CN-224232282-U - Fluorescent fragile paper anti-counterfeit label

CN224232282UCN 224232282 UCN224232282 UCN 224232282UCN-224232282-U

Abstract

The utility model discloses a fluorescent fragile paper anti-counterfeit label, and relates to the technical field of labels. The fluorescent fragile paper anti-counterfeiting label comprises a gloss oil covering layer, an antibacterial coating, a fluorescent ink layer, a fragile material layer, an adhesive layer and a glassine release paper layer which are sequentially arranged, wherein the fluorescent ink layer contains fluorescent fibers. The utility model provides a fluorescent fragile paper anti-counterfeiting label which has the fragility of a common fragile label, also has the effects of fluorescent identification and alcohol color development, has clear and visible fluorescent patterns under ultraviolet light, can develop color when being wiped by alcohol, is convenient to identify, has good antibacterial property, and can be used for medical packaging. Greatly improves the anti-counterfeiting effect and the imitation difficulty, and reduces the production cost.

Inventors

Guo Shiqiao
LU YAN
SUN LIWEI
YE YONG
GUO XUEMEI

Assignees

深圳市摩范标签材料有限公司

Dates

Publication Date: 20260512
Application Date: 20250414

Claims (10)

1. A fluorescent fragile paper anti-counterfeiting label is characterized by comprising a gloss oil covering layer, an antibacterial coating, a fluorescent ink layer, a fragile material layer, an adhesive layer and a glassine release paper layer which are sequentially arranged, wherein the fluorescent ink layer contains fluorescent fibers.
2. The fluorescent, frangible paper security tag of claim 1 wherein the gloss oil cover layer has a thickness of 3-5 μm.
3. The fluorescent, frangible paper security tag of claim 2 wherein the antimicrobial coating has a thickness of 3-5 μm.
4. The fluorescent, frangible paper security tag of claim 3 wherein the fluorescent ink layer has a thickness of 10-15 μm.
5. The fluorescent, frangible paper security tag of claim 4 wherein the frangible material layer has a thickness of 75-100 μm.
6. The fluorescent, frangible paper security tag of claim 5 wherein the frangible material layer is a PP synthetic paper layer.
7. The fluorescent fragile paper anti-counterfeit label according to claim 5, wherein the fragile material layer is a short fiber paper pulp layer or a PE fragile film layer or a PET fragile film layer or a PVC fragile film layer.
8. The fluorescent, frangible paper security tag of claim 6 wherein the adhesive layer has a thickness of 20-25 μm.
9. The fluorescent, frangible paper security tag of claim 8 wherein the adhesive layer is an acrylic adhesive layer.
10. The fluorescent, frangible paper security tag of claim 9 wherein the release paper layer of glaucone is provided with a plurality of grids.

Description

Fluorescent fragile paper anti-counterfeit label Technical Field The utility model relates to the technical field of labels, in particular to a fluorescent fragile paper anti-counterfeit label. Background Frangible paper labels have found widespread use in anti-counterfeiting and tamper-proofing applications. Along with the continuous development and the promotion of anti-counterfeiting technology, the anti-counterfeiting demand is gradually increased, and the fluorescent fragile paper anti-counterfeiting label has wide market prospect in the fields of electronic products, medicines, luxury goods and the like. The high anti-counterfeiting property and easy recognition make the anti-counterfeiting label an ideal choice. The fluorescent fragile paper anti-counterfeit label provides a high anti-counterfeit, easily-identified and environment-friendly anti-counterfeit label solution by combining fluorescent materials and fragile paper technology, and has wide application prospect and market potential. Disclosure of utility model The traditional fragile paper label mainly utilizes the fragility of fragile materials and printing related anti-counterfeiting information to achieve the purposes of anti-disassembly and anti-counterfeiting, has the defects of single anti-counterfeiting technology, higher production cost and complex production process, and cannot meet the increasing anti-counterfeiting demands. In order to solve the technical problems, the utility model provides a fluorescent fragile paper anti-counterfeit label. The utility model aims at realizing the following technical scheme: In a first aspect, a fluorescent fragile paper anti-counterfeiting label is provided, which comprises a gloss oil covering layer, an antibacterial coating, a fluorescent ink layer, a fragile material layer, an adhesive layer and a glassine release paper layer which are sequentially arranged, wherein the fluorescent ink layer contains fluorescent fibers. Further, the thickness of the gloss oil covering layer is 3-5 mu m. Preferably, the gloss oil cover layer can be developed by alcohol wiping. Preferably, the gloss oil cover layer has an alcohol color effect. The varnish covering layer is made of polyurethane acrylic ester (PUA) UV varnish, the varnish is strong in adhesive force, good in chemical resistance (alcohol resistance, grease resistance and the like), strong in scratch resistance, capable of well protecting the fluorescent ink layer, good in printing effect and capable of meeting printing requirements of anti-counterfeit labels. Preferably, rhodamine B fluorescent dye color developing agent is also added in the polyurethane acrylic ester UV gloss oil, and color development can be performed through alcohol wiping, so that anti-counterfeiting identification means are added. Further, the thickness of the antibacterial coating is 3-5 mu m. Preferably, the antibacterial coating is an aqueous coating containing zinc oxide. The antibacterial coating has good antibacterial effect and self-cleaning function, and can be applied to medical packaging. Further, the thickness of the fluorescent ink layer is 10-15 mu m. Preferably, the fluorescent ink layer has a fluorescent recognition effect. The fluorescent ink layer is formed by mixing polyurethane printable ink, micron-sized fluorescent fibers and toluene solvent, not only has good printing performance, but also has a fluorescent identification effect because of the addition of the fluorescent fibers, and the fluorescent fibers are clearly visible under ultraviolet light, so that the fluorescent ink layer has high identification anti-counterfeiting performance. Further, the thickness of the fragile material layer is 75-100 μm. Further, the fragile material layer is a PP synthetic paper layer. Further, the fragile material layer is a short fiber paper pulp layer or a PE fragile film layer or a PET fragile film layer or a PVC fragile film layer. The fragile material layer can be made of a material with fragile characteristics, such as a fragile paper made of short fiber pulp (such as cotton pulp) with fragile texture and broken by slight tearing, and can be made of a PE fragile film (PE: polyethylene), a PET fragile film (PET: polyethylene terephthalate) and a PVC fragile film (PVC: polyvinyl chloride) with fragile characteristics. Preferably, the fragile material layer is made of PP synthetic fragile paper material. The fragile material layer has the characteristic of being fragile, when the label is tightly attached to the object to be attached, the label cannot be smoothly peeled off, the material can be torn up, and the purpose of preventing tearing and stripping is achieved. Further, the thickness of the adhesive layer is 20-25 μm. Further, the adhesive layer is an acrylic adhesive layer. The adhesive layer has strong bonding fastness and excellent temperature resistance, weather resistance and chemical corrosion resistance, and can ensure that the label and the back-attached