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Cement for toilet pouring and preparation method thereof

A toilet and cement technology, which is applied in the field of cement and its preparation, can solve the problems of low water seepage rate and the inability of cement to meet the needs of actual use, etc., and achieve the effect of reducing water seepage rate and reducing water leakage

Inactive Publication Date: 2017-05-31
林康
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the bathroom is being poured, there are strict requirements on the cement used. The cement needs to have sufficient hardness after the pouring is completed, and the water seepage rate should be low to avoid leakage. Most of the cement in the prior art cannot meet the actual requirements. use needs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] It consists of the following parts by mass: 50 parts of cement clinker, 25 parts of fly ash, 25 parts of gypsum, 9 parts of sodium chloride, 6 parts of potassium chloride, 15 parts of cellulose ether, 3 parts of alkyl polyglycosides, 9 parts of lignosulfonate, 45 parts of triethanolamine, 22 parts of diethylene glycol amine, 16 parts of lignosulfonate, 16 parts of sodium thiosulfate, 19 parts of calcium formate, 12 parts of pigment.

[0047] After testing, compared with the traditional Portland cement, the water permeability of the present invention is reduced by more than 35%, which can effectively reduce the water leakage in the toilet. At the same time, the drying speed of the cement of the present invention is faster than that of the traditional Portland cement. Increased by more than 15%.

Embodiment 2

[0049] It consists of the following parts by mass: 50 parts of cement clinker, 25 parts of fly ash, 25 parts of gypsum, 9 parts of sodium chloride, 18 parts of potassium chloride, 15 parts of cellulose ether, 6 parts of alkyl polyglycosides, 9 parts of lignosulfonate, 45 parts of triethanolamine, 25 parts of diethylene glycol amine, 16 parts of lignosulfonate, 16 parts of sodium thiosulfate, 13 parts of calcium formate, 8 parts of pigment.

[0050] After testing, compared with the traditional Portland cement, the water permeability of the present invention is reduced by more than 35%, which can effectively reduce the water leakage in the toilet. At the same time, the drying speed of the cement of the present invention is faster than that of the traditional Portland cement. Increased by more than 15%.

Embodiment 3

[0052] It consists of the following parts by mass: 60 parts of cement clinker, 10 parts of fly ash, 25 parts of gypsum, 9 parts of sodium chloride, 6 parts of potassium chloride, 15 parts of cellulose ether, 3 parts of alkyl polyglycoside, 9 parts of lignosulfonate, 45 parts of triethanolamine, 22 parts of diethylene glycol amine, 16 parts of lignosulfonate, 16 parts of sodium thiosulfate, 19 parts of calcium formate, 12 parts of pigment.

[0053] After testing, compared with the traditional Portland cement, the water permeability of the present invention is reduced by more than 35%, which can effectively reduce the water leakage in the toilet. At the same time, the drying speed of the cement of the present invention is faster than that of the traditional Portland cement. Increased by more than 15%.

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PUM

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Abstract

The invention discloses a cement for toilet pouring and a preparation method thereof. The cement is composed of the following substances in parts by weight: 40 to 60 parts of cement clinker, 10 to 35 parts of fly ash, 15 to 25 parts of gypsum, 9 to 20 parts of sodium chloride, 6 to 18 parts of potassium chloride, 9 to 15 parts of cellulose ether, 3 to 6 parts of alkyl polyglycoside, 7 to 9 parts of lignosulfonate, 35 to 45 parts of triethanolamine, 22 to 25 parts of diethanolamine, 14 to 16 parts of lignosulfonate, 16 to 18 parts of sodium thiosulfate, 13 to 19 parts of calcium formate, and 8 to 12 parts of pigment. Compared with conventional silicate cement, the water permeability is reduced by more than 35%; the happening rate of water leakage of toilets is effectively reduced, and moreover, the drying speed of the provided cement is improved by more than 15%.

Description

technical field [0001] The invention relates to a cement used for toilet pouring and a preparation method thereof. Background technique [0002] When the bathroom is being poured, there are strict requirements on the cement used. The cement needs to have sufficient hardness after the pouring is completed, and the water seepage rate should be low to avoid leakage. Most of the cement in the prior art cannot meet the actual requirements. Use needs. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a cement for toilet pouring that can effectively reduce the water seepage rate and a preparation method thereof. [0004] In order to solve the above problems, the present invention adopts the following technical solutions: [0005] A cement for toilet pouring, consisting of the following parts by mass: [0006] Cement clinker 40-60 parts [0007] Fly ash 10-35 parts [0008] Gypsum 15-25 parts [0009] Sodium chloride...

Claims

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Application Information

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IPC IPC(8): C04B28/00C04B111/60
CPCC04B28/00C04B2111/00293C04B2111/60
Inventor 林康
Owner 林康
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