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Thermal insulation coating material

A thermal insulation and coating technology, applied in wax coatings, anti-corrosion coatings, coatings, etc., can solve the problems of limited application scope, high damage, high cost, large transportation costs, etc., to improve acid and alkali resistance and service life. The effect of long and extended service life

Inactive Publication Date: 2015-12-16
CHANGZHOU BAIFU ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Heat insulation coatings are generally divided into barrier type heat insulation coatings, reflective type heat insulation coatings and radiation protection type heat insulation coatings. Technical defects such as short delivery period, high transportation cost, damage and high cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A heat-insulating coating of the present invention is prepared by mixing the following raw materials in parts by weight: styrene-acrylic emulsion 20%, paraffin wax 25%, acrylate grafted epoxy resin latex 7%, inorganic fiber 8%, hollow ceramic micro Ball 3%, hollow glass microsphere 5%, zirconia ceramic powder 2%, thickener 3%, defoamer 2%, titanium dioxide 6%, aluminum silicate powder 10%, cosolvent 2%, stabilizer 1%, leveling agent 2%, deionized water 13%.

[0019] Among them, the paraffin is octadecane paraffin, the fineness of zirconia ceramic powder is 300 mesh, the fineness of hollow glass microsphere and hollow ceramic microsphere is 200 mesh, and the inorganic fiber is aluminum silicate fiber and rock wool short fiber quality The ratio is 1:3 mixture, and the stabilizer is polyoxypropylene glycol.

[0020] A preparation method for thermal insulation coating: comprising the steps of:

[0021] (1) Heat and melt 25% of paraffin wax and mix it with 7% of acrylate g...

Embodiment 2

[0025] A heat-insulating coating of the present invention is prepared by mixing the following raw materials in parts by weight: styrene-acrylic emulsion 25%, paraffin wax 20%, acrylate grafted epoxy resin latex 3%, inorganic fiber 7%, hollow ceramic micro Ball 4%, hollow glass microsphere 3%, zirconia ceramic powder 1%, thickener 2%, defoamer 2%, titanium dioxide 5%, aluminum silicate powder 7%, cosolvent 1%, stabilizer 1.5%, leveling agent 1.5%, deionized water 17%.

[0026] Among them, the paraffin is octadecane paraffin, the fineness of zirconia ceramic powder is 500 mesh, the fineness of hollow glass microsphere and hollow ceramic microsphere is 300 mesh, and the inorganic fiber is aluminum silicate fiber and rock wool short fiber quality A mixture with a ratio of 1:3, and the stabilizer is fatty alcohol polyoxyethylene ether.

[0027] A preparation method for thermal insulation coating: comprising the steps of:

[0028] (1) Melt 20% of paraffin wax and mix evenly with 3...

Embodiment 3

[0032] A heat-insulating coating of the present invention is prepared by mixing the following raw materials in parts by weight: styrene-acrylic emulsion 21%, paraffin wax 22%, acrylate grafted epoxy resin latex 8%, inorganic fiber 5%, hollow ceramic micro Ball 5%, hollow glass microsphere 4%, zirconia ceramic powder 5%, thickener 1%, defoamer 1%, titanium dioxide 7%, aluminum silicate powder 5%, cosolvent 1.5%, stabilizer 2%, leveling agent 0.5%, deionized water 12%.

[0033] Among them, the paraffin is octadecane paraffin, the fineness of zirconia ceramic powder is 300-700 mesh, the fineness of hollow glass microsphere and hollow ceramic microsphere is 300 mesh, and the inorganic fiber is aluminum silicate fiber and rock wool short The fiber mass ratio is a mixture of 1:3, and the stabilizer is polytetrahydrofuran diol.

[0034] A preparation method for thermal insulation coating: comprising the steps of:

[0035] (1) Melt 22% paraffin wax and mix evenly with 8% acrylate gr...

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PUM

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Abstract

The present invention relates to the technical field of chemical industry coating materials, particularly to a thermal insulation coating material, which comprises, by weight, 20-25% of a styrene-acrylic latex, 20-25% of paraffin, 3-8% of an acrylate grafted epoxy resin latex, 5-7% of inorganic fibers, 3-5% of hollow ceramic microspheres, 3-5% of hollow glass microspheres, 1-5% of zirconium dioxide ceramic powder, 1-3% of a thickener, 1-2% of a defoaming agent, 5-7% of titanium dioxide powder, 5-10% of aluminum silicate powder, 1-2% of a co-solvent, 1-2% of a stabilizer, 0.5-2% of a leveling agent, and 12-17% of deionized water. According to the present invention, the produced thermal insulation coating material has characteristics of good thermal insulation property, water resistance, long service life, simple manufacturing and the like, and is the building thermal insulation coating material with the characteristic of convenient construction.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to a thermal insulation coating. Background technique [0002] Since building energy conservation is one of the key points of my country's energy conservation work, external wall insulation materials have become an important part of building energy conservation products. Among them, thermal insulation coatings have become a hot topic in the research of thermal insulation materials in recent years due to their advantages of saving energy and improving the living environment. [0003] Heat insulation coatings are generally divided into barrier type heat insulation coatings, reflective type heat insulation coatings and radiation protection type heat insulation coatings. Short term, high transportation costs, and technical defects such as damage and high cost. Therefore, it is of profound practical significance to research and develop new thermal insulation coatings that ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D125/14C09D191/06C09D151/08C09D7/12C09D5/08
Inventor 臧建虎
Owner CHANGZHOU BAIFU ELECTRONICS
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