Environment-friendly rust-proof water-based cutting fluid

A technology of anti-rust water and cutting fluid, which is applied in the petroleum industry, additives, lubricating compositions, etc., can solve problems such as service life, anti-rust performance, and stability that cannot meet the needs of society, and achieve improved product quality and improved Anti-corrosion function, effect of improving product quality

Inactive Publication Date: 2015-01-14
CHAOHU GUANGFENG METAL PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The water-based cutting fluid in the prior art cannot meet the needs of the society in terms of service life, rust resistance, stability, etc., and needs to be further improved

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The environmental protection antirust water-based cutting fluid of the present invention, its composition comprises by weight: 25 parts of alcohol amine or alcohol amine salt, 5 parts of silicate, 30 parts of borax, 20 parts of sodium tungstate, 25 parts of boric acid, gluconic acid 15 parts of sodium, 30 parts of lubricant, 10 parts of defoamer, 3 parts of bactericide, 6 parts of pH regulator, and 85 parts of water.

Embodiment 2

[0019] The environmental protection antirust water-based cutting fluid of the present invention, its composition comprises by weight: 10 parts of triethanolamine fumarate, 5 parts of silicate, 15 parts of borax, 8 parts of sodium tungstate, 50 parts of boric acid, sodium gluconate 5 parts, 25 parts of oleic acid amide, 35 parts of sulfonated castor oil, 3 parts of defoamer, 3 parts of N, N'-methylenedimorpholine, 5 parts of 1,2-benzisothiazolin-3-one 3 parts, 3 parts of pH adjuster, 50 parts of water.

Embodiment 3

[0021] The environmental protection antirust water-based cutting fluid of the present invention, its composition comprises by weight: 10 parts of N-caprylyl glutamic acid triethanolamine, 8 parts of N-lauroyl sarcosine triethanolamine, 8 parts of sodium silicate, borax 25 parts, 13 parts of sodium tungstate, 35 parts of boric acid, 12 parts of sodium gluconate, 50 parts of sulfonated oleic acid, 5.8 parts of defoamer, 5-chloro-2-methyl-4-isothiazolin-3-one 5.5 parts, 4 parts of pH regulator, 70 parts of water.

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PUM

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Abstract

The invention discloses an environment-friendly rust-proof water-based cutting fluid, comprising the following components in parts by weight: 10-25 parts of alkylol amine or alkylol amine salt, 5-10 parts of silicate, 15-30 parts of sodium borate, 8-20 parts of sodium tungstate, 25-50 parts of boracic acid, 5-15 parts of sodium gluconate, 30-60 parts of a lubricating agent, 3-10 parts of a defoaming agent, 3-8 parts of a sterilizing agent, 3-6 parts of a pH modifier and 50-85 parts of water. The environment-friendly rust-proof water-based cutting fluid disclosed by the invention has cooling, cleaning and lubricating functions, and is environmentally friendly, long in service life, excellent in anti-corrosion performance and strong in stability.

Description

technical field [0001] The invention relates to the technical field of cutting fluids, in particular to an environmentally friendly antirust water-based cutting fluid. Background technique [0002] Cutting fluid is an industrial liquid used to cool and lubricate cutting tools and workpieces during metal cutting, cutting and grinding. Performance, lubrication performance, environmental protection, anti-rust performance, cleaning function, anti-corrosion function. According to the composition, cutting fluid is usually divided into two categories: oil-based fluid and water-based fluid. The cost of oil-based cutting fluid is high and the pollution is serious. Therefore, water-based cutting fluid products have occupied a large market in recent years. The water-based cutting fluid in the prior art cannot meet the needs of the society in terms of service life, rust resistance, stability, etc., and needs to be further improved. Contents of the invention [0003] The invention p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M173/02C10M133/08C10N40/22C10N30/12C10N30/04C10N30/06
Inventor 陈孝炎
Owner CHAOHU GUANGFENG METAL PROD
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