Rust-proof water-based cutting fluid

A technology of cutting fluid and anti-rust water, applied in the petroleum industry, lubricating compositions, etc., can solve the problems of bacteria breeding, deterioration, odor, etc., and achieve good anti-rust effect, good cooling and lubricating performance

Inactive Publication Date: 2016-05-11
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AI-Extracted Technical Summary

Problems solved by technology

[0005] Compared with the prior art, the present invention has the advantages of good cooling and lubricating performance, good sterilization and antibact...
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The invention discloses a rust-proof water-based cutting fluid, which consists of the following raw materials by weight: 10-12 parts of alkyl phosphate, 15-18 parts of sodium dodecylsulphate, 3-5 parts of polyethylene glycol, 3-5 parts of triethanolamine, 0.5-1 part of nano calcium carbonate, 1-3 parts of potassium borate, 0.5-1 part of borax, 5-8 parts of sodium petroleum sulfonate, 2-4 parts of sodium silicate, 0.5-1 part of phosphatidic acid, 1-3 parts of glyceryl monostearate, 0.5-1 part of vinyl acetate maleate, 0.05-0.1 part of t-butyl chromate, 0.01-0.04 part of methyl isobutyl ketone, 1-2 parts of tetramer castor ester, 3-5 parts of 4-methyl salicylate, 1-3 parts of a corrosion inhibitor, 2-6 parts of a rust inhibitor and 30-40 parts of deionized water. The cutting fluid has good cooling and lubrication performances, sterilization, antibiosis and good antirust effect.

Application Domain

Lubricant composition

Technology Topic

ChemistryDodecylsulfonic acid +26


  • Experimental program(3)

Example Embodiment

[0007] Example 1
[0008] An anti-rust water-based cutting fluid, consisting of the following parts by weight of raw materials: 10 parts of alkyl phosphate, 15 parts of sodium lauryl sulfonate, 3 parts of polyethylene glycol, 3 parts of triethanolamine, nano calcium carbonate 0.5 part, potassium borate 1 part, borax 0.5 part, sodium petroleum sulfonate 5 parts, sodium silicate 2 parts, phosphatidic acid 0.5 part, stearic acid monoglyceride 1 part, vinyl acetate maleate 0.5 part, chromium 0.05 parts of tert-butyl ester, 0.01 parts of methyl isobutyl ketone, 1 part of tetrapoly castor fat, 3 parts of 4-methyl salicylic acid, 1 part of corrosion inhibitor, 2 parts of rust inhibitor, 30 parts of deionized water Copies.

Example Embodiment

[0009] Example 2
[0010] An anti-rust water-based cutting fluid, consisting of the following parts by weight of raw materials: 11 parts of alkyl phosphate, 16 parts of sodium lauryl sulfonate, 4 parts of polyethylene glycol, 4 parts of triethanolamine, nano-calcium carbonate 0.7 parts, potassium borate 2 parts, borax 0.8 parts, petroleum sodium sulfonate 7 parts, sodium silicate 3 parts, phosphatidic acid 0.7 parts, stearic acid monoglyceride 2 parts, vinyl acetate maleate 0.8 parts, chromium 0.08 parts of tert-butyl ester, 0.03 parts of methyl isobutyl ketone, 1.5 parts of castor tetramer fat, 4 parts of 4-methyl salicylic acid, 2 parts of corrosion inhibitor, 4 parts of rust inhibitor, 35 parts of deionized water Copies.

Example Embodiment

[0011] Example 3
[0012] An anti-rust water-based cutting fluid, consisting of the following parts by weight of raw materials: 12 parts by weight of alkyl phosphate, 18 parts of sodium lauryl sulfonate, 5 parts of polyethylene glycol, 5 parts of triethanolamine, and nano calcium carbonate 1 part, potassium borate 3 parts, borax 1 part, petroleum sodium sulfonate 8 parts, sodium silicate 4 parts, phosphatidic acid 1 part, stearic acid monoglyceride 3 parts, vinyl acetate maleate 1 part, chromium 0.1 part of tert-butyl ester, 0.04 part of methyl isobutyl ketone, 2 parts of tetrapolycastor fat, 5 parts of 4-methyl salicylic acid, 3 parts of corrosion inhibitor, 6 parts of rust inhibitor, 40 parts of deionized water Copies.


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