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Environment-friendly self-cleaning high-performance ceramic powder material and preparation method thereof

A ceramic powder and self-cleaning technology, applied in the field of ceramic powder materials, can solve problems such as lack of reliability, lack of self-cleaning function, and wall cracks

Active Publication Date: 2021-06-08
济南润德医用工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, although the existing ceramic powder materials have good film-forming properties, temperature resistance and corrosion resistance, they lack self-cleaning function, and it is difficult to contribute to the cleanliness of the indoor environment as the use time increases; Due to the inherent brittleness of the material itself, it lacks sufficient reliability when used as a structural material, and it is prone to cracks on the wall, and its wear resistance, corrosion resistance, and corrosion resistance are gradually weakened, which affects the service life of ceramic powder materials.

Method used

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  • Environment-friendly self-cleaning high-performance ceramic powder material and preparation method thereof
  • Environment-friendly self-cleaning high-performance ceramic powder material and preparation method thereof

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preparation example Construction

[0042] The invention also discloses a preparation method of the environmental protection self-cleaning high-performance ceramic powder material, which comprises the following steps:

[0043] Step 1, dissolving silicon dioxide in purified water to prepare an aqueous solution of sodium silicate;

[0044] Step 2. Divide the quality of titanium dioxide into two halves, and one half of the titanium dioxide is directly added to the ceramic powder material to decompose the pollutants in the oxidized air; Titanium dioxide suspension, titanium dioxide suspension and sodium silicate aqueous solution maintain the same volume; add emulsifier, disperse titanium dioxide suspension at a high speed and add sodium silicate aqueous solution dropwise, perform aging treatment after the dropwise addition, fully stir and filter to obtain filtrate A , washing the filtrate A, performing distillation to remove water after washing, and sintering the filtrate A after removing water to obtain nano-titani...

Embodiment 1

[0055] This embodiment discloses an environmentally friendly self-cleaning high-performance ceramic powder material, which is composed of the following substances in parts by weight:

[0056]

Embodiment 2

[0058] This embodiment discloses an environmentally friendly self-cleaning high-performance ceramic powder material, which is composed of the following substances in parts by weight:

[0059]

[0060]

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Abstract

The invention discloses an environment-friendly self-cleaning high-performance ceramic powder material and a preparation method thereof. The ceramic powder material is prepared from the following substances: ceramic micro powder, nano titanium dioxide, silicon dioxide, a silane coupling agent, epoxy resin, chlorinated rubber, carbon fiber powder, hollow glass beads, tungsten-copper alloy powder and diatomite. The preparation method is carried out on the ceramic powder material. The ceramic powder material can decompose and oxidize pollutants in air, so that the purpose of purifying the air is achieved; meanwhile, high adsorbability is achieved, sterilization and deodorization functions are achieved, in addition, multiple high-performance components are introduced, and the comprehensive performance of the ceramic powder material is greatly improved. The preparation method disclosed by the invention is carried out aiming at the ceramic powder material, the feasibility is high, and the environment-friendly self-cleaning high-performance ceramic powder material with high quality can be prepared.

Description

technical field [0001] The invention relates to a ceramic powder material and a method thereof, in particular to an environment-friendly self-cleaning high-performance ceramic powder material and a preparation method thereof. Background technique [0002] As a high-performance structural material, ceramic powder materials have been widely used in architectural decoration projects. With the continuous development of air purification projects, the improvement of indoor air environment has gradually attracted people's attention, especially in clean spaces such as operating rooms, sterile wards, sterile biological laboratories, food and drug production workshops, and more demanding indoor environments. Harsh. However, although the existing ceramic powder materials have good film-forming properties, temperature resistance and corrosion resistance, they lack self-cleaning function, and it is difficult to contribute to the cleanliness of the indoor environment as the use time incr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D163/00C09D115/02C09D5/38C09D7/61C09D7/62
CPCC09D163/00C09D5/38C09D7/61C09D7/62C09D7/70C08K2201/011C08K2003/2241C08L15/02C08K3/00C08K9/06C08K9/10C08K3/22C08K7/06C08K7/28C08K7/26C08K3/08C08K13/04
Inventor 吕录坤曹宁李玉燕刘洋
Owner 济南润德医用工程有限公司