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Coral powder ecological functional interior wall material

An ecological function, coral powder technology, applied in the field of coatings, can solve problems such as polluting the indoor environment

Inactive Publication Date: 2018-03-27
佟朝富
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0040] The present invention is a kind of coral powder ecological functional interior wall material provided for the problem of polluting the indoor environment in the traditional interior wall material

Method used

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  • Coral powder ecological functional interior wall material
  • Coral powder ecological functional interior wall material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0225] The coral ecological function interior wall material is characterized in that it is made of the following raw materials in parts by weight: 30 parts of coral powder (calcined), particle size 600-1200 mesh; 7 parts of talcum powder, 600-1000 mesh; 9 parts of gray calcium , 600~1000 mesh; 17 parts of bentonite (calcined), particle size 200 mesh; 9 parts of quartz powder, particle size 200 mesh; 6 parts of polyvinyl alcohol, particle size 200 mesh; 4 parts of propyl methylcellulose; 7 parts of vinyl acetate; 5 parts of titanium dioxide; 2 parts of dispersant; 1 part of water reducer; 1 part of strong defoaming powder.

Embodiment 2

[0238] Coral powder preparation method: rinse the coral sand with water for 15 minutes. Dehydrated through a dehydration sieve, sent to a calciner to be calcined at 800-850°C, cooled to 100-150°C by a water cooler, and ultra-finely ground to 600-1200 mesh to obtain coral powder.

[0239] The coral powder preparation method selects 4 kinds of particle sizes, and can produce products of various specifications, namely 600 mesh, 800 mesh, 1000 mesh, and 1200 mesh. Its characteristics are: porous structure, strong adsorption, good hygroscopicity, and the number of abrasions can reach 1000 times.

Embodiment 3

[0241] Preparation method of coral powder ecological functional interior wall material:

[0242] Batching process: put in the fine material first and then the coarse material. Coral powder→talc powder→ash calcium→bentonite→quartz powder→polyvinyl alcohol→tetraacicular zinc oxide whiskers→hydroxypropyl methylcellulose→vinyl acetate→titanium dioxide→water reducing agent→strong defoaming powder, Twelve kinds of raw (auxiliary) materials have been prepared, which can meet the requirements of physical performance indicators, ensure the realization of product function physical performance indicators, have the ability to purify air, adjust indoor humidity, prevent mold, fire and flame retardant, easy to repair, washable, Salt spray resistance, abrasion resistance, scratch resistance, no deformation, thixotropy, weather resistance, durability, smoothness, lubricity, plasticity, film forming, fullness, good gloss, elasticity, wash resistance, impact resistance , compression resistance...

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Abstract

The invention relates to healthy, environmental-friendly and functional interior wall material, namely, a coral powder ecological functional interior wall material. The coral powder ecological functional interior wall material is prepared from coral powder, talc powder, ash calcium, bentonite, quartz powder, polyvinyl alcohol powder, tetrapod-shaped zinc oxide whiskers, hydroxypropyl methyl cellulose, vinyl acetate, titanium dioxide, polycarboxylate superplasticizer and antifoaming powder. The main raw (auxiliary) materials are inorganic materials with mineral components, and the master batchis calcined to form a porous structure. By adopting the tetrapod-shaped zinc oxide whiskers, free harmful gases such as formaldehyde, toluene, ammonia and TVOC in air can be adsorbed in a long term, and a decomposing and purifying effect is realized to avoid harm to human health and pollution to indoor environment; due to the special functions of the product, the product has the characteristics ofair purification, indoor humidity adjustment, bacteria resistance and bacteriostasis, release of negative oxygen ions, release of mineral trace elements, long service life and the like; the physicalperformance indexes can be ensured to meet the requirements, and the due special properties of the product are obtained.

Description

technical field [0001] The invention relates to a paint, which is a coral powder ecological function interior wall material, which is directly used for indoor interior wall decoration. Background technique [0002] Coral polyps are a kind of marine cylindrical coelenterate. Food enters through the mouth and food residues are discharged from the mouth. It feeds on tiny plankton in the ocean. During the growth process, it can absorb calcium and carbon dioxide in seawater, and then It secretes limestone and becomes the shell of its own existence. During the calcification process, corals absorb various elements in seawater. If the adsorbed elements are mainly magnesium with a little iron, then the color of coral stone is white. Coral calcium is coral sand made by living corals through weathering and natural decomposition. It contains a very high concentration of calcium, major minerals and trace minerals. These mineral-rich coral sands are constantly produced by natural coral...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/10C04B14/28
CPCC04B14/28C04B28/10C04B2111/00017C04B2111/00025C04B2111/00508C04B2111/20C04B14/042C04B14/104C04B14/06C04B24/2623C04B14/383C04B24/383C04B24/045C04B14/305C04B24/24C04B2103/50
Inventor 周利民佟朝富
Owner 佟朝富
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