Heat insulating coating

A technology for thermal insulation and coating, applied in the direction of coating, can solve the problem that the antifreeze performance needs to be improved, and achieve the effects of improving storage stability, good elongation and improving rheology

Active Publication Date: 2009-10-14
湖北邱氏节能建材高新技术股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing building insulation materials, such as Chinese patent application number: 200410016573.X (a kind of cement-based light fireproof insulation mortar); such as Chinese patent application number: 200410041818.4 (building external thermal insulation mortar part

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Thermal insulation coating, which consists of water, cellulose, dispersant, SPA202 defoamer, wetting agent, multifunctional additive, propylene glycol, titanium dioxide, diatomaceous earth, hollow glass beads, elastic waterproof emulsion, F111 defoamer It is made by mixing raw materials of antiseptic, thickener and antiseptic bactericide. The parts by mass of each raw material are: 238 parts of water, 2 parts of cellulose, 4 parts of dispersant, 1.5 parts of SPA202 defoamer, 1.5 parts of wetting agent, 1.5 parts of multifunctional additives, 20 parts of propylene glycol, 200 parts of titanium dioxide, 75 parts of diatomaceous earth, 50 parts of hollow glass microspheres, 400 parts of elastic waterproof emulsion, 2 parts of F111 defoamer, 3 parts of thickener, antiseptic and sterilization 1.5 parts.

[0025] The cellulose is produced by Aqualon Corporation of the United States, model HBR250.

[0026] The dispersant is produced by Japan Nopco Company, model SN5040.

[0...

Embodiment 2

[0048]It is basically the same as Example 1, except that the parts by mass of each raw material are different. In this embodiment, the parts by mass of each raw material are: 220 parts of water, 2 parts of cellulose, 3.8 parts of dispersant, SPA202 defoaming agent 1.4 parts of agent, 1.4 parts of wetting agent, 1.5 parts of multifunctional additive, 19 parts of propylene glycol, 180 parts of titanium dioxide, 75 parts of diatomaceous earth, 50 parts of hollow glass microspheres, 380 parts of elastic waterproof emulsion, F111 defoamer 2 2.5 parts of thickener, 1.2 parts of antiseptic and bactericide.

Embodiment 3

[0050] It is basically the same as Example 1, except that the parts by mass of each raw material are different. In this embodiment, the parts by mass of each raw material are: 250 parts of water, 2 parts of cellulose, 4.2 parts of dispersant, SPA202 defoaming agent 1.6 parts of agent, 1.6 parts of wetting agent, 1.5 parts of multifunctional additive, 21 parts of propylene glycol, 220 parts of titanium dioxide, 75 parts of diatomaceous earth, 50 parts of hollow glass microspheres, 420 parts of elastic waterproof emulsion, 2.5 parts of F111 defoamer 3.5 parts of thickener, 1.7 parts of antiseptic and bactericide.

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PUM

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Abstract

The invention belongs to the technical field of building material and particularly relates to a heat insulating coating, which is composed of the following components: 220-250 parts of water by weight, 2 parts of cellulose by weight, 3.8-4.2 parts of dispersant by weight, 1.4-1.6 parts of SPA 202 antifoaming agent by weight, 1.4-1.6 parts of wetting agent by weight, 1.5 parts of multifunctional assistant by weight, 19-21 parts of propyleneglycol by weight, 180-220 parts of titanium pigment by weight, 75 parts of diatomite by weight, 50 parts of micro hollow glass bead by weight, 380-420 parts of elastic waterproof emulsion by weight, 2-2.5 parts of F111 antifoaming agent by weight, 2.5-3.5 parts of thickening agent by weight and 1.2-1.7 parts of anti-corrosion fungicide by weight. The invention has effects of warm-preserving, heat-insulating, radiation-protection, anti-stripping, waterproofing, fireproofing, anti-cracking, anti-freezing, brushing-resistance and dirt-resistance.

Description

technical field [0001] The invention belongs to the technical field of building materials, and in particular relates to a thermal insulation coating. Background technique [0002] In recent years, it has been more and more widely used to ensure that the building has energy-saving performance by using thermal insulation mortar on the wall of the building. Existing building insulation materials, such as Chinese patent application number: 200410016573.X (a kind of cement-based light fireproof insulation mortar); such as Chinese patent application number: 200410041818.4 (building external thermal insulation mortar particles); such as Chinese patent application number: 200410014380.0 (Insulation mortar dry powder and preparation method); They mainly use materials such as ordinary portland cement, fly ash, expanded perlite, fiber, etc. Antifreeze performance needs to be improved. Contents of the invention [0003] The object of the present invention is to provide a thermal ins...

Claims

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Application Information

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IPC IPC(8): C09D133/04C09D5/00
Inventor 邱杰儒
Owner 湖北邱氏节能建材高新技术股份有限公司
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