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A kind of environment-friendly microemulsion cutting fluid and preparation method thereof

A cutting fluid and environmental protection technology, applied in the field of environmentally friendly micro-emulsion cutting fluid and its preparation, can solve the problems of poor lubricity and anti-rust effect, poor cooling performance, pollute the environment, etc., achieve good anti-rust performance, improve service life, low cost effect

Active Publication Date: 2016-03-23
当涂县金龙凤科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally, oil-soluble cutting fluid has good lubricating performance, but poor cooling performance, and contains a large amount of organic matter, polluting the environment
Although some water-soluble cutting fluids have good cooling performance, they also have the problem of poor lubricity and anti-rust effect. Cutting fluid that does not corrode the equipment and does not pollute the environment is very important

Method used

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  • A kind of environment-friendly microemulsion cutting fluid and preparation method thereof

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Embodiment Construction

[0009] An environmentally friendly microemulsion cutting fluid, made of the following raw materials in parts by weight (kg): polyoxyethylene abietic acid 2.5, sodium petroleum sulfonate 1.2, phytic acid 2.5, vulcanized cottonseed oil 11, soybean oil 4.5, salicyl Acid 2.5, fatty alcohol polyoxyethylene ether 1.5, auxiliary agent 7, water 200; the auxiliary agent is made of the following raw materials in parts by weight (kg): polyoxyethylene sorbitan monooleate 3, nano nitrogen Aluminum 0.1, ammonium bicarbonate 3, ethanolamine 1, carboxymethyl chitosan 2, diethylene glycol butyl ether 1, propylene glycol 8, peach gum 3, sodium silicate 1, urea 4, ammonium persulfate 2, water 20 The preparation method is to dissolve ammonium persulfate in water, then add other remaining materials, stir for 10-15 minutes, heat to 70-80°C, and stir for 1-2 hours to obtain the product.

[0010] The preparation method of the environment-friendly microemulsion cutting fluid comprises the following st...

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Abstract

An environment-friendly microemulsification cutting fluid comprises the following raw materials by weight: 2 to 3 parts of rosin acid polyethenoxy ester, 1 to 1.3 parts of petroleum sodium sulfonate, 2 to 3 parts of phytic acid, 10 to 12 parts of cotton oil sulfide, 4 to 5 parts of soya bean oil, 2 to 3 parts of salicylic acid, 1 to 2 parts of fatty alcohol polyoxyethylene ether, 6 to 8 parts of an auxiliary, and 200 parts of water. The environment-friendly microemulsification cutting fluid has excellent cooling, lubricating and cleaning performances, is high in rust prevention performance and stability, can prolong the service life of a cutting tool, and is higher in machining precision, harmless to people, high in biological degradability, and low in cost.

Description

technical field [0001] The invention relates to the field of cutting fluids, in particular to an environment-friendly microemulsion cutting fluid and a preparation method thereof. Background technique [0002] The cutting fluid should have good cooling performance, lubricating performance, anti-rust performance, degreasing and cleaning function, anti-corrosion function, and easy dilution. At present, cutting fluid can be divided into two categories, oil-soluble cutting fluid and water-soluble cutting fluid. Generally, oil-soluble cutting fluid has good lubricating performance, but poor cooling performance, and contains a large amount of organic matter, which pollutes the environment. Although some water-soluble cutting fluids have good cooling performance, they also have the problem of poor lubricity and anti-rust effect. It is very important to have a cutting fluid that does not corrode the equipment and does not pollute the environment. Contents of the invention [00...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C10M173/00C10N40/22C10N30/06C10N30/04C10N30/12
Inventor 张万宝
Owner 当涂县金龙凤科技股份有限公司