Water-based multifunctional cutting fluid with excellent lubricating and cooling performance and preparation method thereof

A multi-functional and lubricity technology, applied in lubricating compositions and other directions, can solve problems such as poor lubricating performance, poor cooling and cleaning performance, etc., and achieve the effects of preventing air rust, wide application range, and scientific and reasonable formula

Inactive Publication Date: 2014-11-12
ANHUI CHENGYOU AUTO PARTS MFG
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Mineral lubricating oil has excellent lubricating and antirust performance, but poor cooling and cleaning performance;

Method used

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  • Water-based multifunctional cutting fluid with excellent lubricating and cooling performance 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 water-based multifunctional cutting fluid with excellent lubricity and cooling properties, made of the following raw materials in parts by weight (kg): polyethylene glycol oleate 2, sulfonated castor oil 4, maleic anhydride 1, morpholine 2. Ethylene glycol 3, methyl methacrylate 3, nano-graphite 8, OP-10 3, oleic acid 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-80°C, stir and react ...

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Abstract

The invention discloses a water-based multifunctional cutting fluid with excellent lubricating and cooling performance and a preparation method thereof. The cutting fluid is characterized by being prepared from the following raw materials in parts by weight: 2 to 3 parts of polyethylene glycol monooleate, 4 to 6 parts of sulfonated castor oil, 1 to 2 parts of maleic anhydride, 2 to 3 parts of morpholine, 3 to 5 parts of ethylene glycol, 3 to 5 parts of methyl methacrylate, 8 to 10 parts of nano-graphite, 3 to 5 parts of OP-10, 2 to 3 parts of oleic acid, 5 to 7 parts of auxiliaries and 200 parts of deionized water. The cutting fluid is scientific and reasonable in formula, wherein the high-temperature resistance, corrosion resistance and good lubricating performance of the cutting fluid are realized due to the addition of the nano-graphite; the abrasion resistance, dispersibility, lubricating performance and film-forming performance of the cutting fluid are further enhanced due to the added auxiliaries. Thus, a layer of protective films can be formed on the surface of a machined workpiece under the synergy of the cutting fluid with a surfactant, so that the workpiece is prevented from being rusted by the air. The cutting fluid is suitable for ferrous metals, aluminum-magnesium alloys and other various types of metals. As a result, the cutting fluid is wide in application range.

Description

technical field [0001] The invention relates to the field of cutting fluids, in particular to a water-based multifunctional cutting fluid with excellent lubricity and cooling properties and a preparation method thereof. Background technique [0002] Because modern mechanical processing pursues the development of high speed, strength and precision, the friction and friction heat in the cutting process are greatly increased, which requires metal processing fluids to have better lubrication, cooling, cleaning and anti-rust properties. In order to obtain the ideal processing surface. Mineral lubricating oil has excellent lubricating and antirust performance, but poor cooling and cleaning performance; emulsion and water-based cutting fluid have excellent cooling and cleaning performance, but poor lubricating performance. The present invention is now developing a water-based cutting fluid with excellent lubricity and cooling properties. Contents of the invention [0003] The o...

Claims

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Application Information

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IPC IPC(8): C10M173/00
Inventor 倪明光
Owner ANHUI CHENGYOU AUTO PARTS MFG
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