Anti-static coating for thermal dye sublimation transfer paper
By designing an anti-static coating including a base layer, a conductive layer and a wear-resistant layer on the thermal sublimation transfer paper, the problems of poor wear resistance and insufficient viscosity of the coating in the prior art are solved, and better anti-static effect and convenience of use are achieved.
Patent Information
- Application Number
- CN202420350640.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-26
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-02-26
AI Technical Summary
In the prior art, the anti-static coating has poor wear resistance, and it is prone to coating spacing and segmentation, resulting in a decrease in the anti-static effect and inconvenient use.
An anti-static coating for thermal sublimation transfer paper is designed, including a base layer, a conductive layer and a wear-resistant layer. The base layer is composed of transparent resin and transparent gel. The conductive layer is partially filled with metal powder. The wear-resistant layer is composed of silica and transparent gel. The combination of these layers improves the viscosity and wear resistance of the coating.
The wear-resistant layer is provided to increase the wear resistance of the surface and prevent the coating from wear; the provided base layer and conductive layer increase the viscosity of the coating, avoid coating spacing and segmentation, and ensure good anti-static effect.
Smart Images
Figure CN222557334U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of antistatic coatings, in particular to an antistatic coating for thermal sublimation transfer paper. Background Art
[0002] Transfer paper is a special type of paper used to transfer patterns, text or other design elements from paper to another surface by heat transfer or pressure transfer. Transfer paper has an anti-static coating.
[0003] In the existing technology, the antistatic coating has poor wear resistance and is prone to coating gaps and segmentation, resulting in reduced antistatic effect and inconvenience in use. Utility Model Content
[0004] In order to overcome the shortcomings of the prior art, one of the purposes of the utility model is to provide an antistatic coating for thermal sublimation transfer paper. By setting a wear-resistant layer, the wear resistance of the surface can be increased, and the coating is not easily worn; the set base layer and conductive layer can increase the viscosity of the coating, avoid intervals and segments in the coating, and ensure a good antistatic effect.
[0005] One of the purposes of the utility model is achieved by the following technical solution: an antistatic coating for thermal sublimation transfer paper, comprising a base layer, a conductive layer is arranged on the base layer, a wear-resistant layer is arranged on the conductive layer, the base layer is composed of transparent resin and transparent glue, metal powder is dispersed inside the conductive layer, and the wear-resistant layer is composed of silicon dioxide and transparent glue. The wear-resistant layer can increase the wear resistance of the surface and the coating is not easily worn; the base layer and the conductive layer can increase the viscosity of the coating, avoid the coating from being spaced or segmented, and ensure a good antistatic effect.
[0006] According to the antistatic coating for thermal sublimation transfer paper, the thickness of the conductive layer is 5-8 μm.
[0007] According to the antistatic coating for thermal sublimation transfer paper, the thickness of the wear-resistant layer is 4-6 μm.
[0008] According to the antistatic coating for thermal sublimation transfer paper, the thickness of the base layer is 10-12 μm.
[0009] Beneficial Effects
[0010] Compared with the prior art, the utility model can increase the wear resistance of the surface by setting the wear-resistant layer, and the coating is not easily worn; the set base layer and conductive layer can increase the viscosity of the coating, avoid the occurrence of intervals and segments in the coating, and ensure a good anti-static effect.
[0011] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] The utility model is further described below in conjunction with the accompanying drawings and embodiments;
[0013] Figure 1 The utility model is a structural schematic diagram of an antistatic coating for thermal sublimation transfer paper.
[0014] Legend:
[0015] 1. Base layer; 2. Conductive layer; 3. Wear-resistant layer. DETAILED DESCRIPTION
[0016] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.
[0017] Reference Figure 1 The utility model embodiment is an antistatic coating for thermal sublimation transfer paper, which includes a base layer 1, the base layer 1 has a thickness of 10-12μm, a conductive layer 2 is arranged on the base layer 1, the conductive layer 2 has a thickness of 5-8μm, a wear-resistant layer 3 is arranged on the conductive layer 2, the wear-resistant layer 3 has a thickness of 4-6μm, the base layer 1 is composed of transparent resin and transparent glue, the conductive layer 2 has metal powder dispersed inside, and the wear-resistant layer 3 is composed of silicon dioxide and transparent glue. By setting the wear-resistant layer 3, the wear resistance of the surface can be increased, and the coating is not easy to be worn; the base layer 1 and the conductive layer 2 can increase the viscosity of the coating, avoid the coating from being spaced and segmented, and ensure a good antistatic effect.
[0018] Working principle: By setting the wear-resistant layer 3, the wear resistance of the surface can be increased, and the coating is not easily worn; the base layer 1 and the conductive layer 2 can increase the viscosity of the coating, avoid intervals and segments of the coating, and ensure a good anti-static effect.
[0019] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.
Claims
1. An antistatic coating for thermal sublimation transfer paper, comprising a base layer (1), characterized in that: A conductive layer (2) is arranged on the base layer (1), and a wear-resistant layer (3) is arranged on the conductive layer (2); the base layer (1) is composed of transparent resin and transparent glue, metal powder is dispersed inside the conductive layer (2), and the wear-resistant layer (3) is composed of silicon dioxide and transparent glue.
2. The antistatic coating for thermal sublimation transfer paper according to claim 1, characterized in that: The thickness of the conductive layer (2) is 5-8 μm.
3. The antistatic coating for thermal sublimation transfer paper according to claim 1, characterized in that: The thickness of the wear-resistant layer (3) is 4-6 μm.
4. The antistatic coating for thermal sublimation transfer paper according to claim 1, characterized in that: The thickness of the base layer (1) is 10-12 μm.