Anti-warping folded label
Patent Information
- Application Number
- CN202522540451.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-29
- Publication Date
- 2026-10-27
- Estimated Expiration
- 2035-11-29
AI Technical Summary
[0003]本实用新型的目的在于，提供一种抗返翘折叠标签，以解决现有折叠标签的保护膜易反弹翘起影响生产效率的技术问题
该抗返翘折叠标签，在打印标签内容时，不易返翘，保证标签打印效率更高；同时，该标签上的内容还可以隐藏在PET透明膜层下方，隐密性好。
Smart Images
Figure CN224907490U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of label printing technology, and in particular to anti-warping folded labels. Background Technology
[0002] Labels are stickers used to identify product categories or catalogs. Existing labels are generally single-page or double-page labels. Single-page labels are printed directly onto the label paper during processing, without providing protection. Double-page labels require peeling off the upper protective film before using an automatic labeling machine or printer to print the label content onto the inner label paper. However, when printing on the inner label paper, the upper protective film can bounce back, affecting the printing quality and even causing printing malfunctions and downtime, thus reducing printing efficiency. Therefore, this invention provides an anti-bounce folding label to solve the above problems. Summary of the Invention
[0003] The purpose of this invention is to provide an anti-curling folding label to solve the technical problem that the protective film of existing folding labels is prone to rebounding and curling up, which affects production efficiency.
[0004] This utility model discloses an anti-curling folding label, comprising a substrate paper and a label paper adhered to the surface of the substrate paper. The substrate paper has an adhesive layer in its middle, and the surface of the substrate paper has holes, with the adhesive on the adhesive layer exposed on the surface of the substrate paper. The label paper includes a PET label layer, a PET transparent film layer, and a release paper layer. The PET label layer is pasted on the substrate paper. The PET transparent film layer is pasted on one side of the PET label layer with adhesive two. The release paper layer is pasted on the inside of the PET transparent film layer with adhesive two. The PET transparent film layer can drive the release paper layer to bend outward by 180°, so that the back of the PET transparent film layer is pasted on adhesive one.
[0005] Preferably, the substrate paper has a plurality of label sheets and holes, the holes corresponding to the label sheets.
[0006] Preferably, the hole is a square hole, a round hole, a rectangular hole, or an irregularly shaped hole.
[0007] Preferably, the hole contains removable adhesive.
[0008] Compared with the prior art, the beneficial effects of this utility model are as follows: This anti-curling folding label is less prone to curling when printing label content, ensuring higher label printing efficiency; at the same time, the content on the label can be hidden under the PET transparent film layer, providing good concealment.
[0009] The anti-warping folding label includes a base paper and a label paper. The label paper is arranged at equal intervals on the base paper during printing. The base paper has a double-layer structure with an adhesive layer in the middle and holes in the base paper. The adhesive on the adhesive layer is exposed on the surface of the base paper through the holes to fix the PET transparent film layer and the release paper layer, preventing folding and warping that would affect printing. Attached Figure Description
[0010] The present invention will be further described below with reference to the accompanying drawings and embodiments: Figure 1 This is a front view structural schematic diagram of an embodiment of the anti-curling folding label of this utility model; Figure 2 yes Figure 1 A schematic diagram of the cross-section of AA; Figure 3 This is a partial structural diagram of an embodiment of an anti-curling folding label of this utility model.
[0011] In the diagram: 1. Substrate paper; 11. Adhesive 1; 12. Hole; 2. Label paper; 21. PET label layer; 22. PET transparent film layer; 23. Release paper layer; 24. Adhesive 2. Detailed Implementation
[0012] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.
[0013] like Figure 1-3 As shown, this utility model discloses an anti-curling folding label, comprising a substrate paper 1 and label paper 2 adhered to the surface of the substrate paper 1. The substrate paper 1 has an adhesive layer 11 in its middle layer, and holes 12 are provided on the surface of the substrate paper 1. The adhesive on the adhesive layer 11 is exposed on the surface of the substrate paper 1. Multiple label papers 2 and holes 12 are arranged on the substrate paper 1, with the holes 12 corresponding to the label papers 2. The holes 12 can be square, round, rectangular, or irregularly shaped, and removable adhesive is provided within the holes 12.
[0014] This invention relates to an anti-curling folding label. When printing label content on an automatic labeling machine, this label is less prone to curling, ensuring higher printing efficiency. Simultaneously, the content on the label can be hidden beneath the PET transparent film layer 22, providing good concealment. The folding label includes a substrate paper 1 and label paper 2. The label paper 2 is evenly spaced on the substrate paper 1 during printing. The substrate paper 1 has a double-layer structure with adhesive 11 in the middle and holes 12. The adhesive 11 is exposed on the surface of the substrate paper 1 through the holes 12, used to fix the PET transparent film layer 22 and the release paper layer 23, preventing curling during folding and affecting printing. The label paper 2 on the substrate paper 1 and the holes 12 are aligned on the same straight line. The shape of the holes 12 can be circular, square, rectangular, or other irregular shapes; the shape of the holes 12 is unrestricted. Additionally, removable adhesive can be placed inside the holes 12, making the removable adhesive on the same plane as the substrate paper 1 for better adhesion.
[0015] like Figure 1-3 As shown, the label paper 2 of the anti-curling folding label includes a PET label layer 21, a PET transparent film layer 22, and a release paper layer 23. The PET label layer 21 is pasted on the substrate paper 1. The PET transparent film layer 22 is pasted on one side of the PET label layer 21 by adhesive 24. The release paper layer 23 is pasted on the inside of the PET transparent film layer 22 by adhesive 24. The PET transparent film layer 22 can drive the release paper layer 23 to bend outward by 180°, so that the back of the PET transparent film layer 22 is pasted on adhesive 11.
[0016] Specifically, the label paper 2 includes a PET label layer 21, a PET transparent film layer 22, and a release paper layer 23. The surface of the PET label layer 21 is used to print the label content, and the bottom is pasted on the release paper. The PET transparent film layer 22 is pasted to one side of the PET label layer 21 by adhesive 24, and the release paper layer 23 is pasted to the inside of the PET transparent film layer 22 by adhesive 24. When the label needs to be printed, the PET transparent film layer 22 and the release paper layer 23 are folded outward by 180° so that the back of the PET transparent film layer 22 is pasted on adhesive 11, which can effectively prevent the PET transparent film layer 22 from springing back and curling up. After printing, the PET transparent film layer 22 is separated from adhesive 11 and pulled out, and then covered on the PET label layer 21 to ensure that the label is not exposed.
[0017] The manufacturing process of the anti-warping and folding label of this application is as follows: 1. First, make holes 12 at appropriate positions on the upper substrate paper 1, ensuring that the adhesive under the bottom layer is exposed; 2. The upper substrate paper 1 with 12 holes is bonded together with the lower substrate paper 1 using adhesive 11 to form a complete substrate paper 1; 3. Attach the label paper 2 to the substrate paper 1, aligning it with the hole 12; 4. Cut open and peel off the inner side of the PET transparent film layer 22 on the label paper 2, leaving the release paper layer 23, and the exposed adhesive 24 is attached to the PET label layer 21. 5. Fold the PET transparent film layer 22 with the release paper layer 23 in the opposite direction by 180°, with the side with the release paper layer 23 facing upwards, and stick the PET transparent film layer 22 to the exposed removable adhesive on the substrate paper 1.
[0018] 6. When using it for the last time, the release paper can be separated from the PET transparent film layer 22, so that the adhesive 24 on the PET transparent film layer 22 can be attached to the surface of the PET label layer 21, which can protect the label on the PET label layer 21.
[0019] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.
Claims
1. An anti-curling folding label, comprising a substrate paper and a label paper pasted on the surface of the substrate paper, characterized in that: The substrate paper has an adhesive layer in its middle layer, and the surface of the substrate paper has holes, with the adhesive on the adhesive layer exposed on the surface of the substrate paper. The label paper includes a PET label layer, a PET transparent film layer, and a release paper layer. The PET label layer is pasted on the substrate paper. The PET transparent film layer is pasted on one side of the PET label layer with adhesive two. The release paper layer is pasted on the inside of the PET transparent film layer with adhesive two. The PET transparent film layer can drive the release paper layer to bend outward by 180°, so that the back of the PET transparent film layer is pasted on adhesive one.
2. The anti-warping folding label as described in claim 1, characterized in that, The substrate paper has multiple label sheets and holes, with the holes corresponding to the label sheets.
3. The anti-warping folding label as described in claim 1, characterized in that, The hole can be square, round, rectangular, or irregularly shaped.
4. The anti-warping folding label as described in claim 1, characterized in that, The hole contains removable adhesive.