based polyurethane.

[0017] As a preferred option, the backing paper layer is made of glassine paper or silicone paper.

[0018] As a preferred embodiment, the ink absorption layer is made of fumed silica.

[0019] The beneficial effects of this utility model are as follows: In this utility model, the adhesive layer firmly bonds the anti-counterfeiting label to the carrier requiring anti-counterfeiting. By setting an ink absorption layer, a personalized information layer can be formed on the top surface of the ink absorption layer through inkjet printing, thus allowing for flexible production of personalized anti-counterfeiting labels as needed. Furthermore, the anti-counterfeiting label of this utility model also has a holographic pattern layer, enhancing its anti-counterfeiting performance. By setting a release pattern layer, the bonding force between the carrier layer and the optical structure layer can be reduced. When an external force attempts to peel off the anti-counterfeiting label, the carrier layer will separate from the release pattern layer, and the holographic pattern layer will also be peeled off along with the carrier layer. At this time, the text and / or characters set by the release pattern layer will be left on the card, and the personalized printed anti-counterfeiting label will deform and break, rendering it unusable. This achieves the effect of being easily damaged upon peeling, instantly revealing the anti-counterfeiting label, and preventing peeling and transfer. Simultaneously, the personalized printed anti-counterfeiting label of this utility model has a distinct metallic luster and an embedded holographic pattern, allowing on-site security personnel to quickly and accurately identify the authenticity of the anti-counterfeiting label visually. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the composite structure of the anti-counterfeiting label in an embodiment of this utility model. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings. It should be noted that this embodiment is based on the present technical solution and provides detailed implementation methods and specific operation processes, but the protection scope of the present invention is not limited to this embodiment.

[0022] This embodiment provides a printable tamper-evident holographic anti-counterfeiting label, such as... Figure 1 As shown, it includes a personalized information layer 1, an ink absorption layer 2, a carrier layer 3, a release pattern layer 4, an optical structure layer 5, a molding structure layer 6, a holographic pattern layer 7, an adhesive layer 8, and a backing paper layer 9.

[0023] The ink absorption layer 2 is disposed on the top surface of the carrier layer 3, and the personalized information layer 1 is printed on the top surface of the ink absorption layer 2;

[0024] The release pattern layer 4 is arranged on the bottom surface of the carrier layer 3, and the optical structure layer 5 is arranged below the release pattern layer 4, partially covering the bottom surface of the release pattern layer 4 and partially covering the bottom surface of the carrier layer 3;

[0025] The mold structure layer 6 is arranged on the bottom surface of the optical structure layer 5.

[0026] The holographic pattern layer 7 is arranged on the bottom surface of the mold structure layer 6.

[0027] The adhesive layer 8 is arranged on the bottom surface of the holographic pattern layer 7.

[0028] The bottom paper layer 9 is arranged on the bottom surface of the adhesive layer 8.

[0029] In the embodiment, the carrier layer 3 is a transparent PET biaxial stretching film. More specifically, the thickness of the carrier layer 3 is 30 μm.

[0030] In the embodiment, the release pattern layer 4 is made of polyethylene (PE) material. Specifically, the release pattern layer 4 is made of polyethylene (PE) material to form a predetermined pattern and / or text on the bottom surface of the carrier layer 3.

[0031] In the embodiment, the optical structure layer 5 is an aluminum-coated film, which makes the label have obvious optical effect. More specifically, the thickness of the aluminum-coated film is 0.04 μm.

[0032] In the embodiment, the mold structure layer is made of acrylic resin. The mold structure layer is used to form a physical structure on the bottom surface of the carrier layer 3 for subsequent embossing of the holographic pattern layer, and the thickness of the mold structure layer is 2 μm.

[0033] The holographic pattern layer is a predetermined holographic pattern or graphic information formed by embossing the mold structure layer with a nickel plate, and has obvious color refraction and dynamic optical effect under light, which can improve the anti-counterfeiting and identification of the label.

[0034] The adhesive layer is made of oil-based polyurethane.

[0035] The bottom paper layer is made of 80 g / m 2 Glossine bottom paper or silicon oil paper with the same performance.

[0036] The ink absorption layer is made of fumed silica.

[0037] Taking the security of the card of large-scale activities as an example, the part of the security mark except the individualized information layer is prepared in advance, then the individualized information (set pattern or text) is printed on the surface of the ink absorption layer to form the individualized information layer through inkjet printing at the activity site, and the bottom paper layer of the security mark is torn off and then the security mark is directly adhered to the card through the adhesive layer.

[0038] In the security mark of the embodiment, the security mark can be firmly combined on the carrier which needs security through the adhesive layer. The individualized information layer can be formed on the top surface of the ink absorption layer through inkjet printing by setting the ink absorption layer, so that the individualized security mark can be flexibly made according to the need. The binding force between the carrier layer and the optical structure layer can be reduced by setting the release pattern layer, when there is an external force to uncover the security mark, the carrier layer will be separated from the release pattern layer, and the holographic pattern layer and the like will also be peeled off with the carrier layer. At this time, the set text and / or character of the release pattern layer is left on the card, and the individualized printing security mark is also deformed and broken and cannot be used again, so that the effect of one uncovering and one damage and one uncovering and one appearance is realized, and the security mark is prevented from being uncovered and transferred. At the same time, the individualized printing security mark of the embodiment has obvious metal luster and embedded holographic pattern, and the on-site security officer can quickly and accurately identify the authenticity of the security mark by visual inspection.

[0039] For those skilled in the art, various corresponding changes and modifications can be given according to the above technical solutions and concepts, and all these changes and modifications should be included in the protection scope of the claims of the present application.

Claims

1. A printable tamper-evident holographic security marking, characterized in that, The personalized information layer, the ink absorption layer, the bearing layer, the release pattern layer, the optical structure layer, the embossed structure layer, the holographic pattern layer, the adhesive layer and the base paper layer are sequentially arranged from top to bottom. The ink absorption layer is arranged on the top surface of the bearing layer, and the personalized information layer is arranged on the top surface of the ink absorption layer. The release pattern layer is arranged on the bottom surface of the bearing layer, and the optical structure layer is arranged below the release pattern layer, part of the optical structure layer covering the bottom surface of the release pattern layer and the rest covering the bottom surface of the bearing layer. The embossed structure layer is arranged on the bottom surface of the optical structure layer. The holographic pattern layer is arranged on the bottom surface of the embossed structure layer. The adhesive layer is arranged on the bottom surface of the holographic pattern layer. The base paper layer is arranged on the bottom surface of the adhesive layer.

2. The printable tamper-evident holographic security marking according to claim 1, characterized in that, The bearing layer is a transparent PET biaxially oriented film.

3. The printable tamper-evident holographic security marking of claim 1, wherein, The release pattern layer is made of polyethylene material.

4. The printable tamper-evident holographic security marking of claim 1, wherein, The optical structure layer is made of aluminized film.

5. The printable tamper-evident holographic security marking of claim 1, wherein, The embossed structure layer is made of acrylic resin.

6. The printable tamper-evident holographic security marking of claim 1, wherein, The adhesive layer is made of oil-based polyurethane.

7. The printable tamper-evident holographic security marking of claim 1, wherein, The base paper layer is made of glassine paper or silicone oil paper.

8. The printable tamper-evident holographic security marking of claim 1, wherein, The ink absorption layer is made of fumed silica.

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