A high-strength wear-resistant impregnated decorative paper

Abstract

The utility model discloses a high-strength wear-resistant impregnated decorative paper, which comprises: a substrate bottom layer, a first reinforcement layer is arranged on the substrate bottom layer, a first fiber mesh is arranged on the first reinforcement layer, a backing layer is fixedly connected to the lower surface of the first reinforcement layer, a first impregnation layer is arranged on the substrate bottom layer, a second reinforcement layer is fixedly connected to the upper surface of the first impregnation layer, a second fiber mesh is arranged on the second reinforcement layer, a second impregnation layer is arranged on the second reinforcement layer, a decorative layer is arranged on the second impregnation layer, a buffer layer is arranged on the decorative layer, a surface wear-resistant layer is fixedly connected to the upper surface of the buffer layer, and a nano coating is arranged on the surface wear-resistant layer. Through the above device, through the design of the reinforcement layer, the impregnation layer, the buffer layer, the surface wear-resistant layer and the nano coating, the strength and wear resistance of the decorative paper are effectively improved, and the overall strength and service life of the paper are further enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of decorative paper, in particular to a high-strength wear-resistant impregnated decorative paper. Background Art

[0002] Although the existing decorative paper technology is beautiful, it is often insufficient in terms of wear resistance and is easily worn during use, affecting its appearance and service life. For example, a Chinese patent discloses "a high-strength wear-resistant impregnated decorative paper" with an application number of "CN202320226748.8". It uses an adhesive layer on the bottom layer of the substrate to facilitate the pasting of the decorative paper. The tensile layer uses a linen fiber layer to avoid damage caused by problems such as tearing and pulling. A wear-resistant layer is provided on the surface layer of the substrate, and a PET transparent film layer is used, which greatly improves the wear resistance of the decorative paper. Finally, a polyester film layer is provided on the pattern layer to well protect the pattern layer. The utility model has excellent wear resistance and tensile and folding resistance, effectively avoids damage caused by problems such as tearing and pulling, and prolongs the service life of the decorative paper, but it cannot withstand large tearing and is easily damaged. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art and to provide a high-strength wear-resistant impregnated decorative paper. The multi-layer structure design comprises a first reinforcing layer, a backing layer, a first impregnated layer, a second reinforcing layer, a second impregnated layer, a buffer layer, a surface wear-resistant layer and a nano-coating. The two reinforcing layers improve the strength and wear resistance of the overall structure. Both the substrate bottom layer and the second reinforcing layer are impregnated with a wear-resistant resin to further improve the wear resistance and moisture resistance while preventing the penetration of water and stains. The backing layer at the bottom protects the substrate bottom layer from the influence of environmental moisture and prolongs the service life of the decorative paper. The buffer layer provides a certain buffering effect and increases the impact resistance of the surface layer. The nano-coating covers the outer surface of the surface wear-resistant layer, which can further improve the wear resistance and increase the smoothness of the surface to prevent stains from adhering and facilitate cleaning.

[0004] The utility model also provides the above-mentioned high-strength wear-resistant impregnated decorative paper, comprising: a substrate bottom layer, a first reinforcing layer fixedly connected to the lower surface of the substrate bottom layer, a first fiber mesh arranged on the first reinforcing layer, a backing layer fixedly connected to the lower surface of the first reinforcing layer; a first impregnated layer arranged on the substrate bottom layer, a second reinforcing layer fixedly connected to the upper surface of the first impregnated layer, a second fiber mesh arranged on the second reinforcing layer, a second impregnated layer arranged on the second reinforcing layer, a decorative layer fixedly connected to the upper surface of the second impregnated layer, a buffer layer arranged on the decorative layer, a surface wear-resistant layer fixedly connected to the upper surface of the buffer layer, and a nano coating arranged on the surface wear-resistant layer. Through the above device, through the design of the reinforcing layer, the impregnated layer, the buffer layer, the surface wear-resistant layer and the nano coating, the strength and wear resistance of the decorative paper are effectively improved, and the overall strength and service life of the paper are further enhanced.

[0005] According to the high-strength wear-resistant impregnated decorative paper of the utility model, the first reinforcement layer is made of glass fiber material, and the first reinforcement layer is fixedly connected to the lower surface of the bottom layer of the substrate by an adhesive. Through the above device, the overall strength and tear resistance of the decorative paper are enhanced by the position and material of the first reinforcement layer.

[0006] According to the high-strength wear-resistant impregnated decorative paper of the utility model, the first fiber web penetrates the first reinforcement layer, and the first fiber web covers the first reinforcement layer. Through the above device, the strength and wear resistance of the overall structure are improved through the first fiber web.

[0007] According to the high-strength wear-resistant impregnated decorative paper of the utility model, the backing layer is a polyethylene film material, a moisture-proof agent is arranged on the backing layer, and an adhesive layer is fixedly connected to the lower surface of the backing layer. Through the above device, the backing layer and the adhesive layer protect the base material layer from the influence of environmental moisture, so that the decorative paper can be easily attached to the wall.

[0008] According to the high-strength wear-resistant impregnated decorative paper of the utility model, the first impregnated layer and the second impregnated layer are both phenolic resin materials, the first impregnated layer is located between the substrate bottom layer and the second reinforcement layer, and the second impregnated layer is located between the second reinforcement layer and the decorative layer. Through the above device, the resin is ensured to penetrate evenly through the materials and positions of the first impregnated layer and the second impregnated layer.

[0009] According to the high-strength wear-resistant impregnated decorative paper of the utility model, the buffer layer is closely attached to the bottom of the surface wear-resistant layer, the buffer layer is located between the surface wear-resistant layer and the decorative layer, and elastic material is arranged on the buffer layer. Through the above device, the position of the buffer layer can reduce the wear directly acting on the wear-resistant layer.

[0010] According to the high-strength wear-resistant impregnated decorative paper of the utility model, the nano coating is located at the outermost layer, and the surface wear-resistant layer is evenly distributed with aluminum oxide particles. Through the above device, the surface hardness and wear resistance are improved by the position of the surface wear-resistant layer.

[0011] According to the high-strength wear-resistant impregnated decorative paper of the utility model, the nano coating completely covers the outer surface of the surface wear-resistant layer, and the nano coating is a titanium dioxide material. Through the above device, through the material and position of the nano coating, the high hardness, wear resistance and self-cleaning performance are improved.

[0012] Beneficial Effects

[0013] Compared with the prior art, the high-strength wear-resistant impregnated decorative paper has a multi-level structural design of a first reinforcement layer, a backing layer, a first impregnation layer, a second reinforcement layer, a second impregnation layer, a buffer layer, a surface wear-resistant layer and a nano-coating. The two reinforcement layers improve the strength and wear resistance of the overall structure. Both the base material bottom layer and the second reinforcement layer are impregnated with a wear-resistant resin to further improve the wear resistance and moisture resistance while preventing the penetration of moisture and stains. The backing layer at the bottom protects the base material bottom layer from the influence of environmental moisture and extends the service life of the decorative paper. The buffer layer provides a certain buffering effect and increases the impact resistance of the surface layer. The nano-coating covers the outer surface of the surface wear-resistant layer, which can further improve the wear resistance and increase the smoothness of the surface, prevent stains from adhering, and facilitate cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 This is a front view of the high-strength wear-resistant impregnated decorative paper of the utility model;

[0016] Figure 2 The utility model is a high-strength wear-resistant impregnated decorative paper Figure 1 Transverse section view;

[0017] Figure 3 The utility model is a high-strength wear-resistant impregnated decorative paper Figure 2 Enlarged view of point A in the middle.

[0018] Legend:

[0019] 1. Base material bottom layer; 2. First reinforcement layer; 3. First fiber mesh; 4. Backing layer; 5. Adhesive layer; 6. First impregnation layer; 7. Second reinforcement layer; 8. Second fiber mesh; 9. Second impregnation layer; 10. Decorative layer; 11. Buffer layer; 12. Surface wear-resistant layer; 13. Nano coating. DETAILED DESCRIPTION

[0020] 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.

[0021] Reference Figure 1-3 The utility model embodiment provides a high-strength wear-resistant impregnated decorative paper, which includes: a substrate bottom layer 1, the substrate bottom layer 1 provides structural support and stability, a first reinforcement layer 2 is fixedly connected to the lower surface of the substrate bottom layer 1, the first reinforcement layer 2 enhances the overall strength and tear resistance of the decorative paper, the first reinforcement layer 2 is a glass fiber material, the first reinforcement layer 2 and the lower surface of the substrate bottom layer 1 are fixedly connected by an adhesive, a first fiber mesh 3 is arranged on the first reinforcement layer 2, the first fiber mesh 3 penetrates the first reinforcement layer 2, the first fiber mesh 3 covers the first reinforcement layer 2, a backing layer 4 is fixedly connected to the lower surface of the first reinforcement layer 2, the backing layer 4 protects the substrate bottom layer from the influence of environmental moisture, the backing layer 4 is a polyethylene film material, a moisture-proof agent is arranged on the backing layer 4, and an adhesive layer 5 is fixedly connected to the lower surface of the backing layer 4, and the adhesive layer 5 facilitates the decorative paper to be pasted on the wall.

[0022] A first impregnation layer 6 is arranged on the bottom layer 1 of the substrate, and the first impregnation layer 6 further improves the wear resistance and moisture resistance. A second reinforcement layer 7 is fixedly connected to the upper surface of the first impregnation layer 6, and the second reinforcement layer 7 enhances the overall strength and tear resistance of the decorative paper. A second fiber mesh 8 is arranged on the second reinforcement layer 7, and a second impregnation layer 9 is arranged on the second reinforcement layer 7, and the second impregnation layer 9 further improves the wear resistance and moisture resistance. The first impregnation layer 6 and the second impregnation layer 9 are both made of phenolic resin materials. The first impregnation layer 6 is located between the bottom layer 1 of the substrate and the second reinforcement layer 7, and the second impregnation layer 9 is located between the second reinforcement layer 7 and the decorative layer 10. The decorative layer 10 is fixedly connected to the upper surface of the second impregnation layer 9, and the decorative layer 10 has Good visual effect and decorativeness, a buffer layer 11 is arranged on the decorative layer 10, the buffer layer 11 reduces the wear directly acting on the wear-resistant layer, the buffer layer 11 is tightly attached to the bottom of the surface wear-resistant layer 12, the buffer layer 11 is located between the surface wear-resistant layer 12 and the decorative layer 10, an elastic material is arranged on the buffer layer 11, the surface wear-resistant layer 12 is fixedly connected to the upper surface of the buffer layer 11, the nano coating 13 is located in the outermost layer, the surface wear-resistant layer 12 is uniformly distributed with aluminum oxide particles, the surface wear-resistant layer 12 is provided with a nano coating 13, the nano coating 13 further improves the wear resistance and cleaning ability, the nano coating 13 completely covers the outer surface of the surface wear-resistant layer 12, and the nano coating 13 is a titanium dioxide material.

[0023] Working principle: When in use, firstly, a first reinforcement layer 2 is arranged at the bottom of the substrate bottom layer 1, and fixedly connected by an adhesive to enhance the overall strength and tear resistance of the decorative paper. A backing layer 4 is arranged at the bottom of the first reinforcement layer 2 to protect the substrate bottom layer from the influence of environmental moisture. Then, a second reinforcement layer 7 is arranged above the substrate bottom layer 1. The surfaces of the substrate bottom layer 1 and the second reinforcement layer 7 are respectively arranged with a first impregnation layer 6 and a second impregnation layer 9. Both the substrate bottom layer 1 and the second reinforcement layer 7 are impregnated with a wear-resistant resin to further improve the wear resistance and moisture resistance. Finally, a buffer layer 11 and a nano coating 13 are arranged above the decorative layer 10. The buffer layer 11 absorbs friction and reduces the wear directly acting on the surface wear-resistant layer 12. The nano coating 13 further improves the wear resistance and increases the smoothness of the surface to prevent stains from adhering to facilitate cleaning.

[0024] 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. A high-strength wear-resistant impregnated decorative paper, characterized in that: include: A substrate bottom layer (1), a first reinforcement layer (2) being fixedly connected to the lower surface of the substrate bottom layer (1), a first fiber mesh (3) being arranged on the first reinforcement layer (2), and a backing layer (4) being fixedly connected to the lower surface of the first reinforcement layer (2); A first impregnation layer (6) is arranged on the bottom layer (1) of the substrate; a second reinforcement layer (7) is fixedly connected to the upper surface of the first impregnation layer (6); a second fiber mesh (8) is arranged on the second reinforcement layer (7); a second impregnation layer (9) is arranged on the second reinforcement layer (7); a decorative layer (10) is fixedly connected to the upper surface of the second impregnation layer (9); a buffer layer (11) is arranged on the decorative layer (10); a surface wear-resistant layer (12) is fixedly connected to the upper surface of the buffer layer (11); and a nano coating (13) is arranged on the surface wear-resistant layer (12).

2. The high-strength wear-resistant impregnated decorative paper according to claim 1, characterized in that: The first reinforcement layer (2) is made of glass fiber material, and the first reinforcement layer (2) is fixedly connected to the lower surface of the substrate bottom layer (1) by an adhesive.

3. The high-strength wear-resistant impregnated decorative paper according to claim 1, characterized in that: The first fiber web (3) penetrates the first reinforcement layer (2), and the first fiber web (3) completely covers the first reinforcement layer (2).

4. The high-strength wear-resistant impregnated decorative paper according to claim 1, characterized in that: The backing layer (4) is made of a polyethylene film material, a moisture-proof agent is provided on the backing layer (4), and an adhesive layer (5) is fixedly connected to the lower surface of the backing layer (4).

5. The high-strength wear-resistant impregnated decorative paper according to claim 1, characterized in that: The first impregnation layer (6) and the second impregnation layer (9) are both made of phenolic resin materials; the first impregnation layer (6) is located between the substrate bottom layer (1) and the second reinforcement layer (7); and the second impregnation layer (9) is located between the second reinforcement layer (7) and the decorative layer (10).

6. The high-strength wear-resistant impregnated decorative paper according to claim 1, characterized in that: The buffer layer (11) is closely attached to the bottom of the surface wear-resistant layer (12); the buffer layer (11) is located between the surface wear-resistant layer (12) and the decorative layer (10); and an elastic material is arranged on the buffer layer (11).

7. The high-strength wear-resistant impregnated decorative paper according to claim 1, characterized in that: The nano coating (13) is located at the outermost layer, and the surface wear-resistant layer (12) is composed of evenly distributed aluminum oxide particles.

8. The high-strength wear-resistant impregnated decorative paper according to claim 1, characterized in that: The nano coating (13) completely covers the outer surface of the surface wear-resistant layer (12), and the nano coating (13) is a titanium dioxide material.

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