High-strength water-resistant odorless putty powder and preparation process thereof

A pure odor putty and high-strength technology, applied in the direction of filling slurry, etc., can solve the problems of harmfulness to human health, strong odor, poor water resistance, etc., and achieve the effect of not easy to fall off, short curing time, and poor water resistance

Inactive Publication Date: 2019-02-26
王再青
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a high-strength water-resistant and odor-cleaning putty powder to solve the problems of poor water resistance, impermanence, easy hollowing, peeling, cracking, strong smell and harm to human health in the prior art. Harmful and other issues

Method used

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  • High-strength water-resistant odorless putty powder and preparation process thereof
  • High-strength water-resistant odorless putty powder and preparation process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] A high-strength water-resistant and odor-cleaning putty powder, comprising the following raw materials in parts by weight: 90 parts of modified heavy calcium carbonate, 50 parts of kaolin, 40 parts of gray calcium powder, 60 parts of white cement, 30 parts of modified talcum powder, and 3 parts of bentonite , 20 parts of superabsorbent resin, 10 parts of natural resin, 6 parts of lignocellulose, 7 parts of polypropylene cellulose, 3 parts of redispersible latex powder, 4 parts of polyvinyl alcohol, 1 part of sodium carboxymethyl cellulose, moon orange 5 parts of powder, 7 parts of ivy powder, 6 parts of bamboo charcoal fiber, 7 parts of pomelo peel powder, 6 parts of seaweed, 1 part of whitening agent, 2 parts of auxiliary agent, 3 parts of defoamer, 4 parts of preservative, retarder 3 doses.

[0050] Described ash calcium powder is 21 parts in calcium hydroxide, 16 parts in calcium oxide, 3 parts in calcium carbonate;

[0051] Described brightener is 1 part of special...

Embodiment 2

[0069] A high-strength water-resistant and odor-cleaning putty powder, comprising the following raw materials in parts by weight: 100 parts of modified heavy calcium carbonate, 60 parts of kaolin, 45 parts of lime calcium powder, 66 parts of white cement, 35 parts of modified talcum powder, and 4 parts of bentonite , 27 parts of superabsorbent resin, 13 parts of natural resin, 8 parts of lignocellulose, 9 parts of polypropylene cellulose, 5 parts of redispersible latex powder, 6 parts of polyvinyl alcohol, 2 parts of sodium carboxymethyl cellulose, moon orange 6 parts of powder, 8 parts of ivy powder, 10 parts of bamboo charcoal fiber, 8 parts of pomelo peel powder, 7 parts of seaweed, 2 parts of whitening agent, 3 parts of auxiliary agent, 4 parts of defoamer, 5 parts of preservative, retarder 3.5 parts.

[0070] Described ash calcium powder is 20 parts in calcium hydroxide, 25 parts in calcium oxide;

[0071] Described brightener is 2 parts of special brighteners for putty ...

Embodiment 3

[0089] A high-strength water-resistant and odor-cleaning putty powder, comprising the following raw materials in parts by weight: 110 parts of modified heavy calcium carbonate, 75 parts of kaolin, 50 parts of gray calcium powder, 70 parts of white cement, 40 parts of modified talcum powder, and 5 parts of bentonite , 30 parts of superabsorbent resin, 15 parts of natural resin, 9 parts of lignocellulose, 10 parts of polypropylene cellulose, 6 parts of redispersible latex powder, 7 parts of polyvinyl alcohol, 3 parts of sodium carboxymethyl cellulose, moon orange 8 parts of powder, 10 parts of ivy powder, 11 parts of bamboo charcoal fiber, 9 parts of pomelo peel powder, 8 parts of seaweed, 3 parts of whitening agent, 4 parts of auxiliary agent, 5 parts of defoamer, 6 parts of preservative, retarder 4 doses.

[0090] Described ash calcium powder is 50 parts in calcium hydroxide;

[0091] Described brightener is 3 parts of special brighteners for putty powder.

[0092] Described...

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Abstract

The invention discloses a high-strength water-resistant odorless putty powder and a preparation process thereof, and belongs to the technical field of building materials, wherein the high-strength water-resistant odorless putty powder comprises the following raw materials: modified heavy calcium carbonate, kaolin, ash calcium powder, white cement, modified talc powder, bentonite, a high water absorption resin, a natural resin, lignocellulose, polypropylene cellulose, redispersible latex powder, polyvinyl alcohol, sodium carboxymethyl cellulose, murraya paniculata powder, hedera nepalensis powder, bamboo charcoal fiber, pomelo peel powder, seaweed soil, a whitening agent, an auxiliary agent, an antifoaming agent, a preservative, and a retarder. According to the present invention, the high-strength water-resistant odorless putty powder is prepared through mixing, stirring, grinding and other steps, has strong water resistance, cannot produce hollowing and peeling after being wet, has characteristics of refreshing odor, formaldehyde absorbing, health benefiting and long service life, can be organically combined with various coating materials, and has broad application value and marketprospects.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to a high-strength water-resistant and odor-cleaning putty powder and a preparation process thereof. Background technique [0002] With the improvement of people's living standards, the awareness of environmental protection is also increasing. A survey by indoor environment experts shows that modern people spend an average of 90% of their time indoors and 65% of their time at home. Experts believe that following the "soot type" and "photochemical smog type" pollution, modern people are entering the third era of pollution marked by "indoor air pollution". Indoor air pollution has caused 35.7% of respiratory diseases, 25% of chronic lung diseases, and 15% of tracheitis, bronchitis, and lung cancer. At present, the annual excess death toll caused by indoor air pollution in China has reached 111,000, the excess number of emergency visits is as high as 4.3 million, and the d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D5/34
CPCC09D5/34
Inventor 王再青
Owner 王再青
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