Low-odor low-toxicity glass cutting fluid
A cutting fluid, low odor technology, used in the petroleum industry, lubricating compositions, etc., can solve the problems of poor lubricity and rust prevention effect, unsatisfactory lubricating performance, reduced processing roughness, etc., and achieve good lubricating effect and settling performance. , Conducive to environmental protection, the effect of reducing waste water discharge
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Embodiment 1
[0028] Formula 1: Based on the total mass as 100%.
[0029] Triethanolamine 8%, Sebacic Acid 2%, Neodecanoic Acid 2%, RPE1740 2%, PE6400 2%, Glycerol 2%, EDTA 0.6%, Molecular Weight 4000 Acrylic Homopolymer 0.8%, Ten Octyl dimethyl benzyl ammonium chloride 0.5%, the balance is water.
[0030] The AW lubrication and wear testing machine developed and produced by Hunan Machinery Research Institute was used to test the lubricating performance and anti-wear performance of the glass grinding fluid. The lubricity test result was: it can pass 12 weights, and the obtained wear scar area is: 17.1 mm2. Dilute the stock solution to a concentration of 5% to test the settling properties of iron filings. The test results show that it takes 3 to 5 seconds for all iron filings to settle.
Embodiment 2
[0032] Formula 2: Based on the total mass as 100%.
[0033] Isopropanolamine 6%, Stearic Acid 2%, Isononanoic Acid 1%, RPE1720 2%, PE6400 1.5%, Ethylene Glycol 2%, Nitrotriacetic Acid 0.6%, Molecular Weight 8000 Acrylic Homopolymer 0.8%, Tetradecyl dimethyl benzyl ammonium chloride 0.5%, the balance is water.
[0034] The AW lubrication and wear testing machine developed and produced by Hunan Machinery Research Institute was used to test the lubricating and anti-wear properties of the glass grinding fluid. The lubricity test results were: it could pass 12 weights, and the obtained wear scar area was: 11.4mm2 . Will be the original
[0035] Diluted to 5% concentration to carry out the settling test of iron filings, the test result is: the time it takes for all iron filings to settle is 3-5s.
Embodiment 3
[0037] Formula 3: Based on the total mass as 100%.
[0038] Triisopropanolamine 8%, Tall Oil Fatty Acid 1%, Undecanedibasic Acid 2%, RPE2520 2%, PE101002%, Glycerol 2%, Trisodium Hydroxyethylethylenediamine Triacetate 0.6%, The molecular weight is 4000, 0.8% of acrylic acid homopolymer, 0.5% of octadecyl dimethyl benzyl ammonium chloride, and the balance is water.
[0039] The AW lubrication and wear testing machine developed and produced by Hunan Machinery Research Institute was used to test the lubricating performance and anti-wear performance of the glass grinding fluid. The lubricity test result is: it can pass 12 weights, and the obtained wear scar area is: 10.1 mm2. Will
[0040] Dilute the stock solution, dilute to 5% concentration, and carry out the sedimentation test of iron filings. The test result is: the time it takes for all iron filings to settle is 3 to 5 seconds.
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Abstract
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