Decorative base paper with high wear resistance

Abstract

The utility model relates to the technical field of decorative base paper, in particular to high-wear-resistance decorative base paper which comprises a base paper body, a base layer is arranged at the bottom of the base paper body, a fireproof layer is arranged on the upper side of the base layer, and a reinforcing layer is arranged on the upper side of the fireproof layer. A nano wear-resistant agent and carbon fiber components are added into the first wear-resistant layer, a compact structure is formed on the surface of the paper by adding the nano wear-resistant agent, the carbon fiber and other components, the wear resistance is remarkably improved, alum is adopted as a bridging agent to enhance the fiber bonding degree, and the anionic neutral dispersed rosin size is matched to improve the bonding strength and reduce the paper shrinkage rate. The second wear-resistant layer is a melamine resin coating, and is cured at high temperature after being impregnated with melamine resin to form a hard and scratch-resistant surface layer, so that the overall wear resistance is higher and the service life is longer through the combination of the first wear-resistant layer and the second wear-resistant layer.

Description

Technical Field

[0001] This utility model relates to the field of decorative base paper technology, specifically a high wear-resistant decorative base paper. Background Technology

[0002] Decorative paper is an essential raw material in many building materials products, such as low-pressure boards and high-pressure boards used in furniture and cabinets, as well as fireproof boards and flooring. In the product structure, decorative paper mainly serves to provide decorative patterns and to cover and prevent the underlying adhesive from seeping through. Decorative paper has a smooth surface, good absorbency and adaptability. For base colors, uniform tone is required; for colored colors, vibrant colors are desired. With the booming real estate industry and people's increasing demands for living and working environments, the decorative paper market is booming. With the rapid development of industries such as engineered wood flooring, impregnated paper-faced engineered wood panels, furniture, and decoration, my country's decorative paper industry has entered a period of vigorous development. The usage of decorative paper is constantly increasing, its quality is continuously improving, and the variety of colors and patterns is becoming increasingly rich. However, existing high-abrasion-resistant decorative base papers have poor abrasion resistance and are prone to wear during use.

[0003] Therefore, a highly abrasion-resistant decorative base paper is needed to improve the above-mentioned problems. Utility Model Content

[0004] The purpose of this invention is to provide a highly wear-resistant decorative base paper to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A high wear-resistant decorative base paper includes a base paper body, a base layer at the bottom of the base paper body, a fireproof layer on the upper side of the base layer, a reinforcing layer on the upper side of the fireproof layer, a first wear-resistant layer on the upper side of the reinforcing layer, a second wear-resistant layer on the upper side of the first wear-resistant layer, and an ink printing layer on the upper side of the second wear-resistant layer.

[0007] As a preferred embodiment of this invention, the fireproof layer is made of hydroxyapatite ultralong nanowires.

[0008] As a preferred embodiment of this utility model, the reinforcing layer is made of fiber mesh fabric.

[0009] As a preferred embodiment of this invention, the first wear-resistant layer contains nano-wear-resistant agents and carbon fiber components.

[0010] As a preferred embodiment of this utility model, the second wear-resistant layer is a melamine resin coating.

[0011] As a preferred embodiment of this utility model, the original paper body is a one-piece structure.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] In this invention, a first wear-resistant layer and a second wear-resistant layer are formed on a high-wear-resistant decorative base paper. The first wear-resistant layer contains nano-wear-resistant agents and carbon fiber components. By adding nano-wear-resistant agents and carbon fiber components, a dense structure is formed on the paper surface, significantly improving wear resistance. Alum is used as a bridging agent to enhance fiber bonding, and anionic neutral dispersed rosin is used to improve adhesive strength and reduce paper shrinkage. The second wear-resistant layer is a melamine resin coating, which is impregnated with melamine resin and cured at high temperature to form a hard, scratch-resistant surface layer. Thus, the first and second wear-resistant layers... The combination enhances the overall wear resistance and extends the service life. The fireproof layer is made of hydroxyapatite ultra-long nanowires, which have an ultra-long length and a high aspect ratio, giving the paper high flexibility. It can be rolled up at will without breaking easily. The fire-resistant paper made of hydroxyapatite ultra-long nanowires has extremely high fire resistance and can remain stable and non-combustible in high-temperature environments. These nanowires are not only used to make fire-resistant paper, but also have excellent adsorption properties, capable of adsorbing a variety of organic pollutants. The reinforcing layer 3 is made of fiber mesh fabric, making the overall device simple in structure and more practical. Attached Figure Description

[0014] Figure 1 This is an exploded view of the entire utility model;

[0015] Figure 2 This is an overall sectional view of the present invention;

[0016] Figure 3 This is the overall front view of this utility model.

[0017] In the diagram: 1. Base paper; 101. Base layer; 2. Fireproof layer; 3. Reinforcing layer; 4. First wear-resistant layer; 5. Second wear-resistant layer; 6. Ink printing layer. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0020] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0022] For examples, please refer to Figure 1-3 This utility model provides a technical solution:

[0023] A high wear-resistant decorative base paper includes a base paper body 1, a base layer 101 at the bottom of the base paper body 1, a fireproof layer 2 on the upper side of the base layer 101, a reinforcing layer 3 on the upper side of the fireproof layer 2, a first wear-resistant layer 4 on the upper side of the reinforcing layer 3, a second wear-resistant layer 5 on the upper side of the first wear-resistant layer 4, and an ink printing layer 6 on the upper side of the second wear-resistant layer 5.

[0024] Among them, the fireproof layer 2 is made of hydroxyapatite ultra-long nanowires. These nanowires have an ultra-long length and a high aspect ratio, which makes the paper highly flexible and can be rolled up at will without breaking easily. The fire-resistant paper made of hydroxyapatite ultra-long nanowires has extremely high fire resistance and can remain stable and non-combustible in high-temperature environments. These nanowires are not only used to make fire-resistant paper, but also have excellent adsorption properties and can adsorb a variety of organic pollutants. The reinforcing layer 3 is made of fiber mesh cloth. The first wear-resistant layer 4 contains nano wear-resistant agents and carbon fiber components. By adding nano wear-resistant agents, carbon fibers and other components, a dense structure is formed on the paper surface, which significantly improves the wear resistance. Alum is used as a bridging agent to enhance the fiber bonding, and anionic neutral dispersed rosin is used to improve the bonding strength and reduce the paper shrinkage rate. The second wear-resistant layer 5 is a melamine resin coating. After being impregnated with melamine resin, it is cured at high temperature to form a hard and scratch-resistant surface layer. The base paper body 1 is a one-piece structure.

[0025] The working process of this utility model is as follows: When using high abrasion-resistant decorative base paper, a first abrasion-resistant layer 4 and a second abrasion-resistant layer 5 are set on the high abrasion-resistant decorative base paper. The first abrasion-resistant layer 4 contains nano-abrasion-resistant agents and carbon fiber components. By adding nano-abrasion-resistant agents, carbon fibers, and other components, a dense structure is formed on the paper surface, significantly improving abrasion resistance. Alum is used as a bridging agent to enhance fiber bonding, and anionic neutral dispersed rosin is used to improve adhesive strength and reduce paper shrinkage. The second abrasion-resistant layer 5 is a melamine resin coating. After impregnation with melamine resin, it is cured at high temperature to form a hard and scratch-resistant surface layer. Thus, the combination of the first abrasion-resistant layer 4 and the second abrasion-resistant layer 5 can make the overall abrasion resistance higher and the service life longer. The fireproof layer 2 uses hydroxyapatite ultra-long nanowires. Made from nanowires with ultra-long lengths and high aspect ratios, these nanowires result in highly flexible paper that can be rolled up without breaking. The fire-resistant paper made from these hydroxyapatite nanowires exhibits extremely high fire resistance, remaining stable and non-combustible even at high temperatures. These nanowires not only contribute to fire-resistant paper but also possess excellent adsorption properties, capable of adsorbing various organic pollutants. The reinforcing layer 3 is constructed from a fiber mesh fabric. The first wear-resistant layer 4 contains nano-abrasion-resistant agents and carbon fiber components. By adding these components, a dense structure is formed on the paper surface, significantly enhancing its wear resistance. Alum is used as a bridging agent to strengthen fiber bonding, and anionic neutral dispersed rosin gum is used to improve adhesion strength and reduce paper shrinkage.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A highly wear-resistant decorative base paper, comprising a base paper body (1), characterized in that: The bottom of the raw paper body (1) is provided with a base layer (101), the upper side of the base layer (101) is provided with a fireproof layer (2), the upper side of the fireproof layer (2) is provided with a reinforcing layer (3), the upper side of the reinforcing layer (3) is provided with a first wear-resistant layer (4), the upper side of the first wear-resistant layer (4) is provided with a second wear-resistant layer (5), and the upper side of the second wear-resistant layer (5) is provided with an ink printing layer (6).

2. The highly wear-resistant base paper for decorative paper according to claim 1, characterized in that: The fireproof layer (2) is made of hydroxyapatite super-long nanowires.

3. The highly wear-resistant base paper for decorative paper according to claim 1, characterized in that: The reinforcing layer (3) is made of fiber mesh cloth material.

4. The highly wear-resistant base paper for decorative paper according to claim 1, characterized in that: The first wear-resistant layer (4) is internally added with nano wear-resistant agent and carbon fiber components.

5. The highly wear-resistant base paper for decorative paper according to claim 1, characterized in that: The second wear-resistant layer (5) is a melamine resin coating.

6. The highly wear resistant base decorative paper according to claim 1, characterized in that: The raw paper body (1) is provided in an integrated structure.

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