CN211264821U - Anti-counterfeiting label corresponding to double-sided three-code information - Google Patents

Abstract

The utility model relates to an anti-counterfeiting identification sticker corresponding to double-sided three-code information. Specifically, it is an anti-counterfeiting label with three identical layers of information. From the inside to the outside, the base paper layer, the glue layer, the third varnish layer, the ink covering layer, the second variable information layer, the second varnish layer, the PET film layer, the first varnish layer and the first variable information layer are compounded made. It is characterized in that there is a third information layer between the glue layer and the ink covering layer, and the first variable information layer, the second variable information layer and the third information layer correspond. The anti-counterfeiting label sticker has good anti-counterfeiting effect and can play a real anti-counterfeiting effect. It is suitable for anti-counterfeiting of goods such as high-end cigarettes and liquor.

Description

Anti-counterfeiting label corresponding to double-sided three-code information

technical field

The utility model relates to an anti-counterfeiting identification sticker, in particular to an anti-counterfeiting identification sticker with three identical information layers. It is suitable for anti-counterfeiting of goods such as high-end cigarettes and liquor.

Background technique

At present, the double-sided two-code anti-counterfeiting labels used on commodities such as high-end cigarettes and liquors are composed of a bottom paper layer, a glue layer, an ink cover layer, a second variable information layer, a varnish layer, and a support layer (from the inside to the outside). PET film layer), a varnish layer and a first variable information layer. The first variable information layer in this anti-counterfeiting label is exactly the same as the second variable information layer. After uncovering the support layer (PET film layer), the varnish layer and the first variable information layer, the first variable information layer is Compared with the second variable information layer, the authenticity can be distinguished, and it has a certain anti-counterfeiting effect. However, since the first variable information layer is exposed, if the support layer (PET film layer) is unwound together with the varnish layer and the first variable information layer, the second variable information layer can be identified. In this way, unscrupulous traders can copy the first and second variable information layers and use them on counterfeit goods to deceive consumers. Therefore, the anti-counterfeiting effect of this anti-counterfeiting label sticker is poor, and it is difficult to play a real anti-counterfeiting effect.

Utility model content

The problem to be solved by the utility model is to provide an anti-counterfeiting label corresponding to the double-sided three-code information. This kind of identification sticker has good anti-counterfeiting effect and can really play an anti-counterfeiting role.

The above-mentioned problems to be solved by the present utility model are realized by the following technical solutions:

The anti-counterfeiting labeling sticker corresponding to the double-sided three-code information of the present invention has a bottom paper layer, a glue layer, a third varnish layer, an ink covering layer, a second variable information layer, a second varnish layer, and a PET layer in sequence from the inside to the outside. A film layer, a first varnish layer and a first variable information layer. It is characterized in that a third information layer is arranged between the glue layer and the ink covering layer, and the first variable information layer, the second variable information layer and the third information layer correspond.

Wherein: the first variable information layer, the second variable information layer and the third information layer are all variable numbers.

A further improvement scheme of the present invention is that the first variable information layer, the second variable information layer and the third information layer are all variable two-dimensional codes.

The base paper layer is glassine paper.

The glue layer is coated with rubber-type glue.

The ink hiding layer is black ink.

The second varnish layer and the first varnish layer are both coated with water-based varnish.

It can be seen from the above scheme that since the third information layer is arranged between the glue layer and the ink covering layer, the first variable information layer, the second variable information layer and the third information layer are the same, although the support layer is (PET film layer) After unrolling together with the varnish layer and the first variable information layer, the second variable information layer can be seen. However, since a third information layer is arranged between the glue layer and the ink covering layer, and the third information layer is blocked by the ink covering layer, it cannot be identified without a special detection instrument. And because it cannot be identified, it cannot be imitated. Therefore, the utility model has good anti-counterfeiting effect, and can truly play the anti-counterfeiting effect.

Description of drawings

FIG. 1 is a schematic diagram of an anti-counterfeiting label corresponding to the double-sided three-code information of the present invention.

Detailed ways

As shown in FIG. 1 , the anti-counterfeiting label corresponding to the double-sided three-code information of the present invention consists of a bottom paper layer 10, a glue layer 9, a third information layer 8, an ink cover 6, and a second variable information layer from the inside to the outside. The layer 5 , the second varnish layer 4 , the PET film layer 3 , the first varnish layer 2 and the first variable information layer 1 are compounded. The first variable information layer 1 , the second variable information layer 5 and the third information layer 8 are the same.

in:

The first variable information layer 1, the second variable information layer 5 and the third information layer 7 are all variable numbers or variable two-dimensional codes;

The bottom paper layer 10 is glassine paper;

The glue layer 9 is coated with rubber glue.

The ink covering layer 6 is formed by printing a layer of black ink with a printing machine.

The second varnish layer 4 is the same as the first varnish layer 2, and they are all coated with water-based varnish

The anti-counterfeiting identification sticker corresponding to the double-sided three-code information of the present invention is made by the following steps:

Prepare the PET film layer 3 first for use;

Then, after the oily varnish is heated to melt, it is evenly coated on the front side of the PET film layer 3 with a flexo coater to obtain the first varnish layer 2;

After that, use a digital printer to print invisible variable numbers or variable two-dimensional codes on the outside of the first varnish layer 2 to obtain the first variable information layer 1;

After that, after the oily varnish is melted, a layer of oily varnish is evenly coated on the back of the support layer 3 with a flexographic coater to obtain a second varnish layer 4;

After that, use a digital printer to print invisible variable digital or variable two-dimensional codes on the outside of the second varnish layer 4 to obtain a second variable information layer 5;

Then, use a printing machine to print a layer of black ink on the outside of the second variable information layer 5 to cover the second variable information layer 5 to obtain an ink covering layer 6;

After that, after the oily varnish is heated to melt, it is evenly coated on the outside of the ink covering layer 6 with a flexo coater to obtain a third varnish layer 7;

Then, use a digital printer to print invisible variable digital or variable two-dimensional codes on the outside of the third varnish layer 7 to obtain a third variable information layer 8;

After that, a layer of glue is evenly coated on the outside of the third variable information layer 8 with a coating machine to obtain a glue layer 9;

Finally, glassing paper is pasted on the outside of the glue layer 9 to obtain a bottom paper layer 10, and an anti-counterfeiting label corresponding to the double-sided three-code information is made.

Claims (7)

1. The anti-counterfeiting label corresponding to the double-sided three-code information has a bottom paper layer (10), a glue layer (9), a third varnish layer (7), an ink covering layer (6), a second adhesive layer from the inside to the outside. The variable information layer (5), the second varnish layer (4), the PET film layer (3), the first varnish layer (2) and the first variable information layer (1); it is characterized in that: the glue layer (9) and the There is a third information layer (8) between the ink covering layers (6), and the first variable information layer (1), the second variable information layer (5) and the third information layer (8) correspond to each other. 2. The anti-counterfeiting label corresponding to double-sided three-code information according to claim 1, characterized in that: the first variable information layer (1), the second variable information layer (5) and the third information layer (8) All are variable numbers. 3. The anti-counterfeiting label corresponding to double-sided three-code information according to claim 1, characterized in that: the first variable information layer (1), the second variable information layer (5) and the third information layer (8) All are variable QR codes. 4 . The anti-counterfeiting label corresponding to double-sided three-code information according to claim 1 , wherein the bottom paper layer ( 10 ) is glassine paper. 5 . 5 . The anti-counterfeiting identification sticker corresponding to double-sided three-code information according to claim 1 , wherein the glue layer ( 9 ) is coated with rubber-type glue. 6 . 6 . The anti-counterfeiting identification sticker corresponding to double-sided three-code information according to claim 1 , wherein the ink covering layer ( 6 ) is black ink. 7 . 7 . The anti-counterfeiting label corresponding to double-sided three-code information according to claim 1 , wherein the second varnish layer ( 4 ) and the first varnish layer ( 2 ) are both coated with water-based varnish. 8 . .

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