A kind of antirust cutting fluid and preparation method thereof
A technology of cutting fluid and triethanolamine, applied in the field of anti-rust cutting fluid and its preparation, can solve the problems of poor lubricity and anti-rust effect, shorten the service life of equipment, poor cooling performance, etc., and achieve excellent anti-rust performance and good protection. , The effect of cooling and anti-rust performance
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Embodiment 1
[0022] An antirust cutting fluid, comprising the following raw materials in parts by weight: 40 parts of water, 1 part of triethanolamine, 0.2 part of sodium alkylsulfonate, 0.1 part of citric acid, 0.02 part of benzotriazole, alkyl phosphate salt 0.1 part, 0.2 part of sodium citrate, 0.1 part of sodium polyacrylate, 0.3 part of coconut oleic acid diethanolamide, 2 parts of polyethylene glycol, 0.2 part of sulfonated oil.
[0023] In the present embodiment, the preparation method of the anti-rust cutting fluid, the steps are as follows:
[0024] 1) Weigh water, triethanolamine, sodium alkyl sulfonate, citric acid and sodium citrate into the container for mixing according to parts by weight, use a high-speed disperser to disperse at 1800rpm for 15 minutes, then add sodium polyacrylate and coconut oil in sequence Acid diethanolamide and polyethylene glycol, after adding, mechanically stirred at room temperature for 30min to obtain mixture A;
[0025] 2) Add benzotriazole and al...
Embodiment 2
[0027] An antirust cutting fluid, comprising the following raw materials in parts by weight: 75 parts of water, 4 parts of triethanolamine, 0.8 part of sodium alkylsulfonate, 0.4 part of citric acid, 0.25 part of benzotriazole, alkyl phosphate salt 0.6 parts, 1.6 parts of sodium citrate, 0.4 parts of sodium polyacrylate, 1.1 parts of coconut oleic acid diethanolamide, 6 parts of polyethylene glycol, and 0.6 parts of sulfonated oil.
[0028] In the present embodiment, the preparation method of the anti-rust cutting fluid, the steps are as follows:
[0029] 1) Weigh water, triethanolamine, sodium alkyl sulfonate, citric acid and sodium citrate into the container for mixing according to parts by weight, use a high-speed disperser to disperse at 1800rpm for 15 minutes, then add sodium polyacrylate and coconut oil in sequence Acid diethanolamide and polyethylene glycol, after adding, mechanically stirred at room temperature for 30min to obtain mixture A;
[0030] 2) Add benzotriaz...
Embodiment 3
[0032] An antirust cutting fluid, comprising the following raw materials in parts by weight: 95 parts of water, 8 parts of triethanolamine, 1.7 parts of sodium alkylsulfonate, 0.8 part of citric acid, 0.5 part of benzotriazole, alkyl phosphate salt 1.2 parts, 3.5 parts of sodium citrate, 0.8 parts of sodium polyacrylate, 2.3 parts of coconut oleic acid diethanolamide, 13 parts of polyethylene glycol, and 1.2 parts of sulfonated oil.
[0033] In the present embodiment, the preparation method of the anti-rust cutting fluid, the steps are as follows:
[0034] 1) Weigh water, triethanolamine, sodium alkyl sulfonate, citric acid and sodium citrate into the container for mixing according to parts by weight, use a high-speed disperser to disperse at 1800rpm for 15 minutes, then add sodium polyacrylate and coconut oil in sequence Acid diethanolamide and polyethylene glycol, after adding, mechanically stirred at room temperature for 30min to obtain mixture A;
[0035] 2) Add benzotria...
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