Diatom ooze coating

A diatom mud coating and diatomite technology, applied in the coating field, can solve the problems of lack of breathing and ventilation and humidity regulation, easy mold on the wall, damage to human health, etc., and achieve rich and diverse decorative effects, high bonding strength, Easy to store effects

Pending Publication Date: 2017-08-18
HEBEI CHENYANG INDAL & TRADE GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Latex paint is a traditional interior wall decoration material. The polluting gases and harmful substances released by it have brought certain damage to human health, and it lacks the performance of breathing, ventilation and humidity adjustment. Mold and other problems

Method used

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  • Diatom ooze coating

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Experimental program
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Embodiment

[0027] Table 1

[0028] Component (kg) Example 1 Example 2 Example 3 diatomite 40 45 50 Quartz powder 30 25 20 heavy calcium 10 20 15 Cellulose ether 0.4 0.6 0.5 Defoamer 0.5 0.7 0.8 rubber powder 2 4 6 functional filler 3 2 1 wood fiber 0.5 0.7 1

[0029] Wherein, the quartz powder in embodiment 1-3 is obtained by mixing 200 mesh quartz sand and 325 mesh quartz sand by weight ratio 1:1, 2:1, 1:2 respectively; 200 mesh heavy calcium, 400 mesh heavy calcium, and CC-700 heavy calcium are mixed at a weight ratio of 1:1:1, 2:1:1, and 1:2:1.

[0030] The diatomaceous earth used in each embodiment is 499 of American Celite.

[0031] The cellulose ether used is polyanionic cellulose, the degree of substitution is 1.0-1.4, and the particle size is 80-100 mesh. It is made from natural cotton short fibers through chemical reaction. It is non-toxic, green and environmentally friendly, with high stabilit...

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Abstract

The invention relates to the technical field of coatings and particularly discloses a diatom ooze coating. The diatom ooze coating comprises the following raw material components in percentage by weight: 40-50% of diatomite, 20-30% of quartz powder, 10-20% of heavy calcium carbonate, 0.4-0.6% of cellulose ether, 0.5-0.8% of defoaming agents, 2-6% of adhesive powder, 1-3% of functional fillers and 0.5-1% of wood fiber. The raw material components are mixed to prepare the diatom ooze coating. The diatom ooze coating has high adhesion strength, high surface strength, scrubbing resistance, lasting bactericidal capability and lasting pollutant degradation capability, is easy to construct, and can meet various construction decoration effects.

Description

technical field [0001] The invention relates to the technical field of coatings. Background technique [0002] Latex paint is a traditional interior wall decoration material. The polluting gases and harmful substances released by it have brought certain damage to human health, and it lacks the performance of breathing, ventilation and humidity adjustment. Mold and other issues. [0003] Diatom mud is an emerging functional interior wall material. The raw material comes from the siliceous biosedimentary rock formed by the remains of marine algae plants. Its unique molecular sieve structure determines that it has strong physical adsorption and ion exchange functions. Certain technology can decompose free formaldehyde, benzene gas and radioactive substances in the air through absorption and transform them into harmless substances. Diatom mud paint is a kind of interior wall latex paint containing diatom mud. By adopting diatom materials with super adsorption capacity in the f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B26/02
CPCC04B26/02C04B2111/00025C04B2111/00482C04B2111/20C04B2111/2092C04B14/08C04B14/06C04B14/28C04B24/383C04B2103/50C04B14/02C04B18/26
Inventor 薛小倩刘洪亮董立志
Owner HEBEI CHENYANG INDAL & TRADE GROUP CO LTD
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