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Backfill leveling material and using method thereof

A raw material, the technology of ordinary Portland cement, applied in other household appliances, applications, household appliances, etc., can solve the problems of unfavorable ecological environment protection, a large amount of river sand, unfavorable river protection, etc., and achieves fast foaming speed and heat insulation. Good performance and durability, simple and convenient to use

Inactive Publication Date: 2021-01-05
韩超
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to ensure the water-blocking performance and leak-proof performance of the bathroom, people will use backfill materials in the bathroom. The existing bathroom backfill materials mostly use cement mortar combined with river sand. Although it has a certain water-blocking effect, it requires a lot of river sand. It is not conducive to the protection of the river, and thus not conducive to the protection of the ecological environment. People are also conducting research on related aspects

Method used

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  • Backfill leveling material and using method thereof
  • Backfill leveling material and using method thereof
  • Backfill leveling material and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A backfill leveling material, comprising the following raw materials in mass percentage: 0.8% foaming agent, 0.4% reinforcing agent, 0.38% anti-cracking filler, and the rest is cement, which includes a mixture of ordinary Portland cement and sulphoaluminate cement, The weight ratio of ordinary Portland cement and sulphoaluminate cement is 8:1.

[0018] The method of using the backfill leveling material, the specific steps are as follows: stir the backfill leveling material, water and ordinary Portland cement evenly, the mass ratio of the backfill leveling material, water and ordinary silicate is 4:80:5, Then cast on site.

Embodiment 2

[0020] A backfill leveling material, including the following raw materials in mass percentage: 0.92% of animal fat, 0.45% of reinforcing agent, 0.44% of anti-cracking filler, and the rest is cement. The cement includes a mixture of ordinary Portland cement and sulphoaluminate cement, ordinary The weight ratio of Portland cement and sulphoaluminate cement is 9:1. The method of using the backfill leveling material, the specific steps are as follows: stir the backfill leveling material, water and ordinary Portland cement evenly, the mass ratio of the backfill leveling material, water and ordinary silicate is 45:800:62, Then cast on site.

Embodiment 3

[0022] A backfill leveling material, including the following raw materials in mass percentage: 1% animal fat, 0.5% sodium aluminate, 0.5% polypropylene short fiber, and the rest is cement, and the cement includes a mixture of ordinary Portland cement and sulphoaluminate cement , the weight ratio of ordinary Portland cement and sulphoaluminate cement is 10:1.

[0023] The method of using the backfill leveling material, the specific steps are as follows: stir the backfill leveling material, water and ordinary Portland cement evenly, the mass ratio of the backfill leveling material, water and ordinary silicate is 11:160:15, Then cast on site.

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Abstract

The invention discloses a backfill leveling material and a using method thereof, and aims to solve the problem that a large amount of river sand is required when the conventional backfill leveling material is used. The product comprises the following raw materials in percentage by mass: 0.8-1.2% of a foaming agent, 0.4-0.65% of a reinforcing agent, 0.38-0.59% of an anti-cracking filler and the balance of cement. The cement comprises a mixture of ordinary Portland cement and sulphoaluminate cement, and the weight ratio of the ordinary Portland cement to the sulphoaluminate cement is (8-12): 1.The product is wide in raw material source, simple and convenient to use, high in foaming speed, good in pressure resistance, fluidity, light weight, water resistance, smoothness, environment-friendliness, heat insulation and durability, suitable for toilet backfilling and ground leveling and wide in application prospect.

Description

technical field [0001] The invention relates to the field of backfill, in particular to a backfill leveling material. Background technique [0002] With the increase of people's economic income and the improvement of people's living standards, more and more people have their own houses. Residential buildings refer to houses designed for living, including villas, apartments, dormitories and collective dormitories for employees' families, single dormitories for employees, and student dormitories. For their own convenience, people will divide the house into different functional rooms, such as bedrooms, kitchens, storage rooms, etc. The bathroom is also an indispensable functional room in the house. [0003] Toilet is the collective name of toilet, toilet and bath. In order to ensure the water-blocking performance and leak-proof performance of the bathroom, people will use backfill materials in the bathroom. The existing bathroom backfill materials mostly use cement mortar com...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/06C04B38/10
CPCC04B28/06C04B38/10C04B2201/50C04B22/0093C04B16/0633C04B7/02C04B24/08
Inventor 韩超
Owner 韩超
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