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Environment-friendly putty powder and preparation method thereof

A putty powder, environmentally friendly technology, applied in filling slurry and other directions, can solve the problems of environmental pollution, human health hazards, complex formulations, etc., and achieve the effects of uniform particles, good durability and easy operation.

Inactive Publication Date: 2016-11-09
南宁东印时代广告有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Putty powder is a kind of building material that is used in a large amount in architectural decoration. Before the wall is painted, putty powder must be used for priming and smoothing of the wall and ceiling. Therefore, it is widely used indoors and is a long-term life of people In some places, the traditional putty powder is mostly heavy calcium carbonate as the main component, adding some chemical additives, anti-fungal agents, antibacterial agents, etc., not only the formula is complicated, but also the chemical components in it will release many Harmful substances, such as formaldehyde, toluene, etc., not only pollute the environment, but also bring great harm to human health

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Environmentally friendly putty powder includes the following materials by weight: 100 parts of gypsum, 80 parts of nano-talc powder, 10 parts of nano-titanium dioxide, 20 parts of nano-silicon dioxide, 1 part of nano-magnet powder, 3 parts of lanolin, 5 parts of borax, and xanthan gum 5 parts, 6 parts of stone flower gum, 5 parts of hydroxypropyl methylcellulose.

[0025] The preparation method of environmental protection putty powder comprises the following steps:

[0026] 1) Add appropriate amount of water to dissolve xanthan gum and stone flower gum, add crushed borax and keep stirring to form a colloidal liquid;

[0027] 2) Add appropriate amount of ethanol to lanolin, heat to 60°C, and keep stirring until the lanolin dissolves to form a lanolin ethanol solution, and keep the lanolin ethanol solution at 55-65°C;

[0028] 3) Gypsum is crushed to 10-20 microns by a nano-high-pressure pulse mill, mixed with nano-talc powder, nano-titanium dioxide, nano-silicon dioxide...

Embodiment 2

[0031] Environment-friendly putty powder, the environment-friendly putty powder includes the following materials in parts by weight: 200 parts of gypsum, 150 parts of nano-talc powder, 20 parts of nano-titanium dioxide, 50 parts of nano-silicon dioxide, 5 parts of nano-magnet powder, 5 parts of lanolin, 10 parts of borax, 8 parts of xanthan gum, 10 parts of stone flower gum, 10 parts of hydroxypropyl methylcellulose, 50 parts of ash calcium powder, 10 parts of nano diatomaceous earth, 5 parts of rose essential oil, 5 parts of hydrogenated castor oil; Magnet powder is composed of Nd 2 Fe 14 B. Sm 2 co 17 、SmCo 5 composition, the Nd 2 Fe 14 B. Sm 2 co 17 、SmCo 5 The weight ratio is 1:2:1; the nano-magnetic powder is prepared by the following method: Nd 2 Fe 14 B. Sm 2 co 17 、SmCo 5 According to the weight ratio of 1:2:1, add 2 times the weight of water and 1% sodium dodecylbenzenesulfonate by weight, disperse at high speed for 1 hour, dry the water, and sinter at 10...

Embodiment 3

[0038]Environmentally friendly putty powder is composed of the following materials by weight: 120 parts of gypsum, 140 parts of nano-talc powder, 17 parts of nano-titanium dioxide, 35 parts of nano-silicon dioxide, 4 parts of nano-magnet powder, 4 parts of lanolin, 8 parts of borax, xanthan 7 parts of gelatin, 9 parts of stone flower gum, 7 parts of hydroxypropyl methylcellulose, 100 parts of ash calcium powder, 20 parts of nano-diatomaceous earth, 5 parts of rose essential oil, 8 parts of hydrogenated castor oil; nano-magnetic stone powder is made of Nd 2 Fe 14 B. Sm 2 co 17 、SmCo 5 composition, the Nd 2 Fe 14 B. Sm 2 co 17 、SmCo 5 The weight ratio is 1:2:1; the nano-magnetic powder is prepared by the following method: Nd 2 Fe 14 B. Sm 2 co 17 、SmCo 5 According to the weight ratio of 1:2:1, add 5 times the weight of water and 1% sodium dodecylbenzenesulfonate by weight, disperse at high speed for 1 hour, dry the water, and sinter at 1000°C for 6 hours , take it o...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention discloses environment-friendly putty powder. The environment-friendly putty powder is prepared from, by weight, 100-200 parts of gypsum, 80-150 parts of nanometer talcum powder, 10-20 parts of nanometer titania, 20-50 parts of nanosilicon dioxide, 1-5 parts of nanometer magnetic powder, 3-5 parts of wool fat, 5-10 parts of borax, 5-8 parts of xanthan gum, 6-10 parts of agar and 5-10 parts of hydroxypropyl methyl cellulose. The putty powder does not contain any harmful chemical agents, does not contain components harmful to human bodies, can not release harmful substances, has functions of restraining bacteria, preventing mildew and adsorbing harmful substances in air, and is high in durability and free of cracking and stripping.

Description

technical field [0001] The invention relates to the technical field of architectural decoration, in particular to an environment-friendly putty powder and a preparation method thereof. Background technique [0002] Putty powder is a kind of building material that is used in a large amount in architectural decoration. Before the wall is painted, putty powder must be used for priming and smoothing of the wall and ceiling. Therefore, it is widely used indoors and is a long-term life of people In some places, the traditional putty powder is mostly heavy calcium carbonate as the main component, adding some chemical additives, anti-fungal agents, antibacterial agents, etc., not only the formula is complicated, but also the chemical components in it will release many Harmful substances, such as formaldehyde, toluene, etc., not only pollute the environment, but also bring great harm to human health. Contents of the invention [0003] One object of the present invention is to addr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D5/34
CPCC09D5/34
Inventor 庞瑜
Owner 南宁东印时代广告有限公司