Textured coating

A technology of textured coatings and raw materials, applied in epoxy resin coatings, polyurea/polyurethane coatings, coatings, etc., can solve the problems of narrow application range, low adhesion, and easy seams, etc., and achieve long open time , Complicated operation, and the effect of increasing water resistance

Inactive Publication Date: 2015-02-04
湖州三利德装饰材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the coating film of the textured paint is thicker, and the requirements for the opening time are more stringent. During construction in summer, the temperature is high, the drying is fast, the actual opening time is short, and seams are prone to appear
The existing products have the disadvantages of poor water retention, short opening time, and low adhesion. In summer, it wil

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0072] Texture paint formula: 10 parts of water, 40 parts of composite latex, 15 parts of quartz sand, 8 parts of silicon-based active glue, 6 parts of putty, 12 parts of cellulose ether, 2 parts of anti-mold preservative, 1 part of organic zirconium complex, 3 parts of dimethylaniline, 7 parts of pentaerythritol, 6 parts of lignocellulose airgel liquid;

[0073] Wherein, the composite latex contains 10% polyurethane resin, 50% polyacrylate resin, 20% polyvinyl alcohol resin, 15% epoxy resin, and 5% emulsifier.

[0074] The putty is formulated according to the putty recipe one.

[0075] The preparation method of lignocellulose airgel liquid is:

[0076] a. Pulverization: Lignocellulosic biomass is pulverized and sieved;

[0077] b. Purification: dissolving the crushed and sieved lignocellulosic biomass in an alkaline aqueous solution system composed of polyethylene glycol, sodium hydroxide and water at a mass ratio of 60:1:100 for degradation and purification for 12 hours, s...

Embodiment 2

[0085] The putty is according to the formula of putty formula 2.

[0086]

Embodiment 3

[0088] The putty follows the putty recipe three recipes.

[0089]

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Abstract

The invention belongs to the field of building materials and relates to a textured coating. The textured coating is formed by combining the following raw materials in parts by weight: 10-15 parts of water, 40-50 parts of composite latex, 15-20 parts of quartz sand, 8-13 parts of silica-based active gel, 6-9 parts of putty, 12-18 parts of cellulose ether, 2-4 parts of a mould-proof preservative, 1-3 parts of an organic zirconium complex, 3-5 parts of dimethylaniline, 4-7 parts of pentaerythritol and 3-6 parts of lignocellulose aerogel liquid, wherein the composite latex contains 10-20 percent of polyurethane resin, 30-50 percent of polyacrylate resin, 10-20 percent of polyvinyl alcohol resin, 15-25 percent of epoxy resin and 5-15 percent of an emulsifying agent. A preparation method of the lignocellulose aerogel liquid comprises steps of crushing, purifying, freeze-thawing, solidifying and regenerating. The coating is long in opening time, high in caking property, good in alkali resistance and excellent in water retaining property.

Description

technical field [0001] The invention belongs to the field of building materials and relates to a texture paint. Background technique [0002] At present, there are many kinds of decorative coatings. The imitation granite real stone paint is rich in the connotation of natural granite style, which shows the noble grade of granite. It is a new upgraded variety of traditional natural real stone paint, but its effect is not realistic. With its infinitely varied three-dimensional textures and multiple choices of individual collocations, the texture paint presents a unique spatial perspective, which is rich and vivid, which is refreshing. Texture paint has no radiation, light weight, and realistic effects. Through different construction techniques, techniques and techniques, it can create endless special decorative effects. However, the coating film of the textured paint is thicker, and the requirements for the opening time are more stringent. During construction in summer, the te...

Claims

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Application Information

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IPC IPC(8): C09D133/08C09D175/04C09D129/04C09D163/00C09D101/26C09D5/34C09D7/12
CPCC09D133/08C08L2205/035C09D5/34C09D7/61C09D7/62C08L75/04C08L29/04C08L97/02C08L63/00C08L1/26C08K13/06C08K3/36C08K5/053C08K5/18
Inventor 费浩亮
Owner 湖州三利德装饰材料有限公司
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