Toughened dried powder coating material

A dry powder coating and tempering technology, applied in powder coatings, cellulose coatings, etc., can solve the problems of yellowing of the finish, inconvenient storage and transportation, and large investment, and achieve the effect of novel composition, long-term storage, and low cost

Inactive Publication Date: 2002-11-20
艾国友
View PDF0 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are various formulations of imitation porcelain paint and toughened paint on the market. The finished product is basically paste, which is not convenient for storage and transportation. The preparation process needs to be equipped with a reaction kettle and a heating device, which requires a large investment. With polyvinyl alcohol, after a long time of painting, there are defects such as yellowing of the finish

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] First weigh the components according to the following weight percentages. Both hydroxyethyl cellulose and methyl cellulose are 1%, double fly powder is 30%, light calcium carbonate powder is 15%, ash calcium powder is 25%, and talc powder is It is 20%, and white cement is 8%. The viscosities of hydroxyethyl cellulose and methyl cellulose are respectively 30,000 and 50,000 lipsticks or more. Shuangfei powder, light calcium carbonate powder and lime calcium powder are all sieved through 200-400 mesh, and talc powder is sieved through 200-600. Mesh, white cement uses 400 # The above label. Then mix them thoroughly to pack the finished product. There is no need to configure reactor and heating device during the preparation process.

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 present invention relates to a toughened dry power paint made up by using (wt%) 0.44-11.01% of hydroxyethyl cellulose, 0.44-11.01% of methyl cellulose, 16.59-55.07% of shuangfei powder, 5.53-33.04% of light calcium carbonate powder, 11.06-44.05% of sierozem powder, 8.30-33.04% of talcum powder and 2.77-22.03% of white cement through the processes of respectively pulverizing, mixing, stirring and packaging to obtain finished product.

Description

Technical field [0001] The present invention relates to a coating composition characterized by its physical properties or effects, and in particular to a toughened dry powder coating. Background technique [0002] At present, there are various formulations of enamel coatings and tempered coatings on the market. The finished products are basically paste-like, which is not convenient for storage and transportation. During the preparation process, a reactor and a heating device are required, and the investment is relatively large. There are polyvinyl alcohol, after a long time of painting, there are defects such as yellowing of the finish. Summary of the invention [0003] In order to make up for the defects of the prior art, the present invention proposes a toughened dry powder coating. The technical solutions adopted are as follows: [0004] Dry powder architectural paint is a composition made of a film-forming substance that is quickly soluble in water at room temperature, and a...

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
Patent Type & Authority Applications(China)
IPC IPC(8): C09D5/03C09D101/02
Inventor 艾国友
Owner 艾国友
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap