CN219449601U

CN219449601U - Fluorescent anti-counterfeiting self-adhesive paper

Info

Publication number: CN219449601U
Application number: CN202223244770.XU
Authority: CN
Inventors: 王建军; 徐春燕; 崔小燕; 周燕; 孙建清; 王柳柳; 尹青锋; 王安洋
Original assignee: Xingjing Material Technology Nantong Co ltd
Current assignee: Xingjing Material Technology Nantong Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-08-01
Anticipated expiration: 2032-12-05

Abstract

The utility model discloses fluorescent anti-counterfeiting self-adhesive paper which comprises an adhesive paper body and a reinforcing structure, wherein an inner anti-counterfeiting layer is adhered to the middle part of the adhesive paper body, and the reinforcing structure is arranged at the top and the bottom of the inner anti-counterfeiting layer; the reinforcing structure comprises reinforcing layers, wherein the reinforcing layers are arranged at the top and the bottom of the internal anti-counterfeiting layer, a fixed block is adhered to one side, facing the opposite side of the internal anti-counterfeiting layer, of the reinforcing layers, and a connecting block is integrally formed on one side, facing the internal anti-counterfeiting layer, of the fixed block; the inside integrated into one piece of connecting block has the bonding piece, the bonding piece has the reinforcement piece towards one side bonding of inside anti-fake layer. The fluorescent anti-counterfeiting self-adhesive paper has the advantages that the reinforcing structure is arranged between the internal anti-counterfeiting layer and the self-adhesive layer and the separation layer, so that the generation of detachment phenomenon of the internal anti-counterfeiting layer is reduced when the adhesive paper body is printed, the printing performance of the adhesive paper is further improved, the detection and identification performances of the adhesive paper are further enhanced, and the like.

Description

Fluorescent anti-counterfeiting self-adhesive paper

Technical Field

The utility model relates to the technical field of self-adhesive paper, in particular to fluorescent anti-counterfeiting self-adhesive paper.

Background

The self-adhesive label material is a composite material with paper, film or special material as fabric, adhesive coated on the back and silicon coated protective paper as base paper. The adhesive material has different grades due to various coating techniques. At present, the self-adhesive paper is not only used as a label, but also is compounded with anti-counterfeiting materials to prepare anti-counterfeiting facial tissue, and the anti-counterfeiting self-adhesive paper can be widely applied to the fields of anti-counterfeiting printing paper, anti-counterfeiting labels, anti-counterfeiting securities and the like.

In the utility model of China, a sheet anti-counterfeiting material and anti-counterfeiting paper thereof in China patent No. 200910200811.5, the specification describes that the sheet anti-counterfeiting material with the special-shaped structure adopts a triangle, a diamond, a five-pointed star shape or other polygonal structures. In a preferred embodiment, the other polygons include various shapes that can be visually identified by the consumer to achieve a heavy anti-counterfeiting effect. In one embodiment of the present utility model, the security layer is made of a material having the desired security properties. In one embodiment of the utility model, the anti-counterfeiting layer is distributed on the front side and the back side of the paper anti-counterfeiting carrier. In one embodiment of the utility model, the security layer employs a fluorescent, pearlescent, or characteristic fiber security feature. In a preferred embodiment, the characteristic fiber means: magnetic metal fibers and amorphous alloy fibers. In one specific embodiment of the utility model, the anti-counterfeiting layer is uniformly distributed on the surface of the paper anti-counterfeiting carrier in a paper making, coating, sizing or screen printing mode. In one specific embodiment of the utility model, the paper anti-counterfeiting carrier is prepared from the following fibers in a compounding way: -a host fiber, said host fiber being cotton fiber; -a composite fiber, wherein the composite fiber adopts one or more of plant fibers, animal fibers, chemical fibers, mineral fibers and metal fibers except cotton fibers. In a preferred embodiment, the paper anti-counterfeiting carrier is manufactured by adding the main body fiber and the compound fiber into main body slurry according to a required proportion. The main body slurry is not particularly limited, and a conventional anti-counterfeiting paper slurry in the field can be adopted. The proportion of the main body fiber and the compound fiber in the main body slurry is as good as that in a preferred example according to the anti-counterfeiting requirement, and each component fiber of the main body fiber and the compound fiber has different microscopic forms when observed by a microscope; different colors are presented under the action of the coloring agent, so that a third anti-counterfeiting effect is achieved, but the anti-counterfeiting material in the sheet anti-counterfeiting material and the anti-counterfeiting paper thereof can possibly fall off in the printing or using process, so that the comprehensive printing performance of the facial tissue is reduced, and a plurality of adverse effects are brought to detection and identification.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the fluorescent anti-counterfeiting self-adhesive paper, which is provided with the reinforcing structure arranged between the internal anti-counterfeiting layer and the self-adhesive layer and the separation layer, so that the generation of detachment phenomenon of the internal anti-counterfeiting layer during the printing of the adhesive paper body can be reduced, the printing performance of the adhesive paper is further improved, the detection and identification performances of the adhesive paper are further enhanced, the advantages that the anti-counterfeiting material in the sheet anti-counterfeiting material and the anti-counterfeiting paper thereof possibly fall off during the printing or using process are solved, the comprehensive printing performance of the facial tissue is further reduced, and a plurality of adverse effects are brought to the detection and identification.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the fluorescent anti-counterfeiting self-adhesive paper comprises an adhesive paper body and a reinforcing structure, wherein an inner anti-counterfeiting layer is adhered to the middle of the adhesive paper body, and the reinforcing structure is arranged at the top and the bottom of the inner anti-counterfeiting layer.

The reinforced structure comprises a reinforced layer, the reinforced layer is arranged at the top and the bottom of the internal anti-counterfeiting layer, a fixed block is bonded on one side, opposite to the internal anti-counterfeiting layer, of the reinforced layer, and a connecting block is integrally formed on one side, facing to the internal anti-counterfeiting layer, of the fixed block.

Further, the bottom of the inside of the gummed paper body is integrally formed with a bottom paper layer, and the top of the bottom paper layer is adhered with an adhesive layer.

Further, a separation layer is bonded on the top of the adhesive layer, and the separation layer is bonded with the reinforcing layer.

Further, the fluorescent limiting layer is adhered to the top of the gummed paper body, the surface anti-counterfeiting layer is adhered to the bottom of the fluorescent limiting layer, and gold stamping edge lines are adhered to the left side and the right side of the surface anti-counterfeiting layer.

Further, the colored fiber layer is adhered to the bottom of the surface anti-counterfeiting layer, the adhesive layer is integrally formed at the bottom of the colored fiber layer, and the adhesive layer and the reinforcing layer are integrally formed.

Further, inside integrated into one piece of connecting block has the bonding piece, the bonding piece has the reinforcement piece towards one side bonding of inside anti-fake layer.

Further, the reinforcing block penetrates through the inner anti-counterfeiting layer, and the reinforcing block is made of release paper.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. the fluorescent anti-counterfeiting self-adhesive paper has the advantages that the reinforcing structure is arranged between the internal anti-counterfeiting layer and the self-adhesive layer and the separation layer, so that the generation of detachment phenomenon of the internal anti-counterfeiting layer is reduced when the adhesive paper body is printed, the printing performance of the adhesive paper is further improved, the detection and identification performances of the adhesive paper are further enhanced, and the like.

2. The fluorescent anti-counterfeiting self-adhesive paper has the advantages that the fluorescent limiting layer is arranged on the surface of the adhesive paper body, and the design of the fluorescent limiting layer can enable the adhesive paper body to achieve stronger anti-counterfeiting performance.

Drawings

FIG. 1 is a schematic cross-sectional view of the structure of the present utility model;

FIG. 2 is a schematic view of the reinforcement structure of FIG. 1 according to the present utility model;

figure 3 is a side cross-sectional view of the reinforcing structure of figure 2 of the present utility model.

In the figure: the adhesive tape comprises a gummed paper body 1, a bottom paper layer 2, a viscose layer 3, a separation layer 4, a gold stamping edge pattern 5, a fluorescent limiting layer 6, a surface anti-counterfeiting layer 7, a colored fiber layer 8, a non-setting adhesive layer 9, a reinforcing layer 10, a fixing block 11, a connecting block 12, an internal anti-counterfeiting layer 13, a bonding block 14 and a reinforcing block 15.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a fluorescent anti-counterfeiting self-adhesive paper in the present embodiment includes an adhesive paper body 1 and a reinforcing structure, wherein an inner anti-counterfeiting layer 13 is adhered to the middle part of the adhesive paper body 1, and the reinforcing structure is disposed at the top and bottom of the inner anti-counterfeiting layer 13.

The reinforced structure comprises a reinforced layer 10, the reinforced layer 10 is arranged at the top and the bottom of an inner anti-counterfeiting layer 13, a fixed block 11 is adhered to one side, opposite to the inner anti-counterfeiting layer 13, of the reinforced layer 10, a connecting block 12 is integrally formed on one side, opposite to the inner anti-counterfeiting layer 13, of the fixed block 11, and the connecting block 12 can firmly connect the reinforced layer 10 with the inner anti-counterfeiting layer 13.

In this embodiment, the bottom of the gummed paper body 1 is integrally formed with a bottom paper layer 2, and the top of the bottom paper layer 2 is adhered with an adhesive layer 3.

Wherein, the bottom paper layer 2 and the adhesive layer 3 belong to the prior art and can be directly used.

In this embodiment, a separation layer 4 is adhered to the top of the adhesive layer 3, and the separation layer 4 is adhered to the reinforcing layer 10.

In this embodiment, the top of the gummed paper body 1 is adhered with a fluorescent limiting layer 6, the bottom of the fluorescent limiting layer 6 is adhered with a surface anti-counterfeiting layer 7, and the left and right sides of the surface anti-counterfeiting layer 7 are adhered with gold stamping edges 5.

Wherein, the fluorescent limiting layer 6 can increase the identification difficulty of the surface anti-counterfeiting layer 7, and simultaneously increases the identification difficulty of the gold stamping fringe 5.

In this embodiment, the bottom of the surface anti-counterfeiting layer 7 is adhered with a colored fiber layer 8, the bottom of the colored fiber layer 8 is integrally formed with a self-adhesive layer 9, and the self-adhesive layer 9 and the reinforcing layer 10 are integrally formed.

Wherein the color of the gummed paper body 1 is changed by changing different colored fiber layers 8.

In this embodiment, the adhesive block 14 is integrally formed in the connection block 12, and the reinforcing block 15 is adhered to the side of the adhesive block 14 facing the inner anti-counterfeit layer 13.

Wherein the reinforcing block 15 is a key structure for connecting the reinforcing layer 10 and the inner security layer 13.

In this embodiment, the reinforcing block 15 penetrates through the inner anti-counterfeiting layer 13, and the reinforcing block 15 is made of release paper.

The release paper is widely applied to the manufacture of the self-adhesive paper, and has the advantages of low cost and easy obtainment.

The working principle of the embodiment is as follows:

when the gummed paper body 1 is in the in-process of printing, the reinforcing layer 10 is evenly distributed at the top and the bottom of the internal anti-counterfeiting layer 13, at this moment, the fixed block 11 integrally formed in the reinforcing layer 10 can be matched with the bonding block 14 to be in reinforcing connection with the internal anti-counterfeiting layer 13 through the connected connecting block 12, wherein the reinforcing block 15 penetrates through the internal anti-counterfeiting layer 13, and the reinforcing block 15 is connected with the connecting block 12 through the bonding block 14 so that the internal anti-counterfeiting layer 13 has a reinforced structure in the in-process of printing, thereby the internal anti-counterfeiting layer 13 can reduce the generation of the detachment phenomenon in the printing process, and further the printing performance of the gummed paper body 1 is improved, and the detection and identification performance of the gummed paper body 1 are enhanced.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fluorescence anti-fake self-adhesive paper, includes adhesive paper body (1) and reinforced structure, its characterized in that: the middle part of the gummed paper body (1) is adhered with an internal anti-counterfeiting layer (13), and the reinforcing structures are arranged at the top and the bottom of the internal anti-counterfeiting layer (13);

the reinforcing structure comprises a reinforcing layer (10), the reinforcing layer (10) is arranged at the top and the bottom of the inner anti-counterfeiting layer (13), a fixing block (11) is adhered to one side, opposite to the inner anti-counterfeiting layer (13), of the reinforcing layer (10), and a connecting block (12) is integrally formed on one side, opposite to the inner anti-counterfeiting layer (13), of the fixing block (11).

2. The fluorescent anti-counterfeiting self-adhesive paper according to claim 1, wherein the fluorescent anti-counterfeiting self-adhesive paper is characterized in that: the adhesive tape is characterized in that the bottom inside the adhesive tape body (1) is integrally formed with a bottom paper layer (2), and an adhesive layer (3) is adhered to the top of the bottom paper layer (2).

3. The fluorescent anti-counterfeiting self-adhesive paper according to claim 2, wherein: the top of the adhesive layer (3) is adhered with a separation layer (4), and the separation layer (4) is adhered with a reinforcing layer (10).

4. The fluorescent anti-counterfeiting self-adhesive paper according to claim 1, wherein the fluorescent anti-counterfeiting self-adhesive paper is characterized in that: the anti-fake adhesive tape is characterized in that a fluorescent limiting layer (6) is adhered to the top of the adhesive tape body (1), a surface anti-fake layer (7) is adhered to the bottom of the fluorescent limiting layer (6), and gold stamping edges (5) are adhered to the left side and the right side of the surface anti-fake layer (7).

5. The fluorescent anti-counterfeiting self-adhesive paper according to claim 4, wherein the fluorescent anti-counterfeiting self-adhesive paper is characterized in that: the anti-counterfeiting device is characterized in that a colored fiber layer (8) is adhered to the bottom of the surface anti-counterfeiting layer (7), an adhesive sticker layer (9) is integrally formed at the bottom of the colored fiber layer (8), and the adhesive sticker layer (9) and a reinforcing layer (10) are integrally formed.

6. The fluorescent anti-counterfeiting self-adhesive paper according to claim 1, wherein the fluorescent anti-counterfeiting self-adhesive paper is characterized in that: the connecting block (12) is internally integrally formed with an adhesive block (14), and one side, facing the internal anti-counterfeiting layer (13), of the adhesive block (14) is adhered with a reinforcing block (15).

7. The fluorescent anti-counterfeiting self-adhesive paper according to claim 6, wherein: the reinforcing block (15) penetrates through the inner anti-counterfeiting layer (13), and the reinforcing block (15) is made of release paper.