Thermal dye sublimation transfer paper convenient to dry quickly
By introducing multi-layer structures, especially the wavy water conductor tank and antistatic layer of the water conductor layer, the problems of poor adsorption effect and paper curling are solved, and rapid drying and efficient printing and dyeing are achieved.
Patent Information
- Application Number
- CN202422389438.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-09-29
AI Technical Summary
The adsorption effect of the existing thermal sublimation transfer paper is poor during use, resulting in a long printing drying time and the paper is prone to curl.
Thermal sublimation transfer paper with a multi-layer structure includes base paper, leveling layer, antistatic layer, water absorption layer and water conducting layer. The wavy water conducting tank of the water conducting layer accelerates moisture penetration, combines the antistatic layer to improve antistatic properties, and the leveling layer prevents paper from curling.
It achieves rapid drying, improves printing and dyeing efficiency, avoids electrostatic adsorption and paper curling, and ensures printing quality.
Smart Images
Figure CN223058629U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of heat sublimation transfer paper, in particular to a heat sublimation transfer paper which is convenient for quick drying. Background Technique
[0002] Heat sublimation transfer is a new process in which images and texts such as portraits, landscapes, and words are printed in a mirror image on inkjet paper for heat sublimation transfer using an inkjet printer equipped with heat sublimation transfer ink, and then heated to about 200 °C by a heat transfer device, so that the heat transfer ink on the heat sublimation paper sublimes and penetrates into the substrate, thereby transferring the color image on the paper vividly to materials such as textiles, porcelain cups, porcelain plates, porcelain boards, and metals.
[0003] However, in the process of using the existing heat sublimation transfer paper, the adsorption effect of the adsorption layer is poor, resulting in a long drying time during the printing process, affecting the overall use effect, and during the heat transfer process, the paper is prone to curling.
[0004] Based on this, a heat sublimation transfer paper that is convenient for quick drying is now provided, which can eliminate the drawbacks of the existing device. Content of the Utility Model
[0005] The purpose of the utility model is to provide a heat sublimation transfer paper that is convenient for quick drying to solve the problems in the background technique.
[0006] To achieve the above purpose, the utility model provides the following technical solutions:
[0007] A heat sublimation transfer paper that is convenient for quick drying, comprising: a base paper, a leveling layer provided below the base paper, an antistatic layer provided above the base paper, a water absorption layer provided above the antistatic layer, a water guiding layer provided above the water absorption layer, and a heat sublimation layer provided above the water guiding layer.
[0008] On the basis of the above technical solutions, the utility model also provides the following optional technical solutions:
[0009] In an optional solution: the base paper is adhesively bonded to the leveling layer, and the leveling layer is made of water-absorbing resin material.
[0010] In an optional solution: the base paper is adhesively bonded to the antistatic layer, the antistatic layer is adhesively bonded to the water absorption layer, wave-shaped water guiding grooves are formed on the water guiding layer, and the water absorption layer is high water-absorbing resin.
[0011] In an optional solution: the water guiding layer is a hydroxymethyl cellulose coating.
[0012] In an optional solution: the water guiding layer is adhesively bonded to the heat sublimation layer.
[0013] In an alternative embodiment: the thickness of the base paper is 4 μm to 8 μm.
[0014] In an alternative embodiment: the thickness of the water-absorbing layer is 5 μm to 25 μm.
[0015] In an alternative embodiment: the thickness of the water-conducting layer is 15 μm to 80 μm.
[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0017] In the present utility model, the water-conducting layer made of hydroxymethyl cellulose has multiple wavy water-conducting grooves, enabling water to penetrate more quickly and evenly into the water-absorbing layer, accelerating the drying speed, thus achieving rapid drying, reducing the consumption required for subsequent drying, and improving the printing and dyeing efficiency; the antistatic layer is used to improve the antistatic performance of the heat sublimation transfer paper, avoiding electrostatic adsorption of the transfer paper and preventing phenomena such as ghosting and edge overlapping during the heat sublimation transfer process; the leveling layer levels the heat sublimation transfer paper, making the formed paper flat and non-curling. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 is a schematic structural diagram of the present utility model.
[0019] Figure 2 is a sectional view of the present utility model.
[0020] Figure 3 is a schematic structural diagram of the water-conducting groove of the present utility model.
[0021] Annotation of reference numerals: 100, base paper; 200, leveling layer; 300, antistatic layer; 400, water-absorbing layer; 500, water-conducting layer; 501, water-conducting groove; 600, heat sublimation layer. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0022] In order to make the objectives, technical solutions and advantages of 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.
[0023] In one embodiment, as Figures 1 - 3As shown in the figure, a heat sublimation transfer paper facilitating quick drying includes: a base paper 100, a leveling layer 200 disposed below the base paper 100, an antistatic layer 300 disposed above the base paper 100, a water absorption layer 400 disposed above the antistatic layer 300, a water guiding layer 500 disposed above the water absorption layer 400, and a heat sublimation layer 600 disposed above the water guiding layer 500. The antistatic layer 300 is used to improve the antistatic performance of the heat sublimation transfer paper, avoiding electrostatic adsorption of the transfer paper and preventing phenomena such as ghosting and edge overlapping during the heat sublimation transfer process. The leveling layer 200 levels the heat sublimation transfer paper, making the formed paper flat and non-curling. The water guiding layer 500 enables water to penetrate more quickly and evenly into the water absorption layer to complete quick drying.
[0024] In this embodiment, as Figure 2 shown, the base paper 100 is adhesively bonded to the leveling layer 200. The leveling layer 200 is made of water-absorbing resin material. By leveling the heat sublimation transfer paper through the leveling layer, the formed paper is made flat and non-curling. The water-absorbing resin material of the leveling layer 200 can also prevent moisture.
[0025] In one embodiment, as Figure 2 shown, the base paper 100 is adhesively bonded to the antistatic layer 300, the antistatic layer 300 is adhesively bonded to the water absorption layer 400. Wave-shaped water guiding grooves 501 are formed on the water guiding layer 500. The water absorption layer 400 is made of high water-absorbing resin. The multiple wave-shaped water guiding grooves on the water guiding layer enable water to penetrate more quickly and evenly into the water absorption layer, accelerating the drying speed, thus achieving quick drying, reducing the consumption required for subsequent drying, and improving the printing and dyeing efficiency.
[0026] In one embodiment, as Figure 2 and Figure 3 shown, the water guiding layer 500 is a hydroxymethyl cellulose coating. The hydroxymethyl cellulose coating has hydrophilicity, enabling water to quickly penetrate into the water absorption layer 400.
[0027] In one embodiment, as Figure 1 shown, the water guiding layer 500 is adhesively bonded to the heat sublimation layer 600. Through the water guiding layer 500, the water in the ink quickly penetrates into the water absorption layer, enabling the ink in the heat sublimation layer 600 to dry quickly.
[0028] In one embodiment, as Figure 1 shown, the thickness of the base paper 100 is 4μm - 8μm.
[0029] In one embodiment, as Figure 2 and Figure 3 shown, the thickness of the water absorption layer 400 is 5μm - 25μm.
[0030] In one embodiment, asFigure 1 As shown, the thickness of the water-conducting layer 500 is 15 μm to 80 μm.
[0031] The above embodiments disclose a heat sublimation transfer paper that is convenient for quick drying. The water-conducting layer 500 made of hydroxymethyl cellulose has multiple wavy water-conducting grooves 501, enabling water to penetrate more quickly and evenly into the water-absorbing layer 400, accelerating the drying speed, thus achieving quick drying, reducing the consumption required for subsequent drying, and improving the printing and dyeing efficiency; the antistatic layer 300 is used to improve the antistatic performance of the heat sublimation transfer paper, avoiding electrostatic adsorption of the transfer paper and preventing phenomena such as ghosting and overlapping edges during the heat sublimation transfer process; the leveling layer 200 levels the heat sublimation transfer paper, making the formed paper flat and non-curling.
[0032] The above is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed in the present application can easily think of changes or substitutions, which should all be covered within the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims
1. A heat sublimation transfer paper facilitating quick drying, characterized in that, Including: A base paper (100), a leveling layer (200) disposed below the base paper (100), an antistatic layer (300) disposed above the base paper (100), a water-absorbing layer (400) disposed above the antistatic layer (300), a water-conducting layer (500) disposed above the water-absorbing layer (400), and a thermal sublimation layer (600) disposed above the water-conducting layer (500).
2. The heat sublimation transfer paper convenient for quick drying according to claim 1, characterized in that, The base paper (100) is adhesively bonded to the leveling layer (200), and the leveling layer (200) is made of a water-absorbing resin material.
3. The heat sublimation transfer paper convenient for quick drying according to claim 1, characterized in that The base paper (100) is adhesively bonded to the antistatic layer (300), the antistatic layer (300) is adhesively bonded to the water-absorbing layer (400), a wavy water-conducting groove (501) is formed on the water-conducting layer (500), and the water-absorbing layer (400) is a superabsorbent resin.
4. A heat sublimation transfer paper facilitating quick drying according to claim 1, characterized in that, The water-conducting layer (500) is a hydroxymethyl cellulose coating.
5. A heat sublimation transfer paper facilitating quick drying according to claim 1, characterized in that, The water-conducting layer (500) is adhesively bonded to the thermal sublimation layer (600).
6. A heat sublimation transfer paper facilitating quick drying according to claim 1, characterized in that, The thickness of the base paper (100) is 4 μm to 8 μm.
7. A heat sublimation transfer paper facilitating quick drying according to claim 1, characterized in that, The thickness of the water-absorbing layer (400) is 5 μm to 25 μm.
8. A heat sublimation transfer paper facilitating quick drying according to claim 1, characterized in that, The thickness of the water-conducting layer (500) is 15 μm to 80 μm.