Metal cleaner

The technology of a metal cleaning agent and sodium oleoyl amino acid is applied in the field of metal cleaning agents, which can solve the problems of metal surface damage and environmental hazards, and achieve the effect of strong degreasing effect and low corrosiveness.

Inactive Publication Date: 2014-12-17
CHANGSHU TIANHE MACHINE EQUIP MFR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most of the metal cleaning agents on the market contain harmful chemical components such as strong acid, strong alkali, phosphate and aluminum salt. These chemical components will not only cause certain damage to the metal surface, but also cause certain harm to the environment.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] The metal cleaning agent consists of the following components in parts by weight: 45 parts of deionized water, 2.3 parts of octanol, 2.3 parts of tetramethylammonium bromide, 4.5 parts of fatty alcohol polyoxyethylene ether sulfate, 1.2 parts of glycerol monostearate Ester, 8.9 parts of sodium phosphate, 1.2 parts of imidazoline, 1.2 parts of mineral oil, 1.2 parts of sodium silicate, 6.7 parts of polyvinyl alcohol, 2.3 parts of tributyl phosphate, 2.3 parts of lignosulfonate, 4.5 parts of fatty alcohol poly Oxyethylene ether, 1.2 parts of benzotriazole, 1.2 parts of ammonium lauryl trimethyl ammonium sulfate, 1.2 parts of sodium oleoyl amino acid.

Embodiment 2

[0014] The metal cleaning agent consists of the following components in parts by weight: 45 parts of deionized water, 2 parts of octanol, 2 parts of tetramethylammonium bromide, 4 parts of fatty alcohol polyoxyethylene ether sulfate, 1 part of glycerin monostearin Ester, 8 parts of sodium phosphate, 1 part of imidazoline, 1 part of mineral oil, 1 part of sodium silicate, 6 parts of polyvinyl alcohol, 2 parts of tributyl phosphate, 2 parts of lignosulfonate, 4 parts of fatty alcohol Oxyethylene ether, 1 part benzotriazole, 1 part lauryl trimethyl ammonium sulfate, 1 part sodium oleoyl amino acid.

Embodiment 3

[0016] Metal cleaner consists of the following components by weight: 45 parts of deionized water, 3 parts of octanol, 3 parts of tetramethylammonium bromide, 5 parts of fatty alcohol polyoxyethylene ether sulfate, 2 parts of glycerin monostearin Ester, 9 parts of sodium phosphate, 2 parts of imidazoline, 2 parts of mineral oil, 2 parts of sodium silicate, 7 parts of polyvinyl alcohol, 3 parts of tributyl phosphate, 3 parts of lignosulfonate, 5 parts of fatty alcohol Oxyethylene ether, 2 parts benzotriazole, 2 parts ammonium lauryltrimethylsulfate, 2 parts sodium oleoyl amino acid.

[0017]

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PUM

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Abstract

The invention discloses a metal cleaner, which is composed of the following ingredients in parts by weight: 4-5 parts of deionized water, 2-3 parts of octanol, 2-3 parts of tetramethyl ammonium bromide, 4-5 parts of fatty alcohol-polyoxyethylene ether sulfate, 1-2 parts of glycerin monostearate, 8-9 parts of sodium phosphate, 1-2 parts of imidazolidine, 1-2 parts of mineral oil, 1-2 parts of sodium silicate, 6-7 parts of polyvinyl alcohol, 2-3 parts of tributyl phosphate, 2-3 parts of lignosulfonate, 4-5 parts of fatty alcohol-polyoxyethylene ether, 1-2 parts of benzotriazole, 1-2 parts of dodecyl trimethyl ammonium sulfate and 1-2 parts of oleoyl amino acid. The metal cleaner disclosed by the invention has the advantages of low alkaline, few bubbles and environment friendliness, has a very strong deoiling effect under lower temperature and is low in corrosivity.

Description

technical field [0001] The present invention relates to metal cleaners. Background technique [0002] Most of the metal cleaners currently on the market contain harmful chemical components such as strong acids, strong alkalis, phosphates, and aluminum salts. These chemical components will not only cause certain damage to the metal surface, but also cause certain harm to the environment. Contents of the invention [0003] The object of the present invention is to provide a metal cleaning agent, which has low alkali, low foam, environmental protection, strong degreasing effect at relatively low temperature, and very low corrosiveness. [0004] In order to achieve the above object, the technical solution of the present invention is to design a metal cleaning agent, which consists of the following components in parts by weight: 45 parts of deionized water, 2 to 3 parts of octanol, 2 to 3 parts of tetramethylammonium bromide , 4-5 parts of fatty alcohol polyoxyethylene ether s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23G1/24
Inventor 万建文孙健华钱永林黄海萍曹国强
Owner CHANGSHU TIANHE MACHINE EQUIP MFR
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