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Energy-saving exterior wall paint and producing method thereof

A technology of exterior wall paint and water-based paint, applied in the direction of wax paint, coating, etc., can solve the problems of lack of heat insulation and heat preservation, and achieve the effect of convenient operation and simple process

Inactive Publication Date: 2012-08-22
广东乔本新材料发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the currently used exterior wall paints only serve to decorate and protect the wall from the external environment, and do not have the function of heat insulation and heat preservation. Therefore, the current exterior wall paints have certain defects during use. limitation

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Weigh 0.6 kg of sodium polycarboxylate, 0.2 kg of organic mineral oil, 1 kg of propylene glycol phenyl ether, 0.2 kg of hydroxyethyl cellulose, 20 kg of titanium dioxide micropowder, 30 kg of a mixture of modified acrylic resin and self-crosslinking resin, and 0.5 kg of wax , 6kg of vacuum glass beads, 0.2kg of iminobenazole carbamate, 0.05kg of isothiazolinone, 1.5kg of ethylene glycol phenyl ether and water for later use, and then the modified acrylic resin and self-crosslinking resin and wax Mixing and stirring to obtain a composite resin; add hydroxyethyl cellulose to water and stir evenly, then add sodium polycarboxylate, part of organic mineral oil, iminobenazole carbamate, isothiazolinone and titanium dioxide micropowder for stirring and mixing , grind the mixture; add composite resin, isothiazolinone, propylene glycol phenyl ether, ethylene glycol phenyl ether, and add vacuum glass microspheres and the remaining organic mineral oil in stages for stirring, and wai...

Embodiment 2

[0014] Weigh 1 kg of sodium polycarboxylate, 0.6 kg of silicon dioxide derivatives and organic wax, 3 kg of propylene glycol phenyl ether, 0.5 kg of hydroxyethyl cellulose, 30 kg of titanium dioxide micropowder, and 40 kg of a mixture of modified acrylic resin and self-crosslinking resin , wax 1 kg, vacuum glass beads 15kg, mixture of 2-n-octylisothiazole and urea derivatives 1kg, 5-chloro-2-methyl-4-isothiazol-3-one and 2-methyl- 0.3kg of the mixture of 4-isothiazol-3-ketone, 3kg of ethylene glycol phenyl ether and water for subsequent use, then the modified acrylic resin and self-crosslinking resin and wax are mixed and stirred to obtain a composite resin; the hydroxyethyl cellulose Add water and stir evenly, then add sodium polycarboxylate, part of silica derivatives and organic wax, mixture of 2-n-octylisothiazole and urea derivatives, 5-chloro-2-methyl-4-iso Stir and mix the mixture of thiazol-3-one and 2-methyl-4-isothiazol-3-one with titanium dioxide powder, and grind t...

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PUM

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Abstract

The invention discloses a preparing method of energy-saving exterior wall paint, which comprises the following steps: allocating mass percent at 0.6%-1% water paint disperser, 0.2%-0.6% water paint defoamer, 1%-3% film-forming aids, 0.2%-0.5% glycol cellulose, 20%-30% titanium oxide micro powder, 6%-15% glass micro bead with vacuum, 0.2%-1% water paint anti-fungus agent, 0.05%-0.3% water paint bactericidal agent, 1.5%-3% anti-freeze agent, 30%-40% compound resin and water; stirring; proceeding other steps; getting the product. This invention collects heat insulation, heat preservation and water-proof as one body, which can form an energy-saving and environment-friendly new type building material.

Description

technical field [0001] The invention relates to a decorative material, in particular to an exterior wall paint for exterior wall decoration, and also relates to a production method of the exterior wall paint. Background technique [0002] Exterior wall paint is mainly used in buildings, and it has two functions: one is to protect the building from the external environment or minimize its impact. After the exterior wall paint is applied to the building, it can form a continuous coating on the surface. This kind of coating film has the functions of corrosion resistance, pollution resistance, ultraviolet radiation resistance and bacterial erosion resistance, which can protect steel bars from corrosion and concrete from carbonization and chlorination, so as to prolong the life of buildings; the second is to decorate and beautify buildings, After the exterior wall paint is painted on the surface of the building, it can form a coating film with different colors, different gloss an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D133/00C09D7/12C09D191/06
Inventor 何万桥胡小成
Owner 广东乔本新材料发展有限公司