A kind of pollution-free green cutting fluid and preparation technology thereof
Technical field
The present invention relates to a kind of metal working fluid, belong to polymeric material field.
Background technology
Metal working fluid is due to its pollution to environment, and the powerful harm to HUMAN HEALTH is to hinder metal manufacture field stumbling-block preventing the development always.Current cutting fluid is all added with the material that human body is had to damage, and not only its use has injury to human body, in the process of preparing at it, larger to human injury.In addition, existing cutting fluid cost is relatively high, and this is also an important factor that hinders the development of metal manufacture field.
Summary of the invention
The technical problem to be solved in the present invention is to overcome existing defect, provide a kind of environmentally safe, to human body without injury and the low pollution-free green cutting fluid of cost;
Another object of the present invention is to provide the preparation technology of above-mentioned pollution-free green cutting fluid.
Object of the present invention is carried out specific implementation by the following technical programs:
A kind of pollution-free green cutting fluid, each component by weight, 100 parts of diethanolamine boric acid esters, trolamine 20-30 part, corn bone or maize straw extract 5-10 part, borax 5-8 part, sebacic acid 1-5 part, petroleum sodium sulfonate 0.5-2 part, silicone oil 0.02-0.1 part.
As preferred version, above-mentioned pollution-free green cutting fluid, each component by weight, 100 parts of diethanolamine boric acid esters, 25 parts of trolamines, corn bone or 10 parts of maize straw extracts, 7.5 parts of boraxs, 5 parts of sebacic acid, 0.6 part of petroleum sodium sulfonate, 0.04 part of silicone oil.
The preparation technology of above-mentioned pollution-free green cutting fluid, comprises the steps,
Step 1, corn bone or maize straw are smashed, after polishing, by extracted with diethyl ether, after distillation corn bone or maize straw extract;
Step 2, the diethanolamine boric acid ester of formula ratio, trolamine, corn bone or maize straw extract, borax, sebacic acid, petroleum sodium sulfonate, silicone oil are mixed, microwave stirs, and obtains pollution-free green cutting fluid.
Beneficial effect of the present invention:
Pollution-free green cutting fluid provided by the present invention, by agricultural waste application wherein, the integrated mode of the chemical industry additive that breaks traditions, without the composition of any contaminate environment, no matter it uses or preparation, to HUMAN HEALTH without injury, become and give up as protecting, cost has obtained reduction.
Embodiment
Below the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein, only for description and interpretation the present invention, is not intended to limit the present invention.
Embodiment 1:
A pollution-free green cutting fluid, each component by weight, 100 parts of diethanolamine boric acid esters, 20 parts of trolamines, corn bone or 5 parts of maize straw extracts, 5 parts of boraxs, 1 part of sebacic acid, 0.5 part of petroleum sodium sulfonate, 0.02 part of silicone oil.
Its preparation method, comprises the steps,
Step 1, corn bone or maize straw are smashed, after polishing, by extracted with diethyl ether, after distillation corn bone or maize straw extract;
Step 2, the diethanolamine boric acid ester of formula ratio, trolamine, corn bone or maize straw extract, borax, sebacic acid, petroleum sodium sulfonate, silicone oil are mixed, microwave stirs, and obtains pollution-free green cutting fluid.
Embodiment 2:
A pollution-free green cutting fluid, each component by weight, 100 parts of diethanolamine boric acid esters, 25 parts of trolamines, corn bone or 10 parts of maize straw extracts, 7.5 parts of boraxs, 5 parts of sebacic acid, 0.6 part of petroleum sodium sulfonate, 0.04 part of silicone oil.
Its preparation method is with embodiment 1.
Embodiment 3:
A pollution-free green cutting fluid, each component by weight, 100 parts of diethanolamine boric acid esters, 30 parts of trolamines, corn bone or 10 parts of maize straw extracts, 8 parts of boraxs, 5 parts of sebacic acid, 2 parts of petroleum sodium sulfonates, 0.1 part of silicone oil.
Its preparation method is with embodiment 1.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although the present invention is had been described in detail with reference to previous embodiment, for a person skilled in the art, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.