CN218214478U

CN218214478U - Anti-counterfeiting label by using fragile characteristic

Info

Publication number: CN218214478U
Application number: CN202220974609.9U
Authority: CN
Inventors: 李长顺; 方锐; 苏磊山
Original assignee: Siai Industrial Technology Haian Co ltd
Current assignee: Siai Industrial Technology Haian Co ltd
Priority date: 2022-04-26
Filing date: 2022-04-26
Publication date: 2023-01-03
Anticipated expiration: 2032-04-26

Abstract

The utility model discloses an utilize anti-fake label of breakable characteristic, including the substrate layer, the top coating of substrate layer has the contrast layer, and the bottom coating of substrate layer has pressure sensitive adhesive layer, and the top printing on contrast layer has the watermark layer, and the top coating on watermark layer has the gloss oil layer, and pressure sensitive adhesive layer's bottom bonds has from the type layer, the substrate layer is fragile membrane, and its thickness is 20-300 μm, the thickness on contrast layer is 1-20 μm, and its material is one of UV cured resin or thermosetting resin, and the colour on contrast layer can be one of black, silver, red, blue, white, yellow or green. The utility model discloses a setting of substrate layer can be effectual absorbs laser to be convenient for carve the label fast, because the substrate layer is fragile membrane, can cause whole label to break when tearing, but reuse improves anti-fake effect, contrast layer's setting, makes the label can be multiple colour, satisfies customer's aesthetic requirement.

Description

Anti-counterfeiting label by using fragile characteristic

Technical Field

The utility model relates to a label technical field especially relates to an utilize anti-fake label of breakable characteristic.

Background

The label is used as a data carrier and can play the roles of identification, article tracking and information acquisition, the label is widely applied to automobiles, logistics management, production line management, warehouse management, electronic industry, internet of things and the like, the label is basically manufactured by adopting printing ink or printing mode to mark variable information, the laser marking machine is widely applied in the field of labels at present, a series of metal and nonmetal products such as electronic components, stainless steel, automobile accessories, plastic products and the like can be marked by laser marking, the label is marked by the laser marking machine, the marking content comprises characters, patterns, two-dimensional codes, production date and the like, after the laser reaches the surface of the label, the label material absorbs the laser, a large amount of heat is generated instantly by the material, and the surface of the label is gasified, so that the variable information is left in the laser-carved area.

Label on the present market, its surface absorption laser's ability is relatively poor, laser can not be quick carves the label, influence the work rhythm, and the label is mostly black label, the product is more single, can not satisfy customer's aesthetic demand, and the glyptic carrier of label is mostly the non-fragile substrate such as PET, can not break when tearing, can not satisfy certain anti-fake demand, synthesize above-mentioned problem, therefore we have provided one kind and have utilized the anti-fake label of breakable characteristic to be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an anti-counterfeiting label utilizing fragile characteristics.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an utilize anti-fake label of breakable characteristic, includes the substrate layer, the top coating of substrate layer has the contrast layer, and the bottom coating of substrate layer has pressure sensitive adhesive layer, and the top printing on contrast layer has the watermark layer, and the top coating on watermark layer has the gloss oil layer, and pressure sensitive adhesive layer's bottom bonds and has from the type layer.

Preferably, the substrate layer is a fragile film with a thickness of 20-300 μm.

Preferably, the contrast layer has a thickness of 1-20 μm, and is made of one of UV curable resin or thermosetting resin, and the color of the contrast layer may be one of black, silver, red, blue, white, yellow or green.

Preferably, the thickness of the pressure-sensitive adhesive layer is 5 to 60 μm.

Preferably, the thickness of the release layer is 30-300 μm, and the release force is 5-100g/25mm.

Preferably, the thickness of the watermark layer is 1-5 μm, and the material of the watermark layer is one of UV curing resin or heat curing resin.

Preferably, the thickness of the gloss oil layer is 1-5 μm, the transmittance of the gloss oil layer is 20-80%, the pencil hardness of the gloss oil layer is HB-2H, and the material of the gloss oil layer is one of UV curing resin or thermosetting resin.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a setting of substrate layer can be effectual absorbs laser to be convenient for carve the label fast, because the substrate layer is fragile membrane, can cause whole label to break when tearing, but reuse improves anti-fake effect, contrast layer's setting, makes the label can be multiple colour, satisfies customer's aesthetic requirement.

Drawings

Fig. 1 is an illustration of an explosion structure of the anti-counterfeit label using the fragile characteristic of the present invention.

In the figure: 10. polishing the oil layer; 20. a watermark layer; 30. a contrast layer; 40. a substrate layer; 50. a glue layer; 60. and a release layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1, a label for preventing forgery using a brittle characteristic includes a substrate layer 40, the substrate layer 40 being a brittle film, the thickness of the material is 20-300 mu m, the substrate layer 40 is composed of 100 parts of waterborne polyurethane modified acrylic resin, 3 parts of polyurethane thickener, 2 parts of curing agent Rodia WT1000 and 3 parts of laser absorption auxiliary agent, the laser can be effectively absorbed by the laser absorbent, thereby being convenient for fast engraving the label, and because the substrate layer 40 is a fragile film, the whole label can be cracked when being torn, the label can not be recycled, the anti-counterfeiting effect is improved, the contrast layer 30 is coated on the top of the base material layer 40, the contrast layer 30 has a thickness of 1-20 μm and is made of one of UV curable resin or thermosetting resin, the color of the contrast layer 30 may be one of black, silver, red, blue, white, yellow or green, the contrast layer 30 is disposed such that the label can be in various colors, the bottom of the substrate layer 40 is coated with a pressure sensitive adhesive layer 50, the thickness of the pressure sensitive adhesive layer 50 is 5-60 d, the top of the contrast layer 30 is printed with a watermark layer 20, the thickness of the watermark layer 20 is 1-5 μm, the material is one of UV curing resin or thermosetting resin, the content of the watermark layer 20 comprises character or picture information, the top of the watermark layer 20 is coated with a gloss oil layer 10, the thickness of the gloss oil layer 10 is 1-5 mu m, the transmittance of the gloss oil layer 10 is 20-80%, the pencil hardness of the gloss oil layer 10 is HB-2H, the material of the pressure sensitive adhesive layer is one of UV curing resin or thermosetting resin, a release layer 60 is bonded at the bottom of the pressure sensitive adhesive layer 50, the thickness of the release layer 60 is 30-300 mu m, and the release force is 5-100g/25mm.

In the description of the present application, it should be noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected" and "connected" should be construed broadly, and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediary, and a communication between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an utilize anti-fake label of breakable characteristic, includes substrate layer (40), its characterized in that, the top coating of substrate layer (40) has contrast layer (30), and the bottom coating of substrate layer (40) has pressure sensitive adhesive layer (50), and the top printing of contrast layer (30) has watermark layer (20), and the top coating of watermark layer (20) has gloss oil layer (10), and the bottom of pressure sensitive adhesive layer (50) bonds and has from type layer (60), substrate layer (40) is fragile membrane, and its thickness is 20-300 mu m, the thickness of contrast layer (30) is 1-20 mu m, and its material is one of UV cured resin or thermosetting resin, and the colour of contrast layer (30) can be one of black, silver, red, blue, white, yellow or green.

2. A label as claimed in claim 1, characterised in that said layer (50) has a thickness of 5-60 μm.

3. The label for preventing counterfeit by using fragile characteristic as claimed in claim 1, wherein the thickness of the release layer (60) is 30-300 μm, and the release force is 5-100g/25mm.

4. The label as claimed in claim 1, wherein the watermark layer (20) has a thickness of 1-5 μm and is made of one of UV curable resin or thermosetting resin.

5. The label according to claim 1, wherein the thickness of the gloss oil layer (10) is 1-5 μm, the transmittance of the gloss oil layer (10) is 20-80%, the pencil hardness of the gloss oil layer (10) is HB-2H, and the material is one of UV curable resin and thermosetting resin.