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

Environmentally friendly nano coating and preparation method thereof

A nano-coating and environmental protection technology, applied in the field of environmental-friendly nano-coating and its preparation, can solve the problems of environmental pollution, unreasonable coating ratio, and complicated preparation process.

Inactive Publication Date: 2016-10-12
芜湖昊轩环保新材料有限公司
View PDF2 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the proportion of coatings on the market is unreasonable, which seriously pollutes the environment, endangers the health of organisms, and the preparation method is relatively complicated and the preparation process is cumbersome.

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

preparation example Construction

[0016] The present invention also provides a preparation method of the above-mentioned environment-friendly nano-coating. The method comprises: stirring and mixing water, emulsion, colorant, filler, adhesive, diluent, corrosion inhibitor and silicate to prepare the environment-friendly nano-coating.

[0017] In the above preparation method, the speed and time of stirring and mixing can be selected in a wide range, but in order to further improve the preparation yield of environmentally friendly nano-coatings, preferably, the speed of stirring is 3000-4000rpm, and the time of stirring is 5-15h .

[0018] In the above-mentioned preparation method, there is no special limitation to the temperature of stirring and mixing, it can be carried out under the condition of heating, and it can also be carried out under the condition of no heating. , the stirring temperature is 20-35°C.

Embodiment 1

[0021] At 20°C, select a reaction vessel, and mix the following raw materials in parts by weight: 20 parts of water, 60 parts of methyl methacrylate, 10 parts of titanium dioxide, 15 parts of calcium carbonate, 5 parts of polyvinyl acetate adhesive, 1 part of Xylene, 2 parts of lead naphthenate and 20 parts of silicate were added thereto, stirred and mixed for 15 hours at a rotating speed of 3000 rpm, and the environmentally friendly nano-coating A1 was obtained.

Embodiment 2

[0023] At 35°C, select a reaction vessel, and mix the following raw materials in parts by weight: 40 parts of water, 100 parts of acrylic emulsion, 20 parts of chrome yellow, 35 parts of talcum powder, 10 parts of cellulose ester, 5 parts of n-butanol, 5 parts Zinc naphthenate and 20 parts of silicate were added thereto, and stirred and mixed for 5 hours at a rotating speed of 4000 rpm to prepare an environmentally friendly nano-coating A2.

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 environmentally friendly nano coating and a preparation method thereof. The environmentally friendly nano coating consists of the following raw materials in parts by weight: 20-40 parts of water, 60-100 parts of emulsion, 10-20 parts of a coloring agent, 15-35 parts of packing, 5-10 parts of an adhesive, 1-5 parts of a diluent and 2-5 parts of a corrosion inhibitor relative to 20 parts of silicate ester. The environmentally friendly nano coating has the characteristics of environmental friendliness and harmlessness.

Description

technical field [0001] The invention relates to coating preparation, in particular to an environment-friendly nano coating and a preparation method thereof. Background technique [0002] Coating is a kind of material, which can be coated on the surface of the object to be protected or decorated by different construction techniques, and can form a continuous solid film with firm adhesion, certain strength and continuous with the object to be coated. The formed film is commonly called coating film, also known as paint film or coating. Coatings are usually a mixture of resins, oils, emulsions, pigments, additives and other preparations, prepared with organic solvents or water. At present, the coatings on the market have unreasonable proportions, which seriously pollute the environment, endanger the health of organisms, and the preparation methods are relatively complicated and the preparation process is cumbersome. Contents of the invention [0003] The object of the presen...

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): C09D4/02C09D4/06C09D133/00C09D101/08C09D125/14C09D7/12
CPCC09D4/06C09D7/61C09D7/63C09D125/14C09D133/00C08L1/08C08K13/02C08K2003/265C08K2003/2241C08K5/098C08K3/34C08K5/42
Inventor 翟彬
Owner 芜湖昊轩环保新材料有限公司