Moisture-proof and crease-resistant tissue paper

By setting the extension layer and the strength layer on the base paper layer of the thin paper and adding moisture-absorbing components, the problem of thin paper being prone to moisture and wrinkle is solved, and better moisture resistance and reusability are achieved.

CN222834651UActive Publication Date: 2025-05-06PUTIAN CHAOQI PAPER CO LTD
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Patent Information

Application Number
CN202422010264.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-20
Publication Date
2025-05-06
Estimated Expiration
2034-08-20

AI Technical Summary

Technical Problem

Existing thin papers are prone to moisture when used or stored, resulting in inconvenience in use and wrinkles easily during long-term use, affecting reuse.

Method used

A stretch layer is provided on the base paper layer to reduce the occurrence of wrinkles; at the same time, a strength layer is provided to reduce tearing, and a moisture-absorbing component is added to the paper to absorb moisture and improve moisture-proof effect.

Benefits of technology

Effectively prevent the thin paper from being damp, reduce wrinkles and tear, and improve the moisture resistance and reusability of the paper.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222834651U_ABST
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Abstract

The utility model relates to moisture-proof and crease-resistant tissue paper, which belongs to the technical field of tissue paper and comprises a body paper layer, an anticorrosive layer is arranged above the body paper layer and made of aramid fibers, an antibacterial layer is arranged above the anticorrosive layer and made of cotton fibers, and inorganic antibacterial agents are sprayed on the cotton fibers. An anti-corrosion layer is arranged on the base paper layer, a bacteriostatic layer is arranged on the anti-corrosion layer, an extension layer is arranged on the bacteriostatic layer, a waterproof layer is arranged on the extension layer, a strength layer is arranged below the base paper layer, a friction layer is arranged below the strength layer, a moisture absorption assembly is arranged outside the base paper layer, the anti-corrosion layer, the bacteriostatic layer, the extension layer, the strength layer and the friction layer, and the moisture absorption assembly is located below the waterproof layer. The extension layer is arranged on the body paper layer, so that extension can be performed during bending, wrinkles are reduced, meanwhile, the tearing condition during use can be reduced through the strength layer, repeated utilization is facilitated, moisture in paper can be absorbed through the moisture absorption assembly, use of a user is not affected, and the moisture-proof effect is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of tissue paper, in particular to moisture-proof and wrinkle-resistant tissue paper. Background Art

[0002] With the development of the global economy and the improvement of people's living standards, the requirements for packaging quality in all walks of life are also constantly increasing. As an important packaging material, tissue paper has been widely used in domestic and foreign markets, especially in the fields of electronic products, food and pharmaceutical industries that have high requirements for packaging quality and safety. The demand for tissue paper is growing. At the same time, with the increase in demand for green packaging, tissue paper, as a natural, recyclable and degradable material, is known for its high physical strength, excellent uniformity and transparency, and good surface properties. Therefore, tissue paper is widely used in packaging, printing, writing and painting.

[0003] As shown in announcement number: CN214089244U, a thin sheet of paper includes a paper body, which is arranged in a square shape, and an anti-counterfeiting mark is arranged on the paper body. The anti-counterfeiting marks are arranged in four, and the four anti-counterfeiting marks are respectively arranged at the four corners of the paper body. When the paper body is folded in half and the four corner points of the paper body overlap, the four anti-counterfeiting marks are combined to form an anti-counterfeiting two-dimensional code. The thin sheet of paper in this application has the effect of improving the anti-counterfeiting performance of the thin sheet of paper.

[0004] However, the above technical solution makes the thin paper easy to get wet during use or storage, which is inconvenient for subsequent use. At the same time, it is easy to get wrinkled after long-term use, which is inconvenient for reuse. In view of this, the present utility model is specially proposed. Utility Model Content

[0005] In order to overcome the technical defects of the prior art, the utility model provides a moisture-proof and wrinkle-resistant thin paper, which has the advantages of good moisture-proof effect and not easy to wrinkle. By arranging an extension layer on the base paper layer, it can be extended when bent, thereby reducing the occurrence of wrinkles. At the same time, the strength layer can reduce the tearing during use, thereby facilitating reuse. The moisture-absorbing component can absorb moisture in the paper, thereby not affecting the user's use, thereby improving the moisture-proof effect.

[0006] The technical solution adopted by the utility model is: a moisture-proof and wrinkle-resistant thin paper, comprising a base paper layer, an anti-corrosion layer is arranged above the base paper layer, an antibacterial layer is arranged above the anti-corrosion layer, an extension layer is arranged above the antibacterial layer, a waterproof layer is arranged above the extension layer, a strength layer is arranged below the base paper layer, a friction layer is arranged below the strength layer, a moisture absorption component is arranged outside the base paper layer, the anti-corrosion layer, the antibacterial layer, the extension layer, the strength layer and the friction layer, and the moisture absorption component is located below the waterproof layer. When in use, the anti-corrosion layer can improve the corrosion resistance of the utility model, the antibacterial layer can improve the antibacterial property of the utility model, the extension layer can reduce the occurrence of wrinkles in the utility model, the waterproof layer can improve the waterproof property of the utility model, the strength layer can reduce the occurrence of tearing in the utility model, the friction layer can reduce the occurrence of translation during use, and the moisture absorption component can absorb moisture in the utility model, thereby improving the moisture resistance of the utility model.

[0007] Preferably, in order to improve the corrosion resistance and antibacterial properties of the utility model, the base paper layer is made by mixing bamboo pulp and wheat straw pulp and then pressing them, the anti-corrosion layer is made of aramid fiber, and the antibacterial layer is made of cotton fiber, and an inorganic antibacterial agent is sprayed on the cotton fiber.

[0008] Preferably, in order to reduce wrinkles in the utility model and improve the waterproof effect, the paper material of the extension layer is kraft paper, the paper material of the waterproof layer is graphene paper, and one side of the waterproof layer is sprayed with waterproof coating.

[0009] Preferably, in order to improve the strength of the utility model and thus reduce the occurrence of tearing, an inlay groove is provided on the strength layer, an anti-tear strip is inlaid in the inlay groove, and the material of the anti-tear strip is high-strength DuPont paper.

[0010] Preferably, in order to reduce the situation of translation when the utility model is used, the material of the friction layer is electro-optical paper.

[0011] Preferably, in order to introduce the moisture in the utility model into the moisture absorption ring, thereby improving the moisture-proof effect of the utility model, the moisture absorption component includes a connecting ring, the connecting ring is fixedly installed on the outside of the base paper layer, the anti-corrosion layer, the antibacterial layer, the extension layer, the strength layer and the friction layer, and through holes are evenly opened on the connecting ring, an isolation ring is fixedly installed on the outer side of the connecting ring, an installation groove is opened on the inner side of the isolation ring, a moisture absorption ring is arranged in the installation groove, the material of the moisture absorption ring is activated carbon strip, and the moisture absorption ring is connected with the base paper layer, the anti-corrosion layer, the antibacterial layer, the extension layer, the strength layer and the friction layer through the through hole.

[0012] The beneficial effects of the utility model are as follows: by arranging an extension layer on the base paper layer, it can be extended when bent, thereby reducing the occurrence of wrinkles; at the same time, the strength layer can reduce the tearing during use, thereby facilitating reuse; and the moisture absorption component can absorb moisture in the paper, thereby not affecting the use of users and improving the moisture-proof effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 It is an exploded view of the overall structure of the utility model.

[0015] Figure 3 It is a half-section view of the overall structure of the utility model.

[0016] Figure 4 It is an exploded half-section view of the overall structure of the utility model.

[0017] Figure 5 for Figure 4 Magnified view at A in the middle.

[0018] Figure 6 It is a half-section view of the moisture absorbing component in the utility model.

[0019] Explanation of the accompanying drawings: In the figure: 1, base paper layer; 2, anti-corrosion layer; 3, antibacterial layer; 4, extension layer; 5, waterproof layer; 6, strength layer; 7, friction layer; 8, moisture absorption component; 801, connecting ring; 802, through hole; 803, isolation ring; 804, installation groove; 805, moisture absorption ring; 9, inlay groove; 10, anti-tear strip. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings:

[0021] like Figure 1-Figure 6As shown, this embodiment provides a moisture-proof and wrinkle-resistant tissue paper, comprising a base paper layer 1, an anti-corrosion layer 2 is arranged above the base paper layer 1, an anti-bacterial layer 3 is arranged above the anti-corrosion layer 2, an extension layer 4 is arranged above the anti-bacterial layer 3, a waterproof layer 5 is arranged above the extension layer 4, a strength layer 6 is arranged below the base paper layer 1, a friction layer 7 is arranged below the strength layer 6, a moisture absorption component 8 is arranged outside the base paper layer 1, the anti-corrosion layer 2, the anti-bacterial layer 3, the extension layer 4, the strength layer 6 and the friction layer 7, and the ... Component 8 is located below the waterproof layer 5. When in use, the anti-corrosion layer 2 can improve the corrosion resistance of the utility model, the antibacterial layer 3 can improve the antibacterial property of the utility model, the extension layer 4 can reduce the wrinkles of the utility model, the waterproof layer 5 can improve the waterproofness of the utility model, the strength layer 6 can reduce the tearing of the utility model, the friction layer 7 can reduce the translation during use, and the moisture absorption component 8 can absorb the moisture in the utility model, thereby improving the moisture resistance of the utility model.

[0022] The base paper layer 1 is made by pressing a mixture of bamboo pulp and wheat straw pulp, the anti-corrosion layer 2 is made of aramid fiber, the antibacterial layer 3 is made of cotton fiber, and an inorganic antibacterial agent is sprayed on the cotton fiber. The paper material of the extension layer 4 is kraft paper, and the paper material of the waterproof layer 5 is graphene paper, and one side of the waterproof layer 5 is sprayed with waterproof coating. When in use, the anti-corrosion layer 2 can improve the corrosion resistance of the utility model, the antibacterial layer 3 can improve the antibacterial property of the utility model, the extension layer 4 can reduce the occurrence of wrinkles in the utility model, and the waterproof layer 5 can improve the waterproof property of the utility model.

[0023] An inlay groove 9 is provided on the strength layer 6, in which an anti-tear strip 10 is inlaid. The material of the anti-tear strip 10 is high-strength DuPont paper, and the material of the friction layer 7 is electro-optical paper. During use, when tearing occurs, the anti-tear strip 10 can prevent the tear from further expanding, thereby improving the tear resistance, and the friction layer 7 is in contact with the external use location, thereby increasing the friction force and reducing the translation during use.

[0024] The moisture absorption component 8 includes a connecting ring 801, which is fixedly installed on the outside of the base paper layer 1, the anticorrosion layer 2, the antibacterial layer 3, the extension layer 4, the strength layer 6 and the friction layer 7, and the connecting ring 801 is evenly provided with through holes 802. An isolation ring 803 is fixedly installed on the outer side of the connecting ring 801, and an installation groove 804 is provided on the inner side of the isolation ring 803. A moisture absorption ring 805 is arranged in the installation groove 804. The material of the moisture absorption ring 805 is an activated carbon strip, and the moisture absorption ring 805 is connected with the base paper layer 1, the anticorrosion layer 2, the antibacterial layer 3, the extension layer 4, the strength layer 6 and the friction layer 7 through the through hole 802. When in use, moisture in the utility model can contact the moisture absorption ring 805 through the through hole 802, and the moisture absorption ring 805 can absorb the moisture, thereby improving the moisture resistance of the utility model.

[0025] When the utility model is in use, the anti-corrosion layer 2 can improve the corrosion resistance of the utility model, the antibacterial layer 3 can improve the antibacterial property of the utility model, the extension layer 4 can reduce the occurrence of wrinkles in the utility model, and the waterproof layer 5 can improve the waterproof property of the utility model. When tearing occurs, the anti-tear strip 10 can prevent the tear from further expanding, thereby improving the tear resistance, and the friction layer 7 is in contact with the external use location, thereby increasing the friction force and reducing the occurrence of translation during use. In the utility model, moisture can contact the moisture absorption ring 805 through the through hole 802, and the moisture absorption ring 805 can absorb moisture, thereby improving the moisture resistance of the utility model.

[0026] The above shows and describes the basic principles and main features of the invention and the advantages of the invention. Those skilled in the art should understand that the invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the invention. Without departing from the spirit and scope of the invention, the invention may have various changes and improvements, which shall fall within the scope of the invention to be protected. The scope of protection of the invention shall be defined by the attached claims and their equivalents.

Claims

1. A moisture-proof and wrinkle-resistant tissue paper, comprising a base paper layer (1), characterized in that: An anticorrosive layer (2) is arranged above the base paper layer (1), an antibacterial layer (3) is arranged above the anticorrosive layer (2), an extension layer (4) is arranged above the antibacterial layer (3), a waterproof layer (5) is arranged above the extension layer (4), a strength layer (6) is arranged below the base paper layer (1), a friction layer (7) is arranged below the strength layer (6), and a moisture absorbing component (8) is arranged outside the base paper layer (1), the anticorrosive layer (2), the antibacterial layer (3), the extension layer (4), the strength layer (6) and the friction layer (7), and the moisture absorbing component (8) is located below the waterproof layer (5).

2. The moisture-proof and wrinkle-resistant tissue paper according to claim 1, characterized in that: The base paper layer (1) is made by mixing bamboo pulp and wheat straw pulp and then pressing them.

3. The moisture-proof and wrinkle-resistant tissue paper according to claim 1, characterized in that: The material of the anti-corrosion layer (2) is aramid fiber, and the material of the antibacterial layer (3) is cotton fiber, and an inorganic antibacterial agent is sprayed on the cotton fiber.

4. The moisture-proof and wrinkle-resistant tissue paper according to claim 3, characterized in that: The paper material of the extension layer (4) is kraft paper, the paper material of the waterproof layer (5) is graphene paper, and one side of the waterproof layer (5) is sprayed with waterproof coating.

5. The moisture-proof and wrinkle-resistant tissue paper according to claim 1, characterized in that: The strength layer (6) is provided with an inlay groove (9), in which an anti-tear strip (10) is inlaid, and the material of the anti-tear strip (10) is high-strength DuPont paper.

6. The moisture-proof and wrinkle-resistant tissue paper according to claim 1, characterized in that: The material of the friction layer (7) is electro-optical paper.

7. The moisture-proof and wrinkle-resistant tissue paper according to claim 1, characterized in that: The moisture absorbing component (8) comprises a connecting ring (801), wherein the connecting ring (801) is fixedly mounted on the outside of the base paper layer (1), the anticorrosive layer (2), the antibacterial layer (3), the extension layer (4), the strength layer (6) and the friction layer (7), and through holes (802) are evenly formed on the connecting ring (801).

8. The moisture-proof and wrinkle-resistant tissue paper according to claim 7, characterized in that: An isolation ring (803) is fixedly mounted on the outer side of the connecting ring (801), a mounting groove (804) is provided on the inner side of the isolation ring (803), a moisture absorption ring (805) is arranged in the mounting groove (804), the moisture absorption ring (805) is made of an activated carbon strip, and the moisture absorption ring (805) is connected to the base paper layer (1), the anticorrosive layer (2), the antibacterial layer (3), the extension layer (4), the strength layer (6) and the friction layer (7) through the through hole (802).

Citation Information

Patent Citations

  • Tissue paper

    CN214089244U