CN211872405U - Transfer paper and packaging box - Google Patents

Abstract

The utility model relates to a transfer paper and packing carton belongs to transfer paper structure field. The transfer paper comprises a coating, a holographic layer, a sealing layer and base paper, wherein the coating, the holographic layer, the sealing layer and the base paper are sequentially arranged from top to bottom, the sealing layer is a polyethylene laminating layer, and the coating is a zinc sulfide layer. The beneficial effects of the utility model reside in that: the transfer paper of the utility model breaks the bottleneck that the traditional transfer paper has various production procedures, is enlarged, is difficult to recover and causes pollution by using the polyethylene laminating layer as the sealing layer, and simultaneously avoids coating a glue layer on the base paper, thereby reducing the use and discharge of solvent, leading the transfer paper to be recycled or biodegraded, and having good environmental benefit; and because the transfer paper adopts the holographic layer with the anti-counterfeiting effect, the transfer paper can be prevented from being imitated and the anti-counterfeiting performance is improved.

Description

Transfer paper and packaging box

Technical Field

The utility model relates to a transfer paper and packing carton belongs to transfer paper structure field.

Background

Along with the continuous improvement of people's standard of living and the continuous enhancement of environmental protection consciousness, the requirement to the quantity and the quality of the transfer paper of environmental protection type is higher and higher, generally adopts the glue film to make transfer mould and ply compound among the prior art, and the preparation step of this kind of transfer paper includes: coating a layer of information layer on a polyethylene terephthalate (PET) film, then aluminizing, compounding the film with paper, and finally peeling off the polyethylene terephthalate (PET). Therefore, the transfer film needs to be manufactured in advance, the transfer film is compounded with the paper layer through the glue layer, the process is complex, the finished transfer paper contains the plastic layer, and the package using the transfer paper is difficult to degrade after being discarded, so that the transfer paper is not beneficial to environmental protection. Moreover, the mold for imprinting the information layer is a nickel plate, which is not favorable for environmental protection.

Some products adopt a film coating process, such as Chinese patent 201020151816.1, which discloses an environment-friendly and energy-saving transfer paper of large pattern paper, comprising a bottom paper layer, a film coating layer and a butyraldehyde film layer, wherein the decoration effect is realized by printing patterns on the butyraldehyde film layer, but the printing layer of the transfer paper has poor expression, is easy to copy and has weak anti-counterfeiting performance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe environmental protection and effectual transfer paper and packing carton of anti-fake.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a transfer paper, includes cladding material, holographic layer, sealing layer and the base stock that from top to bottom sets gradually, the sealing layer is polyethylene drenches the rete, the cladding material is the zinc sulfide layer.

Further, the thickness of the polyethylene laminating layer is 5-15 μm.

Further, a protective layer is arranged above the plating layer.

Further, the protective layer is formed of varnish.

Further, the coating density of the varnish is 1g per square meter.

Further, the holographic layer is one of Fresnel lens, micro characters, holographic images and invisible watermarks, or a combination of two or more of the Fresnel lens, the micro characters, the holographic images and the invisible watermarks.

Further, the base paper is a paper layer, and the gram weight of the base paper is 60-97 g.

Further, the thickness of the polyethylene laminating layer is 10 μm.

Further, the gram weight of the paper layer is 80 g.

The utility model also provides a packing box, including the transfer paper, this transfer paper is including cladding material, holographic layer, sealing layer and the base stock that from top to bottom sets gradually, the sealing layer drenches the rete for the polyethylene, the cladding material is the zinc sulfide layer.

The beneficial effects of the utility model reside in that: the transfer paper of the utility model breaks the bottleneck that the traditional transfer paper has various production procedures, is enlarged, is difficult to recover and causes pollution by using the polyethylene laminating layer as the sealing layer, and simultaneously avoids coating a glue layer on the base paper, thereby reducing the use and discharge of solvent, leading the transfer paper to be recycled or biodegraded, and having good environmental benefit; the transfer paper adopts the holographic layer with the anti-counterfeiting effect, so that the transfer paper can be prevented from being imitated and the anti-counterfeiting performance is improved; in addition, the coating adopts a zinc sulfide layer, and the zinc sulfide layer is combined with the holographic layer, so that the transfer paper has a rainbow effect, and the anti-counterfeiting effect of the paper product is further improved.

In addition, the holographic layer is the combination of two kinds and two kinds above in fresnel lens, the miniature characters, holographic image and the latent shape watermark to realize fresnel lens and the holographic structure combination use of multiple degree of depth, and then have better visual expression and more vigorous anti-fake effect.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of a first embodiment of the transfer paper.

Fig. 2 is a schematic structural view of a second embodiment of the transfer paper.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1, in a preferred embodiment of the present invention, the transfer paper includes a plating layer 4, a holographic layer 3, a sealing layer 2 and a base paper 1, which are sequentially disposed from top to bottom, the holographic layer 3 is formed with the plating layer 4 by evaporation or magnetron sputtering, the sealing layer 2 is a polyethylene lamination layer, the polyethylene lamination layer has a thickness of 5 μm to 15 μm, the polyethylene lamination layer has a thickness of 10 μm, the plating layer 4 is a zinc sulfide layer, the base paper 1 is a paper layer with a grammage of 60 g to 97g, the base paper 1 is a paper layer with a grammage of 80g, and specifically, the polyethylene lamination layer is formed by processing polyethylene through a lamination process.

In the above embodiment, the holographic layer 3 is a combination of two or more of fresnel lens, micro text, holographic image and invisible watermark, and the combination of multiple anti-counterfeiting structures can effectively improve the anti-counterfeiting effect of the holographic layer, and overcome the defects that the general transfer paper has poor expression, is easy to copy and has weak anti-counterfeiting performance, and in the actual implementation process, the holographic layer 3 is formed by combining the fresnel lens and the micro text microstructure.

Referring to fig. 2, in the second embodiment, compared with the first embodiment, the difference is that a protective layer 5 is further disposed above the plating layer 4, the protective layer 5 is formed by varnish with a coating density of 1 g/square meter, and the protective layer 5 can reduce the possibility that the plating layer 4 and the holographic layer 3 are damaged in the use process, so as to ensure a long-time anti-counterfeiting effect and prolong the service life of the transfer paper.

The beneficial effects of the utility model reside in that: the transfer paper of the utility model breaks the bottleneck that the traditional transfer paper has various production procedures, is enlarged, is difficult to recover and causes pollution by taking the polyethylene laminating layer as the sealing layer 2, and simultaneously avoids coating a glue layer on the base paper 1, thereby reducing the use and discharge of solvent, leading the transfer paper to be recycled or biodegraded, and having good environmental benefit; the transfer paper adopts the holographic layer 3 with anti-counterfeiting effect, so that the transfer paper can be prevented from being imitated and the anti-counterfeiting performance is improved; in addition, the coating 4 adopts a zinc sulfide layer, and the zinc sulfide layer is combined with the holographic layer 3, so that the transfer paper has a rainbow effect, and the anti-counterfeiting effect of the paper product is further improved.

In addition, holographic layer 3 is the combination of two kinds and two kinds more than in fresnel lens, miniature characters, holographic image and the latent shape watermark to realize fresnel lens and the holographic structure combination use of multiple degree of depth, have better visual expression and more vigorous anti-fake effect.

The utility model also provides a packing carton (not shown), this packing carton includes this transfer paper of preferred embodiment, this packing carton can be used for the packing of products such as cigarette, wine article and gift.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (9)

1. A transfer paper characterized by: the transfer paper comprises a coating, a holographic layer, a sealing layer and base paper, wherein the coating, the holographic layer, the sealing layer and the base paper are sequentially arranged from top to bottom, the sealing layer is a polyethylene laminating layer, the coating is a zinc sulfide layer, and the thickness of the polyethylene laminating layer is 5-15 microns.

2. The transfer paper as recited in claim 1 wherein a protective layer is further disposed over the plating layer.

3. The transfer paper as recited in claim 2, wherein the protective layer is formed of varnish.

4. The transfer paper of claim 3 wherein the varnish has a coating density of 1 gram per square meter.

5. The transfer paper as claimed in claim 1, wherein the holographic layer is one of fresnel lens, micro text, holographic image and invisible watermark, or a combination of two or more thereof.

6. The transfer paper as claimed in claim 1, wherein the base paper is a paper layer having a grammage of 60-97 g.

7. The transfer paper as claimed in claim 1, wherein the polyethylene laminated layer has a thickness of 10 μm.

8. The transfer paper of claim 6, wherein the paper layer has a grammage of 80 g.

9. A packing carton which characterized in that: comprising a transfer paper according to any of claims 1-8.

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