Metal cleanser and preparation method thereof

The technology of metal cleaning agent and sodium polyacrylate, which is applied in the field of metal cleaning agent and its preparation, can solve problems such as poor cleaning effect, and achieve the effects of good cleaning effect, increased compatibility and good safety.

Inactive Publication Date: 2017-04-05
WUXI CITY SHANGXIN METAL PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, metal cleaning agents are generally used to clean metal surfaces, but most of the metal cleaning agents currently on

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0011] Example 1

[0012] A metal cleaning agent, which is composed of raw materials with the following weight ratios: 20 parts of sodium polyacrylate, 2 parts of trifluoroethanol, 2 parts of nonylphenol polyoxyethylene ether, 2 parts of sodium citrate, 6 parts of tetrasodium EDTA, 6 parts of chitosan, 6 parts of sodium lauryl sulfonate, 3 parts of acetic acid, 3 parts of ethylene glycol, 3 parts of triethanolamine, 3 parts of di-o-toluenethiourea, 3 parts of sodium gluconate, carboxymethyl cellulose 5 parts, 5 parts of sodium oleate, 5 parts of sodium pyrophosphate, 5 parts of silicon dioxide, 5 parts of non-ionic surfactants, 4 parts of anionic surfactants, 4 parts of defoamers, 4 parts of trisodium phosphate, stabilizers 4 parts. Among them, the nonionic surfactant is selected from fatty acid alkanolamide; the anionic surfactant is selected from the group consisting of octylphenol polyoxyethylene ether, high-carbon fatty alcohol polyoxyethylene ether, fatty acid polyoxyethyle...

Example Embodiment

[0013] Example 2

[0014] A metal cleaning agent, which is composed of raw materials with the following weight ratios: 15 parts of sodium polyacrylate, 6 parts of trifluoroethanol, 6 parts of nonylphenol polyoxyethylene ether, 6 parts of sodium citrate, 2 parts of tetrasodium EDTA, 2 parts of chitosan, 2 parts of sodium lauryl sulfonate, 5 parts of acetic acid, 5 parts of ethylene glycol, 5 parts of triethanolamine, 5 parts of di-o-toluenethiourea, 5 parts of sodium gluconate, carboxymethyl cellulose 3 parts, 3 parts of sodium oleate, 3 parts of sodium pyrophosphate, 3 parts of silicon dioxide, 3 parts of non-ionic surfactants, 6 parts of anionic surfactants, 6 parts of antifoaming agents, 5 parts of trisodium phosphate, stabilizers 4 parts. Among them, the nonionic surfactant is selected from fatty acid alkanolamide; the anionic surfactant is selected from the group consisting of octylphenol polyoxyethylene ether, high-carbon fatty alcohol polyoxyethylene ether, fatty acid poly...

Example Embodiment

[0015] Example 3

[0016] A metal cleaning agent, which is composed of raw materials with the following weight ratios: 25 parts of sodium polyacrylate, 4 parts of trifluoroethanol, 4 parts of nonylphenol polyoxyethylene ether, 4 parts of sodium citrate, 4 parts of tetrasodium EDTA, 4 parts of chitosan, 4 parts of sodium lauryl sulfonate, 4 parts of acetic acid, 4 parts of ethylene glycol, 4 parts of triethanolamine, 4 parts of di-o-toluenethiourea, 4 parts of sodium gluconate, 4 parts of carboxymethyl cellulose 4 parts, 4 parts of sodium oleate, 4 parts of sodium pyrophosphate, 4 parts of silicon dioxide, 4 parts of non-ionic surfactants, 3 parts of anionic surfactants, 3 parts of antifoaming agents, 3 parts of trisodium phosphate, stabilizers 2 servings. Among them, the nonionic surfactant is selected from fatty acid alkanolamide; the anionic surfactant is selected from the group consisting of octylphenol polyoxyethylene ether, high-carbon fatty alcohol polyoxyethylene ether, f...

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PUM

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Abstract

The invention discloses a metal cleanser, which is composed of, by weight, 10-15 parts of sodium polyacrylate, 4-6 parts of trifluoroethanol, 4-6 parts of nonylphenol polyoxyethylene ether, 4-6 parts of sodium citrate, 2-4 parts of EDTA tetrasodium, 2-4 parts of chitosan, 2-4 parts of sodium dodecyl sulfonate, 3-5 parts of acetic acid, 3-5 parts of ethylene glycol, 3-5 parts of triethanolamine, 3-5 parts of di-o-tolyl-thiourea, 3-5 parts of sodium gluconate, 3-5 parts of carboxymethylcellulose, 3-5 parts of sodium oleate, 3-5 parts of sodium pyrophosphate, 3-5 parts of silicon dioxide, 3-5 parts of a nonionic surfactant, 2-4 parts of an anionic surfactant, 2-4 parts of a defoamer, 2-4 parts of trisodium phosphate, and 2-4 parts of a stabilizing agent. The anionic surfactant herein is one or more selected from octyl phenol polyoxyethylene ether, high-carbon fatty acid polyoxyethylene ether, fatty acid polyoxyethylene ester, and sorbitan ester. The cleanser has good cleaning effect.

Description

technical field [0001] The invention relates to a treatment agent, more particularly to a metal cleaning agent and a preparation method thereof. Background technique [0002] Metal is a shiny, malleable, easily conductive, thermally conductive substance. In nature, most metals exist in a compound state, and a few metals such as gold, platinum, silver, and bismuth exist in a free state. Metal minerals are mostly oxides and sulfides. Other forms are chlorides, sulfates, carbonates and silicates. Different degrees of oxidation and corrosion often occur in the process of metal processing, handling and use, which reduces the service life of metal materials or metal equipment. Therefore, it is necessary to treat the metal surface to increase its anti-oxidation and anti-corrosion capabilities service life. At present, metal cleaning agents are generally used to clean metal surfaces, but most of the metal cleaning agents currently on the market have poor cleaning effects. Small...

Claims

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Application Information

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IPC IPC(8): C23G5/036
CPCC23G5/036
Inventor 徐玉柱
Owner WUXI CITY SHANGXIN METAL PROD
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