Oil-resistant anti-rust paint and preparation method thereof

An anti-rust coating and oil-resistant technology, used in anti-corrosion coatings, conductive coatings, polyurea/polyurethane coatings, etc., can solve the problems of low anti-static performance, oil resistance and anti-corrosion performance, and achieve good anti-rust effect and good static electricity conduction. good antistatic effect

Inactive Publication Date: 2014-09-17
WUXI CITY CHONGAN DISTRICT TECH ENTREPRENEURSHIP SERVICE CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Technical problem to be solved: Aiming at the shortcomings of existing oil-resistant and anti-rust coatings with low antistatic performance, oil r

Method used

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  • Oil-resistant anti-rust paint and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] This embodiment provides an oil-resistant and anti-rust coating, which is prepared in parts by mass from the following raw materials: 17 parts of trimethylolpropane, 26 parts of toluene diisocyanate, 0.2 part of dibutyl hydroxytoluene, 0.1 part of organic bentonite, 2 parts of turpentine 0.1 part of paraffin, 40 parts of xylene, 6 parts of high chlorinated polyethylene resin, 2.5 parts of titanium dioxide, 2.5 parts of mica powder, 1 part of talcum powder, 0.1 part of diphenylguanidine, and 6 parts of banana water.

[0017] A kind of preparation steps of oil-resistant rust-proof coating is as follows:

[0018] (1) Mix trimethylolpropane, toluene diisocyanate, dibutyl hydroxytoluene, organic bentonite, turpentine, paraffin and xylene to obtain mixture A;

[0019] (2) Mix high-chlorinated polyethylene resin, titanium dioxide, mica powder, talcum powder, diphenylguanidine and banana water evenly to obtain mixture B;

[0020] (3) Mix mixture A and mixture B, place it at 10...

Embodiment 2

[0022] This embodiment provides an oil-resistant and anti-rust coating, which is prepared in parts by mass from the following raw materials: 18 parts of trimethylolpropane, 27 parts of toluene diisocyanate, 0.3 part of dibutyl hydroxytoluene, 0.13 part of organic bentonite, 2.5 parts of turpentine 0.11 parts of paraffin, 42 parts of xylene, 7 parts of high-chlorinated polyethylene resin, 2.7 parts of titanium dioxide, 2.8 parts of mica powder, 1.5 parts of talcum powder, 0.13 parts of diphenylguanidine, and 7 parts of banana water.

[0023] A kind of preparation steps of oil-resistant rust-proof coating is as follows:

[0024] (1) Mix trimethylolpropane, toluene diisocyanate, dibutyl hydroxytoluene, organic bentonite, turpentine, paraffin and xylene to obtain mixture A;

[0025] (2) Mix high-chlorinated polyethylene resin, titanium dioxide, mica powder, talcum powder, diphenylguanidine and banana water evenly to obtain mixture B;

[0026] (3) Mix mixture A and mixture B, plac...

Embodiment 3

[0028] This embodiment provides an oil-resistant and anti-rust coating, which is prepared in parts by mass from the following raw materials: 28 parts of trimethylolpropane, 42 parts of toluene diisocyanate, 1.2 parts of dibutyl hydroxytoluene, 0.3 parts of organic bentonite, 5 parts of turpentine 0.2 parts of paraffin, 50 parts of xylene, 12 parts of high chlorinated polyethylene resin, 5 parts of titanium dioxide, 5 parts of mica powder, 4 parts of talcum powder, 0.22 parts of diphenylguanidine, and 13 parts of banana water.

[0029] A kind of preparation steps of oil-resistant rust-proof coating is as follows:

[0030] (1) Mix trimethylolpropane, toluene diisocyanate, dibutyl hydroxytoluene, organic bentonite, turpentine, paraffin and xylene to obtain mixture A;

[0031] (2) Mix high-chlorinated polyethylene resin, titanium dioxide, mica powder, talcum powder, diphenylguanidine and banana water evenly to obtain mixture B;

[0032] (3) Mix mixture A and mixture B, place it a...

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Abstract

The invention relates to an oil-resistant anti-rust paint and a preparation method thereof. The paint is prepared from the following raw materials in parts by mass: 17-28 parts of trimethylolpropane, 26-42 parts of toluene diisocyanate, 0.2-1.2 parts of butylated hydroxytoluene, 0.1-0.3 part of organobentonite, 2-5 parts of turpentine, 0.1-0.2 part of paraffin, 40-50 parts of xylene, 6-12 parts of high chlorinated polyethylene resin, 2.5-5 parts of titanium dioxide, 2.5-5 parts of mica powder, 1-4 parts of talcum powder, 0.1-0.22 part of diphenyl guanidine and 6-13 parts of banana oil. The oil-resistant anti-rust paint provided by the invention has the advantages of favorable static conductivity, favorable gasoline, kerosene and diesel resistance, favorable corrosion resistance and favorable anti-rust effect, is especially suitable for application on the oil pipe inner wall, and has favorable antistatic, anticorrosive and anti-rust actions.

Description

technical field [0001] The invention relates to the field of coatings, in particular to an oil-resistant and anti-rust coating and a preparation method thereof. Background technique [0002] Trimethylolpropane is mainly used in alkyd resins, polyurethanes, unsaturated resins, polyester resins, coatings and other fields, and can also be used in the synthesis of aviation lubricants, plasticizers, surfactants, wetting agents, explosives, printing inks etc. It can also be used as a heat stabilizer for textile auxiliaries and polyvinyl chloride resin. The anti-corrosion coating made of high-chlorinated polyethylene resin as the main film-forming substance can be applied in a low-temperature environment, and the construction conditions are simple. It can be applied by brushing, rolling and spraying. The paint film can be self-drying, and the drying speed is fast, especially suitable as a protective coating for storage tanks, bridges, and large-scale steel structure equipment. ...

Claims

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Application Information

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IPC IPC(8): C09D175/04C09D123/28C09D5/08C09D5/24C09D7/12C08G18/76C08G18/32
Inventor 肖运根王玥陈伟新
Owner WUXI CITY CHONGAN DISTRICT TECH ENTREPRENEURSHIP SERVICE CENT
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