CN102191122B - Environmental protection multifunctional metal processing solution - Google Patents
Environmental protection multifunctional metal processing solution Download PDFInfo
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- CN102191122B CN102191122B CN 201110088406 CN201110088406A CN102191122B CN 102191122 B CN102191122 B CN 102191122B CN 201110088406 CN201110088406 CN 201110088406 CN 201110088406 A CN201110088406 A CN 201110088406A CN 102191122 B CN102191122 B CN 102191122B
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- multifunctional metal
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Abstract
The invention relates to an environmental protection multifunctional metal processing solution, wherein the ratios comprises: 18 to 22% of modified oil acid amide, 13 to 17% of triethanolmine, 8 to 12% of polyether L61, 2 to 4% of sodium benzoate, 0.8 to 1.2% of Corrguard SI, 0.18 to 0.22% of benzotriazole, 0.1 to 0.5% of antifoaming agent and deionized water as the rest. The invention is characterized in that a special synthesized lubricating component is employed by the environmental protection multifunctional metal processing solution for replacing the traditional mineral oil, and has the advantages of lubricity, efficient cooling property, cleaning ability and good rust resistance. The obvious advantages are in a high processing load technology, the service life of the environmental protection multifunctional metal processing solution is longer than that of a general emulsion based on mineral oil by 3 to 5 times. Simultaneously, the product of the invention is an environmental protection safe metal processing solution without nontoxic low pollution and stimulation on skin.
Description
Technical field
This invention relates to the metal manufacture field.
Technical background
Metal working fluid in process of metal working through be commonly used to bosher's part, lubricated workpiece, workpiece is antirust and the clean metal powder.Existing metal working fluid in use have be prone to smelly, hinder hand, oilness does not reach shortcomings such as processing requirement, cooling performance are good inadequately.In order to prevent corrosion and to improve the oilness of water, people have developed cooling performance emulsion preferably gradually, but that shortcoming is a cleansing power is lower, rust-preventing characteristic is poor.During ground finish, grinding tool is stopped up.In addition, when using with miscarriage, the destruction that is prone to take place emulsion, especially when summer temperature is higher, emulsion be subject to the effect of bacterium and cause rotten so that reduction work-ing life etc.In addition, the oleaginousness of emulsion reaches 50～80%, and processing cost is high during discharge of wastewater.
Summary of the invention
The object of the invention is exactly the deficiency to existing metal working fluid, and a kind of environment protection multifunctional metal working fluid is provided.
The present invention is made up of modification amine hydroxybenzene, trolamine, polyethers L61, Sodium Benzoate, Corrguard SI, benzotriazole, skimmer, deionized water surplus; Its proportioning is:
Modification amine hydroxybenzene 18-22% trolamine 13-17% polyethers L618-12%
Sodium Benzoate 2-4% Corrguard SI 0.8-1.2%
Benzotriazole 0.18-0.22% skimmer 0.1-0.5% deionized water surplus;
The complete processing of modification amine hydroxybenzene is: oleic acid and MALEIC ANHYDRIDE are put into reaction kettle; Add catalyzer again, under 170-180 ℃ of condition, reacted 1.5-2.5 hour; After being cooled to 150-160 ℃; Add diethylolamine again, reacted 1-1.2 hour, reaction mol ratio: oleic acid: MALEIC ANHYDRIDE: diethylolamine=1: 0.9-1.1: 3.3-3.7.
Advantage of the present invention is: the environment protection multifunctional metal working fluid adopts special synthetic lubricated composition, replaces traditional MO, superior oilness is provided, cooling property, cleaning, rustless property.In the higher technology of machining load, have than remarkable advantages, its work-ing life than common be main the long 3-5 of emulsion times with MO.It is a nontoxic low pollution simultaneously, the environmental protection and safety type metal working fluid non-stimulated to skin.
Be fit to all complete processings commonly used, extremely be fit to aluminium and 5000,6000, the processing of 7000 series alloys spares.
Be fit to machining titanium alloy, not Halogen, sulphur, chlorine and silicon composition.
Extremely strong anti-hard water stability, to the influence that the cutter of carbonization can not produce adsorption of cobalt cobalt, environment protection multifunctional metal working fluid itself is biodegradable, and assorted oil is easy to separate, and filtration capable of circulation is reclaimed and is used, and reduces production costs.
Embodiment
The present invention is made up of modification amine hydroxybenzene, trolamine, polyethers L61, Sodium Benzoate, Corrguard SI (Angus Chemical's production), benzotriazole, skimmer, deionized water surplus; Its proportioning is:
Modification amine hydroxybenzene 18-22% trolamine 13-17% polyethers L618-12%
Sodium Benzoate 2-4% Corrguard SI 0.8-1.2%
Benzotriazole 0.18-0.22% 0.1-0.5% deionized water surplus;
The complete processing of modification amine hydroxybenzene is: oleic acid 10kg and MALEIC ANHYDRIDE 10kg are put into reaction kettle; Add catalyzer (Pottasium Hydroxide) trace again, under 170-180 ℃ of condition, reacted 1.5-2.5 hour; After being cooled to 150-160 ℃; Add diethylolamine 35kg again, reacted 1-1.2 hour, reaction mol ratio: oleic acid: suitable phase enedioic acid acid anhydride: diethylolamine=1: 1: 3.5.Reactive mode: normal pressure, nitrogen protection, heating, condensing reflux.The favourable accelerated reaction of excessive diethylolamine, and help the metal working fluid allotment.
Complete processing of the present invention is: 50.6kg puts into reaction kettle with deionized water, heats to 60 ℃, adds modification amine hydroxybenzene 20kg in regular turn; Trolamine 15kg, polyethers L6110kg, Sodium Benzoate 3kg; Corrguard SI 1kg, benzotriazole 0.2kg, skimmer 0.2kg; Stir, react and got final product in 1 hour.
Material choice:
The modification amine hydroxybenzene contains than multiple polar group and long carbon long, rectangular bag alkyl and extreme pressure element N, and it has tensio-active agent, oiliness improver, extreme pressure agent effect concurrently, and is the carrier of other inorganic extreme pressure element B .si.
Polyethers promoting agent L61 has excellent lubrication, presses down bubble, disperses Ca
2+, Mg
2+Deng the metallic soap ability.
Trolamine: have good PH shock absorption, passivating metallic surfaces, favorable rust preventing effect.
Sodium Benzoate: the hypotoxicity anticorrosion and bactericidal agent effectively prolongs the composite rustless property that can significantly improve AL, cast iron of working fluid life-span and trolamine.
Non-ferrous metal inhibiter: Corrguard SI, benzotriazole.
Skimmer: higher alcohols, glyceryl ether.
Claims (1)
1. environment protection multifunctional metal working fluid is characterized in that it is made up of modification amine hydroxybenzene, trolamine, polyethers L61, Sodium Benzoate, Corrguard SI, benzotriazole, skimmer, deionized water; Its proportioning is:
Modification amine hydroxybenzene 18-22% trolamine 13-17% polyethers L61 8-12%
Sodium Benzoate 2-4% Corrguard SI 0.8-1.2%
Benzotriazole 0.18-0.22% skimmer 0.1-0.5% deionized water surplus;
The complete processing of modification amine hydroxybenzene is: oleic acid and MALEIC ANHYDRIDE are put into reaction kettle; Add catalyzer Pottasium Hydroxide again, under 170-180 ℃ of condition, reacted 1.5-2.5 hour; After being cooled to 150-160 ℃; Add diethylolamine again, reacted 1-1.2 hour, reaction mol ratio: oleic acid: MALEIC ANHYDRIDE: diethylolamine=1:0.9-1.1:3.3-3.7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110088406 CN102191122B (en) | 2011-04-10 | 2011-04-10 | Environmental protection multifunctional metal processing solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110088406 CN102191122B (en) | 2011-04-10 | 2011-04-10 | Environmental protection multifunctional metal processing solution |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102191122A CN102191122A (en) | 2011-09-21 |
| CN102191122B true CN102191122B (en) | 2012-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110088406 Expired - Fee Related CN102191122B (en) | 2011-04-10 | 2011-04-10 | Environmental protection multifunctional metal processing solution |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103602478A (en) * | 2013-11-18 | 2014-02-26 | 青岛广联达精密机械有限公司 | Improved extreme-pressure-resistant cutting fluid |
| CN111321027B (en) * | 2020-04-01 | 2023-07-14 | 苏州丰倍生物科技股份有限公司 | Environment-friendly lubricant for water-soluble metal working fluid and synthetic method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101531946A (en) * | 2009-04-22 | 2009-09-16 | 上海应用技术学院 | Metal cutting solution of green semi-synthesis double-base oil and preparation method thereof |
| CN101993770A (en) * | 2010-11-18 | 2011-03-30 | 江南大学 | Lubricating agent for high-speed wire drawing and preparation method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0299597A (en) * | 1988-10-06 | 1990-04-11 | Adeka Argus Chem Co Ltd | Metal working oil |
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2011
- 2011-04-10 CN CN 201110088406 patent/CN102191122B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101531946A (en) * | 2009-04-22 | 2009-09-16 | 上海应用技术学院 | Metal cutting solution of green semi-synthesis double-base oil and preparation method thereof |
| CN101993770A (en) * | 2010-11-18 | 2011-03-30 | 江南大学 | Lubricating agent for high-speed wire drawing and preparation method thereof |
Non-Patent Citations (3)
| Title |
|---|
| "油酸酰胺基非离子型表面活性剂的合成及其性能*";王旭珍等;《精细石油化工》;20010331(第2期);第1-5页 * |
| JP平2-99597A 1990.04.11 |
| 王旭珍等."油酸酰胺基非离子型表面活性剂的合成及其性能*".《精细石油化工》.2001,(第2期),第1-5页. |
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| CN102191122A (en) | 2011-09-21 |
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Owner name: HUBEI CHENGXIANG TECHNOLOGY CO., LTD. Free format text: FORMER NAME: JINGMEN CHENGXIANG TECHNOLOGY CO., LTD. |
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Address after: 448124 Jingmen City, Hubei province Shenzhen Duodao District Road West No. 63 Patentee after: HUBEI CHENGXIANG TECHNOLOGY CO., LTD. Address before: Shenzhen Avenue West of 448124 Jingmen city of Hubei province Duodao District Patentee before: Jingmen Chengxiang Technology Co., Ltd. |
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