CN219476260U

CN219476260U - Adhesive label without adhesive residue

Info

Publication number: CN219476260U
Application number: CN202320316999.5U
Authority: CN
Inventors: 孙孝辉
Original assignee: Zhejiang Bochun New Materials Co ltd
Current assignee: Zhejiang Bochun New Materials Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-08-04
Anticipated expiration: 2033-02-27

Abstract

The utility model discloses a non-adhesive-residue self-adhesive label, which comprises a self-adhesive label, wherein the self-adhesive label comprises a printing base layer, a protective film and an adhesive surface layer, the printing base layer is positioned between the protective film and the adhesive surface layer, the printing base layer, the protective film and the adhesive surface layer are adhered through pressure-sensitive adhesives, the printing base layer comprises a printing paper layer, a PVC reinforcing net layer and a kraft paper layer, the adhesive surface layer comprises a bottom paper layer and self-adhesive, and the self-adhesive is spread on one side of the bottom paper layer at equal distance points. The self-adhesive label has good use stability and high toughness, is difficult to generate residual adhesive on the surface of an object during the tearing process, effectively solves the problem that the existing self-adhesive label is difficult to tear off from the object and serious in residual adhesive after tearing because of large adhesive area, and solves the problem that the existing self-adhesive label is easy to damage and remain on the surface of the object during the tearing process because of low toughness.

Description

Adhesive label without adhesive residue

Technical Field

The utility model relates to the technical field of self-adhesive labels, in particular to a self-adhesive label without residual adhesive.

Background

Labels are usually used as articles for marking of goods, articles and the like, and after the goods are purchased, a purchaser tears the labels off, but the label is often torn off due to the reliability of the adhesion of the labels, and residual adhesive is generated on the surface of the goods by the adhesive of the labels, so that the attractiveness of the goods is poor.

The adhesive surface of the adhesive label used in the market at present is generally full adhesive surface, so that the adhesive area between the label and an article is large, the adhesive label is difficult to tear off, and the label is more easily damaged and inconvenient to use when the adhesive label faces the label with low toughness.

Based on the existing self-adhesive labels, the following defects exist: the adhesive surface has large adhesive area, and the toughness of the label is insufficient, so that the label is easy to damage when torn off, and the label remains on the surface of an article. Therefore, we propose a non-adhesive label without adhesive residue.

Disclosure of Invention

The utility model mainly aims to provide a non-adhesive label without adhesive residues, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a no adhesive residue self-adhesive label, includes the self-adhesive label, the self-adhesive label includes printing basic unit, protection film and glues the surface course, the printing basic unit is located between protection film and the gluey surface course, through pressure sensitive adhesive bonding between printing basic unit, protection film and the gluey surface course, the printing basic unit includes printing paper layer, PVC reinforcing grid layer and kraft paper layer, the gluey surface course includes base paper layer and self-adhesive, the self-adhesive is spread in base paper layer one side with punctiform equidistance point.

Further, the PVC reinforcing mesh layer is positioned between the printed paper layer and the kraft paper layer.

Further, the protective film is a PVC light film, and the protective film is connected with the printing base layer in a hot pressing mode through a hot press.

Further, the printing paper layer, the PVC reinforcing net layer and the kraft paper layer are bonded through pressure-sensitive adhesive, and the other side of the bottom paper layer is glued with the kraft paper layer.

Compared with the prior art, the utility model has the following beneficial effects: the self-adhesive label is convenient to tear and pull, and strong in toughness is used, the self-adhesive label is arranged on the bottom paper layer by means of the point-shaped equidistant points, the self-adhesive area between the adhesive surface layer and the external object can be effectively reduced when the self-adhesive label is adhered to the external object, so that when the self-adhesive label is torn off from the external object, the self-adhesive label is more convenient to tear off, the middle layer of the self-adhesive label can be enabled to have certain toughness through the arrangement of the PVC reinforcing net layer and the kraft paper layer, deformation is not easy to generate during the tearing of the self-adhesive label, the self-adhesive label has good use stability and high toughness, residual adhesive is not easy to generate on the surface of the object during the tearing off, the problem that the existing self-adhesive label is easy to break and remain on the surface of the object due to low toughness is effectively solved when the existing self-adhesive label is torn off from the object.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a non-adhesive label without adhesive residues.

Fig. 2 is a schematic diagram of a self-adhesive label material layer of the self-adhesive label without residual adhesive.

Fig. 3 is a schematic view of a printed base material layer of a non-adhesive label without adhesive residues according to the present utility model.

Fig. 4 is an enlarged schematic view of a portion a of fig. 2 of a non-adhesive label without adhesive residue according to the present utility model.

In the figure: 1. a self-adhesive label; 2. printing a base layer; 3. a glue surface layer; 4. a protective film; 5. pressure sensitive adhesive; 6. a PVC reinforcing mesh layer; 7. a kraft layer; 8. printing a paper layer; 9. and a bottom paper layer.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a non-adhesive label without residual adhesive comprises a non-adhesive label 1, wherein the non-adhesive label 1 comprises a printing base layer 2, a protective film 4 and an adhesive surface layer 3, the printing base layer 2 is positioned between the protective film 4 and the adhesive surface layer 3, the printing base layer 2, the protective film 4 and the adhesive surface layer 3 are bonded through pressure sensitive adhesives, the printing base layer 2 comprises a printing paper layer 8, a PVC reinforcing net layer 6 and a kraft paper layer 7, the adhesive surface layer 3 comprises a bottom paper layer 9 and a non-adhesive 5, the non-adhesive 5 is spread on one side of the bottom paper layer 9 at point-like equidistant points, the protective film 4 is a PVC optical film, and the protective film 4 is connected with the printing base layer 2 through a hot press in a hot pressing mode.

The PVC reinforcing net layer 6 is positioned between the printing paper layer 8 and the kraft paper layer 7, the printing paper layer 8, the PVC reinforcing net layer 6 and the kraft paper layer 7 are bonded through pressure sensitive adhesive, and the other side of the bottom paper layer 9 is glued with the kraft paper layer 7; the PVC reinforcing mesh layer 6 and the kraft layer 7 can enable the printing substrate 2 to have better tensile toughness by virtue of the high toughness property.

It should be noted that, the utility model is a non-adhesive label without residual adhesive, during operation, a worker attaches the adhesive surface layer 3 of the non-adhesive label 1 to an object to be adhered, when the non-adhesive label 1 is required to be torn off from the object, the worker lifts one corner of the non-adhesive label 1, based on the arrangement of the non-adhesive 5 which is spread on the bottom paper layer 9 at equal distance points, the adhesive area between the non-adhesive 5 and the object is smaller, and based on the arrangement of the PVC reinforcing net layer 6 and the kraft paper layer 7 with high toughness, when the non-adhesive label 1 is torn off, the non-adhesive label 1 can be torn off with small adhesive area and high toughness in performance, and the adhesive is not easy to remain, so that the use is flexible and convenient, the aesthetic property of the object after the non-adhesive label 1 is torn off is greatly ensured, and the utility model is suitable for selling goods or packaging bags.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a no adhesive residue self-adhesive label, includes self-adhesive label (1), its characterized in that, self-adhesive label (1) includes printing basic unit (2), protection film (4) and glues surface course (3), printing basic unit (2) are located between protection film (4) and the gluey surface course (3), pass through pressure sensitive adhesive bonding between printing basic unit (2), protection film (4) and gluey surface course (3), printing basic unit (2) include printing paper layer (8), PVC reinforcing net layer (6) and kraft paper layer (7), gluey surface course (3) include base paper layer (9) and self-adhesive (5), self-adhesive (5) are spread in base paper layer (9) one side with punctiform equidistance point.

2. The adhesive label without residual adhesive according to claim 1, wherein: the PVC reinforcing net layer (6) is positioned between the printing paper layer (8) and the kraft paper layer (7).

3. The adhesive label without residual adhesive according to claim 1, wherein: the protective film (4) is a PVC light film, and the protective film (4) is connected with the printing base layer (2) through a hot press in a hot pressing mode.

4. The adhesive label without residual adhesive according to claim 1, wherein: the printing paper layer (8), the PVC reinforcing net layer (6) and the kraft paper layer (7) are bonded through pressure-sensitive adhesives, and the other side of the bottom paper layer (9) is glued with the kraft paper layer (7).