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Lubrication cutting agent and preparation method thereof

A technology of cutting agent and vulcanized cutting oil, applied in the field of lubricating oil, can solve the problems of poor lubrication, anti-rust performance, poor cooling and cleaning performance, etc., and achieve the effect of safe operation

Active Publication Date: 2014-06-18
上海德润宝特种润滑剂有限公司
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  • Summary
  • 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; emulsion and water-based cutting fluid have excellent cooling and cleaning performance, but poor lubricating and antirust performance

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A lubricating cutting agent, in parts by weight: 10 parts of vulcanized cutting oil, 5 parts of naphthenic oil, 2 parts of triethyl phosphate, 1 part of barium dinonylnaphthalene sulfonate, 1,2,6-di-tert 0.2 part of butyl p-cresol, 0.5 part of dodecenyl succinic acid, 1 part of stearic acid, 0.1 part of triethanolamine borate, 0.5 part of sodium citrate, 0.3 part of polyacrylamide, dodecyl benzene sulfonate 12 parts of sodium, 0.01 part of dodecenyl succinic acid, 1 part of oleic acid amide, 5 parts of tetrasodium edetate, 0.2 part of chlorinated paraffin, 10 parts of ethylene glycol.

[0016] The preparation method of the above lubricating cutting agent includes the following steps:

[0017] Step 1. Combine vulcanized cutting oil, naphthenic oil, triethyl phosphate, barium dinonylnaphthalene sulfonate, 1,2,6-di-tert-butyl-p-cresol, dodecenyl succinic acid, triethanolamine Mix borate, sodium citrate and polyacrylamide evenly, and then heat the mixture to 50°C;

[0018] Step ...

Embodiment 2

[0020] A lubricating cutting agent, in parts by weight: 14 parts of vulcanized cutting oil, 6 parts of naphthenic oil, 3 parts of triethyl phosphate, 2 parts of barium dinonylnaphthalenesulfonate, 1,2,6-di-tert 0.5 part of butyl p-cresol, 0.9 part of dodecenyl succinic acid, 2 parts of stearic acid, 0.4 part of triethanolamine borate, 0.8 part of sodium citrate, 0.5 part of polyacrylamide, dodecyl benzene sulfonate 13 parts of sodium salt, 0.04 parts of dodecenyl succinic acid, 3 parts of oleic acid amide, 7 parts of tetrasodium edetate, 0.5 parts of chlorinated paraffin 70, and 14 parts of hydrophilic diethylene glycol.

[0021] The preparation method of the above lubricating cutting agent includes the following steps:

[0022] Step 1. Combine vulcanized cutting oil, naphthenic oil, triethyl phosphate, barium dinonylnaphthalene sulfonate, 1,2,6-di-tert-butyl-p-cresol, dodecenyl succinic acid, triethanolamine Mix borate, sodium citrate and polyacrylamide evenly, and then heat the ...

Embodiment 3

[0025] A lubricating cutting agent, in parts by weight: 19 parts of vulcanized cutting oil, 8 parts of naphthenic oil, 25 parts of triethyl phosphate, 3 parts of barium dinonylnaphthalenesulfonate, 1,2,6-di-tert 0.7 parts of butyl p-cresol, 0.9 parts of dodecenyl succinic acid, 3 parts of stearic acid, 0.7 parts of triethanolamine borate, 1.5 parts of sodium citrate, 0.8 parts of polyacrylamide, dodecyl benzene sulfonate 17 parts of sodium, 0.07 parts of dodecenyl succinic acid, 5 parts of oleic acid amide, 9 parts of tetrasodium edetate, 52 0.6 parts of chlorinated paraffin, 15 parts of triethylene glycol.

[0026] The preparation method of the above lubricating cutting agent includes the following steps:

[0027] Step 1. Combine vulcanized cutting oil, naphthenic oil, triethyl phosphate, barium dinonylnaphthalene sulfonate, 1,2,6-di-tert-butyl-p-cresol, dodecenyl succinic acid, triethanolamine Mix borate, sodium citrate, and polyacrylamide evenly, and then heat the mixture to 53...

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PUM

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Abstract

The invention provides a lubrication cutting agent and a preparation method thereof. The lubrication cutting agent comprises: 10-40 parts of sulfurized cutting oil, 5-10 parts of naphthenic oil, 2-6 parts of triethyl phosphate, 1-4 parts of dinonyl naphthalene barium sulfonate, 0.2-1.5 parts of 1,2,6-butylated hydroxytoluene, 0.5-2.8 parts of dodecyl phenyl succinic acid, 1-5 parts of stearic acid, 0.1-1.2 parts of triethanolamine boric acid ester, 0.5-3.2 parts of sodium citrate, 0.3-1.2 parts of polyacrylamide, 12-18 parts of sodium dodecyl benzene sulfonate, 0.01-0.1 part of dodecenylsuccinic acid, 1-7 parts of oleamide, 5-13 parts of ethylenediamine tetraacetic acid tetrasodium, 0.2-0.8 part of chlorinated paraffin and 10-20 parts of hydrophilia polyhydric alcohols. The preparation method comprises steps of firstly, uniformly mixing a part of the components, and secondly, adding the rest components. The lubrication cutting agent provided by the invention has remarkable effects on improving the surface smoothness of a workpiece and alleviating abrasion of a cutter.

Description

Technical field [0001] The invention belongs to the technical field of lubricating oil, and specifically relates to a lubricating cutting agent and a preparation method thereof. Background technique [0002] At present, the processing of aluminum parts in the domestic automobile and motorcycle engine industries, especially the processing of reaming and drilling, is basically processed with lubricating oil or using kerosene and lubricating oil. In the process of processing, oil waste is extremely serious, and it causes great harm to the environment and operators. Because modern machining is pursuing the development of high speed, power and precision, the friction and friction heat in the cutting process are greatly increased. This requires metal working fluids to have better lubrication, cooling, cleaning, and rust resistance. In order to obtain the ideal processing surface. Mineral lubricating oil has superior lubrication and anti-rust performance, but poor cooling and clea...

Claims

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Application Information

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IPC IPC(8): C10M169/04C10N40/22C10N30/06
Inventor 姚振红
Owner 上海德润宝特种润滑剂有限公司
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