Weather-proof label printed by water-based ink

By setting a reinforcement part and a protective layer on the top of the release film, the problem of the adhesive layer and the release film being separated during multiple printing and winding processes of weather-resistant labels printed with water-based ink is solved, and stable printing and use of the labels are achieved.

CN223320958UActive Publication Date: 2025-09-09ZHUHAI JOINET PRINTING CO LTD
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Patent Information

Application Number
CN202422829678.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-20
Publication Date
2025-09-09
Estimated Expiration
2034-11-20

AI Technical Summary

Technical Problem

During the multiple printing and rewinding processes of weather-resistant labels printed with water-based inks, the adhesive layer and the release film are easily separated due to the limited adhesive contact area of ​​the release film, affecting the printing and use of the label.

Method used

A reinforcement portion is provided on the top of the release film, including a plurality of release protrusions, to enhance the adhesive contact area between the release film and the adhesive layer, and a protective layer and a connector are provided on the top coating layer to improve stability.

Benefits of technology

By increasing the adhesive contact area between the release film and the adhesive layer, the possibility of the adhesive layer and the release film separating during the printing and winding process is reduced, and the printing stability and reliability of the label are improved.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a weather-proof label printed by water-based ink, which comprises a basic plane material and further comprises a bonding component, the bonding component comprises a bonding adhesive layer arranged at the bottom of the basic plane material, a release film is arranged at the bottom of the bonding adhesive layer, and a reinforcing part is arranged at the joint of the release film and the bonding adhesive layer; the printing assembly is used for bearing font patterns printed by the water-based ink, the printing assembly comprises a top coating arranged at the top of the basic plane material, and an isolation part used for protecting the surface of the top coating is arranged at the top of the top coating; according to the utility model, the reinforcing part is arranged at the top of the release film, and the adhesion contact area of the release film and the adhesive layer is increased by utilizing the reinforcing part, so that the adhesion stability of the adhesive layer and the release film is improved; and the possibility of the problem that the adhesive layer is separated from the release film due to the limited adhesion contact area of the release film of the weather-proof label is reduced.
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Description

Technical Field

[0001] The utility model relates to the technical field of weather-resistant labels, in particular to a weather-resistant label printed with water-based ink. Background Art

[0002] In the printing industry, weather-resistant labels are widely used in outdoor advertising, car labels, electronic product identification and other fields because they can withstand harsh environmental conditions. Traditional weather-resistant labels are usually printed with oil-based inks. However, oil-based inks may pollute the environment during production and use, and are not conducive to recycling. Therefore, water-based inks, as environmentally friendly inks, are gradually gaining favor in the market.

[0003] However, when using water-based ink to print weather-resistant labels, the single layer of ink printed on the screen is broken down into four layers of ink for printing. This results in the label needing to be printed and rewound multiple times. During these multiple printing and rewinding processes, the adhesive contact area of ​​the release film is limited, which may cause the adhesive layer to separate from the release film during the printing and rewinding process, affecting the printing and use of the label.

[0004] Therefore, in order to solve the above-mentioned problems, the present invention proposes a weather-resistant label printed with water-based ink. Summary of the Invention

[0005] The purpose of the utility model is to provide a weather-resistant label printed with water-based ink to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a weather-resistant label printed with water-based ink, comprising a base surface material and further comprising:

[0007] An adhesive component is used to bond the label to the surface of an object. The adhesive component includes an adhesive layer disposed on the bottom of the base surface material, a release film is disposed on the bottom of the adhesive layer, and a reinforcement portion is disposed at the connection between the release film and the adhesive layer for increasing the bonding area of ​​the release film;

[0008] A printing assembly is used to carry font patterns printed with water-based ink. The printing assembly includes a top coating layer arranged on the top of a base surface material, and an isolation portion for protecting the surface of the top coating layer is provided on the top of the top coating layer.

[0009] Preferably, the reinforcing portion includes a plurality of release protrusions, and the plurality of release protrusions are arranged on the top of the release film.

[0010] Preferably, the isolation portion includes a protective layer, which is disposed on top of the top coating layer, and connectors are disposed on opposite sides of a plurality of the protective layers.

[0011] Preferably, the connecting member includes a connecting layer, and the end of the connecting layer is fixedly connected to the side of the protective layer.

[0012] Preferably, the release protrusion is configured to be hemispherical.

[0013] The technical effects and advantages of this utility model are:

[0014] The utility model provides a reinforcement portion on the top of the release film, and uses the reinforcement portion to increase the adhesive contact area between the release film and the adhesive layer, thereby increasing the bonding stability between the adhesive layer and the release film. During printing and winding, the possibility of the adhesive layer and the release film being separated due to the limited adhesive contact area of ​​the release film in the weather-resistant label is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a top view of the entire utility model.

[0016] Figure 2 It is a side view of the entire utility model.

[0017] Figure 3 It is a front view of the isolation part of the utility model.

[0018] Figure 4 It is a top view of the release film of the present invention.

[0019] In the figure: 1. base surface material; 101. adhesive layer; 102. release film; 1021. release protrusion; 103. top coating layer; 104. protective layer; 1041. connecting layer. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] The utility model provides Figure 1-4 The weather-resistant label printed with water-based ink shown includes a base surface material 1, a bonding component and a printing component;

[0022] Specifically, the adhesive component is used to bond the label to the surface of the object. The adhesive component includes an adhesive layer 101 provided at the bottom of the base surface material 1, and a release film 102 is provided at the bottom of the adhesive layer 101;

[0023] It should be noted that the base material 1 is made of polyethylene terephthalate, the adhesive layer 101 is made of a removable adhesive, and the release film 102 is made of silicone paper to protect the adhesive layer 101 until it is peeled off before the label is used.

[0024] A reinforcement portion is provided at the connection between the release film 102 and the adhesive layer 101 for increasing the bonding area of ​​the release film 102;

[0025] Specifically, the reinforcement portion includes a plurality of release protrusions 1021 , and the plurality of release protrusions 1021 are provided on the top of the release film 102 ;

[0026] It should be noted that the release protrusion 1021 is set to be hemispherical and its material is the same as that of the release film 102;

[0027] Specifically, the printing assembly is used to carry font patterns printed with water-based ink. The printing assembly includes a top coating layer 103 disposed on the top of the base surface material 1. An isolation portion for protecting the surface of the top coating layer 103 is disposed on the top of the top coating layer 103.

[0028] It should be noted that the top coating layer 103 is made of waterproof coated paper, which can provide good weather resistance and resist erosion by moisture and other harsh conditions. The top coating layer 103 is bonded to the base surface material 1 with an adhesive, and the top coating layer 103 is used for printing with water-based ink;

[0029] Specifically, the isolation portion includes a protective layer 104 , which is disposed on top of the top coating layer 103 , and connectors are disposed on opposite sides of the plurality of protective layers 104 ;

[0030] It should be noted that the protective layer 104 is made of polyvinyl chloride and is fixed to the top coating layer 103 by electrostatic adsorption. The connector includes a connecting layer 1041, and the end of the connecting layer 1041 is fixedly connected to the side of the protective layer 104.

[0031] Specifically, the connecting layer 1041 and the protective layer 104 are made of the same material and are integrally extruded and designed. The staff needs to tear off the protective layer 104 before printing.

[0032] During actual use, a reinforcement portion is provided on the top of the release film 102, and the reinforcement portion is used to increase the adhesive contact area between the release film 102 and the adhesive layer 101, thereby increasing the bonding stability between the adhesive layer 101 and the release film 102. During printing and winding, the possibility of the adhesive layer 101 and the release film 102 being separated due to the limited adhesive contact area of ​​the release film 102 on the weather-resistant label is reduced.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A weather-resistant label printed with water-based ink, comprising a base surface material (1), characterized in that: Also includes: A bonding component, the bonding component is used for bonding a label to a surface of an object, the bonding component comprising a bonding layer (101) arranged at the bottom of a base surface material (1), a release film (102) being arranged at the bottom of the bonding layer (101), and a reinforcing portion for increasing the bonding area of ​​the release film (102) being arranged at the connection between the release film (102) and the bonding layer (101); A printing assembly is provided for carrying a font pattern printed with water-based ink, the printing assembly comprising a top coating layer (103) arranged on the top of a base surface material (1), and an isolation portion for protecting the surface of the top coating layer (103) is provided on the top of the top coating layer (103).

2. The weather-resistant label printed with water-based ink according to claim 1, characterized in that: The reinforcing portion comprises a plurality of release protrusions (1021), and the plurality of release protrusions (1021) are arranged on the top of the release film (102).

3. The weather-resistant label printed with water-based ink according to claim 1, characterized in that: The isolation portion comprises a protective layer (104), wherein the protective layer (104) is arranged on the top of the top coating layer (103), and connectors are arranged on opposite sides of a plurality of the protective layers (104).

4. The weather-resistant label printed with water-based ink according to claim 3, characterized in that: The connecting member comprises a connecting layer (1041), and an end portion of the connecting layer (1041) is fixedly connected to a side of the protective layer (104).

5. The weather-resistant label printed with water-based ink according to claim 2, characterized in that: The release protrusion (1021) is configured to be hemispherical.