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Fragile anti-fake label with fibers arrayed randomly and directionally and preparation method of fragile anti-fake label

An anti-counterfeiting label and random arrangement technology, which is applied in the field of fragile anti-counterfeiting labels and their preparation, can solve the problems of laser anti-counterfeiting labels that are not easily torn, cannot be written, and have no touch, and are easy to popularize and use, have identification, and anti-counterfeiting. Evenly arranged effect

Inactive Publication Date: 2019-03-12
广州山木新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are three types of anti-counterfeiting labels commonly used in the prior art. In addition to fragile anti-counterfeiting labels, there are also laser anti-counterfeiting labels and graphic and text anti-counterfeiting labels. Although the graphic anti-counterfeiting label can be written and partially torn, it has no tactile and three-dimensional effect

Method used

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  • Fragile anti-fake label with fibers arrayed randomly and directionally and preparation method of fragile anti-fake label

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A fragile anti-counterfeiting label, which is divided into three layers, which are release paper, self-adhesive layer and anti-counterfeiting coating in sequence, wherein the anti-counterfeiting coating is obtained by coating and drying water-based ink on the surface of the self-adhesive layer.

[0033] Described aqueous ink is prepared from following raw material by weight:

[0034] 66 parts of water-based acrylic resin, 0.5 parts of fatty acid dispersant, 1.5 parts of polysiloxane defoamer, 1.0 parts of silicone leveling agent, 1.0 parts of polyurethane thickener, 20 parts of titanium dioxide, 10 parts of calcium carbonate and 5.26 parts Nylon fibers in red.

[0035] The preparation method of the water-based ink is obtained by uniformly mixing water-based acrylic resin, dispersant, defoamer, leveling agent, thickener, titanium dioxide, calcium carbonate and fibrous materials.

[0036] The steps of the preparation method of the anti-counterfeit label are as follows: t...

Embodiment 2

[0038] A fragile anti-counterfeiting label, which is divided into three layers, which are release paper, self-adhesive layer and anti-counterfeiting coating in sequence, wherein the anti-counterfeiting coating is obtained by coating and drying water-based ink on the surface of the self-adhesive layer.

[0039] Described aqueous ink is prepared from following raw material by weight:

[0040] 66 parts of water-based acrylic resin, 0.5 parts of fatty acid dispersant, 1.5 parts of polysiloxane defoamer, 1.0 parts of silicone leveling agent, 1.0 parts of polyurethane thickener, 20 parts of titanium dioxide, 10 parts of calcium carbonate and 5.26 parts Blue nylon fibers.

[0041] The preparation method of the water-based ink is obtained by uniformly mixing water-based acrylic resin, dispersant, defoamer, leveling agent, thickener, titanium dioxide, calcium carbonate and fibrous materials.

[0042] The steps of the preparation method of the anti-counterfeit label are as follows: the...

Embodiment 3

[0044] A fragile anti-counterfeiting label, which is divided into three layers, which are release paper, self-adhesive layer and anti-counterfeiting coating in sequence, wherein the anti-counterfeiting coating is obtained by coating and drying water-based ink on the surface of the self-adhesive layer.

[0045] Described aqueous ink is prepared from following raw material by weight:

[0046] 50 parts of methylcellulose, 1.0 part of fatty acid dispersant, 0.5 part of polysiloxane defoamer, 0.8 part of silicone leveling agent, 0.5 part of polyurethane thickener, 30 parts of titanium dioxide, 1 part of calcium carbonate and 8 part green polyester.

[0047] The preparation method of the water-based ink is obtained by uniformly mixing methylcellulose, dispersant, defoamer, leveling agent, thickener, titanium dioxide, calcium carbonate and polyester fiber.

[0048] The steps of the preparation method of the anti-counterfeit label are as follows: the self-adhesive is coated on the re...

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Abstract

The invention provides a fragile anti-fake label with fibers arrayed randomly and directionally and a preparation method of the fragile anti-fake label, and belongs to the field of anti-fake labels. The anti-fake label comprises three layers which sequentially include release paper, a self-adhesive layer and an anti-fake coating, wherein the surface of the self-adhesive layer is coated with water-based ink, and then drying is conducted to obtain the anti-fake coating; the water-base ink is prepared from water-base resin, a dispersing agent, a defoaming agent, a leveling agent, a thickening agent, titanium dioxide and calcium carbonate, and fiber-shaped objects can be further included in the water-based ink. By adding the water-base resin with a large molecular weight and a chain structure,the resin is arrayed into a membrane through a fiber mode during membrane forming, the added fiber-shaped objects are arrayed in a selected direction, during random coating, the fiber-shaped objectsare arrayed more uniformly, and the prepared anti-fake label has generality and is convenient to apply and popularize. Meanwhile, the fragile anti-fake label has the advantages of having strong threedimension and a touch feeling, being provided with the fibers capable of being touched, and being capable of being used for writing and fragile; recognizing is easy, and the anti-fake degree is high.

Description

technical field [0001] The invention relates to a fragile anti-counterfeit label with oriented and randomly arranged fibers and a preparation method thereof. Background technique [0002] The anti-counterfeiting label is a reference that companies voluntarily make and use in order to protect their brands from counterfeit products. Not all products have anti-counterfeit labels. The meaning of anti-counterfeiting labels is a solution and an effective means for brand users to protect their own brands. Common anti-counterfeiting labels on the market include laser anti-counterfeiting labels, yin and yang graphic anti-counterfeiting labels, invisible graphic anti-counterfeiting labels, magnetic code anti-counterfeiting labels, etc. The production process of laser anti-counterfeiting labels is complicated. The labels need to be made on polyester or other plastic films. The packaging seal of such labels is easy to be opened and restored, losing the anti-counterfeiting and protecti...

Claims

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Application Information

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IPC IPC(8): G09F3/02
CPCG09F3/02G09F3/0297G09F2003/0257
Inventor 余书锋
Owner 广州山木新材料科技有限公司
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