A composite high-surface slippery paper

By introducing composite high-surface slip paper into water-resistant paper, combined with the new hydroxyapatite flexible biopaper and multi-layer waterproofing mechanism, the problem of water-resistant paper damage in high temperature environments is solved, achieving a longer service life and waterproof and heat resistance effect.

CN222700734UActive Publication Date: 2025-04-01ZHEJIANG GAODU ENVIRONMENTAL PROTECTION TECH CO LTD
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Patent Information

Application Number
CN202421472775.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-25
Publication Date
2025-04-01
Estimated Expiration
2034-06-25

AI Technical Summary

Technical Problem

Existing water-resistant paper cannot be isolated under high temperature environments, resulting in paper damage and reducing service life.

Method used

Composite high-surface slip paper is used, including a slip paper body, heat resistance assembly and waterproof mechanism. The heat resistance assembly consists of new hydroxyapatite flexible biopaper and high fiber paper, and the waterproof mechanism consists of multi-layer paper and a waterproof resin coating, bonded by a water-soluble or water-dispersible adhesive.

Benefits of technology

It improves the service life of water-resistant paper, prevents paper from being damaged in high temperature environments, and has the advantages of waterproofing and heat resistance.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a composite high-surface slippery paper, comprising: a slippery paper body; a heat-resistance component, wherein the bottom of the heat-resistance component is fixedly bonded to the top of the slippery paper body. The utility model has a novel hydroxyapatite flexible bio-paper fixedly bonded to the top of the slippery paper body, a high-fiber paper fixedly bonded to the top of the novel hydroxyapatite flexible bio-paper by a hydrosol, a DuPont paper fixedly bonded to the top of the high-fiber paper by a water-based latex, a chlorinated polyethylene layer fixedly bonded to the top of the DuPont paper, a polypropylene layer fixedly bonded to the top of the chlorinated polyethylene layer by coating, a polyester resin layer fixedly bonded to the top of the polypropylene layer, a straw paper fixedly bonded to the top of the straw paper by a hot melt bonding method, and a waterproof resin coating fixedly bonded to the top of the parchment by pure acrylic latex, thereby improving the service life of the water-resistant paper.
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Description

Technical Field

[0001] The utility model relates to the technical field of slippery paper, in particular to a composite high-surface slippery paper. Background Art

[0002] The main use of smooth gray cardboard is for printing, making high-end hardcover books, notebooks, and various high-end gift boxes. Single-smooth double-gray paper is also called single-gray paper by customers. Its main advantage is that one side is smooth, which is suitable for printing and mounting low-weight paper. The surface will not have a bumpy feel, which increases the beauty of the product. In the printing field, smooth paper is often used to produce high-quality printed products, such as color brochures, advertisements, product catalogs, etc. In addition, it can also be used to produce high-definition images and photos, as well as for making decorations and gifts. In the field of writing and painting, smooth paper is often used to make calligraphy, painting works, etc. Due to its smooth surface, smooth strokes and bright colors, it can produce very exquisite works. In short, smooth paper is a very practical paper that can meet a variety of different needs.

[0003] Patent Publication No.: CN112739536B. The subject of the present invention is to provide a paper tube base paper for manufacturing a paper tube with low environmental load and excellent water resistance. As a solution, a paper tube base paper is provided, characterized in that it has more than 2 layers and less than 5 layers of paper layers, and the paper layers are bonded by a water-soluble or water-dispersible adhesive, and the dissolution rate is less than 2.0%.

[0004] However, the existing water-resistant paper cannot be isolated from high temperature during use, which causes the paper to be damaged by the high temperature environment, thereby reducing the service life of the water-resistant paper. Therefore, a composite high-surface slippery paper is proposed to address the above problem. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide a composite high-surface slippery paper, which has the advantages of being waterproof and heat-resistant, and solves the problem of paper being damaged by a high temperature environment.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a composite high-surface slippery paper, comprising:

[0007] Sliding paper body;

[0008] A heat-resistant component, the bottom of which is fixedly bonded to the top of the sliding paper body, the heat-resistant component comprising a novel hydroxyapatite flexible bio-paper and a high-fiber paper, the top of which is fixedly bonded to the high-fiber paper;

[0009] A waterproof mechanism, wherein the bottom of the waterproof mechanism is fixedly bonded to the top of the high-fiber paper, and the waterproof mechanism comprises DuPont paper, a chlorinated polyethylene layer, a polypropylene layer, a polyester resin layer, straw paper, parchment paper and a waterproof resin coating; the top of the DuPont paper is fixedly bonded with the chlorinated polyethylene layer, the top of the chlorinated polyethylene layer is fixedly bonded with the polypropylene layer, the top of the polypropylene layer is fixedly bonded with the polyester resin layer, the top of the polyester resin layer is fixedly bonded with straw paper, the top of the straw paper is fixedly bonded with parchment paper, and the top of the parchment paper is fixedly bonded with a waterproof resin coating.

[0010] As a preferred embodiment of the utility model, the top of the novel hydroxyapatite flexible bio-paper is fixedly bonded with high-fiber paper by means of hydrosol, and the high-fiber paper and the novel hydroxyapatite flexible bio-paper are used in combination.

[0011] As a preferred embodiment of the utility model, the top of the high-fiber paper is fixedly bonded with DuPont paper by means of water-based latex, and the DuPont paper and the high-fiber paper are used in combination.

[0012] As a preferred embodiment of the utility model, a polypropylene layer is fixedly bonded to the top of the chlorinated polyethylene layer by a double-sided tape bonding method, and the polypropylene layer and the chlorinated polyethylene layer are used in combination.

[0013] As a preferred embodiment of the utility model, the top of the straw paper is fixedly bonded with parchment paper by hot-melt bonding, and the parchment paper and the straw paper are used in combination.

[0014] As a preferred embodiment of the utility model, a waterproof resin coating is fixedly bonded to the top of the parchment paper by pure acrylic latex, and the waterproof resin coating and the parchment paper are used in combination.

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

[0016] 1. The utility model is used in combination with a sliding paper body, a new hydroxyapatite flexible bio-paper, a high-fiber paper, a DuPont paper, a chlorinated polyethylene layer, a polypropylene layer, a polyester resin layer, a straw paper, a parchment paper and a waterproof resin coating. The new hydroxyapatite flexible bio-paper is fixedly bonded to the top of the sliding paper body, the high-fiber paper is fixedly bonded to the top of the new hydroxyapatite flexible bio-paper through a hydrosol, the DuPont paper is fixedly bonded to the top of the high-fiber paper through a water-based latex, the chlorinated polyethylene layer is fixedly bonded to the top of the DuPont paper, the polypropylene layer is fixedly bonded to the top of the chlorinated polyethylene layer by coating, the polyester resin layer is fixedly bonded to the top of the polypropylene layer, the straw paper is fixedly bonded to the top of the polyester resin layer, the parchment paper is fixedly bonded to the top of the straw paper by hot-melt bonding, and the waterproof resin coating is fixedly bonded to the top of the parchment paper through pure acrylic latex, thereby improving the service life of the water-resistant paper.

[0017] 2. The utility model can assist the new hydroxyapatite flexible bio-paper in working by setting the high-fiber paper, thereby avoiding the problem that the new hydroxyapatite flexible bio-paper does not have a high-strength heat-resistant function. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 For this utility model Figure 1 Schematic diagram of the three-dimensional structure of medium-high fiber paper;

[0020] Figure 3 For this utility model Figure 2 Schematic diagram of the three-dimensional structure of the waterproof resin coating.

[0021] In the figure: 1. Sliding paper body; 2. Heat-resistant component; 201. New hydroxyapatite flexible bio-paper; 202. High-fiber paper; 3. Waterproof mechanism; 301. DuPont paper; 302. Chlorinated polyethylene layer; 303. Polypropylene layer; 304. Polyester resin layer; 305. Straw paper; 306. Parchment; 307. Waterproof resin coating. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figures 1 to 3 As shown, the utility model provides a composite high-surface slippery paper, comprising:

[0024] Sliding paper body 1;

[0025] A heat-resistant component 2, the bottom of the heat-resistant component 2 and the top of the sliding paper body 1 are fixedly bonded, the heat-resistant component 2 comprises a novel hydroxyapatite flexible bio-paper 201 and a high-fiber paper 202, and the top of the novel hydroxyapatite flexible bio-paper 201 is fixedly bonded with the high-fiber paper 202;

[0026] The waterproof mechanism 3 has a bottom that is fixedly bonded to the top of the high-fiber paper 202. The waterproof mechanism 3 includes a DuPont paper 301, a chlorinated polyethylene layer 302, a polypropylene layer 303, a polyester resin layer 304, a straw paper 305, a parchment paper 306, and a waterproof resin coating 307. The top of the DuPont paper 301 is fixedly bonded to the chlorinated polyethylene layer 302, the top of the chlorinated polyethylene layer 302 is fixedly bonded to the polypropylene layer 303, the top of the polypropylene layer 303 is fixedly bonded to the polyester resin layer 304, the top of the polyester resin layer 304 is fixedly bonded to the straw paper 305, the top of the straw paper 305 is fixedly bonded to the parchment paper 306, and the top of the parchment paper 306 is fixedly bonded to the waterproof resin coating 307.

[0027] refer to Figure 2 The top of the novel hydroxyapatite flexible bio-paper 201 is fixedly bonded with a high-fiber paper 202 by means of a hydrosol, and the high-fiber paper 202 and the novel hydroxyapatite flexible bio-paper 201 are used together.

[0028] As a technical optimization solution of the utility model, the high-fiber paper 202 can assist the new hydroxyapatite flexible bio-paper 201 in its operation, thereby avoiding the problem that the new hydroxyapatite flexible bio-paper 201 does not have a high-strength heat-resistant function.

[0029] refer to Figure 3 The top of the high-fiber paper 202 is fixedly bonded with DuPont paper 301 by water-based latex, and the DuPont paper 301 and the high-fiber paper 202 are used together.

[0030] As a technical optimization solution of the present invention, the DuPont paper 301 can assist the high-fiber paper 202 in its work, thereby avoiding the high-fiber paper 202 not having the antibacterial and anti-ultraviolet functions.

[0031] refer to Figure 3 The top of the chlorinated polyethylene layer 302 is fixedly bonded with a polypropylene layer 303 by coating, and the polypropylene layer 303 and the chlorinated polyethylene layer 302 are used in conjunction with each other.

[0032] As a technical optimization solution of the utility model, the polypropylene layer 303 can assist the chlorinated polyethylene layer 302 in working, thereby avoiding the chlorinated polyethylene layer 302 not having the anti-aging function.

[0033] refer to Figure 3 The top of the straw paper 305 is fixedly bonded with parchment 306 by hot-melt bonding, and the parchment 306 and the straw paper 305 are used together.

[0034] As a technical optimization solution of the utility model, the setting of the parchment paper 306 can assist the work of the straw paper 305, thereby avoiding the straw paper 305 not having the anti-stretching function.

[0035] refer to Figure 3 The top of the parchment 306 is fixedly bonded with a waterproof resin coating 307 by pure acrylic latex, and the waterproof resin coating 307 and the parchment 306 are used together.

[0036] As a technical optimization solution of the present invention, the provision of the waterproof resin coating 307 can assist the parchment 306 in its operation, thereby avoiding the parchment 306 not having good waterproof performance.

[0037] The working principle and use process of the utility model are as follows: when in use, the top of the sliding paper body 1 is fixedly bonded with a new hydroxyapatite flexible bio-paper 201, the top of the new hydroxyapatite flexible bio-paper 201 is fixedly bonded with a high-fiber paper 202 through a hydrosol, the top of the high-fiber paper 202 is fixedly bonded with a DuPont paper 301 through an aqueous latex, the top of the DuPont paper 301 is fixedly bonded with a chlorinated polyethylene layer 302, the top of the chlorinated polyethylene layer 302 is fixedly bonded with a polypropylene layer 303 through coating, the top of the polypropylene layer 303 is fixedly bonded with a polyester resin layer 304, the top of the polyester resin layer 304 is fixedly bonded with a straw paper 305, the top of the straw paper 305 is fixedly bonded with a parchment 306 through a hot melt bonding method, and the top of the parchment 306 is fixedly bonded with a waterproof resin coating 307 through pure acrylic latex.

[0038] In summary: the composite high-surface slippery paper solves the problem of paper being damaged by a high-temperature environment by using a slippery paper body 1, a heat-resistant component 2, a new hydroxyapatite flexible bio-paper 201, a high-fiber paper 202, a waterproof mechanism 3, a DuPont paper 301, a chlorinated polyethylene layer 302, a polypropylene layer 303, a polyester resin layer 304, a straw paper 305, a parchment paper 306 and a waterproof resin coating 307 in combination.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A composite high-surface slippery paper, characterized in that: include: Sliding paper body(1); A heat-resistant component (2), wherein the bottom of the heat-resistant component (2) is fixedly bonded to the top of the sliding paper body (1), the heat-resistant component (2) comprises a novel hydroxyapatite flexible bio-paper (201) and a high-fiber paper (202), and the top of the novel hydroxyapatite flexible bio-paper (201) is fixedly bonded to the high-fiber paper (202); A waterproof structure (3), wherein the bottom of the waterproof structure (3) is fixedly bonded to the top of the high-fiber paper (202), and the waterproof structure (3) comprises DuPont paper (301), a chlorinated polyethylene layer (302), a polypropylene layer (303), a polyester resin layer (304), straw paper (305), parchment paper (306) and a waterproof resin coating (307). The top of the DuPont paper (301) is fixedly bonded to the chlorinated polyethylene layer (302), the top of the chlorinated polyethylene layer (302) is fixedly bonded to the polypropylene layer (303), the top of the polypropylene layer (303) is fixedly bonded to the polyester resin layer (304), the top of the polyester resin layer (304) is fixedly bonded to the straw paper (305), the top of the straw paper (305) is fixedly bonded to the parchment paper (306), and the top of the parchment paper (306) is fixedly bonded to the waterproof resin coating (307).

2. The composite high-surface slippery paper according to claim 1, characterized in that: The top of the novel hydroxyapatite flexible bio-paper (201) is fixedly bonded with a high-fiber paper (202) via a hydrosol, and the high-fiber paper (202) and the novel hydroxyapatite flexible bio-paper (201) are used in combination.

3. The composite high-surface slippery paper according to claim 1, characterized in that: The top of the high-fiber paper (202) is fixedly bonded with DuPont paper (301) by means of water-based latex, and the DuPont paper (301) and the high-fiber paper (202) are used in combination.

4. The composite high-surface slippery paper according to claim 1, characterized in that: A polypropylene layer (303) is fixedly bonded to the top of the chlorinated polyethylene layer (302) by coating, and the polypropylene layer (303) and the chlorinated polyethylene layer (302) are used in combination.

5. The composite high-surface slippery paper according to claim 1, characterized in that: The top of the straw paper (305) is fixedly bonded with parchment paper (306) by hot-melt bonding, and the parchment paper (306) and the straw paper (305) are used in combination.

6. The composite high-surface slippery paper according to claim 1, characterized in that: The top of the parchment (306) is fixedly bonded with a waterproof resin coating (307) by pure acrylic latex, and the waterproof resin coating (307) and the parchment (306) are used in combination.

Citation Information

Patent Citations

  • Paper tube base paper and paper tube

    CN112739536B