Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Flexible waterproof decorative coating for building exterior wall

A flexible waterproof and decorative coating technology, applied in coatings and other directions, can solve the problem of not having economic, healthy and environmental protection functions, and achieve the effect of meeting review requirements, saving coating costs, and improving overall aesthetics

Inactive Publication Date: 2021-04-30
武汉金中海高新科技有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a flexible waterproof decorative coating for building exterior walls, to solve the problem that the existing flexible waterproof decorative coatings proposed in the background technology do not have economic, healthy and environmental protection functions during use

Method used

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Flexible waterproof decorative coating for building exterior wall

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] see figure 1 , an embodiment provided by the present invention:

[0022] A flexible waterproof decorative coating for building exterior walls, comprising the following materials: quartz powder, heavy calcium, cement, defoamer, bactericide, dispersant, thickener, elastic emulsion, waterproof emulsion, silicon acrylic emulsion and deionized water;

[0023] And the operation steps are as follows:

[0024] A. Ingredients: Quartz powder with a mass ratio o...

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
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a flexible waterproof decorative coating for a building external wall. The flexible waterproof decorative coating is prepared from the following materials: quartz powder, coarse whiting, cement, a defoaming agent, a bactericide, a dispersing agent, a thickening agent, an elastic emulsion, a waterproof emulsion, a silicone acrylic emulsion and deionized water. The preparation method comprises the following operation steps: A, preparing materials: selecting 18 parts of quartz powder, 23 parts of coarse whiting powder, 17 parts of cement, 0.5 part of a defoaming agent, 0.1 part of a bactericide, 0.6 part of a dispersing agent, 0.2 part of a thickening agent, 15 parts of elastic emulsion, 8.1 part of waterproof emulsion and 4.5 parts of silicone acrylic emulsion are selected on the basis that the total mass of the mixture is 100 parts. The raw materials of the quartz powder, the ground calcium carbonate, the cement, the defoaming agent, the bactericide, the dispersing agent,the thickening agent, the elastic emulsion, the waterproof emulsion, the silicone acrylic emulsion and the deionized water are matched, and the raw materials of the coating are improved and selected.

Description

technical field [0001] The invention relates to the technical field of decorative coatings, in particular to a flexible waterproof decorative coating for building exterior walls. Background technique [0002] The vast majority of modern buildings are frame structures, and filling materials are used to fill the walls. The temperature expansion coefficients of the filling materials and the poured concrete are very different. Cracks between walls and concrete frames, beams, and columns are common. [0003] The generation of cracks will not only cause water to penetrate into the cracks, and penetrate into the wall through the cracks, causing adverse effects on the inner wall. Therefore, it is necessary to use flexible waterproof decorative coatings to protect the wall surface. However, during the use of the existing flexible waterproof decorative coatings, most of the raw materials are poor in texture, and they will produce serious pungent odors when they are painted. , while ...

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C09D133/04C09D201/00C09D7/61C09D7/80
CPCC08K2003/265C08L2205/03C09D143/04C09D7/61C09D7/80C08L101/12C08K3/36C08K3/26C08K3/00
Inventor 郭双福
Owner 武汉金中海高新科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com