Heat sublimation transfer paper capable of resisting warping

Abstract

The utility model discloses heat sublimation transfer paper capable of resisting warping, and relates to the technical field of transfer paper, the heat sublimation transfer paper capable of resisting warping comprises a base paper layer, an anti-warping component is arranged on the surface of the base paper layer, the upper surface of the anti-warping component is fixedly connected with an ink absorption coating, the upper surface of the ink absorption coating is fixedly connected with a waterproof component, and the waterproof component is fixedly connected with the base paper layer. By arranging the anti-warping assembly on the surface of the base paper layer, the base paper layer has certain elasticity and is not prone to being bent, paper surface transfer printing patterns can be prevented from being affected with damp and damaged through the waterproof assembly, the paper surface can be protected against pollution by arranging the protection assembly on the outer layer of the paper surface, and the transfer printing quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of transfer paper, in particular to a heat sublimation transfer paper that can resist warping. Background Art

[0002] Heat sublimation transfer is a new process in which images, landscapes, texts and other graphics 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 vividly transferring the color image on the paper to materials such as textiles, porcelain cups, porcelain plates, porcelain boards, metals, etc. Heat sublimation transfer paper is required in heat sublimation transfer. The paper surface of traditional heat sublimation transfer paper often warps due to external factors, seriously affecting the transfer quality. A warping-resistant heat sublimation transfer paper described in a patent document with the publication number CN206870650U can prevent the heat sublimation coating from warping and affecting the transfer quality by coating a first coating on the upper surface layer of the heat sublimation coating and a second coating on the lower bottom layer of the heat sublimation coating, and can further improve the transfer clarity and product quality. However, this utility model does not have a protection component, the paper surface is easily contaminated, and in addition, the waterproof performance is also insufficient.

[0003] Based on this, a heat sublimation transfer paper that can resist warping is now provided, which can eliminate the drawbacks of existing devices. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a heat sublimation transfer paper that can resist warping to solve the problems in the background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A heat sublimation transfer paper that can resist warping, including a base paper layer, an anti-warping component is provided on the surface of the base paper layer, an ink-absorbing coating is fixedly connected to the upper surface of the anti-warping component, a waterproof component is fixedly connected to the upper surface of the ink-absorbing coating, and a protection component is provided above the waterproof component.

[0007] Based on the above technical solutions, the utility model also provides the following optional technical solutions:

[0008] In an optional solution: the anti-warping component includes an elastic coating, and an elastic coating is provided on each of the upper and lower ends of the base paper layer.

[0009] In an optional solution: the waterproof component includes a penetration layer and a water-absorbing coating, the penetration layer is fixedly connected to the upper surface of the ink-absorbing coating, and the water-absorbing coating is fixedly connected to the upper surface of the penetration layer.

[0010] In an alternative embodiment: A plurality of leakage holes are evenly distributed on the permeation layer.

[0011] In an alternative embodiment: The protective component includes a protective film and a film tearing component. A protective film is provided on the upper surface of the water absorption coating, and a film tearing component is fixedly connected to a corner of the surface of the protective film.

[0012] In an alternative embodiment: The film tearing component includes a leakage hole and a connecting strip. One end of the leakage hole is fixedly connected to the surface of the protective film, and the other end of the leakage hole is fixedly connected to the connecting strip.

[0013] In an alternative embodiment: The thickness of the ink absorption coating is 50 - 60 μm.

[0014] In an alternative embodiment: The cross-sectional areas of the base paper layer, the elastic coating, the ink absorption coating, the permeation layer, and the water absorption coating are the same.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. By providing a waterproof component, the present utility model absorbs moisture through the permeation layer, prevents water stains from damaging the paper surface pattern, and improves the transfer effect.

[0017] 2. By providing a protective component, the present utility model protects the paper surface through the protective film, prevents the paper surface from being contaminated, and improves the transfer quality. During use, hold the protective film and tear off the leakage hole to perform subsequent transfer operations, which is convenient, fast, time-saving, and labor-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the present utility model.

[0019] Figure 2 is a schematic structural diagram of the permeation layer of the present utility model.

[0020] Figure 3 is a schematic structural diagram of the other side of the present utility model.

[0021] Annotation of reference numerals in the drawings: 1. Base paper layer; 2. Elastic coating; 3. Ink absorption coating; 4. Permeation layer; 5. Water absorption coating; 6. Protective film; 7. Leakage hole; 8. Connecting strip; 9. Film tearing piece. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] In order to make the objectives, technical solutions, and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0023] In one embodiment, as Figure 1 and Figure 3As shown, the heat sublimation transfer paper that can resist warping includes a base paper layer 1. An anti-warping component is provided on the surface of the base paper layer 1. An ink absorption coating 3 is fixedly connected to the upper surface of the anti-warping component. A waterproof component is fixedly connected to the upper surface of the ink absorption coating 3. A protective component is provided above the waterproof component. The anti-warping component can prevent the paper surface from being bent and affecting the transfer effect. The waterproof component can prevent the paper surface pattern from being damaged due to water or moisture. The protective component can protect the paper surface from being polluted.

[0024] In one embodiment, as Figure 1 shown, the anti-warping component includes an elastic coating 2. One layer of elastic coating 2 is provided at each of the upper and lower ends of the base paper layer 1. By providing the elastic coating 2 on the surface of the base paper layer 1, the base paper layer 1 has certain elasticity and is not easily deformed by external forces, achieving the effect of resisting warping.

[0025] In one embodiment, as Figure 1 and Figure 2 shown, the waterproof component includes a permeable layer 4 and a water absorption coating 5. The permeable layer 4 is fixedly connected to the upper surface of the ink absorption coating 3. The water absorption coating 5 is fixedly connected to the upper surface of the permeable layer 4. A plurality of leakage holes 7 are uniformly distributed on the permeable layer 4. The water absorption coating 5 absorbs moisture to protect the paper surface pattern from being damaged. The heat transfer ink required for transfer enters the ink absorption coating 3 through the leakage holes 7.

[0026] In one embodiment, as Figure 3 shown, the protective component includes a protective film 6 and a film tearing component. The protective film 6 is provided on the upper surface of the water absorption coating 5. A film tearing component is fixedly connected to a corner of the surface of the protective film 6. The film tearing component includes a leakage hole 7 and a connecting strip 8. One end of the leakage hole 7 is fixedly connected to the surface of the protective film 6, and the other end of the leakage hole 7 is fixedly connected to the connecting strip 8. The protective film 6 can protect the paper surface from external pollution. The connecting strip 8 provided on the surface of the protective film 6 facilitates the user to tear off the protective film 6.

[0027] The above embodiment discloses a heat sublimation transfer paper that can resist warping. The elastic coating 2 provided on the surface of the base paper layer 1 can prevent the base paper layer 1 from being bent and damaging the paper surface pattern. The water absorption coating 5 provided on the surface of the permeable layer 4 can absorb moisture and prevent the paper surface pattern from being affected by moisture. The protective film 6 can protect the paper surface from external pollution and ensure the transfer effect. When in use, hold the connecting strip 8 and tear off the protective film 6, then stick the transfer paper to the surface of the object to be transferred, and remove it after the transfer is completed.

[0028] As described above, it 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 by 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 thermal sublimation transfer paper capable of resisting warping, comprising a base paper layer (1), characterized in that: An anti-warping component is provided on the surface of the base paper layer (1), an ink-absorbing coating (3) is fixedly connected to the upper surface of the anti-warping component, a waterproof component is fixedly connected to the upper surface of the ink-absorbing coating (3), and a protective component is provided above the waterproof component.

2. The warping-resistant thermal sublimation transfer paper according to claim 1, characterized in that: The anti-warping component comprises an elastic coating (2), and a layer of elastic coating (2) is respectively provided at the upper and lower ends of the base paper layer (1).

3. The warping-resistant thermal sublimation transfer paper according to claim 2, characterized in that: The waterproof component comprises a permeable layer (4) and a water-absorbing coating (5); the upper surface of the ink-absorbing coating (3) is fixedly connected to the permeable layer (4); and the upper surface of the permeable layer (4) is fixedly connected to the water-absorbing coating (5).

4. The warping-resistant thermal sublimation transfer paper according to claim 3, characterized in that: A plurality of leakage holes (7) are evenly distributed on the permeable layer (4).

5. The warping-resistant thermal sublimation transfer paper according to claim 3, characterized in that: The protective component comprises a protective film (6) and a film tearing component. The upper surface of the water-absorbing coating (5) is provided with a protective film (6), and a corner of the surface of the protective film (6) is fixedly connected to the film tearing component.

6. The warping-resistant thermal sublimation transfer paper according to claim 5, characterized in that: The film tearing assembly comprises a leak hole (7) and a connecting strip (8); one end of the leak hole (7) is fixedly connected to the surface of the protective film (6), and the other end of the leak hole (7) is fixedly connected to the connecting strip (8).

7. The warping-resistant thermal sublimation transfer paper according to claim 1, characterized in that: The ink-absorbing coating (3) has a thickness of 50 to 60 μm.

8. The warping-resistant thermal sublimation transfer paper according to claim 1, characterized in that: The cross-sectional areas of the base paper layer (1), the elastic coating (2), the ink-absorbing coating (3), the permeable layer (4), and the water-absorbing coating (5) are the same.

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