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A multi-functional technology for exterior wall coatings, applied in the direction of anti-corrosion coatings, coatings, etc., can solve the problems of single function of exterior wall coatings and affect performance, etc., to increase the overall aesthetics, gloss, scrub resistance and durability The effect of improving temperature variability
Inactive Publication Date: 2015-11-11
QINGDAO WINCHANCE TECH
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Problems solved by technology
[0004] The invention provides a multifunctional exterior wall paint, which solves the problem in the prior art that the single function of the exterior wall paint affects its performance
Method used
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Embodiment 1
[0012] A kind of multifunctional exterior wall paint of the present invention comprises the following raw materials in parts by weight: 30 g of silicone modified acrylic emulsion, 30 g of filler, 10 g of pigment, 30 g of deionized water, Tween-801 g, 1 g of sodium alkylsulfonate, Disc-801g, 1g of substituted acrylate, 1g of hydroxyethyl cellulose, 1g of magnesium aluminum silicate, 1g of magnesium oxide, 1g of emulsified silicone oil, 1g of mineral oil antiseptic and bactericide.
Embodiment 2
[0014] A kind of multifunctional exterior wall coating of the present invention, comprises the raw material of following parts by weight: organosilicon modified acrylic acid emulsion 35g, filler 35g, pigment 15g, deionized water 35g, Tween-808g, sodium alkylsulfonate 8g, Si Disc-808g, substituted acrylate 8g, hydroxyethyl cellulose 8g, aluminum magnesium silicate 8g, magnesium oxide 7g, emulsified silicone oil 7g, mineral oil antiseptic bactericide 7g.
Embodiment 3
[0016] A kind of multifunctional exterior wall coating of the present invention comprises the raw material of following parts by weight: organosilicon modified acrylic acid emulsion 40g, filler 40g, pigment 20g, deionized water 40g, Tween-8010g, alkylsulfonate sodium 10g, Si Disc-8010g, 10g of substituted acrylate, 10g of hydroxyethyl cellulose, 10g of magnesium aluminum silicate, 10g of magnesium oxide, 10g of emulsified silicone oil, 10g of mineral oil antiseptic and bactericide.
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Abstract
The invention discloses a multifunctional outer wall coating and belongs to the technical field of building materials. The multifunctional outer wall coating comprises, by weight parts, 30-40 parts of silicone modified acrylate emulsion, 30-40 parts of packing, 10-20 parts of pigment, 30-40 parts of deionized water, 1-10 parts of tween-80, 1-10 parts of alkyl sodium sulfonate, 1-10 parts of span-80, 1-10 parts of substituted acrylate ester, 1-10 parts of hydroxyethyl cellulose, 1-10 parts of magnesium aluminum silicate, 1-10 parts of magnesium oxide, 1-10 parts of emulsified silicone oil and 1-10 parts of mineral oil corrosion-resistant bactericide. Under the scientific matching and synergistic effects of components, the ultraviolet resistance, ageing resistance, weather resistance, chemical resistance and scrubbing resistance of the coating are greatly improved; the brightness of the surface of an outer wall is improved, the overall attractiveness of a building is improved, and the shortcoming that an existing outer wall coating is easily subject to color fading, dropping and powder falling is overcome.
Description
technical field [0001] The invention belongs to the technical field of building materials, in particular to a multifunctional exterior wall paint. Background technique [0002] Coating is a general term for a class of liquid or solid materials that can form a solid coating film with protective, decorative or special properties (such as insulation, anti-corrosion, signs, etc.) on the surface of objects, including oil-based paints, water-based paints and powder coatings. As one of the main materials for home decoration and urban greening, paint occupies a large proportion in modern architectural decoration. With the continuous improvement of people's production and living standards, people's requirements for the decorative performance and safety performance of coatings are also getting higher and higher. [0003] Because the exterior wall of the building is exposed to sunlight for a long time, its surface temperature rises obviously; moreover, the exterior wall is often subje...
Claims
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Application Information
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