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Diatom ooze wall material for indoor wall decoration

A technology of diatom mud and inner wall, applied in the field of building materials, can solve the problems of strong corrosion, poor hygroscopicity, uneven layering and mixing of materials, etc., and achieve the effects of high porosity, strong adsorption capacity and simple preparation method.

Inactive Publication Date: 2018-04-13
东莞市爱乐居环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a diatom mud wall material for indoor wall decoration, to solve the problems of existing diatom mud wall materials such as strong corrosion, poor hygroscopicity, uneven layering and mixing of materials during construction, etc.

Method used

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  • Diatom ooze wall material for indoor wall decoration
  • Diatom ooze wall material for indoor wall decoration
  • Diatom ooze wall material for indoor wall decoration

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A diatom mud wall material for indoor wall decoration:

[0028] Formula: include the following components by weight:

[0029]

[0030] Preparation:

[0031] (1) Take by weight 600 parts of diatomite, 400 parts of silicon dioxide powder, 400 parts of zeolite powder, 350 parts of bentonite, 300 parts of quartz sand, 30 parts of hydroxymethyl cellulose, 60 parts of nano zinc oxide, Put 15 parts of iron red and 5 parts of sodium carboxymethyl cellulose into a high-speed disperser with a rotation speed of 1000r / min, stir and mix evenly to obtain wall material powder;

[0032] (2) Take a certain amount of water according to the mass ratio 1:1.1 of water and step (1) gained wall material powder;

[0033] (3) Slowly add the wall material powder obtained in step (1) into the water weighed in step (2), and stir evenly with a stirrer until it becomes a paste to obtain the diatom mud wall material.

Embodiment 2

[0035] A diatom mud wall material for indoor wall decoration:

[0036] Formula: include the following components by weight:

[0037]

[0038]

[0039] Preparation:

[0040] (1) Weigh 450 parts of diatomite, 300 parts of silicon dioxide powder, 350 parts of zeolite powder, 200 parts of bentonite, 200 parts of quartz sand, 25 parts of methyl cellulose, 50 parts of nano-titanium dioxide, and titanium dioxide by weight. 5 parts and 2 parts of polyvinyl alcohol are put into a high-speed disperser with a rotating speed of 500r / min, stirred and mixed evenly, and wall material powder is obtained;

[0041] (2) Take a certain amount of water according to the mass ratio 1:0.8 of water and the wall material powder gained in step (1);

[0042] (3) Slowly add the wall material powder obtained in step (1) into the water weighed in step (2), and stir evenly with a stirrer until it becomes a paste to obtain the diatom mud wall material.

Embodiment 3

[0044] A diatom mud wall material for indoor wall decoration:

[0045] Formula: include the following components by weight:

[0046]

[0047] Preparation:

[0048] (1) Take by weight 400 parts of diatomite, 200 parts of silicon dioxide powder, 200 parts of zeolite powder, 150 parts of bentonite, 200 parts of quartz sand, 10 parts of hydroxypropyl cellulose, 20 parts of nano silver oxide, Put 5 parts of phthalocyanine blue and 1 part of polyacrylic acid into a high-speed disperser with a rotation speed of 500r / min, stir and mix evenly, and prepare wall material powder;

[0049] (2) Take a certain amount of water according to the mass ratio 1:1 of water and the wall material powder obtained in step (1);

[0050] (3) Slowly add the wall material powder obtained in step (1) into the water weighed in step (2), and stir evenly with a stirrer until it becomes a paste to obtain the diatom mud wall material.

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Abstract

The invention relates to a diatom ooze wall material for indoor wall decoration. The wall material is prepared from the following components in parts by weight: diatomaceous earth, silica powder, zeolite powder, bentonite, quartz sand, plant cellulose, nano photocatalyst and the like. The preparation method comprises the following steps: stirring and uniformly mixing, and then adding water for stirring. The diatom ooze wall material disclosed by the invention is large in specific surface area, high in porosity, high in strength and extremely high in adsorption capacity, water can be adsorbed while harmful substances are adsorbed, and the purpose of automatically adjusting the air humidity is achieved, the photocatalytic effect can be realized under the action of light, harmful substances such as formaldehyde and toluene can be decomposed, and the effect of purifying indoor air for a long time is achieved, the preparation method is simple, strong in operability, and the formula is environment-friendly and pollution-free, non-toxic and harmless, and beneficial to body health.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to a diatom mud wall material for indoor wall decoration. Background technique [0002] Traditional home decoration wall materials are mainly divided into two categories: paint and wallpaper. During the use of these two wall materials, there are different levels of VOC emissions, especially formaldehyde, which seriously threatens human health. With the development of social economy With the development, people have put forward higher requirements for the environmental protection of wall materials while pursuing high-end decorative effects. Diatom mud wall material came into being. Diatom mud has excellent properties such as low density, large specific surface area, high porosity, and strong adsorption. Diatom mud is formed by the settlement of the remains of diatoms, a single-celled aquatic plant. The micropores of a few nanometers to more than ten nanometers have 5000 t...

Claims

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Application Information

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IPC IPC(8): C04B26/28C04B111/20C04B111/82
CPCC04B26/285C04B2111/00017C04B2111/00025C04B2111/00482C04B2111/00827C04B2111/2092C04B2111/82C04B14/08C04B14/06C04B14/047C04B14/104C04B14/30C04B14/308C04B20/008C04B14/305C04B24/2623C04B24/26C04B2103/54
Inventor 李绍龙唐世家吴沁
Owner 东莞市爱乐居环保科技有限公司
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