CN220020484U - Low-temperature hot-melt pressure-sensitive adhesive label - Google Patents

Abstract

The utility model provides a low-temperature hot-melt pressure-sensitive adhesive label which comprises a label paper surface layer, a pressure-sensitive adhesive layer, an auxiliary breaking layer and a release paper layer, wherein a layer of pressure-sensitive adhesive layer is adhered to the lower surface of the label paper surface layer, the auxiliary breaking layer and the release paper layer are respectively adhered to the pressure-sensitive adhesive layer, the auxiliary breaking layer is adhered to the middle area of the label paper surface layer through the pressure-sensitive adhesive layer, and the auxiliary breaking layer is adhered and fixed between the label paper surface layer and the release paper layer. The utility model realizes the destruction of a large amount of important information by the aid of the destruction layer to destroy the middle area of the label paper layer, and partial information is still recorded on the label paper layer after the destruction, but the information is not used by illegal personnel, and the illegal personnel cannot deduce useful information through residual information.

Description

Low-temperature hot-melt pressure-sensitive adhesive label

Technical Field

The utility model belongs to the technical field of pressure-sensitive adhesive labels, and particularly relates to a low-temperature hot-melt pressure-sensitive adhesive label.

Background

In the logistics industry, goods or goods packages are marked, marking is mainly completed through label paper, and information recorded on the label paper comprises relevant information such as a sender, a receiver, a contact phone, an address, product weight, product price and the like, and the information is used for identifying the goods, so that a practitioner can conveniently complete the transportation of the goods. At present, the labels are fixed on the package by adopting pressure-sensitive adhesive with extremely strong standing viscosity, so that the labels are very difficult to tear and damage, and external illegal personnel can always find out abandoned packages in the garbage can, and then partial information is destroyed by simply scraping the label information on the packages, so that the leakage-proof information function of the existing labels needs to be improved, and the labels capable of assisting in destroying the information are also available, for example, the labels for logistics, which are described in the Chinese patent document of publication number CN215298661U, destroy part of the information of the labels by a repeated friction and scraping method, the destroying degree of the label information is small, and the destroying degree of the information is small because the information needs to be destroyed in a large range, so that the recipients can destroy part of the information by scraping for a long time, so that the recipients can deduce the information which is already destroyed by a simple scraping method through the information of the labels, and the middle part of the information (for example, the information of a section of recorded address is deduced, and the character is destroyed by the destroying position of the personnel which is not destroyed by the destroying method), and the information can still be realized to a certain extent.

Therefore, it is necessary to invent a low-temperature hot-melt pressure-sensitive adhesive label.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a low-temperature hot-melt pressure-sensitive adhesive label which comprises a label paper layer, a pressure-sensitive adhesive layer, an auxiliary breaking layer and a release paper layer, wherein a layer of pressure-sensitive adhesive layer is adhered to the lower surface of the label paper layer;

the auxiliary damage layer comprises a pasting film, a tearing outer rope and a fixed adhesive block, wherein the pasting film is pasted and fixed on the pressure-sensitive adhesive layer, one end of the tearing outer rope is fixedly and compositely arranged on the pasting film, and the other end of the tearing outer rope is fixed on the surface of the label paper surface layer through the fixed adhesive block.

Preferably, the adhesive film is made of resin, the thickness of the adhesive film is between two millimeters and ten millimeters, the adhesive film is rectangular, and the adhesive film is adhered to the middle area of the label paper surface layer through the pressure-sensitive adhesive layer.

Preferably, the tearing outer rope is a string made of PC, one end area of the tearing outer rope is firmly fixed in the middle of the adhesive film in a compound mode, and the other end of the tearing outer rope penetrates out of the label paper body.

Preferably, the fixed adhesive block is an adhesive block formed by gelling transparent solution, and the other end of the tearing outer rope is stuck and fixed on one side of the surface of the label paper surface layer by the fixed adhesive block.

Compared with the prior art, the utility model has the following beneficial effects:

the auxiliary destroying layer is stuck and fixed on the middle area of the label paper layer, a large amount of important information (address, mobile phone number and name) recorded on the label paper layer is recorded in the middle area of the label paper layer, so that the middle area of the label paper layer is destroyed by the auxiliary destroying layer to destroy a large amount of important information, and partial information is still recorded on the label paper layer after the destruction, but the information is not used by illegal personnel, the illegal personnel cannot deduce useful information through the residual information, and in addition, the destruction can be completed by only pulling and tearing by a receiver, so that the aversion mind or the resistance mind generated by the receiver to the information can be reduced.

Drawings

Fig. 1 is a schematic view of the structure of the present utility model not adhered to a package.

Fig. 2 is a schematic view of the auxiliary breaking layer structure of the present utility model.

Fig. 3 is a schematic view of a partial cross-sectional structure of the present utility model.

In the figure:

the label paper layer 1, the pressure-sensitive adhesive layer 2, the auxiliary breaking layer 3, the adhesive film 31, the tearing outer rope 32, the fixed adhesive block 33 and the release paper layer 4.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution of the embodiments of the present utility model will be clearly and completely described below, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

In the description of the embodiments, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 to 3:

the utility model provides a low-temperature hot-melt pressure-sensitive adhesive label, which comprises a label paper surface layer 1, a pressure-sensitive adhesive layer 2, an auxiliary breaking layer 3 and a release paper layer 4, wherein a layer of pressure-sensitive adhesive layer 2 is adhered to the lower surface of the label paper surface layer 1, the auxiliary breaking layer 3 and the release paper layer 4 are respectively adhered to the pressure-sensitive adhesive layer 2, the auxiliary breaking layer 3 is adhered to the middle area of the label paper surface layer 1 through the pressure-sensitive adhesive layer 2, the auxiliary breaking layer 3 is adhered and fixed between the label paper surface layer 1 and the release paper layer 4, the auxiliary breaking layer 3 comprises an adhesive film 31, a tearing outer rope 32 and a fixed adhesive block 33, the adhesive film 31 is adhered and fixed on the pressure-sensitive adhesive layer 2, one end of the tearing outer rope 32 is fixed on the adhesive film 31, the other end of the tearing outer rope 32 is fixed on the surface of the label paper surface layer 1 through the fixed adhesive block 33, the label paper surface layer 1 is firmly adhered on a packaging box through the pressure-sensitive adhesive layer 2, but the label paper surface layer 1 is affected by the auxiliary breaking layer 3, the area where the auxiliary breaking layer 3 is not adhered and fixed on the packaging box, and important information (name, address and mobile phone number) are recorded on the non-adhered area of the label paper surface layer 1.

Embodiment one:

specifically, the adhesive film 31 is a film made of resin, the thickness of the adhesive film 31 is between two millimeters and ten millimeters, the adhesive film 31 is rectangular, the adhesive film 31 is adhered to the middle area of the label paper surface layer 1 through the pressure-sensitive adhesive layer 2, the adhesive film 31 is firmly adhered to the lower part of the label paper surface layer 1, the label paper surface layer 1 is affected by the adhesive film 31, and a part of the area which cannot be adhered is provided and is torn and destroyed by the adhesive film 31.

Specifically, the tearing outer rope 32 is a string made of PC, one end area of the tearing outer rope 32 is firmly fixed in the middle of the adhesive film 31 in a compound manner, the other end of the tearing outer rope 32 penetrates out of the label paper body, the tearing outer rope 32 is dragged to drive the adhesive film 31, and the adhesive film 31 tears off a part area which cannot be adhered.

Specifically, the fixing glue block 33 is a glue block formed by condensing transparent solution glue, the fixing glue block 33 is used for adhering and fixing the other end of the tearing outer rope 32 on one side of the surface of the label paper surface layer 1, and the fixing glue block 33 does not have strong standing viscosity.

Embodiment two:

the defects or problems set forth in the background art above are mainly solved by the auxiliary breaker 3 structure: when the label is required to be adhered to a packaging paper box, the label paper surface layer 1 is torn off from the release paper layer 4, then the label paper surface layer 1 is firmly adhered to the packaging paper box through the pressure-sensitive adhesive layer 2, at the moment, only four sides of the lower side of the label paper surface layer 1 are adhered to the packaging paper box, the middle area is affected by the auxiliary breaking layer 3 and cannot be adhered to the packaging paper box, when a receiver receives the packaging paper box, the receiver pulls one end of the tearing outer rope 32 through pulling the tearing outer rope 32 of the auxiliary breaking layer 3, one end of the tearing outer rope 32 is separated from the fixed adhesive block 33, then the tearing outer rope 32 is continuously pulled, the tearing outer rope 32 drives the adhesive film 31, and the adhesive film 31 is torn off through the pressure-sensitive adhesive layer 2 adhered to the label paper surface layer 1 in the middle area of the adhesive film 31, so that important information of the label paper surface layer 1 is destroyed.

By utilizing the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical scheme falls into the protection scope of the utility model.

Claims (4)

1. The low-temperature hot-melt pressure-sensitive adhesive label is characterized by comprising a label paper surface layer (1), a pressure-sensitive adhesive layer (2), an auxiliary breaking layer (3) and a release paper layer (4), wherein a layer of pressure-sensitive adhesive layer (2) is adhered to the lower surface of the label paper surface layer (1), the auxiliary breaking layer (3) and the release paper layer (4) are respectively adhered to the pressure-sensitive adhesive layer (2), and the auxiliary breaking layer (3) is adhered to the middle area of the label paper surface layer (1) through the pressure-sensitive adhesive layer (2);

the auxiliary damage layer (3) comprises an adhesive film (31), a tearing outer rope (32) and a fixing adhesive block (33), wherein the adhesive film (31) is adhered and fixed on the pressure-sensitive adhesive layer (2), one end of the tearing outer rope (32) is fixedly compounded on the adhesive film (31), and the other end of the tearing outer rope (32) is fixed on the surface of the label paper surface layer (1) through the fixing adhesive block (33).

2. The low temperature hot melt pressure sensitive adhesive label of claim 1, wherein: the adhesive film (31) is made of resin, the thickness of the adhesive film (31) is between two millimeters and ten millimeters, the adhesive film (31) is rectangular, and the adhesive film (31) is adhered to the middle area of the label paper surface layer (1) through the pressure-sensitive adhesive layer (2).

3. The low temperature hot melt pressure sensitive adhesive label of claim 1, wherein: the tearing outer rope (32) is a string made of PC, one end area of the tearing outer rope (32) is firmly fixed in the middle of the adhesive film (31) in a compound mode, and the other end of the tearing outer rope (32) penetrates out of the label paper body.

4. The low temperature hot melt pressure sensitive adhesive label of claim 1, wherein: the fixed rubber block (33) is formed by condensing transparent solution rubber, and the other end of the tearing outer rope (32) is stuck and fixed on one side of the surface of the label paper surface layer (1) by the fixed rubber block (33).