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Nano composite diatom ooze paint

A technology of compounding diatom mud and diatom mud, which is applied in the field of environment-friendly interior wall coatings, can solve the problems of easy secondary agglomeration, high cost, and large dosage, and achieve the effect of easy dispersion, low cost, and small dosage

Active Publication Date: 2012-04-11
JILIN PROVINCE LANSHE DIATOM NEW MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the existing problems of high cost of diatom mud coating, difficulty in dispersing nano-materials in powder, easy secondary agglomeration, large dosage, and inability to fully exert its due effect, and provide a A kind of nanocomposite diatom mud coating that can overcome above-mentioned shortcoming

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment one: the weight percentage ratio of diatom ooze powder material is as follows:

[0025] Selected diatomaceous earth 20%

[0026] Quartz sand 30%

[0027] Ash calcium powder 40%

[0028] Silica 0.1%

[0029] Heavy Calcium Powder 5%

[0030] Redispersible rubber powder 1.4%

[0031] Cellulose ether 0.5%

[0032] Negative ion powder 3%.

Embodiment 2

[0033] Embodiment two: the diatom ooze powder material weight percent ratio is as follows:

[0034] Selected diatomaceous earth 49.2%

[0035] Quartz sand 20%

[0036] Ash calcium powder 10%

[0037] Silica 0.8%

[0038] Heavy Calcium Powder 15%

[0039] Redispersible rubber powder 3%

[0040] Cellulose ether 1%

[0041] Negative ion powder 1%.

Embodiment 3

[0042] Embodiment three: the diatom ooze powder material weight percent ratio is as follows:

[0043] Selected diatomaceous earth 50%

[0044] Quartz sand 20%

[0045] Ash calcium powder 18.8%

[0046] Silica 0.8%

[0047] Heavy Calcium Powder 7%

[0048] Redispersible rubber powder 0.6%

[0049] Cellulose ether 0.8%

[0050] Negative ion powder 2%.

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PUM

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Abstract

The invention discloses a nano composite diatom ooze paint, which is prepared by mixing and stirring a diatom ooze powder material and water according to a mass ratio of 1:0.9 to obtain a diatom ooze material, wherein the diatom ooze material is used for scrapping a bottom layer; and adding a diatomite-loaded nano TiO2 material to the diatom ooze material, mixing and stirring, and then using for coating texture shaping construction, wherein 6 g of diatomite-loaded nano TiO2 material is added to each kg of the diatom ooze material, and the diatom ooze powder material is prepared by stirring 20-50% of selected diatomite, 20-35% of quartz sand, 10-40% of ash calcium powder, 0.1-0.8% of white carbon black, 5-15% of heavy calcium carbonate powder, 0.6-3% of redispersible rubber powder, 0.5-1% of cellulose ether and 1-3% of negative ion powder. In the invention, the diatomite-loaded nano TiO2 material is easy to disperse in powder, does not generate secondary agglomeration, can completely exert proper action, and has low cost.

Description

technical field [0001] The invention relates to an environment-friendly interior wall paint, in particular to a nano-composite diatom mud paint. Background technique [0002] A new type of environmentally friendly building material that appears on the market - diatom mud is a new type of wall decoration material that does not contain formaldehyde, benzene, VOC and heavy metals. It has a good adsorption effect on harmful gases and has a certain decomposition function on harmful substances. . However, the disadvantages of this type of diatom mud product are high cost, difficulty in dispersing nano-materials in powder, easy secondary agglomeration, large dosage, and inability to fully exert its due effect. Aiming at the above problems of this type of product, the present invention A new type of production and construction method is adopted to solve the above problems, enhance its functionality and reduce production costs. Contents of the invention [0003] The purpose of th...

Claims

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Application Information

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IPC IPC(8): C04B28/00
Inventor 张立功于春生
Owner JILIN PROVINCE LANSHE DIATOM NEW MATERIALS
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