Environment-friendly foam building material

A technology for building materials and environmental protection, applied in the field of building materials, can solve the problems of restricting the effective use of insulation materials, poor insulation performance of inorganic insulation materials, and flammability of insulation materials, so as to ensure stability and frost resistance, and shorten slurry viscosity. The effect of saving time and improving thermal insulation performance

Inactive Publication Date: 2017-01-04
凡音环保科技(苏州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are still some technical difficulties in the widespread use of thermal insulation materials, such as the flammability of organic thermal insulation materials, poor thermal insulation performance and poor frost resistance of inorganic thermal insulation materials, etc., which seriously restrict the effective use of thermal insulation materials

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] An environmentally friendly foaming building material, comprising the following components by weight: 15 parts of cement, 18 parts of calcium carbonate, 1 part of carbon cellulose, 2 parts of wetting agent, 0.1 part of silicon carbide, 10 parts of phenol, 1 part of polyurethane, organic 22 parts of silicon-modified epoxy resin, 0.5 part of preservative, 20 parts of kaolin, 0.2 part of dispersant, 3 parts of lithopone.

[0013] The dispersant is one or more of acrylic acid homopolymer ammonium salt or acrylic acid homopolymer sodium salt.

Embodiment 2

[0015] An environmentally friendly foaming building material, comprising the following components by weight: 16 parts of cement, 20 parts of calcium carbonate, 2 parts of carbon cellulose, 2.5 parts of wetting agent, 0.5 parts of silicon carbide, 12 parts of phenol, 2 parts of polyurethane, organic 23 parts of silicon-modified epoxy resin, 1 part of preservative, 22 parts of kaolin, 0.35 parts of dispersant, 4 parts of titanium dioxide.

[0016] The dispersant is one or more of acrylic acid homopolymer ammonium salt or acrylic acid homopolymer sodium salt.

Embodiment 3

[0018] An environmentally friendly foaming building material, comprising the following components by weight: 18 parts of cement, 23 parts of calcium carbonate, 3 parts of carbon cellulose, 3 parts of wetting agent, 0.8 parts of silicon carbide, 14 parts of phenol, 3 parts of polyurethane, organic 25 parts of silicon-modified epoxy resin, 1.3 parts of preservative, 25 parts of kaolin, 0.5 part of dispersant, 5 parts of lithopone.

[0019] The dispersant is one or more of acrylic acid homopolymer ammonium salt or acrylic acid homopolymer sodium salt.

[0020] The beneficial effects of the present invention are: the method of combining kaolin, cement and lime can shorten the thickening time of the slurry, which is beneficial to improve the thermal insulation performance of building materials, and at the same time has the effect of environmental protection. At the same time, the addition of other ingredients , can effectively guarantee the stability and frost resistance of the bui...

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PUM

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Abstract

The invention discloses an environment-friendly foam building material. The environment-friendly foam building material comprises, by weight, 15-18 parts of cement, 18-23 parts of calcium carbonate, 1-3 parts of carbon celluloses, 2-3 parts of wetting agents, 0.1-0.8 part of silicon carbide, 10-14 parts of phenol, 1-3 parts of polyurethane, 22-25 parts of organic silicon-modified epoxy resin, 0.5-1.3 parts of preservatives, 20-25 parts of kaolin, 0.2-0.5 part of dispersing agents and 3-5 parts of pigment. The environment-friendly foam building material has the advantages that the kaolin, the cement and lime are combined with one another, accordingly, the slurry thickening time can be shortened, and the heat preservation and heat insulation performance of the environment-friendly foam building material can be advantageously improved; environment-friendly effects can be realized by the environment-friendly foam building material, other components are added into the environment-friendly foam building material, and accordingly the stability and the frost resistance of the environment-friendly foam building material can be effectively guaranteed in service procedures.

Description

technical field [0001] The invention relates to a building material, in particular to an environment-friendly foaming building material. Background technique [0002] Foreign countries generally pay attention to the production of thermal insulation materials and their application in construction, and strive to greatly reduce energy consumption, thereby reducing environmental pollution and greenhouse effect. The thermal insulation material industry in foreign countries has a long history, and the thermal insulation materials for building energy conservation account for the vast majority, while new thermal insulation materials are also emerging continuously, and an industry with a relatively complete variety has been formed so far. However, there are still some technical difficulties in the widespread use of thermal insulation materials, such as the flammability of organic thermal insulation materials, poor thermal insulation performance and poor frost resistance of inorganic ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/00C04B111/40
CPCC04B28/00C04B2111/40C04B14/28C04B24/383C04B2103/0068C04B14/324C04B24/02C04B24/282C04B24/281C04B14/106C04B2103/408
Inventor 刘美霞
Owner 凡音环保科技(苏州)有限公司
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