Roller coating type diatom ooze environment-friendly interior wall powder material and preparation method thereof

A technology of powder material and diatom mud, which is applied in the field of roll-coating diatom mud environmental protection interior wall powder material and its preparation, can solve the problem that liquid diatom mud cannot achieve zero formaldehyde and zero pollution, the product has peculiar smell, burns Hands and other problems, to achieve the effect of improving health performance, improving quality, and improving construction performance

Inactive Publication Date: 2017-01-04
北京南极海新材料股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is a major defect in liquid diatom mud, that is, there are acrylate emulsions or other film-forming substances in the raw materials of the product, so that the liquid diatom mud cannot achieve zero formaldehyde and zero pollution. At the same time,

Method used

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  • Roller coating type diatom ooze environment-friendly interior wall powder material and preparation method thereof
  • Roller coating type diatom ooze environment-friendly interior wall powder material and preparation method thereof
  • Roller coating type diatom ooze environment-friendly interior wall powder material and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A roll-coating type diatom mud environmental protection interior wall powder material, including the following components in parts by mass: 30 parts of diatomite, 15 parts of heavy calcium powder, 8 parts of titanium dioxide, 0.3 parts of defoaming agent, white cement 5 parts, 4 parts of attapulgite, 5 parts of kaolin, 10 parts of talc, 5 parts of illite, 0.4 part of antifungal agent, 15 parts of sepiolite, 0.3 part of wood fiber, 2 parts of natural inorganic mineral pigment. The attapulgite and kaolin constitute a binder.

[0014] The diatomite passes through a 300-500 mesh sieve; the heavy calcium powder passes through a 800-1200 mesh sieve; the kaolin passes through a 800 mesh sieve; the attapulgite passes through a 600 mesh sieve; the sepiolite passes through a 300 mesh sieve sieve; the sepiolite requires 300 mesh; the illite passes through a 800 mesh sieve. The content of titanium dioxide in the titanium dioxide is greater than 98%. The lignocellulosic particle i...

Embodiment 2

[0022] A roll-coating type diatom mud environmental protection interior wall powder material, including the following components in parts by mass: 20 parts of diatomite, 20 parts of heavy calcium powder, 8 parts of titanium dioxide, 0.3 parts of defoaming agent, white cement 5 parts, 4 parts of attapulgite, 5 parts of kaolin, 13 parts of talc, 2 parts of illite, 0.4 part of antifungal agent, 20 parts of sepiolite, 0.3 part of wood fiber, 2 parts of natural inorganic mineral pigment.

[0023] The preparation method of roll-coating type diatom mud environmental protection interior wall powder material comprises the following steps: (1) by mass parts, 20 parts of diatomite, 20 parts of heavy calcium powder, 8 parts of titanium dioxide, attapulgite 4 parts, 5 parts of kaolin, 13 parts of talcum powder, 20 parts of sepiolite, 0.3 parts of wood fiber, 2 parts of natural inorganic mineral pigments, put them into a double-helix conical mixer for high-speed dispersion, and the speed is ...

Embodiment 3

[0028] A roll-coating type diatom mud environmental protection interior wall powder material, including the following components in parts by mass: 30 parts of diatomite, 20 parts of heavy calcium powder, 8 parts of titanium dioxide, 0.3 parts of defoaming agent, white cement 5 parts, attapulgite 4 parts, kaolin 5 parts, talcum powder 10 parts, illite 3 parts, antifungal agent 0.4 parts, sepiolite 14 parts, wood fiber 0.3 parts, natural inorganic mineral pigments 2 parts.

[0029] The preparation method of roll coating type diatom mud environmental protection interior wall powder material comprises the following steps: (1) by mass parts, 30 parts of diatomite, 20 parts of heavy calcium powder, 8 parts of titanium dioxide, attapulgite 4 parts, 5 parts of kaolin, 10 parts of talcum powder, 14 parts of sepiolite, 0.3 parts of wood fiber, and 2 parts of natural inorganic mineral pigments are placed in a double-helix conical mixer for high-speed dispersion at a speed of 57 Time / minu...

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Abstract

The invention discloses a roller coating type diatom ooze environment-friendly interior wall powder material and a preparation method thereof. The material is prepared from, by mass, 30 parts of diatomite, 15 parts of coarse whiting powder, 8 parts of titanium dioxide, 0.3 part of antifoaming agent, 5 parts of white cement, 4 parts of attapulgite, 5 parts of kaolin, 10 parts of talcum powder, 5 parts of illite, 0.4 part of mildew preventive, 15 parts of sepiolite, 0.3 part of wood fibers and 2 parts of natural inorganic mineral pigments. The attapulgite and kaolin form a binding agent. The material can improve the usability of a diatom ooze product, the construction performance of the material is improved to the maximum extent, meanwhile, the health performance of the product is improved, the concentration of indoor negative oxygen ions is improved, the material has an extremely strong antibacterial effect and can adsorb and decompose multiple kinds of harmful heavy metal, formaldehyde benzene VOC and other harmful gases in indoor air, the lasting performance of formaldehyde purification is improved, the catalytic ability of the product at normal temperature and even low temperature is improved, and indoor air quality is effectively improved.

Description

technical field [0001] The invention relates to a roll-coating type diatom mud environmental protection interior wall powder material and a preparation method thereof, which is a functional diatom mud decorative wall material for interior walls. Background technique [0002] At present, the roll-coated diatom mud interior wall materials on the market are mainly liquid, which is called liquid diatom mud. It is independently developed and produced by our country in recent years, and now it has gradually developed a stable market. However, there is a major defect in liquid diatom mud, that is, there are acrylate emulsions or other film-forming substances in the raw materials of the product, so that the liquid diatom mud cannot achieve zero formaldehyde and zero pollution. At the same time, the liquid diatom mud product itself is the strongest. The alkaline pH value is around 13-14. During the construction process of the product, there will be moisture agglomeration, the produc...

Claims

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Application Information

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IPC IPC(8): C04B28/04C04B111/20
CPCC04B28/04C04B2111/00017C04B2111/00482C04B2111/20
Inventor 孙佳悦
Owner 北京南极海新材料股份有限公司
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