Thermosensitive adhesive label
By introducing a fluorescent film layer into the thermal self-adhesive label, the problem of being unable to view label information in dark conditions is solved, and the effect of directly viewing the cargo information in the dark is achieved.
Patent Information
- Application Number
- CN202422605525.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-28
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-10-28
AI Technical Summary
Existing thermal self-adhesive labels cannot directly read label information in dark conditions, making it inconvenient to find goods in a warehouse environment.
A fluorescent film layer is introduced into the structure of the thermal self-adhesive label, which emits light in the dark to improve visibility. The label includes a transparent base film and an adhesive layer mixed with fluorescent powder to enhance the visibility of the label.
The ability to directly view cargo information in a dark environment improves the convenience of finding cargo.
Smart Images
Figure CN223486628U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of thermal self-adhesive label technology, specifically to a thermal self-adhesive label. Background Technology
[0002] Currently, self-adhesive labels are widely used in the labeling industry. Existing self-adhesive labels on the market consist of a release paper layer and a paper base layer bonded together. The release paper, commonly known as the "backing paper," has an oily surface and comes in two types: ordinary backing paper and glassine backing paper. The paper base is the carrier of the printed content on the label. Thermal self-adhesive labels have a layer of "thermal coating" applied to the paper base.
[0003] Typical thermal self-adhesive labels are not visible in the dark. Since warehouses are often large, there are many dark areas with insufficient light. When searching for goods in these dark areas, the information on the labels cannot be seen directly; the goods must be moved to a well-lit area or a lighting device must be used to see it, which is very inconvenient. Utility Model Content
[0004] To address the shortcomings of the existing technology, this utility model proposes a thermal self-adhesive label.
[0005] To achieve the above-mentioned technical effects, the present invention adopts the following solution:
[0006] A thermal self-adhesive label includes a release layer, a film layer I adhered to the outside of the release layer, an aluminum foil layer disposed on the outside of the film layer I, a fluorescent film layer disposed on the outside of the aluminum foil layer, a paper base layer disposed on the outside of the fluorescent film layer, a film layer II disposed on the outside of the paper base layer, and a thermal coating disposed on the outside of the film layer II. The fluorescent film layer includes a transparent base film I and a transparent base film II, which are connected by an adhesive layer mixed with fluorescent powder.
[0007] In a preferred embodiment, film layer I is PET film I, and film layer II is PET film II.
[0008] In a preferred embodiment, the transparent base film I is PE film I, and the transparent base film II is PE film II.
[0009] In a preferred embodiment, a nylon layer or a non-woven fabric layer is provided between the aluminum foil layer and the fluorescent film layer.
[0010] In a preferred embodiment, the paper base layer is a semi-transparent paper layer.
[0011] Compared with existing technologies, the beneficial effects are:
[0012] This utility model has a simple structure and is easy to use. A fluorescent film layer is set in the layer structure of the thermal self-adhesive label. In the dark, the fluorescent film layer emits light and can play a certain role in illumination. Therefore, when looking for goods in the dark, the goods information on the packaging can be seen more directly. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the structure of this utility model.
[0014] Reference numerals: 1. Release layer; 2. Film layer I; 3. Aluminum foil layer; 4. Nylon layer or non-woven fabric layer; 5. PE film I; 6. Adhesive layer; 7. PE film II; 8. Paper base layer; 9. Film layer II; 10. Thermal coating. Detailed Implementation
[0015] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0016] Currently, self-adhesive labels are widely used in the labeling industry. Existing self-adhesive labels on the market consist of a release paper layer and a paper base layer bonded together. The release paper, commonly known as the "backing paper," has an oily surface and comes in two types: ordinary backing paper and glassine backing paper. The paper base is the carrier of the printed content on the label. Thermal self-adhesive labels have a layer of "thermal coating" applied to the paper base.
[0017] Typical thermal self-adhesive labels are not visible in the dark. Since warehouses are often large, there are many dark areas with insufficient light. When searching for goods in these dark areas, the information on the labels cannot be seen directly; the goods must be moved to a well-lit area or a lighting device must be used to see it, which is very inconvenient.
[0018] To address this technical problem, this embodiment discloses a thermal self-adhesive label, which allows for relatively direct viewing of the goods information on the packaging even in the dark.
[0019] A thermal self-adhesive label includes a release layer 1, a film layer I2 adhered to the outer side of the release layer 1, an aluminum foil layer 3 disposed on the outer side of the film layer I2, the aluminum foil layer 3 improving the strength of the thermal self-adhesive label, a fluorescent film layer disposed on the outer side of the aluminum foil layer 3, a paper base layer 8 disposed on the outer side of the fluorescent film layer, a film layer II 9 disposed on the outer side of the paper base layer 8, and a thermal coating 10 disposed on the outer side of the film layer II 9 for printing information. The fluorescent film layer includes a transparent base film I and a transparent base film II, which are connected by an adhesive layer 6 mixed with fluorescent powder.
[0020] In a preferred embodiment, the thin film layer I2 is PET film I, and the thin film layer II9 is PET film II.
[0021] In a preferred embodiment, the transparent base film I is PE film I5, and the transparent base film II is PE film II7.
[0022] In a preferred embodiment, a nylon layer or non-woven fabric layer 4 is provided between the aluminum foil layer 3 and the fluorescent film layer, thereby further improving the strength of the thermal self-adhesive label.
[0023] In the preferred embodiment, the paper base layer 8 is a semi-transparent paper layer, which allows the light from the fluorescent film layer to pass through the paper base layer 8, resulting in a better backlighting effect and making the information on the self-adhesive label clearly visible.
[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and simplify the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.
[0026] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
Claims
1. A thermal self-adhesive label, characterized in that, It includes a release layer (1), a thin film layer I (2) is attached to the outside of the release layer (1), an aluminum foil layer (3) is provided on the outside of the thin film layer I (2), a fluorescent film layer is provided on the outside of the aluminum foil layer (3), a paper base layer (8) is provided on the outside of the fluorescent film layer, a thin film layer II (9) is provided on the outside of the paper base layer (8), and a thermal coating (10) is provided on the outside of the thin film layer II (9). The fluorescent film layer includes a transparent base film I and a transparent base film II, and the transparent base film I and the transparent base film II are connected by an adhesive layer (6) mixed with fluorescent powder.
2. The thermal self-adhesive label according to claim 1, characterized in that, The thin film layer I (2) is PET film I, and the thin film layer II (9) is PET film II.
3. The thermal self-adhesive label according to claim 1, characterized in that, The transparent base film I is PE film I (5), and the transparent base film II is PE film II (7).
4. The thermal self-adhesive label according to claim 1, characterized in that, A nylon layer or non-woven fabric layer (4) is provided between the aluminum foil layer (3) and the fluorescent film layer.
5. The thermal self-adhesive label according to claim 1, characterized in that, The paper base layer (8) is a semi-transparent paper layer.