Novel light waterproof building material and preparation method thereof

A waterproof building material and building material technology, applied in the field of new lightweight waterproof building materials and their preparation, can solve the problems of incomplete bonding, poor environmental protection performance, and joints, so as to reduce the load of buildings, achieve good sound insulation effects, The effect of weight reduction

Inactive Publication Date: 2016-06-08
青建集团股份公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the development of the modern economy and the improvement of people's living standards, people have higher and higher requirements for light weight and waterproof performance of housing and office building materials. Waterproof materials have very high requirements for density and thickness, but currently on the market The density and thickness of building materials are small, and waterproof building materials are mostly baked by fire. The main disadvantage is that the bonding is not comprehensive and there ar

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A new type of lightweight waterproof building material, characterized in that the building material is composed of the following components in parts by weight: 6 parts of diatomite, 35 parts of acrylate, 5 parts of phenolic resin, 100 parts of magnesium oxide, heavy carbonic acid 10 parts of calcium, 9 parts of plant fiber, 4 parts of kaolin, 3 parts of gypsum powder, 4 parts of quartz sand, 5 parts of pine sawdust, 6 parts of natural shale powder, 1 part of saponification agent, 0.2 parts of wetting agent, film-forming aid 1.5 parts, 0.5 parts of stabilizer, 0.6 parts of waterproofing agent, 0.2 parts of fungicide, 10 parts of glass fiber and 50 parts of water.

[0020] Further, the stabilizer is barium stearate.

[0021] The preparation method of the novel lightweight waterproof building material composed of the above components comprises the following steps:

[0022] (1) Add 6 parts of diatomaceous earth, 35 parts of acrylate, 5 parts of phenolic resin, 100 parts of...

Embodiment 2

[0029] A new type of lightweight waterproof building material, which is composed of the following components in parts by weight: 7 parts of diatomite, 40 parts of acrylate, 10 parts of phenolic resin, 120 parts of magnesium oxide, 15 parts of heavy calcium carbonate, and 11 parts of plant fiber 6 parts of kaolin, 3.5 parts of gypsum powder, 5 parts of quartz sand, 6 parts of pine sawdust, 8.5 parts of natural shale powder, 6 parts of saponification agent, 0.3 parts of wetting agent, 2 parts of film-forming aid, 1.5 parts of stabilizer , 0.7 parts of waterproofing agent, 0.25 parts of fungicide, 13 parts of glass fiber and 65 parts of water.

[0030] Further, the stabilizer is barium stearate.

[0031] The preparation method of the novel lightweight waterproof building material composed of the above-mentioned components is prepared by the method in Example (1).

Embodiment 3

[0033] A new type of lightweight waterproof building material, which is composed of the following parts by weight: 9 parts of diatomite, 45 parts of acrylate, 15 parts of phenolic resin, 150 parts of magnesium oxide, 20 parts of heavy calcium carbonate, and 12 parts of plant fiber 7 parts of kaolin, 4 parts of gypsum powder, 6 parts of quartz sand, 7 parts of pine sawdust, 10 parts of natural shale powder, 9 parts of saponifier, 0.4 part of wetting agent, 2.5 parts of film-forming aid, 2.5 parts of stabilizer , 0.8 parts of waterproofing agent, 0.3 parts of antifungal agent, 15 parts of glass fiber and 70 parts of water.

[0034] Further, the stabilizer is barium stearate.

[0035] The preparation method of the novel lightweight waterproof building material composed of the above-mentioned components is prepared by the method in Example (1).

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PUM

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Abstract

The invention relates to the field of building materials, and concretely discloses a novel light waterproof building material and a preparation method thereof. The building material is prepared by the following components: diatomite, acrylic ester, phenolic resin, magnesium oxide, heavy calcium carbonate, vegetable fibre, kaolin, gypsum powder, quartz sand, pine sawdust, natural shale powder, a saponifying agent, a wetting agent, a film forming auxiliary, a stabilizing agent, a waterproof agent, a mildew inhibitor, glass fibre and water. The building material of the technical scheme employs a special stirring fabrication process, so that each raw material is fully mixed and raw material performance is not destroyed, and the obtained waterproof paint has excellent properties, such as high adhesiveness, high strength, high waterproofness, heat insulation, and freezing resistance.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to a novel lightweight waterproof building material and a preparation method thereof. Background technique [0002] The traditional building materials on the market are widely used because of their high hardness and convenient construction and operation. With the development of the modern economy and the improvement of people's living standards, people have higher and higher requirements for light weight and waterproof performance of housing and office building materials. Waterproof materials have very high requirements for density and thickness, but currently on the market The density and thickness of building materials are small, and waterproof building materials are mostly baked by fire. The main disadvantage is that the bonding is not comprehensive and there are seams. It is difficult to handle some special parts, such as corners and nozzles, which are easy to seep. ...

Claims

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Application Information

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IPC IPC(8): C04B38/10C04B26/12C04B111/27
CPCC04B26/122C04B2111/27C04B14/08C04B24/045C04B14/304C04B14/28C04B16/02C04B14/106C04B22/143C04B14/06C04B18/265C04B14/42C04B14/108C04B24/085C04B2103/65C04B2103/60C04B2103/0068C04B2103/42C04B38/106
Inventor 李翠翠
Owner 青建集团股份公司
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