Fir floor board with good abrasion resistance

A technology of wear resistance and Chinese fir, which is applied in the field of fir flooring. It can solve the problems of poor impact toughness, hardness and wear resistance of wood, easy to scratch, and affect appearance, etc., and achieve good wear resistance, good scratch resistance, and improved wear resistance. performance effect

Inactive Publication Date: 2018-03-02
RONGSHUI DINGFENG BAMBOO & WOOD PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It has the characteristics of natural pattern, comfortable foot feeling and safe use; but it has poor impact toughness, hardness and wear resistance of wood, and the hard surface of the floor is easy to scratch, which directly affects the appearance

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] The invention provides a fir floor with good wear resistance, comprising the following steps:

[0013] (1) Prepare a wear-resistant coating; the wear-resistant coating is composed of the following components in parts by mass: 22 parts of water-based polyurethane, 18 parts of epoxy resin, 4 parts of nano-alumina, 6 parts of nano-titanium dioxide, titanium dioxide 3 parts, 28 parts of propylene glycol, 4 parts of wood fiber powder, 1.5 parts of film-forming aids;

[0014] The preparation method of the wear-resistant coating is as follows: heating each component of the prescription amount to 50-60°C, and keeping the temperature for 1-2 hours to obtain.

[0015] (2) Apply the wear-resistant coating on the surface of the fir floor and let it dry naturally.

Embodiment 2

[0017] The invention provides a fir floor with good wear resistance, comprising the following steps:

[0018] (1) Prepare a wear-resistant coating; the wear-resistant coating is composed of the following components in parts by mass: 20 parts of water-based polyurethane, 15 parts of epoxy resin, 5 parts of nano-alumina, 5 parts of nano-titanium dioxide, titanium dioxide 5 parts, 25 parts of propylene glycol, 5 parts of wood fiber powder, 1 part of film-forming aid;

[0019] The preparation method of the wear-resistant coating is as follows: heating each component of the recipe amount to 60°C and keeping it warm for 1 hour to obtain it.

[0020] (2) Apply the wear-resistant coating on the surface of the fir floor and let it dry naturally.

Embodiment 3

[0022] The invention provides a fir floor with good wear resistance, comprising the following steps:

[0023] (1) Prepare a wear-resistant coating; the wear-resistant coating is composed of the following components in parts by mass: 25 parts of water-based polyurethane, 20 parts of epoxy resin, 3 parts of nano-alumina, 8 parts of nano-titanium dioxide, titanium dioxide 2 parts, 30 parts of propylene glycol, 3 parts of wood fiber powder, 2 parts of film-forming aids;

[0024] The preparation method of the wear-resistant coating is as follows: heating each component in the amount of the formula to 50°C and keeping it warm for 2 hours.

[0025] (2) Apply the wear-resistant coating on the surface of the fir floor and let it dry naturally.

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PUM

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Abstract

The invention provides a fir floor board with good abrasion resistance. The fir floor board is prepared according to the following steps: (1) preparing an abrasion-resistant coating, wherein the abrasion-resistant coating is composed of the following components in mass by parts: 20-25 parts of waterborne polyurethane; 15-20 parts of epoxy resin, 3-5 parts of nano aluminum oxide, 5.8 parts of nanotitanium dioxide, 2-5 parts of titanium dioxide, 25-30 parts of propylene glycol, 3-5 parts of wood fiber powder, and 1-2 parts of film-forming additive; and (2) applying the anti-abrasion coating tothe surface of a fir floor board, and performing natural drying. The abrasion resistance of the fir floor board of the invention is effectively improved, and the fir floor board is suitable for indooruse.

Description

technical field [0001] The invention relates to a fir floor with good wear resistance. Background technique [0002] The floor is a decorative material commonly used in house decoration, and the solid wood floor is a ground decoration material formed after drying and processing of wood. It has the characteristics of natural pattern, comfortable foot feeling and safe use; but it has poor impact toughness, hardness and wear resistance of wood, and the hard surface of the floor is easy to scratch, which directly affects the appearance. Contents of the invention [0003] The invention provides a fir floor with good wear resistance and good scratch resistance. [0004] The invention provides a fir floor with good wear resistance, comprising the following steps: [0005] (1) Prepare a wear-resistant coating; the wear-resistant coating is composed of the following components in parts by mass: 20-25 parts of water-based polyurethane, 15-20 parts of epoxy resin, 3-5 parts of nano...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D175/04C09D163/00C09D7/61C09D7/63
CPCC09D175/04C08K2003/2227C08K2003/2241C08K2201/014C08L2205/03C08L2205/16C08L63/00C08L97/02C08K13/02C08K3/22C08K5/053
Inventor 廖岁顽
Owner RONGSHUI DINGFENG BAMBOO & WOOD PROD CO LTD
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