Elastic texturing paint

An elastic and coating technology, applied in the direction of coating, etc., can solve the problems of high production and construction costs, and achieve the effect of improving waterproof and impermeability, excellent extensibility, and broad application prospects

Inactive Publication Date: 2016-06-15
SHENYANG SHUNFENG NEW MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, elastic brushed coatings have developed rapidly and are widely used, especially in the south, but the production and construction costs are high, so it is necessary to improve the construction method and optimize the production formula

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] This embodiment provides an elastic napped coating, which is composed of the following raw materials in parts by weight: 28 parts of elastic acrylic emulsion, 12.5 parts of dimethyl carbonate, 6.85 parts of calcined gypsum powder, 4.1 parts of barium sulfate, and 2 parts of sodium chloride , 2.46 parts of zirconium silicate, 3 parts of attapulgite, 1.95 parts of cellulose ether, 1.3 parts of dipentene, 2 parts of tetramethylammonium chloride, 1 part of alkali swelling thickener, 2 parts of pH regulator, curing agent 2.5 parts, anti-settling agent 2.5 parts, anionic surfactant 1.6 parts, coupling agent 2 parts, water 51 parts.

[0017] The calcined gypsum powder is paris gypsum powder.

[0018] The viscosity range of the cellulose ether is 40000cps-80000cps.

[0019] The pH adjusting agent is industrial ammonia water, and the curing agent is methyl etherified melamine resin.

[0020] The anti-settling agent is polyamide wax, and the anionic surfactant is sulfonate.

...

Embodiment 2

[0033] This embodiment provides an elastic napped coating, which is composed of the following raw materials in parts by weight: 16 parts of elastic acrylic emulsion, 10.5 parts of dimethyl carbonate, 5.9 parts of calcined gypsum powder, 3 parts of barium sulfate, and 1.25 parts of sodium chloride , 2 parts of zirconium silicate, 1 part of attapulgite, 1.1 part of cellulose ether, 0.75 part of dipentene, 1 part of tetramethylammonium chloride, 0.6 part of alkali swelling thickener, 1 part of pH regulator, curing agent 1.5 parts, 0.5 parts of anti-settling agent, 1 part of anionic surfactant, 1.5 parts of coupling agent, 40 parts of water.

Embodiment 3

[0035] This embodiment provides an elastic napped coating, which is composed of the following raw materials in parts by weight: 45 parts of elastic acrylic emulsion, 14 parts of dimethyl carbonate, 7.9 parts of calcined gypsum powder, 4.85 parts of barium sulfate, and 3 parts of sodium chloride , 3 parts of zirconium silicate, 4.95 parts of attapulgite, 3 parts of cellulose ether, 2 parts of dipentene, 3.3 parts of tetramethylammonium chloride, 1.5 parts of alkali swelling thickener, 3 parts of pH regulator, curing agent 3.6 parts, 3.4 parts of anti-settling agent, 2 parts of anionic surfactant, 3 parts of coupling agent, 58 parts of water.

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PUM

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Abstract

The invention relates to elastic texturing paint. The elastic texturing paint is prepared from the following raw materials in parts by weight: 15-45 parts of elastic acrylic emulsion, 10-15 parts of dimethyl carbonate, 5-8 parts of calcined gypsum powder, 3-5 parts of barium sulfate, 1-3 parts of sodium chloride, 2-3 parts of zirconium silicate, 1-5 parts of attapulgite, 1-3 parts of cellulose ether, 0.5-2 parts of dipentene, 1-3.5 parts of tetramethylammmonium chloride, 0.5-1.5 parts of an alkali fusion swelling thickening agent, 1-3 parts of a pH-regulating agent, 1-4 parts of a curing agent, 0.5-3.5 parts of an anti-settling agent, 1-2 parts of an anion surfactant, 1-3 parts of a coupling agent and 40-60 parts of water. The elastic texturing paint provided by the invention has excellent ductility, and can cover basic microscopic cracks, and the waterproof impermeability is improved; the raw materials are easy to obtain, the production is convenient, and the comprehensive performance and the decoration effects are favorable. The preparation method is simple, and is suitable for batch production of the elastic texturing paint. The application prospect is broad, and the popularization is easy.

Description

technical field [0001] The invention relates to the field of coatings, in particular to an elastic napped coating. Background technique [0002] High decorative architectural coatings are relative to ordinary flat thin-coat coatings. These coatings usually have a unique or extremely rich decorative texture, and most of them require special construction methods and multiple constructions. A satisfactory coating film can be obtained. There are many kinds of highly decorative architectural coatings currently used, and sand wall coatings, multi-layer coatings, brushed coatings, and imitation curtain wall coatings are common varieties in this type of coatings. [0003] The napping paint includes sealing primer, napping main paint, varnishing agent, etc., first use a common roller to simply roll it into a flat paint of a certain thickness, and then use a sponge-like napping pattern roller to pull out unevenness, short-range disorder and long-range Orderly (that is, irregular in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/00C09D7/12
Inventor 刘春峰许晨沙世强于帅葛晶于海舒
Owner SHENYANG SHUNFENG NEW MATERIAL CO LTD
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