Biodegradable liquid special for micro emulsion type wire cutting and preparation method of biodegradable liquid

A technology of biodegradation and wire cutting, which is applied in the direction of lubricating composition and petroleum industry, etc. It can solve the problems of oily finish of the processed workpiece, serious pollution of the working environment, environmental pollution of wire cutting fluid, etc., and achieve good separation and sedimentation, cleanability Good, low-cost effect

Inactive Publication Date: 2016-08-17
TIANJIN JINHAILI GREASE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In metal processing, it is easy to generate smoke, seriously pollute the working environment, and the cost of use is high
Another type of wire cutting fluid mainly uses mineral oil with a certain viscosity, adding emulsifiers, anti-rust agents, micro-explosive agents, cleaning agents, etc. The finish is poor, and the used wire cutting fluid is likely to cause environmental pollution

Method used

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  • Biodegradable liquid special for micro emulsion type wire cutting and preparation method of biodegradable liquid
  • Biodegradable liquid special for micro emulsion type wire cutting and preparation method of biodegradable liquid
  • Biodegradable liquid special for micro emulsion type wire cutting and preparation method of biodegradable liquid

Examples

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Comparison scheme
Effect test

Embodiment Construction

[0027] An easily biodegradable microemulsion special liquid for wire cutting, which is composed of the following raw materials in weight percentage: Component A: 15-35%, Component B: 8-15%, Component C: 7-13%, Component D: 7-13%, Component E: 6-11%, Component F: 5-10%, Component G: 2-5%, Component H: 2-5%, Component I: 1 -3%, Component J: 1-3%, Component K: 25-40%, of which:

[0028] Component A is one or more of rubber oil, transformer oil, No. 15 white oil, and liquid paraffin;

[0029] Component B is dodecenylsuccinic acid, octadecylamine N-oleoyl acid, barium sulfonate, benzotriazole, barium dinonyl naphthalene sulfonate, organic phosphate, borate, sulfonate One or more of calcium phosphate and magnesium lanolin soap;

[0030] Component C is one or more of sorbitan fatty acid esters, polyoxyethylene fatty alcohol ethers, imidazole-type compounds, betaine-type surfactants, and nonylphenol polyoxyethylene ethers;

[0031] Component D is one or more of polyethylene glycol ...

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Abstract

The invention discloses biodegradable liquid special for micro emulsion type wire cutting and a preparation method of the biodegradable liquid. The biodegradable liquid is prepared from a component A, a component B, a component C, a component D, a component E, a component F, a component G, a component H, a component I, a component J and a component K. The biodegradable liquid special for micro emulsion type wire cutting is low in cost and good in processing efficiency and meets the national requirements for energy saving, emission reduction and environment protection.

Description

technical field [0001] The invention relates to the technical field of cooling lubricants for metal processing, in particular to an easily biodegradable microemulsion special liquid for wire cutting and a preparation method thereof. Background technique [0002] In the prior art, wire cutting fluids mainly use base oils containing alkanes or aromatic hydrocarbons and add some additives such as rust inhibitors, arc extinguishers, and extreme pressure agents. In metal processing, it is very easy to generate smoke, seriously pollute the working environment, and the use cost is high. Another type of wire cutting fluid mainly uses mineral oil with a certain viscosity, adding emulsifiers, anti-rust agents, micro-explosive agents, cleaning agents, etc. The finish is poor, and the used wire cutting fluid is likely to cause environmental pollution. How to provide a low-cost, high-efficiency, and easily biodegradable wire-cutting special fluid has become an urgent need for people. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M169/04C10M173/00
CPCC10M169/04C10M173/00C10M2203/1025C10M2207/046C10M2207/127C10M2207/28C10M2209/12C10M2215/08C10M2215/224C10M2219/024C10M2223/06C10M2223/063C10M2227/061C10N2020/069C10N2020/015C10N2020/017
Inventor 边自海李胜
Owner TIANJIN JINHAILI GREASE CO LTD
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