Secondary warning label paper

Abstract

The secondary warning label paper comprises a label and a release material layer bearing the label, and the label comprises a first base material layer, a second base material layer and a third base material layer, an ink layer; a laser film; a second substrate layer; the non-adhesive coating is arranged on the second base material layer; the pressure-sensitive adhesive layer is arranged on the non-stick coating; and the release material layer is arranged on the pressure-sensitive adhesive layer and can be stripped from the pressure-sensitive adhesive layer. According to the secondary warning word label paper, warning words printed on the ink layer generate a first warning effect, when the label is torn off, the first base material and the non-stick coating are damaged, so that part of the non-stick coating remains on an object to be pasted along with the pressure-sensitive adhesive layer, obvious warning information is formed, and the secondary warning word label paper is convenient to use. The design enables the label to be used only once, although the label is torn, the label can still leave warning information, and therefore the effect of secondary warning is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of label paper, in particular to a secondary warning label paper. Background Art

[0002] Label paper can play a warning effect when pasted on products. However, affected by environmental and time factors, after the label paper peels off, especially when it is torn off artificially, it is difficult to produce a warning effect. Users cannot know whether there was originally a warning sign at this position. Content of the Utility Model

[0003] To solve the above problems, the present technical solution provides a secondary warning label paper.

[0004] To achieve the above object, the present technical solution is as follows:

[0005] A secondary warning label paper, comprising a label and a release material layer carrying the label, wherein the label comprises:

[0006] A first substrate layer, which is a polyester or polyvinyl chloride film;

[0007] An ink layer, which is formed by a warning message printed on the first substrate layer;

[0008] A laser holographic film, which covers the first substrate layer and the ink layer;

[0009] A second substrate layer, which is disposed on the laser holographic film and is any one of a polyester film, a polyurethane film, a uniaxially oriented polypropylene film, a polyethylene film or a polyimide film;

[0010] A non-adhesive coating, which is disposed on the second substrate layer;

[0011] A pressure-sensitive adhesive layer, which is disposed on the non-adhesive coating;

[0012] The release material layer is disposed on the pressure-sensitive adhesive layer and can be peeled off from the pressure-sensitive adhesive layer.

[0013] For the secondary warning label paper as described above, the non-adhesive coating is any one of an acrylate resin, a polyester resin and a polyurethane resin.

[0014] For the secondary warning label paper as described above, the release material layer is release paper or a PET release film. [[ID=Y]]

[0015] For the secondary warning label paper as described above, the pressure-sensitive adhesive layer is made of acrylic acid, rubber or hot melt adhesive.

[0016] A secondary warning label paper as described above, wherein the laser holographic film is a BOPP holographic film, a PET holographic film or a PVC holographic film.

[0017] A secondary warning label paper as described above, wherein the thickness of the first substrate layer is 50 - 100 μm, the thickness of the non-adhesive coating is 40 - 80 μm, the thickness of the pressure-sensitive adhesive layer is 40 - 80 μm, and the thickness of the release material layer is 50 - 110 μm.

[0018] A secondary warning label paper as described above, wherein the release material layer is provided with pressure grooves formed by continuous rolling, and the path of the pressure grooves passes through the position where the pressure-sensitive adhesive layer is located.

[0019] A secondary warning label paper as described above, wherein the pressure grooves pass through two adjacent sides of the pressure-sensitive adhesive layer and extend to the edge of the release material layer.

[0020] A secondary warning label paper as described above, wherein the release material layer is square and has rounded corners at the four corners.

[0021] The beneficial effects of this application are:

[0022] The present utility model provides a secondary warning label paper. Before use, first peel the label from the release material layer, and then paste the label. After pasting, the warning words printed on the ink layer produce the first warning effect, assisting the laser holographic film to make the visual effect of the warning words more prominent. When the label is torn off, due to the high adhesiveness of the pressure-sensitive adhesive layer to the object to be pasted, and the poor bonding effect between the non-adhesive coating and the second substrate layer. Therefore, when the label is torn off, damage will occur between the first substrate and the non-adhesive coating, resulting in a part of the non-adhesive coating remaining on the object to be pasted with the pressure-sensitive adhesive layer, forming obvious warning information such as words like "torn off", "warning", etc. This design enables the label to be used only once. Although it is torn off, it can still leave warning information, thus achieving the effect of secondary warning. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments.

[0024] Figure 1 is the structural schematic diagram of the present utility model;

[0025] Figure 2 is Figure 1 the hierarchical structural schematic diagram of DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] In order to make the technical problems, technical solutions and beneficial effects solved by the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0027] A secondary warning label paper, comprising a label 7 and a release material layer 8 carrying the label, and the label includes:

[0028] A first substrate layer 1, which is a polyester or polyvinyl chloride film;

[0029] An ink layer 2, which is formed by a warning message printed on the first substrate layer 1;

[0030] A laser holographic film 3, which covers the first substrate layer 1 and the ink layer 2; the ink layer is not reflective, facilitating the identification of text and patterns. The laser holographic film can attract attention and highlight the text or pattern effect.

[0031] A second substrate layer 4, which is provided on the laser holographic film 3 and is any one of a polyester film, a polyurethane film, a unidirectionally stretched polypropylene film, a polyethylene film or a polyimide film;

[0032] A non-stick coating 5, which is provided on the second substrate layer 4;

[0033] A pressure-sensitive adhesive layer 6, which is provided on the non-stick coating 5;

[0034] The release material layer 8, which is provided on the pressure-sensitive adhesive layer 6 and can be peeled off from the pressure-sensitive adhesive layer 6. The function of the release material layer is to protect the pressure-sensitive adhesive layer from being contaminated before the label is manufactured and used. When in use, this layer of material will be peeled off. [[ID=,26]]

[0035] The present utility model provides a secondary warning label paper. Before use, first peel the label from the release material layer, and then paste the label. After pasting, the warning message printed on the ink layer produces the first warning effect, assisting the laser holographic film to make the visual effect of the warning message more prominent. When the label is torn off, due to the high viscosity of the pressure-sensitive adhesive layer to the object to be pasted, and the poor bonding effect between the non-stick coating and the second substrate layer. Therefore, when the label is torn off, damage will occur between the first substrate and the non-stick coating, resulting in a part of the non-stick coating remaining on the object to be pasted with the pressure-sensitive adhesive layer, forming obvious warning information, such as words like "torn off", "warning", etc. This design makes the label can only be used once. Although it is torn off, it can still leave warning information, thus achieving the effect of secondary warning.

[0036] Further, as a preferred implementation manner of this solution rather than a limitation, the non-stick coating 5 is any one of an acrylate resin, a polyester resin and a polyurethane resin.

[0037] Further, as a preferred implementation manner rather than a limitation of this solution, the release material layer 8 is release paper or a PET release film.

[0038] Further, as a preferred implementation manner rather than a limitation of this solution, the pressure-sensitive adhesive layer 6 is made of acrylic acid, rubber or hot melt adhesive.

[0039] Further, as a preferred implementation manner rather than a limitation of this solution, the laser holographic film 3 is a BOPP holographic film, a PET holographic film or a PVC holographic film.

[0040] Further, as a preferred implementation manner rather than a limitation of this solution, the thickness of the first substrate layer 1 is 50 - 100 μm, the thickness of the non-adhesive coating 5 is 40 - 80 μm, the thickness of the pressure-sensitive adhesive layer 6 is 40 - 80 μm, and the thickness of the release material layer 8 is 50 - 110 μm.

[0041] Further, as a preferred implementation manner rather than a limitation of this solution, the release material layer 8 is provided with pressing groove lines 9 formed by continuous rolling, and the path of the pressing groove lines 9 passes through the position where the pressure-sensitive adhesive layer 6 is located. It is convenient for the release material layer to be bent along the pressing groove lines so as to tear off the label for pasting. It can prevent the non-adhesive coating from detaching when tearing off the label.

[0042] Further, as a preferred implementation manner rather than a limitation of this solution, the pressing groove lines 9 pass through two adjacent sides of the pressure-sensitive adhesive layer 6 and extend to the edge of the release material layer 8.

[0043] Further, as a preferred implementation manner rather than a limitation of this solution, the release material layer 8 is square and the four corners are rounded. The rounded corners can be bent to scoop up the label.

[0044] The above are only the preferred embodiments of this application and are not used to limit the scope of implementation of this application. All those whose principles and basic structures are the same as or similar to this application are within the protection scope of this application.

Claims

1. A secondary warning label paper, characterized in that: It includes a label (7) and a release material layer (8) carrying the label (7). The label (7) includes: A first base material layer (1), which is a polyester or polyvinyl chloride film; An ink layer (2), which is formed by a warning statement printed on the first base material layer (1); A laser holographic film (3), which covers the first base material layer (1) and the ink layer (2); A second base material layer (4), which is provided on the laser holographic film (3) and is any one of a polyester film, a polyurethane film, a uniaxially stretched polypropylene film, a polyethylene film, or a polyimide film; A non-tacky coating (5), which is provided on the second base material layer (4); A pressure-sensitive adhesive layer (6), which is provided on the non-tacky coating (5); The release material layer (8), which is provided on the pressure-sensitive adhesive layer (6) and can be peeled off from the pressure-sensitive adhesive layer (6).

2. The secondary warning label paper according to claim 1, characterized in that: The non-tacky coating (5) is any one of an acrylate resin, a polyester resin, and a polyurethane resin.

3. The secondary warning label paper according to claim 1, characterized in that: The release material layer (8) is release paper or a PET release film.

4. A secondary warning label paper according to claim 1, characterized in that: The pressure-sensitive adhesive layer (6) is made of acrylic, rubber, or hot melt adhesive.

5. A secondary warning label paper according to claim 1, characterized in that: The laser holographic film (3) is a BOPP holographic film, a PET holographic film, or a PVC holographic film.

6. A secondary warning label paper according to claim 1, characterized in that: The thickness of the first base material layer (1) is 50 - 100 μm, the thickness of the non-tacky coating (5) is 40 - 80 μm, the thickness of the pressure-sensitive adhesive layer (6) is 40 - 80 μm, and the thickness of the release material layer (8) is 50 - 110 μm.

7. A secondary warning label paper according to claim 1, characterized in that: The release material layer (8) is provided with a scoring line (9) formed by continuous rolling, and the path of the scoring line (9) passes through the position where the pressure-sensitive adhesive layer (6) is located.

8. A secondary warning label paper according to claim 7, characterized in that: The scoring line (9) passes through two adjacent sides of the pressure-sensitive adhesive layer (6) and extends to the edge of the release material layer (8).

9. The secondary warning label paper according to claim 1, wherein: The release material layer (8) is square, and the four corners are rounded.

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