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Environment-friendly quick drying coating and preparation method thereof

A coating and environmental protection technology, applied in the direction of coating, can solve the problems of inconvenient use and long drying time, and achieve the effects of simple preparation process, reduction of construction cycle, and wide source of raw materials

Inactive Publication Date: 2017-08-18
FUZHOU COLLEGE OF FOREIGN STUDIES & TRADE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Water-soluble paint is a kind of paint commonly used in the construction industry, but the drying time of existing water-soluble paint is longer, which limits its application and development, and brings inconvenience to people's use.

Method used

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  • Environment-friendly quick drying coating and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] An environmentally friendly quick-drying paint, which is composed of the following raw materials in parts by weight: 15 parts of methacrylate stearate, 8 parts of silicone resin, 3 parts of talcum powder, 10 parts of absolute ethanol, 1.5 parts of tributyl phosphate, fiber 2 parts of prime, 4 parts of polyvinyl alcohol, 3 parts of drier, 10 parts of inorganic filler, 4 parts of glacial acetic acid, 2 parts of activated carbon, 5 parts of diatom mud and 2 parts of vegetable oil. The inorganic filler adopts light calcium carbonate, and the cellulose adopts nitrocellulose.

[0019] The preparation method of described environment-friendly quick-drying paint, concrete steps are as follows:

[0020] Step 1, putting diatom mud, cellulose and drier into a mixer and stirring evenly to obtain the first mixture;

[0021] Step 2, adding the inorganic filler and absolute ethanol to the polyvinyl alcohol, and stirring with a mixer at a speed of 270 rpm for 28 minutes at room tempera...

Embodiment 2

[0026] An environmentally friendly quick-drying paint, which is composed of the following raw materials in parts by weight: 18 parts of methacrylate stearate, 10 parts of silicone resin, 5 parts of talcum powder, 12 parts of absolute ethanol, 2 parts of tributyl phosphate, fiber 3.5 parts of prime, 6 parts of polyvinyl alcohol, 4 parts of drier, 13 parts of inorganic filler, 6 parts of glacial acetic acid, 4 parts of activated carbon, 8 parts of diatom mud and 3 parts of vegetable oil. The vegetable oil is a mixture of olive oil, soybean oil and peanut oil.

[0027] The preparation method of described environment-friendly quick-drying paint, concrete steps are as follows:

[0028] Step 1, putting diatom mud, cellulose and drier into a mixer and stirring evenly to obtain the first mixture;

[0029] Step 2, adding the inorganic filler and absolute ethanol to the polyvinyl alcohol, and stirring with a mixer at a speed of 300 rpm for 32 minutes at room temperature to obtain a sec...

Embodiment 3

[0034] An environmentally friendly quick-drying paint, which is composed of the following raw materials in parts by weight: 21 parts of methacrylate stearate, 12 parts of silicone resin, 7 parts of talcum powder, 16 parts of absolute ethanol, 4 parts of tributyl phosphate, fiber 4.5 parts of prime, 7 parts of polyvinyl alcohol, 5 parts of drier, 15 parts of inorganic filler, 9 parts of glacial acetic acid, 7 parts of activated carbon, 10 parts of diatom mud and 4.5 parts of vegetable oil. The inorganic filler adopts silica fume powder, and the cellulose adopts hydroxymethyl cellulose. The vegetable oil is a blend of soybean, sunflower and peanut oils.

[0035] The preparation method of described environment-friendly quick-drying paint, concrete steps are as follows:

[0036] Step 1, putting diatom mud, cellulose and drier into a mixer and stirring evenly to obtain the first mixture;

[0037] Step 2, adding the inorganic filler and absolute ethanol to the polyvinyl alcohol, s...

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Abstract

The invention discloses an environment-friendly quick drying coating which is prepared from the following raw materials in parts by weight: 15-24 parts of methacrylate stearate, 8-14 parts of organic silicon resin, 3-8 parts of talcum powder, 10-20 parts of absolute ethyl alcohol, 1.5-5 parts of tributyl phosphate, 2-6 parts of cellulose, 4-10 parts of polyvinyl alcohol, 3-6 parts of a dryer, 10-18 parts of inorganic filler, 4-12 parts of glacial acetic acid, 2-8 parts of activated carbon, 5-12 parts of diatom ooze and 2-5 parts of vegetable oil. The invention also discloses a preparation method for the environment-friendly quick drying coating. The environment-friendly quick drying coating has the advantages of wide material source, simple preparation technology and suitability for large-scale industrial production; all the components in the environment-friendly quick drying coating have synergistic effects; the surface drying time, practical drying time and full drying time of the prepared product are shorter than those of the present product; the construction period can be shortened; and the use effect is excellent.

Description

technical field [0001] The invention relates to a coating, in particular to an environment-friendly quick-drying coating. Background technique [0002] Paint, traditionally known as paint in China. The so-called paint is coated on the surface of the object to be protected or decorated, and can form a continuous film firmly attached to the object to be coated, usually based on resin, oil, or emulsion, with or without adding pigments, fillers, adding The corresponding additives are viscous liquids prepared with organic solvents or water. With the development of technology, coatings are required in many industries, and the construction industry is one of them. The construction industry is a production department specializing in civil engineering, housing construction, equipment installation, and engineering survey and design. Its products are buildings and structures of various factories, mines, railways, bridges, ports, roads, pipelines, residences, and public facilities. a...

Claims

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Application Information

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IPC IPC(8): C09D4/06C09D4/02C09D7/12
Inventor 邱小芳卢先何泽鸿陈玲
Owner FUZHOU COLLEGE OF FOREIGN STUDIES & TRADE