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Water-soluble metal polishing agent

A polishing agent, water-soluble technology, applied in the field of water-soluble metal polishing agent, can solve the problems of incomplete cleaning, high labor intensity, low unit output, etc., and achieve stable polishing effect, good polishing effect, and improve the effect of brightness.

Active Publication Date: 2014-04-02
佛山市中成不锈钢管业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing polishing agents have problems such as quick rust return, narrow applicable metal types, and incomplete cleaning. Many polishing agents contain fluorine compounds or phosphorus-containing compounds, which pollute the environment.
Moreover, the commonly used polishing agents on the market are mainly solid, that is, polishing paste. This product is often operated intermittently in use, with high labor intensity, low unit output, and insufficient surface treatment for fine structures.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Weigh coconut acid glycol amide by weight percentage: 5 parts, alkylphenol polyoxyethylene ether: 8 parts, EDTA disodium salt: 6 parts, sodium tallow fatty acid: 1 part, surfactant : 0.5 part, corrosion inhibitor: 0.2 part, antirust agent: 0.1 part, and the balance is water, which is put into a reaction kettle and stirred at a constant temperature of 45°C for 2 hours.

Embodiment 2

[0021] Weigh coconut acid glycol amide by weight percentage: 6 parts, alkylphenol polyoxyethylene ether: 7 parts, disodium edetate: 5 parts, sodium tallow fatty acid: 2 parts, surfactant : 1 part, corrosion inhibitor: 0.3 part, antirust agent: 0.2 part, the balance is water, put it into the reaction kettle, and stir it at 45 ℃ for 2 hours.

Embodiment 3

[0023] Weigh coconut acid glycol amide by weight percentage: 7 parts, alkylphenol polyoxyethylene ether: 6 parts, EDTA disodium salt: 4 parts, sodium tallow fatty acid: 3 parts, surfactant : 1.5 parts, corrosion inhibitor: 0.4 parts, rust inhibitor: 0.3 parts, and the balance is water, put it into the reaction kettle, and stir it at 45°C for 2 hours.

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PUM

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Abstract

The invention relates to a water-soluble metal polishing agent which is characterized by comprising the following ingredients in percentage by weight: 5-10% of coconut acid ethanediol amide, 4-8% of alkylphenol polyoxyethylene, 3-6% of ethylenediamine tetraacetic acid disodium salt, 1-3% of sodium butter fatty acid ester, 0.5-1.5% of a surfactant, 0.2-0.6% of a corrosion inhibitor, 0.1-0.3% of an antirust agent and the balance of water. The water-soluble metal polishing agent has the characteristics of wide application range, stable polishing effect, convenience in use, high efficiency and the like.

Description

technical field [0001] The invention relates to the field of metal surface treatment, in particular to a water-soluble metal polishing agent. Background technique [0002] After metal parts are processed, there is usually a layer of oil or other chemical agents attached to the surface. After a period of use, the metal parts will be corroded by the use environment, and rust will appear on the surface. Therefore, many metal parts need a certain brightness. Polishing treatment is an important part of parts processing. Polishing agents are often added during the polishing process to improve the brightness of metal parts and clean the metal surface. However, the existing polishing agents have problems such as quick rust return, narrow applicable metal types, and incomplete cleaning. Many polishing agents contain fluorine compounds or phosphorus-containing compounds, which pollute the environment. Moreover, the commonly used polishing agents on the market are mainly solid, that i...

Claims

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Application Information

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IPC IPC(8): C23F3/00
Inventor 张聪聪
Owner 佛山市中成不锈钢管业有限公司
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