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Paint for computer room and preparation method of paint

A technology for computer rooms and coatings, applied in the field of coatings, can solve problems such as affecting performance, blocking diatomite voids, reducing adsorption effect, etc., and achieves the effects of improving waterproof performance, avoiding clogging of auxiliary materials, and improving stability.

Inactive Publication Date: 2016-01-27
谢军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the popular anti-formaldehyde and formaldehyde-absorbing coatings currently available on the market use diatomite as raw materials, but a large number of existing coatings use traditional coating materials such as resins and rubber powders, which block the gaps of diatomite, reduce its adsorption effect, and affect its use. performance

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] A coating for a computer room, comprising: 30 parts of diatomite, 10 parts of diatomite-loaded nano-TiO2 material, 5 parts of barite, 5 parts of sodium silicate, 8 parts of vermiculite, and 8 parts of vitrified microbeads 1 part, 2 parts of fumed silica, 3 parts of hydroxypropyl methylcellulose, 1 part of inorganic aluminum salt water repellent, 0.5 parts of magnesium aluminum silicate, 5 parts of white bamboo charcoal and 100 parts of water.

[0010] A method for preparing a coating for a computer room, comprising the following steps: putting 30 parts of diatomite, 10 parts of diatomite-loaded nano-TiO2 material, 5 parts of barite, 5 parts of sodium silicate, and 8 parts of vermiculite into high-speed crushing In the machine, sealed, sheared at a speed of 8000r / min for 60 seconds, and the main ingredients were taken out: 8 parts of vitrified microbeads, 2 parts of fumed silica, and 3 parts of hydroxypropyl methylcellulose were sequentially added to the main ingredients ...

Embodiment 2

[0012] A coating for a computer room, comprising: 50 parts of diatomite, 15 parts of diatomaceous earth-loaded nano-TiO2 material, 10 parts of barite, 10 parts of sodium silicate, 10 parts of vermiculite, and 12 parts of vitrified microbeads 2.4 parts of fumed silica, 6 parts of hydroxypropyl methylcellulose, 1.3 parts of inorganic aluminum salt water repellent, 1.5 parts of magnesium aluminum silicate, 6 parts of white bamboo charcoal and 125 parts of water.

[0013] A method for preparing a coating for a computer room, comprising the following steps: putting 50 parts of diatomite, 15 parts of diatomite-loaded nano-TiO2 material, 10 parts of barite, 10 parts of sodium silicate, and 10 parts of vermiculite into high-speed crushing In the machine, sealed, cut at a speed of 15000r / min for 30 seconds, and the main ingredients were taken out: 12 parts of vitrified microbeads, 2.4 parts of fumed silica, and 6 parts of hydroxypropyl methylcellulose were sequentially added to the main...

Embodiment 3

[0015] A coating for a computer room, comprising: 40 parts of diatomite, 12 parts of nano-TiO2 materials supported by diatomite, 8 parts of barite, 8 parts of sodium silicate, 9 parts of vermiculite, and 10 parts of vitrified microbeads 2.3 parts of fumed silica, 5 parts of hydroxypropyl methylcellulose, 1.1 parts of inorganic aluminum salt water repellent, 1 part of magnesium aluminum silicate, 5.5 parts of white bamboo charcoal and 120 parts of water.

[0016] A method for preparing a coating for a computer room, comprising the following steps: putting 40 parts of diatomite, 12 parts of diatomite-loaded nano-TiO2 material, 8 parts of barite, 8 parts of sodium silicate, and 9 parts of vermiculite into high-speed crushing In the machine, sealed, cut for 45 seconds at a speed of 12000r / min, and the main ingredients were taken out: 10 parts of vitrified microbeads, 2.3 parts of fumed silica, and 5 parts of hydroxypropyl methylcellulose were sequentially added to the main ingredie...

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PUM

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Abstract

The invention relates to paint for a computer room. The paint comprises components in parts by mass as follows: 30-50 parts of diatomaceous earth, 10-15 parts of a diatomaceous earth supported nano-TiO2 material, 5-10 parts of barite, 5-10 parts of sodium silicate, 8-10 parts of vermiculite, 8-12 parts of vitrified microspheres, 2-2.4 parts of fumed silica, 3-6 parts of hydroxypropyl methyl cellulose, 1-1.3 parts of an inorganic aluminum salt waterproof agent, 0.5-1.5 parts of magnesium aluminosilicate, 5-6 parts of white bamboo charcoal and 100-125 parts of water. According to a preparation method, the diatomaceous earth, the diatomaceous earth supported nano-TiO2 material, sodium silicate, the barite and the vermiculite are placed into a high-speed pulverizer and sealed and sheared at the rotational speed of 8,000-15,000 r / min for 30-60 s, and a main material is discharged; the vitrified microspheres, fumed silica, hydroxypropyl methyl cellulose, the inorganic aluminum salt waterproof agent, magnesium aluminosilicate, the white bamboo charcoal and the water are added to the main material sequentially, and the mixture is stirred for 5-8 min.

Description

technical field [0001] The invention relates to a coating, in particular to a coating for a bedroom computer room and a preparation method thereof. Background technique [0002] In decoration, there are inevitably harmful substances such as formaldehyde in furniture panels and floor panels, which seriously endanger the human body. Most of the popular anti-formaldehyde and formaldehyde-absorbing coatings on the market use diatomite as raw material, but a large number of existing coatings use traditional coating materials such as resin and rubber powder, which block the gaps of diatomite, reduce its adsorption effect, and affect its use. performance. Contents of the invention [0003] Aiming at the above-mentioned deficiencies of the prior art, the present invention provides a coating for a computer room that can effectively absorb radiation in the computer room and avoid multiple reflections of the radiation in the room from harming the human body and a preparation method ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/26C04B14/08C04B14/20C04B14/24C04B14/36C04B22/06C04B22/08
Inventor 谢军
Owner 谢军
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