Whole-roll anti-reverse light transfer paper
By sandwiching the double film layer and lubricant layer between the transfer paper, the problem of turning the light in the transfer paper is solved, the product quality and the gloss of the electrified layer are ensured, and the efficient anti-turning effect is achieved.
Patent Information
- Application Number
- CN202520038067.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-08
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2035-01-08
AI Technical Summary
Due to the lack of spacers between adjacent papers in the entire reel, the electrochemical layer rubs against the surface of the substrate, resulting in the color of the electrochemical layer deteriorating, and the inverted light phenomenon occurs, affecting product quality.
A double film layer is sandwiched between adjacent transfer papers, including a first film single layer in contact with the electrochemical layer and a second film single layer in contact with the substrate, and a lubricant layer is provided therebetween to reduce the contact between the electrochemical layer and the substrate.
It effectively avoids the reversing phenomenon of transfer paper, ensures product quality, and maintains the gloss of the electrochemical layer during long-term storage, reducing costs.
Smart Images
Figure CN223226407U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of transfer paper, in particular to a whole roll of transfer paper. Background Art
[0002] The whole roll of transfer paper includes a cylindrical shaft core and transfer paper wound outside the shaft core. The transfer paper includes a paper base and an electrochemical layer attached to the base. The transfer paper is wound outside the shaft core in a coiled form and in multiple layers. In the prior art, there is no separator between adjacent transfer papers in the whole roll of transfer paper. In this way, the electrochemical layer of the transfer paper will contact the surface of the base of other layers, and the electrochemical layer will generate friction and tension, causing the electrochemical layer to fade in color. This phenomenon is the backlighting of the transfer paper, which affects the quality of the product. Summary of the Invention
[0003] The purpose of the utility model is to provide a whole roll of anti-reflection transfer paper to avoid the reflection phenomenon of transfer paper and ensure product quality in view of the above shortcomings.
[0004] The technical solution of the present invention is implemented as follows: a whole roll of anti-reflection transfer paper includes a cylindrical shaft core and transfer paper wound outside the shaft core, the transfer paper includes a paper base and an electrochemical layer attached to the base, and the transfer paper is wound outside the shaft core in a coiled form and in multiple layers; its characteristic is that there is also a thin film layer sandwiched between adjacent transfer papers, and the thin film layer is wound along with the transfer paper.
[0005] Furthermore, the film layer has extra parts on both sides of the transfer paper.
[0006] Furthermore, the thin film layer is a double layer, comprising a first thin film single layer in contact with the electrochemical layer and a second thin film single layer in contact with the substrate.
[0007] Furthermore, there is a lubricant layer between the first film monolayer and the second film monolayer.
[0008] In one technical solution, the first film monolayer and the second film monolayer are polyethylene plastic layers.
[0009] In one technical solution, the first film monolayer is a polyethylene plastic layer, and the second film monolayer is a polyvinyl chloride plastic layer.
[0010] The beneficial effect of the utility model is that the whole roll of anti-reflection transfer paper has the advantages of avoiding the phenomenon of reflection of the transfer paper and ensuring product quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a side structural schematic diagram of the utility model.
[0012] Figure 2 yes Figure 1 Schematic diagram of the A-A direction in .
[0013] Figure 3 The utility model is a structural schematic diagram of a section of transfer paper and a film layer thereon.
[0014] Wherein: 1, shaft core 2, transfer paper 21, substrate 22, electrochemical layer 3, film layer 31, excess portion 32, first film single layer 33, second film single layer 34, lubricant layer. DETAILED DESCRIPTION
[0015] The present invention will be further described below in conjunction with the accompanying drawings.
[0016] like Figure 1 、 2 As shown in Figure 3, a whole roll of anti-reflection transfer paper includes a cylindrical shaft core 1 and a transfer paper 2 wound outside the shaft core. The transfer paper includes a paper base 21 and an electrochemical layer 22 attached to the base. The transfer paper is wound in a coiled form and multiple layers are wound outside the shaft core. Its characteristic is that there is also a thin film layer 3 sandwiched between adjacent transfer papers, and the thin film layer is wound along with the transfer paper.
[0017] Due to the above arrangement, the utility model has a thin film layer between adjacent transfer papers, which reduces the contact between the electrification layer and the substrate, thereby reducing the phenomenon of backlighting and achieving the purpose of the utility model.
[0018] During use, the film layer is preferably a plastic layer, and the film layer can be recycled during use.
[0019] The electrochemical layer is a pattern layer formed by electrochemical means.
[0020] Furthermore, the film layer has extra portions 31 on both sides of the transfer paper.
[0021] The utility model is arranged in this way, so as to better protect the transfer paper, and the extra part is the exceeding part.
[0022] Furthermore, the thin film layer is a double layer, comprising a first thin film single layer 32 in contact with the electrochemical layer and a second thin film single layer 33 in contact with the substrate.
[0023] The utility model is arranged in this way, which can better reduce the occurrence of the backlight phenomenon.
[0024] Furthermore, there is a lubricant layer 34 between the first film monolayer and the second film monolayer.
[0025] The utility model is arranged in this way, which can achieve a better effect of reducing the occurrence of the backlight phenomenon.
[0026] In one technical solution, the thickness of the lubricant layer is 10-15 g / m2.
[0027] In one technical solution, the first film monolayer and the second film monolayer are polyethylene plastic layers.
[0028] The arrangement of the utility model also has the effect of better protecting the gloss of the electrochemical layer, that is, the gloss of the electrochemical layer does not decrease during long-term storage.
[0029] In one technical solution, the first film monolayer is a polyethylene plastic layer, and the second film monolayer is a polyvinyl chloride plastic layer.
[0030] The utility model is arranged in this way, and has the effect of better protecting the gloss of the electrochemical layer, that is, the gloss of the electrochemical layer does not decrease during long-term storage, and can also reduce costs.
[0031] Furthermore, the first thin film monolayer and the electrochemical layer are connected by electrostatics.
[0032] That is, the thin film layer is connected to the electrochemical layer by electrostatic bonding.
[0033] The utility model is arranged in this way, which can better reduce the occurrence of the backlight phenomenon.
[0034] Thus far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is readily understood by those skilled in the art that the scope of protection of the present invention is obviously not limited to these specific embodiments. Without departing from the principles of the present invention, those skilled in the art may make equivalent changes or substitutions to the relevant technical features, and the technical solutions after such changes or substitutions will fall within the scope of protection of the present invention.
Claims
1. A roll of anti-reflection transfer paper, comprising a cylindrical core and transfer paper wound around the core, the transfer paper comprising a paper substrate and an electrochemical layer attached to the substrate, the transfer paper being wound around the core in a coiled form in multiple layers; the invention is characterized by: There is also a film layer sandwiched between adjacent transfer papers, and the film layer is rolled along with the transfer paper.
2. The full roll of anti-reversing transfer paper according to claim 1 is characterized by: The film layer has extra parts on both sides of the transfer paper.
3. The full roll of anti-reversing transfer paper according to claim 1 or 2, characterized in that: The film layer is a double layer, comprising a first film single layer in contact with the electrochemical layer and a second film single layer in contact with the substrate.
4. The full roll of anti-reversing transfer paper according to claim 3 is characterized by: There is also a lubricant layer between the first film monolayer and the second film monolayer.
5. The full roll of anti-reversing transfer paper according to claim 3 is characterized by: The first film monolayer and the second film monolayer are polyethylene plastic layers.
6. The full roll of anti-reversing transfer paper according to claim 3 is characterized by: The first film monolayer is a polyethylene plastic layer, and the second film monolayer is a polyvinyl chloride plastic layer.