Metal rust remover

A rust remover and metal technology, applied in the field of metal rust remover, can solve the problems of moderate toxicity, high irritation, environmental and human health hazards when swallowed, and achieve the effects of no three waste discharge, no harm to human body, and no pollution to the environment.

Inactive Publication Date: 2017-04-19
WEIHAI XINSHENG POWER MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the currently used metal rust removers use o-dichlorobenzene, but because o-dichlorobenzene is flammable, highly irritating, and moderately toxic if swallowed and inhaled, it is harmful to the environment and human health

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] A metal rust remover, prepared from the following raw materials in percentage: 25 parts of magnesium sulfate, 12 parts of calcium sulfate, 10 parts of petroleum sulfonate, 15 parts of amide gas phase rust inhibitor, 20 parts of zinc oxide phosphoric acid , 10 parts of potassium chlorate, 10 parts of iron dihydrogen phosphate red powder, 8 parts of stearic acid, 4 parts of white wax and 12 parts of gasoline. When preparing, first mix and grind the three materials of magnesium sulfate, calcium sulfate and iron red powder; then heat and roast stearic acid and white wax, add gasoline and mix at low temperature, and then add the above three solid materials, Stir well to form a paste.

Embodiment 2

[0014] A metal rust remover, prepared from the following raw materials: 20 parts of magnesium sulfate, 10 parts of calcium sulfate, 2 parts of petroleum sulfonate, 3 parts of amide gas phase rust inhibitor, 15 parts of zinc oxide phosphoric acid , 3 parts of potassium chlorate, 5 parts of iron dihydrogen phosphate red powder, 5 parts of stearic acid, 2 parts of white wax and 10 parts of gasoline. When preparing, first mix and grind the three materials of magnesium sulfate, calcium sulfate and iron red powder; then heat and roast stearic acid and white wax, add gasoline and mix at low temperature, and then add the above three solid materials, Stir well to form a paste.

Embodiment 3

[0016] A metal rust remover, prepared from the following raw materials in parts by weight: 22 parts of magnesium sulfate, 12 parts of calcium sulfate, 8 parts of petroleum sulfonate, 12 parts of amide gas phase rust inhibitor, 18 parts of zinc oxide phosphoric acid, 8 parts of potassium chlorate, 8 parts of iron dihydrogen phosphate red powder, 8 parts of stearic acid, 4 parts of white wax and 12 parts of gasoline. When preparing, first mix and grind the three materials of magnesium sulfate, calcium sulfate and iron red powder; then heat and roast stearic acid and white wax, add gasoline and mix at low temperature, and then add the above three solid materials, Stir well to form a paste.

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PUM

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Abstract

The invention relates to a metal rust remover which is prepared from, by weight, 20-35 parts of magnesium sulfate, 10-15 parts of calcium sulfate, 2-15 parts of mahogany petroleum sulfonate, 3-18 parts of an amides vapor phase inhibitor, 15-25 parts of phosphoric acid zinc oxide, 3-15 parts of potassium chlorate, 5-15 parts of phosphoric acid dihydro iron red powder, 5-10 parts of stearic acid, 2-6 parts of white wax and 10-15 parts of gasoline. After the metal rust remover is used, the metal surface is bright and new, pollution to the environment is avoided, and harms to the human body are avoided.

Description

technical field [0001] The invention is a chemical product, in particular a metal rust remover. Background technique [0002] In daily life, after some metal furniture and kitchen utensils are used for a period of time, due to oxidative heat radiation and other reasons, the surface is prone to rust, which not only affects the appearance, but also affects its service life. In this case, use a metal polish to remove surface rust and restore luster and brightness to the metal surface. Most of the currently used metal rust removers use o-dichlorobenzene, but because o-dichlorobenzene is flammable, highly irritating, and moderately toxic if swallowed and inhaled, it is harmful to the environment and human health. Contents of the invention [0003] The purpose of the present invention is to provide a non-toxic and harmless metal rust remover with anti-rust and rust-removing functions. [0004] A metal rust remover, prepared from the following raw materials: 20-35 parts of magn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23G5/00
CPCC23G5/00
Inventor 丛新德
Owner WEIHAI XINSHENG POWER MACHINERY MFG
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