CN102776060A - Polyethylene glycol monooleate fully-synthetic cutting fluid and preparation method thereof - Google Patents
Polyethylene glycol monooleate fully-synthetic cutting fluid and preparation method thereof Download PDFInfo
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- CN102776060A CN102776060A CN201210291630XA CN201210291630A CN102776060A CN 102776060 A CN102776060 A CN 102776060A CN 201210291630X A CN201210291630X A CN 201210291630XA CN 201210291630 A CN201210291630 A CN 201210291630A CN 102776060 A CN102776060 A CN 102776060A
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Abstract
The invention relates to a cutting fluid for metal processing, and particularly relates to a polyethylene glycol monooleate fully-synthetic cutting fluid and a preparation method thereof. Polyethylene glycol monooleate is used as a lubricating agent, and borate generated by boric acid and monoethanolamine and triazine amino-acid ester are combined to form an anti-rust component which has better anti-rust property, thus solving the defects of poor lubricating property, easy deterioration and smelliness and short service life of polyethylene glycol lubricating agents, polyether lubricating agents, oleic acid soap lubricating agents and sulfonated caster oil lubricating agents, and further achieving a corrosion inhibition and synergy function by adding a proper amount of benzotriazole copper corrosion inhibitor and other anti-rust agents. The fully-synthetic cutting fluid prepared from the raw materials is complete in property, has excellent hard water resistance, can be used under a high hard water environment, is high in pH buffer capacity, is stable in quality, has excellent lubricating, anti-rust and anti-corrosion functions, belongs to an environment-friendly product, can be biodegraded, is suitable for various kinds of machining, and is especially suitable for various machining processes of a grinder.
Description
Technical field
The present invention relates to a kind of metal processing cutting fluid, relate in particular to a kind of polyethylene glycol (PEG) oleate fully synthetic cutting fluid and preparation method thereof
Background technology
Along with global industrial expansion, increasing to demands for energy, the storage capacity of image-stone wet goods Nonrenewable energy resources is fewer and feweri on the earth, thereby causes basic oil supplying more and more nervous; For this reason, we have developed a kind of high-performance fully synthetic cutting fluid that does not contain base oil; Fully synthetic cutting fluid is compared with emulsion cutting fluid, micro-emulsion cutting fluid and is not contained any MO; Be composited by inorganic, organic chemicals fully, have excellent cooling, cleaning performance, but traditional fully synthetic cutting fluid lubricant be made up of polyoxyethylene glycol, polyethers, oleate soap, alizarin assistant mainly; But these lubricants or oilness are bad; Anti-hard water property is bad, or apt to deteriorate smelly, can't satisfy the Speed Grinding of high loading; And use nitrite as rust-preventive agent mostly, well-known, nitrite can generate inferior ammonium nitrate with the organic amine reaction, and inferior ammonium nitrate is the potential carcinogenic substance, and very difficult biological degradation, and much countries have forbidden or limited use
Summary of the invention
the objective of the invention is to that the rust-preventive agent of fully synthetic cutting fluid contains carcinogenic substance in the prior art in order to overcome, and the deficiency of very difficult biological degradation, not environmental protection and fully synthetic cutting fluid of a kind of environmental protection and preparation method thereof is provided.
The present invention discloses a kind of polyethylene glycol (PEG) oleate fully synthetic cutting fluid in order to solve the problems of the technologies described above, and it is characterized in that component forms as follows by weight percentage:
Water 55.2～72.7%
Lubricant 4.4～14.1%
Diethylene Glycol butyl ether 1～3%
Diethylolamine 0.4～2%
Boric acid 5～14.1%
Monoethanolamine MEA BASF 5～14.1%
Triazine amino acid ester 4.3～15%
S-triazine 1.2～1.9%
124 Triazole 0.09～0.12%
Skimmer 0.2～0.23%
wherein said lubricant is a polyethylene glycol (PEG) oleate; Described polyethylene glycol (PEG) oleate is the PEG400 monoleate, PEG400 dioleic acid ester, PEG600 monoleate; The PEG600 dioleic acid ester, PEG800 monoleate, PEG800 dioleic acid ester; The PEG1000 monoleate, at least a in the PEG1000 dioleic acid ester or their mixture; Described skimmer is a kind of in organic silicone oil and the polyethers or their mixture.
The preparation method of
described polyethylene glycol (PEG) oleate fully synthetic cutting fluid; It is characterized in that may further comprise the steps: by weight boric acid and Monoethanolamine MEA BASF are added in the whisking appliance; Be warming up to 70-90 ℃ be stirred to the dissolving transparent; Successively by weight adding polyethylene glycol (PEG) oleate, Diethylene Glycol butyl ether, diethylolamine, triazine amino acid ester, s-triazine, 124 Triazole, skimmer, fully stir again, add entry at last by weight; Stirring and dissolving is transparent, promptly gets the polyethylene glycol (PEG) oleate fully synthetic cutting fluid after the filtration.
compared with prior art; Polyethylene glycol (PEG) oleate fully synthetic cutting fluid of the present invention; Adopt polyethylene glycol (PEG) oleate as lubricant; It is bad, perishable smelly to have solved polyoxyethylene glycol series lubricant agent, polyethers lubricant, oleate soap series lubricant agent, alizarin assistant series lubricant agent oilness, the shortcoming that work-ing life is short; Borate and triazine amino acid ester that boric acid and Monoethanolamine MEA BASF reaction generate are combined into antirust component, and good antirust property can satisfy the antirust requirement of short-term of inter process; With transparent, add an amount of 124 Triazole copper inhibitor and other rust-preventive agent and also can play the inhibition synergistic function up to dissolving; In order to improve work-ing life, we have also selected s-triazine as sanitas, improve the life cycle and the life-span of fully synthetic cutting fluid; The fully synthetic cutting fluid performance that accesses through above raw material is comprehensive, has excellent anti-hard water property, can under the high hardness environment, use; And the pH surge capability is strong, and product is stable, has excellent lubricated, antirust, anti-corrosion function; Belong to environmental protection; Biodegradable, be fit to various machinings, especially be fit to various grinding machine complete processings.
below will combine specific embodiment that the present invention is described further.
Embodiment
Embodiment 1
take by weighing 8g boric acid and the 8g Monoethanolamine MEA BASF adds in the whisking appliance; Be warming up to 80 ℃ stir 1 hour transparent to dissolving; Add 10g PEG600 monoleate, 1g Diethylene Glycol butyl ether, 0.5g diethylolamine, 8g triazine amino acid ester, 1.5g s-triazine, 0.1g 124 Triazole, 0.2g silicone antifoam agent more successively, stirred 30 minutes, last 62g adds entry; Stirred 20 minutes, and promptly got the polyethylene glycol (PEG) oleate fully synthetic cutting fluid after the filtration.
Embodiment 2
take by weighing 10g boric acid and the 10g Monoethanolamine MEA BASF adds in the whisking appliance; Be warming up to 80 ℃ stir 1 hour transparent to dissolving; Add 8g PEG600 dioleic acid ester, 1g Diethylene Glycol butyl ether, 0.5g diethylolamine, 8g triazine amino acid ester, 1.5g s-triazine, 0.1g 124 Triazole, 0.2g silicone antifoam agent more successively, stirred 30 minutes, last 62g adds entry; Stirred 20 minutes, and promptly got the polyethylene glycol (PEG) oleate fully synthetic cutting fluid after the filtration.
Embodiment 3
take by weighing 5g boric acid and the 5g Monoethanolamine MEA BASF adds in the whisking appliance; Be warming up to 80 ℃ stir 1 hour transparent to dissolving; Add 10g PEG800 dioleic acid ester, 1g Diethylene Glycol butyl ether, 0.5g diethylolamine, 15g triazine amino acid ester, 1.5g s-triazine, 0.1g 124 Triazole, 0.2g silicone antifoam agent more successively, stirred 30 minutes, last 62g adds entry; Stirred 20 minutes, and promptly got the polyethylene glycol (PEG) oleate fully synthetic cutting fluid after the filtration.
Embodiment 4
take by weighing 15g boric acid and the 15g Monoethanolamine MEA BASF adds in the whisking appliance; Be warming up to 85 ℃ stir 1 hour transparent to dissolving; Add 5g PEG600 monoleate, 3g Diethylene Glycol butyl ether, 0.5g diethylolamine, 10g triazine amino acid ester, 1.5g s-triazine, 0.1g 124 Triazole, 0.2g silicone antifoam agent more successively, stirred 30 minutes, last 62g adds entry; Stir 20 minutes transparent to dissolving, promptly get the polyethylene glycol (PEG) oleate fully synthetic cutting fluid after the filtration.
Embodiment 5
take by weighing 7g boric acid and the 7g Monoethanolamine MEA BASF adds in the whisking appliance; Be warming up to 70 ℃ stir 1.5 hours transparent to dissolving; Add 5g PEG400 dioleic acid ester, 5g PEG1000 monoleate more successively; 5g PEG1000 dioleic acid ester, 2g Diethylene Glycol butyl ether, 1.0g diethylolamine, 10g triazine amino acid ester, 2.0g s-triazine, 0.1g 124 Triazole, 0.2g silicone antifoam agent stirred 30 minutes, and last 62g adds entry; Stir 20 minutes transparent to dissolving, promptly get the polyethylene glycol (PEG) oleate fully synthetic cutting fluid after the filtration.
Embodiment 6
take by weighing 5g boric acid and the 5g Monoethanolamine MEA BASF adds in the whisking appliance; Be warming up to 80 ℃ stir 1 hour transparent to dissolving; Add 6g polyethylene glycol (PEG) oleate, 1g Diethylene Glycol butyl ether, 1.0g diethylolamine, 4g triazine amino acid ester, 1.0g s-triazine, 0.1g 124 Triazole, 0.2g silicone antifoam agent more successively, stirred 30 minutes, last 62g adds entry; Stir 20 minutes transparent to dissolving, promptly get the polyethylene glycol (PEG) oleate fully synthetic cutting fluid after the filtration.
Embodiment 7
take by weighing 8g boric acid and the 10g Monoethanolamine MEA BASF adds in the whisking appliance; Be warming up to 80 ℃ stir 1 hour transparent to dissolving; Add 6g polyethylene glycol (PEG) oleate, 1g Diethylene Glycol butyl ether, 1.0g diethylolamine, 4g triazine amino acid ester, 1.0g s-triazine, 0.1g 124 Triazole, 0.2g silicone antifoam agent more successively, stirred 30 minutes, last 62g adds entry; Stir 20 minutes transparent to dissolving, promptly get the polyethylene glycol (PEG) oleate fully synthetic cutting fluid after the filtration.
Embodiment 8
take by weighing 15g boric acid and the 15g Monoethanolamine MEA BASF adds in the whisking appliance; Be warming up to 90 ℃ stir 1 hour transparent to dissolving; Add 5g PEG800 monoleate, 3g Diethylene Glycol butyl ether, 0.5g diethylolamine, 10g triazine amino acid ester, 1.5g s-triazine, 0.1g 124 Triazole, 0.2g polyether antifoam agent more successively, stirred 30 minutes, last 62g adds entry; Stir 20 minutes transparent to dissolving, promptly get the polyethylene glycol (PEG) oleate fully synthetic cutting fluid after the filtration.
Embodiment 9
take by weighing 8g boric acid and the 8g Monoethanolamine MEA BASF adds in the whisking appliance; Be warming up to 80 ℃ stir 1 hour transparent to dissolving, add 5g PEG600 monoleate more successively, 5g PEG600 dioleic acid ester, 1g Diethylene Glycol butyl ether, 0.5g diethylolamine, 8g triazine amino acid ester, 1.5g s-triazine, 0.1g 124 Triazole, 0.2g polyether antifoam agent; Stirred 30 minutes; Last 62g adds entry, stir 20 minutes transparent to dissolving, promptly get the polyethylene glycol (PEG) oleate fully synthetic cutting fluid after the filtration.
Embodiment 10
take by weighing 10g boric acid and the 8g Monoethanolamine MEA BASF adds in the whisking appliance; Be warming up to 80 ℃ stir 1 hour transparent to dissolving; Add 5g PEG400 dioleic acid ester, 3g Diethylene Glycol butyl ether, 2.0g diethylolamine, 9g triazine amino acid ester, 1.5g s-triazine, 0.1g 124 Triazole, 0.2g silicone antifoam agent more successively, stirred 30 minutes, last 62g adds entry; Stir 20 minutes transparent to dissolving, promptly get the polyethylene glycol (PEG) oleate fully synthetic cutting fluid after the filtration.
Embodiment 11
Taking by weighing 10g boric acid and 8g Monoethanolamine MEA BASF adds in the whisking appliance; Be warming up to 80 ℃ stir 1 hour transparent to dissolving; Add 10g PEG400 monoleate, 2g Diethylene Glycol butyl ether, 1.0g diethylolamine, 8g triazine amino acid ester, 2.0g s-triazine, 0.1g 124 Triazole, 0.1g organosilicon, 0.1g polyethers more successively, stirred 30 minutes, last 62g adds entry; Stir 20 minutes transparent to dissolving, promptly get the polyethylene glycol (PEG) oleate fully synthetic cutting fluid after the filtration
Claims (4)
1. polyethylene glycol (PEG) oleate fully synthetic cutting fluid is characterized in that component forms as follows by weight percentage:
Water 55.2～72.7%
Lubricant 4.4～14.1%
Diethylene Glycol butyl ether 1～3%
Diethylolamine 0.4～2%
Boric acid 5～14.1%
Monoethanolamine MEA BASF 5～14.1%
Triazine amino acid ester 4.3～15%
S-triazine 1.2～1.9%
124 Triazole 0.09～0.12%
Skimmer 0.2～0.23%.
2. polyethylene glycol (PEG) oleate fully synthetic cutting fluid according to claim 1 is characterized in that: described lubricant is a polyethylene glycol (PEG) oleate, is specially the PEG400 monoleate; The PEG400 dioleic acid ester, PEG600 monoleate, PEG600 dioleic acid ester; The PEG800 monoleate; PEG800 dioleic acid ester, PEG1000 monoleate, at least a in the PEG1000 dioleic acid ester or their mixture.
3. polyethylene glycol (PEG) oleate fully synthetic cutting fluid according to claim 1 is characterized in that: described skimmer is a kind of in organic silicone oil and the polyethers or their mixture.
4. the preparation method of a polyethylene glycol (PEG) oleate fully synthetic cutting fluid according to claim 1; It is characterized in that may further comprise the steps: by weight boric acid and Monoethanolamine MEA BASF are added in the whisking appliance; Be warming up to 70-90 ℃ be stirred to the dissolving transparent; Successively by weight adding polyethylene glycol (PEG) oleate, Diethylene Glycol butyl ether, diethylolamine, triazine amino acid ester, s-triazine, 124 Triazole, skimmer, fully stir again, add entry at last by weight; Stirring and dissolving is transparent, promptly gets the polyethylene glycol (PEG) oleate fully synthetic cutting fluid after the filtration.
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103215110A (en) * | 2012-12-14 | 2013-07-24 | 靖江恒丰化工有限公司 | Lubricant and antirust oil additive for vehicle steel plate |
| CN104277898A (en) * | 2013-07-12 | 2015-01-14 | 中国石油天然气股份有限公司 | Fully synthetic cutting fluid |
| CN104293469A (en) * | 2014-09-26 | 2015-01-21 | 青岛佰众化工技术有限公司 | Environmentally-friendly all-synthetic metal working fluid and preparation method thereof |
| CN104711099A (en) * | 2013-12-15 | 2015-06-17 | 刘现梅 | Aluminum alloy micro-emulsion cutting fluid and preparation method thereof |
| CN108676609A (en) * | 2018-06-12 | 2018-10-19 | 界首市皖俊轴承有限公司 | A kind of preparation method of Totally synthesized cutting fluid |
| CN108865266A (en) * | 2018-05-30 | 2018-11-23 | 威海翔泽新材料科技有限公司 | A kind of preparation for catalytic cracking unit slurry fouling inhibitor |
| CN108913324A (en) * | 2018-08-28 | 2018-11-30 | 南京正明观新材料有限公司 | A kind of synthetic cutting fluid and preparation method thereof |
| CN110295082A (en) * | 2019-07-18 | 2019-10-01 | 上海新阳半导体材料股份有限公司 | Buddha's warrior attendant wire cutting liquid and its preparation method and application |
| CN112812877A (en) * | 2021-01-15 | 2021-05-18 | 昆山东昶润滑油有限公司 | Special lubricating liquid for active metal processing and preparation method thereof |
| CN114921788A (en) * | 2022-07-21 | 2022-08-19 | 山东祺裕新材料有限公司 | Antirust composition material for hot-rolled pickled plate and application method thereof |
| CN115746944A (en) * | 2022-11-30 | 2023-03-07 | 上海尤希路化学工业有限公司 | Alcohol-free amine total-synthesis water-based cutting fluid and preparation method and application thereof |
| CN117143659A (en) * | 2023-08-28 | 2023-12-01 | 广州和力表面处理技术有限公司 | High-lubrication low-residue leveling liquid for cold-rolled sheet and preparation method thereof |
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| CN103215110A (en) * | 2012-12-14 | 2013-07-24 | 靖江恒丰化工有限公司 | Lubricant and antirust oil additive for vehicle steel plate |
| CN103215110B (en) * | 2012-12-14 | 2016-01-20 | 靖江恒丰化工有限公司 | Autobody sheet lubricating and antirust oil additive |
| CN104277898A (en) * | 2013-07-12 | 2015-01-14 | 中国石油天然气股份有限公司 | Fully synthetic cutting fluid |
| CN104711099A (en) * | 2013-12-15 | 2015-06-17 | 刘现梅 | Aluminum alloy micro-emulsion cutting fluid and preparation method thereof |
| CN104711099B (en) * | 2013-12-15 | 2018-08-21 | 烟台道平化工材料有限公司 | A kind of aluminium alloy micro emulsion cutting fluid and preparation method thereof |
| CN104293469A (en) * | 2014-09-26 | 2015-01-21 | 青岛佰众化工技术有限公司 | Environmentally-friendly all-synthetic metal working fluid and preparation method thereof |
| CN108865266A (en) * | 2018-05-30 | 2018-11-23 | 威海翔泽新材料科技有限公司 | A kind of preparation for catalytic cracking unit slurry fouling inhibitor |
| CN108676609A (en) * | 2018-06-12 | 2018-10-19 | 界首市皖俊轴承有限公司 | A kind of preparation method of Totally synthesized cutting fluid |
| CN108913324A (en) * | 2018-08-28 | 2018-11-30 | 南京正明观新材料有限公司 | A kind of synthetic cutting fluid and preparation method thereof |
| CN110295082A (en) * | 2019-07-18 | 2019-10-01 | 上海新阳半导体材料股份有限公司 | Buddha's warrior attendant wire cutting liquid and its preparation method and application |
| CN110295082B (en) * | 2019-07-18 | 2021-09-28 | 上海新阳半导体材料股份有限公司 | Diamond wire cutting fluid and preparation method and application thereof |
| CN112812877A (en) * | 2021-01-15 | 2021-05-18 | 昆山东昶润滑油有限公司 | Special lubricating liquid for active metal processing and preparation method thereof |
| CN114921788A (en) * | 2022-07-21 | 2022-08-19 | 山东祺裕新材料有限公司 | Antirust composition material for hot-rolled pickled plate and application method thereof |
| CN115746944A (en) * | 2022-11-30 | 2023-03-07 | 上海尤希路化学工业有限公司 | Alcohol-free amine total-synthesis water-based cutting fluid and preparation method and application thereof |
| CN117143659A (en) * | 2023-08-28 | 2023-12-01 | 广州和力表面处理技术有限公司 | High-lubrication low-residue leveling liquid for cold-rolled sheet and preparation method thereof |
| CN117143659B (en) * | 2023-08-28 | 2024-05-14 | 广州和力表面处理技术有限公司 | High-lubrication low-residue leveling liquid for cold-rolled sheet and preparation method thereof |
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