CN103013639A - Water-base type antirust cutting fluid - Google Patents
Water-base type antirust cutting fluid Download PDFInfo
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- CN103013639A CN103013639A CN2011102899691A CN201110289969A CN103013639A CN 103013639 A CN103013639 A CN 103013639A CN 2011102899691 A CN2011102899691 A CN 2011102899691A CN 201110289969 A CN201110289969 A CN 201110289969A CN 103013639 A CN103013639 A CN 103013639A
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- water
- cutting fluid
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- type antirust
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Abstract
The invention discloses a water-base type antirust cutting fluid, which is characterized by consisting of polyethylene glycol-400, lauroyl diethanolamine salt, anionic surfactant, triethanolamine, potassium tripolyphosphate, sodium nitrite, sodium thiosulfate, water and little dye. The water-base type antirust cutting fluid disclosed by the invention is mainly applicable to mechanical lathe, grinding machine, and super-finishing processing. The water-base type antirust cutting fluid is green transparent liquid, dissolvable in water, and is at 8-12 in the pH value. In the practical use, the water-base type antirust cutting fluid needs to be diluted to 5%. The water-base type antirust cutting fluid, with moderate toxicity, has a certain irritation on the human skin, so hands do not touch the water-base type antirust cutting fluid in the use; and in case of contact with eyes, the eyes are washed immediately with clean water.
Description
[technical field]
The invention reside in and make a kind of aq. type rust preventive cutting fluid, mainly formed by PEG-4000, anion surfactant lauric acid diethanolamine salt, trolamine, Potassium tripolyphosphate, Sodium Nitrite, Sulfothiorine, water and a little dyestuff
[background technology]
When metal products is done machining in its manufacturing processed, usually need to use cutting fluid.That its function mainly plays is lubricated, cooling, washing and antirust effect.Lubricated purpose is friction, the reduction cutting resistance that prevents between cutter and the workpiece.The purpose of cooling be reduce because of friction cause temperature rise, improve stock-removing efficiency, prolong cutter life.The purpose of washing is effectively to get rid of the smear metal things such as abrasive dust, iron powder, greasy dirt, sand grains.Antirust is workpiece during preventing from cutting and the corrosion of lathe.So good aq. type rust preventive cutting fluid should possess this four kinds of functions.
[summary of the invention]
The invention reside in and make a kind of aq. type rust preventive cutting fluid, mainly formed by PEG-4000, anion surfactant lauric acid diethanolamine salt, trolamine, Potassium tripolyphosphate, Sodium Nitrite, Sulfothiorine, water and a little dyestuff.
The present invention mainly is machinery with the chemical article of lathe, grinding machine, superfinishing, and it is lubricated, cooling, antirust, cleaning performance have good effect; Can effectively get rid of the smear metal things such as abrasive dust, iron powder, greasy dirt, sand grains; Nonflammable, anti-hard water, good stability, life cycle is long, and working (machining) efficiency is high, is difficult for corrupt.
Outward appearance of the present invention is green transparent liquid, and is water-soluble, pH value 8-12.
During the actual use of the present invention, need dilute with water concentration to 5% of the present invention.
The present invention has certain toxicity, and human body skin is had certain pungency, and trying not during use, it is tactile to catch; Be splashed into intraocular, must clean with clear water immediately, as eat immediately hospital treatment by mistake.
The present invention it is characterized in that being comprised of polyoxyethylene glycol (400) 8-12%, anion surfactant lauric acid diethanolamine salt 3-5%, trolamine 4-6%, Potassium tripolyphosphate 2-4%, Sodium Nitrite 4-6%, Sulfothiorine 3-5%, water 60-80% and a little dyestuff.
Making method of the present invention is: add entry in reactor, stir, more successively with polyoxyethylene glycol (400), anion surfactant lauric acid diethanolamine salt, trolamine, Potassium tripolyphosphate, Sodium Nitrite and Sulfothiorine.Stirred 30-40 minute, and added a little green colouring material.
Measure Specifications, the qualified rear filtration packing of packing into.
[embodiment]
Embodiment 1
Prescription: polyoxyethylene glycol (400) 8%, anion surfactant lauric acid diethanolamine salt 3%, trolamine 4%, Potassium tripolyphosphate 2%, Sodium Nitrite 4%, Sulfothiorine 3%, water 76% and a little dyestuff form.
Manufacture craft: in reactor, add 76 kilograms of entry, stir, more successively with 3 kilograms in (400) 8 kilograms of polyoxyethylene glycol, 3 kilograms of anion surfactant lauric acid diethanolamine salts, 4 kilograms of trolamines, 2 kilograms of Potassium tripolyphosphates, 4 kilograms of Sodium Nitrites and Sulfothiorine.Stirred 30-40 minute, and added a little green colouring material.Measure Specifications, the qualified rear filtration packing of packing into.
Embodiment 2
Prescription: polyoxyethylene glycol (400) 10%, anion surfactant lauric acid diethanolamine salt 4%, trolamine 5%, Potassium tripolyphosphate 3%, Sodium Nitrite 5%, Sulfothiorine 4%, water 69% and a little dyestuff form.
Manufacture craft: in reactor, add 69 kilograms of entry, stir, more successively with 4 kilograms in (400) 10 kilograms of polyoxyethylene glycol, 4 kilograms of anion surfactant lauric acid diethanolamine salts, 5 kilograms of trolamines, 3 kilograms of Potassium tripolyphosphates, 5 kilograms of Sodium Nitrites and Sulfothiorine.Stirred 30-40 minute, and added a little green colouring material.Measure Specifications, the qualified rear filtration packing of packing into.
Embodiment 3
Prescription: polyoxyethylene glycol (400) 12%, anion surfactant lauric acid diethanolamine salt 5%, trolamine 6%, Potassium tripolyphosphate 4%, Sodium Nitrite 6%, Sulfothiorine 5%, water 62% and a little dyestuff form.
Manufacture craft: in reactor, add 62 kilograms of entry, stir, more successively with 5 kilograms in (400) 12 kilograms of polyoxyethylene glycol, 5 kilograms of anion surfactant lauric acid diethanolamine salts, 6 kilograms of trolamines, 4 kilograms of Potassium tripolyphosphates, 6 kilograms of Sodium Nitrites and Sulfothiorine.Stirred 30-40 minute, and added a little green colouring material.Measure Specifications, the qualified rear filtration packing of packing into.
Claims (6)
1. the invention reside in and make a kind of aq. type rust preventive cutting fluid, mainly formed by PEG-4000, anion surfactant lauric acid diethanolamine salt, trolamine, Potassium tripolyphosphate, Sodium Nitrite, Sulfothiorine, water and a little dyestuff.
2. described according to claim 1, the present invention mainly is the usefulness of machinery lathe, grinding machine, superfinishing.
3. described according to claim 1, the present invention is comprised of polyoxyethylene glycol (400) 8-12%, anion surfactant lauric acid diethanolamine salt 3-5%, trolamine 4-6%, Potassium tripolyphosphate 2-4%, Sodium Nitrite 4-6%, Sulfothiorine 3-5%, water 60-80% and a little dyestuff.
4. described according to claim 1, lubricity of the present invention, cooling performance, rustless property, cleaning performance all reach good effect; Simultaneously can effectively get rid of the smear metal things such as abrasive dust, iron powder, greasy dirt, sand grains;
Inter process is prevented variable color, nonflammable, and is safe and reliable; Anti-hard water, good stability, life cycle is long, and working (machining) efficiency is high, is difficult for corrupt.
5. described according to claim 1, outward appearance of the present invention is green transparent liquid, and is water-soluble, pH value 8-12.
6. described according to claim 1, during the actual use of the present invention, need dilute with water concentration to 5% of the present invention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102899691A CN103013639A (en) | 2011-09-28 | 2011-09-28 | Water-base type antirust cutting fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102899691A CN103013639A (en) | 2011-09-28 | 2011-09-28 | Water-base type antirust cutting fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103013639A true CN103013639A (en) | 2013-04-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102899691A Pending CN103013639A (en) | 2011-09-28 | 2011-09-28 | Water-base type antirust cutting fluid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103013639A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104830510A (en) * | 2015-05-07 | 2015-08-12 | 吴军香 | Cutting fluid for grinding of numerically-controlled machine tool |
| CN105247027A (en) * | 2013-05-31 | 2016-01-13 | Ntn株式会社 | Water-soluble cutting/grinding fluid |
| EP3289098B1 (en) * | 2015-04-30 | 2024-03-20 | Sakura Finetek U.S.A., Inc. | Methods to reduce evaporation during elevated temperature |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1286295A (en) * | 1999-08-31 | 2001-03-07 | 中国石油化工集团公司 | Water-base hydraulic fluid composition |
| US6221814B1 (en) * | 1998-04-21 | 2001-04-24 | Shin-Etsu Handotai Co., Ltd. | Aqueous compositions, aqueous cutting fluid using the same, method for preparation thereof, and cutting method using the cutting fluid |
| CN100999691A (en) * | 2006-12-27 | 2007-07-18 | 江苏科技大学 | Rust-proof cutting fluid |
-
2011
- 2011-09-28 CN CN2011102899691A patent/CN103013639A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6221814B1 (en) * | 1998-04-21 | 2001-04-24 | Shin-Etsu Handotai Co., Ltd. | Aqueous compositions, aqueous cutting fluid using the same, method for preparation thereof, and cutting method using the cutting fluid |
| CN1286295A (en) * | 1999-08-31 | 2001-03-07 | 中国石油化工集团公司 | Water-base hydraulic fluid composition |
| CN100999691A (en) * | 2006-12-27 | 2007-07-18 | 江苏科技大学 | Rust-proof cutting fluid |
Non-Patent Citations (1)
| Title |
|---|
| 朱嘉胤等: "水基金属切削液", 《轴承》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105247027A (en) * | 2013-05-31 | 2016-01-13 | Ntn株式会社 | Water-soluble cutting/grinding fluid |
| EP3006544A4 (en) * | 2013-05-31 | 2017-03-15 | NTN Corporation | Water-soluble cutting/grinding fluid |
| US10479917B2 (en) | 2013-05-31 | 2019-11-19 | Ntn Corporation | Water-soluble cutting/grinding fluid |
| EP3289098B1 (en) * | 2015-04-30 | 2024-03-20 | Sakura Finetek U.S.A., Inc. | Methods to reduce evaporation during elevated temperature |
| CN104830510A (en) * | 2015-05-07 | 2015-08-12 | 吴军香 | Cutting fluid for grinding of numerically-controlled machine tool |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |