Unlock instant, AI-driven research and patent intelligence for your innovation.

Inorganic environment-friendly putty and preparation method thereof

A kind of putty and environmental protection technology, applied in the field of indoor coatings, can solve the problems of unenvironmental protection, unhealthy living environment, easy breeding of bacteria, etc., and achieve the effect of good adhesion, strong anti-corrosion and sterilization function

Inactive Publication Date: 2020-08-18
环秀(青岛)建材科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because ordinary interior wall putty contains organic materials such as rubber powder and cellulose, organic materials are easy to breed bacteria and mildew, which will bring unhealthy effects to the living environment
At the same time, the organic matter in the ordinary putty is degraded, resulting in pulverization and powder removal, while the latex paint that is sprayed on the putty twice contains certain harmful substances and volatile organic compounds, so it is not environmentally friendly, and spraying increases the cost

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
  • Inorganic environment-friendly putty and preparation method thereof
  • Inorganic environment-friendly putty and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] An inorganic environment-friendly putty, comprising the following components of each quality: 10 parts of white cement, 10 parts of calcium sulfate, 20 parts of calcium carbonate, 10 parts of calcium hydroxide, 5 parts of talcum powder, 1 part of titanium dioxide, 1 part of kaolin, silicon 2 parts of algae earth, 2 parts of sepiolite powder, 0.1 part of sodium bentonite, 0.5 part of aminosilane, 0.1 part of photocatalyst powder, 0.1 part of sodium benzoate, 0.1 part of polycarboxylate superplasticizer, 0.1 part of sodium diacetate, 1 part of PP fiber 1 part, 1 part of graphene oxide, 0.1 part of silane-based water repellent.

[0018] Further, the PP fiber is 6.6-9mm. Calcium sulfate is 200 mesh, calcium carbonate is 200 mesh, calcium hydroxide is 200 mesh, talcum powder is 325 mesh, titanium dioxide is 1200 mesh, and kaolin is 1250 mesh.

[0019] Further, the preparation method of an inorganic environment-friendly putty comprises the following steps: (1) adding white c...

Embodiment 2

[0022] Example 2 is basically the same as Example 1, except that the mass parts of each component are: 25 parts of white cement, 15 parts of calcium sulfate, 40 parts of calcium carbonate, 20 parts of calcium hydroxide, 8 parts of talcum powder, titanium dioxide 5 parts, 5 parts of kaolin, 7 parts of diatomite, 7 parts of sepiolite powder, 0.3 parts of sodium bentonite, 0.8 parts of aminosilane, 0.6 parts of photocatalyst powder, 0.6 parts of sodium benzoate, 0.6 parts of polycarboxylate superplasticizer, bis 0.6 parts of sodium acetate, 4 parts of PP fiber, 3 parts of graphene oxide, and 0.3 parts of silane-based water repellent.

[0023] The method for using the inorganic environment-friendly putty comprises the following steps: premixing water and aminosilane, then mixing evenly with dry putty powder formed by other components, the mass ratio of water and dry putty powder is 0.7:1, and scraping with a scraper To the wall, the batch scraping thickness is 1mm.

Embodiment 3

[0025] Example 3 is basically the same as Example 1, except that the mass parts of each component are: 40 parts of white cement, 20 parts of calcium sulfate, 50 parts of calcium carbonate, 30 parts of calcium hydroxide, 10 parts of talcum powder, titanium dioxide 10 parts, 10 parts of kaolin, 10 parts of diatomite, 10 parts of sepiolite powder, 0.5 parts of sodium bentonite, 1 part of aminosilane, 1 part of photocatalyst powder, 1 part of sodium benzoate, 1 part of polycarboxylate superplasticizer, bis 1 part of sodium acetate, 5 parts of PP fiber, 5 parts of graphene oxide, and 0.5 part of silane-based water repellent.

[0026] The method of using the inorganic environment-friendly putty comprises the following steps: premixing water and aminosilane, and then mixing evenly with dry putty powder formed by other components, the mass ratio of water and dry putty powder is 1:1, and scraping with a scraper To the wall, the batch scraping thickness is 1.5mm.

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 an inorganic environment-friendly putty and a preparation method thereof. The inorganic environment-friendly putty is composed of the following components: white cement, calcium sulfate, calcium carbonate, calcium hydroxide, talcum powder, titanium dioxide, kaolin, diatomite, sepiolite powder, sodium bentonite, aminosilane, photocatalyst powder, sodium benzoate, a polycarboxylate water reducer, sodium diacetate, PP fibers, graphene oxide and a silane-based water repellent. The components of the putty are basically inorganic materials, so that the defects that common putty contains a large amount of organic substances and is easy to degrade to cause pulverization and powder removal, and the surface layer of the putty needs to be coated with emulsion paint can be prevented; the putty does not contain organic volatile substances, and is safe and environment-friendly; meanwhile, the adhesive force is strong, harmful substances in the environment can be degraded, andbacteria can be killed. The inorganic environment-friendly putty has potential market value.

Description

technical field [0001] The invention relates to the field of interior coatings, in particular to an inorganic environment-friendly putty and a preparation method thereof. Background technique [0002] Nowadays, in family life, more and more attention is paid to the environmental protection and health conditions of the living environment. All newly purchased houses or houses that have been lived for a long time generally need to be smoothed with putty, and then sprayed with latex paint twice to achieve a beautiful decorative effect. Because the ordinary interior wall putty contains organic materials such as rubber powder and cellulose, the organic materials are easy to breed bacteria and mildew, which will bring unhealthy effects on the living environment. At the same time, the organic matter in the ordinary putty is degraded, resulting in pulverization and powder removal, while the latex paint that is sprayed on the putty twice contains certain harmful substances and volatil...

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): C09D5/34
CPCC09D5/34
Inventor 刘金德
Owner 环秀(青岛)建材科技有限公司