Waterborne multicolor architectural coating with super resistance to wipe and resistance to stains and preparation method of waterborne multicolor architectural coating

A technology for architectural coatings and stain resistance, which is applied in the direction of antifouling/underwater coatings, coatings, paints containing biocides, etc., and can solve problems such as unspecified requirements for scrub resistance, residual coating stains, and large coating damage
CN109233641APending Publication Date: 2019-01-18上海三银涂料科技股份有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
上海三银涂料科技股份有限公司
Publication Date
2019-01-18

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Abstract

The invention relates to a waterborne multicolor architectural coating with super resistance to wipe and resistance to stains. The coating is prepared from a super rheological additive solution, a disperse phase and a continuous phase in a mass ratio being (320-330):(330-340):(350-395), wherein the mass concentration of the super rheological additive solution is 5.0%; the continuous phase containscontinuous phase emulsion, a coalescing agent, a bactericide, a multifunctional additive, a defoamer, an antifreezing agent, alkyl polyglucoside, an ultraviolet absorber and deionized water; the disperse phase contains disperse phase emulsion, hydroxyethyl cellulose, keratin, inorganic pigment, water-based color paste, cover packing, a dispersant, the defoamer, the multifunctional additive, the coalescing agent, the antifreezing agent, a thickener, a stabilizer, the super rheological additive solution with mass concentration being 5.0%, the bactericide and the deionized water; pH of the coating is 8.0-9.5. The invention further relates to a preparation method of the waterborne multicolor architectural coating.
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Description

technical field

[0001] The invention relates to the technical field of architectural coatings, in particular to a water-based colorful architectural coating, in particular to a water-based colorful architectural coating with super scratch resistance and stain resistance and a preparation method thereof. Background technique

[0002] Water-based colorful architectural paint is a water-in-water type colorful paint made by dispersing water-based colored colloidal particles in a system composed of water-based film-forming substances, pigments and fillers, water, additives, etc. It can obtain the decorative effect of imitating the appearance of granite, marble, wallpaper, etc., and form a three-dimensional composite coating with a matching system such as primer, mid-coat, and overcoat varnish (or not).

[0003] As a new type of architectural coating product developed in recent years, water-based colorful architectural coatings are widely used in architectural engineering decorati...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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