Easy-clean cutting fluid with uniformly dispersed grinding material and preparation method thereof

A uniformly dispersed and easy-to-clean technology, used in the petroleum industry, additives, lubricating compositions, etc., can solve the problems of poor viscosity stability abrasive dispersion stability, contamination of workpieces or tools, poor cooling effect, etc., to achieve anti-rust and anti-corrosion. Excellent property, uniform dispersion, enhanced anti-wear effect

Inactive Publication Date: 2014-10-29
ANHUI CHENGYOU AUTO PARTS MFG
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

The cooling effect of oil-based cutting fluid at the cutting point is poor. Oil-based cutting fluid will pollute workpieces or tools, and it needs to be cleaned with organic solvents, which is not friendly to the environment. Glycol-based cutting fluid and water-based cutting fluid are used in cutting operations Viscosity stability and abrasive dispersion stability are poor

Method used

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  • Easy-clean cutting fluid with uniformly dispersed grinding material and preparation method thereof

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Embodiment Construction

[0012] The present invention will be described in detail below through specific examples.

[0013] A cutting fluid with uniform abrasive dispersion and easy cleaning, made of the following raw materials in parts by weight (kg): citric acid 2, fatty alcohol polyoxyethylene ether 4, benzotriazole 2, ethylene glycol monobutyl ether 1.5, oil Acid 3, polyvinyl alcohol 3.5, oleic acid amide 1, nano silicon dioxide 9, oleic acid diethanolamine 2, additive 5, deionized water 200;

[0014] The additive is made of the following raw materials in parts by weight (kg): silicon carbide 2, nano zirconia 2.5, angelica oil 1, urea 1, lauryl alcohol ester 2, polyethylene wax 2, dispersant NNO 2, Acrylic resin emulsion 2.5, petroleum sodium sulfonate 2, water 50; the preparation method is to first add silicon carbide, nano-zirconia, dispersant NNO, and petroleum sodium sulfonate to half the amount of water, grind for 1-2 hours, and then slowly add Slowly heat the remaining ingredients to 70°C-8...

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Abstract

The invention discloses an easy-clean cutting fluid with a uniformly dispersed grinding material. The invention is characterized in that the cutting fluid is prepared from the following raw materials in parts by weight: 2-3 parts of citric acid, 4-6 parts of fatty alcohol polyethenoxy ether, 2-3 parts of benzotriazole, 1.5-2.5 parts of ethylene glycol monobutyl ether, 3-5 parts of oleic acid, 3.5-4.5 parts of polyvinyl alcohol, 1-2 parts of oleamide, 9-12 parts of nano silicon dioxide, 2-3 parts of diethanolamine oleate, 5-7 parts of assistant and 200 parts of deionized water. The nano silicon dioxide and surfactant are uniformly mixed by grinding, so that the grinding material is dispersed uniformly and has stable and uniform quality; the assistant enhances the wear resistance, dispersity, lubricating property and film formation property, so that the processed workpiece has smooth surface and no damage; and the cutting fluid has the advantages of excellent lubricating property, excellent cleaning property and excellent rust and corrosion resistance, and is suitable for processing silicon chips.

Description

technical field [0001] The invention relates to the field of cutting fluids, in particular to a cutting fluid with evenly dispersed and easy-to-clean abrasives and a preparation method thereof. Background technique [0002] Cutting fluids include oil-based cutting fluids containing mineral oil and additives, glycol-based cutting fluids containing polyethylene glycol or polypropylene glycol as a main component, and water-based cutting fluids in the form of aqueous surfactant solutions. The cooling effect of oil-based cutting fluid at the cutting point is poor. Oil-based cutting fluid will pollute workpieces or tools, and it needs to be cleaned with organic solvents, which is not friendly to the environment. Glycol-based cutting fluid and water-based cutting fluid are used in cutting operations Viscosity stability and dispersion stability of abrasives are poor. Therefore, a cutting fluid with excellent dispersion stability, cooling performance, lubricating performance, anti-r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M173/00C10M161/00C10N30/04C10N30/06C10N30/12
Inventor 倪明光
Owner ANHUI CHENGYOU AUTO PARTS MFG
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