CN108517254A - A kind of environment protection metal cutting fluid - Google Patents
A kind of environment protection metal cutting fluid Download PDFInfo
- Publication number
- CN108517254A CN108517254A CN201810483989.4A CN201810483989A CN108517254A CN 108517254 A CN108517254 A CN 108517254A CN 201810483989 A CN201810483989 A CN 201810483989A CN 108517254 A CN108517254 A CN 108517254A
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- cutting fluid
- metal cutting
- environment protection
- protection metal
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M173/00—Lubricating compositions containing more than 10% water
- C10M173/02—Lubricating compositions containing more than 10% water not containing mineral or fatty oils
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/087—Boron oxides, acids or salts
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
- C10M2227/06—Organic compounds derived from inorganic acids or metal salts
- C10M2227/061—Esters derived from boron
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
- C10M2229/04—Siloxanes with specific structure
- C10M2229/041—Siloxanes with specific structure containing aliphatic substituents
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/16—Antiseptic; (micro) biocidal or bactericidal
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/18—Anti-foaming property
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/22—Metal working with essential removal of material, e.g. cutting, grinding or drilling
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
The invention discloses a kind of environment protection metal cutting fluid, belongs in technical field of mechanical processing and be suitable for a kind of metalworking fluid of intermetallic composite coating.The environment protection metal cutting fluid is made of following component in parts by weight：20 ~ 35 parts of barium mahogany sulfonate, 5 ~ 15 parts of borax, 20 ~ 30 parts of triethanolamine, 1 ~ 2 part of methyl-silicone oil, 1 ~ 5 part of calcium ions and magnesium ions softening agent, 5 ~ 15 parts of extreme pressure anti-wear additives, excess water.Wherein organic boric acid ester is obtained by the reaction by oleic diethanola mide borate ester and methylolation benzotriazole in extreme pressure anti-wear additives, then compounds gained with neutral and alkali sulfoacid calcium.The present invention provides a kind of environment protection metal cutting fluid, has environment friendly and pollution-free, a harmless effect, excellent lubrication abrasion resistance, can be to avoid the generation of cut tumor, the advantages that being effectively protected cutter.
Description
Technical field
The invention belongs to be suitable for a kind of metalworking fluid of intermetallic composite coating in technical field of mechanical processing.
Background technology
Sustainable development is one of the major issue that society faces now, and intermetallic composite coating manufacturing industry is also gradually to green
Manufacture development.Metal cutting process carries out on the basis of largely using cutting fluid, and the year usage amount of China's cutting fluid reaches
To 60,000 tons or so.With development of manufacturing, the environmental problem that metalworking fluid is brought is increasingly prominent, because exploitation is suitable green
Color cutting fluid has great importance.
China obtains certain progress in water-base cutting fluid, but there is also differents, especially table with external water-base cutting fluid
In present product extreme-pressure anti-wear characteristic.Currently, the extreme-pressure anti-wear mechanism of action about borate is there are two types of view；A kind of theory is recognized
For polymerisation occurs in friction, wear process and generates friction polymer film and improves frictional behavior for boric acid ester molecule；Separately
A kind of theory thinks that borate can form the heterogeneous extreme pressure film of hundreds of nanometer thickness, the inorganic constituents of film on frictional metal surface
It is that the high intensity of inoranic membrane has played extreme boundary lubrication for B2O3 and FeO.Borate is used as antifriction, antiwear additive is ground
Study carefully the result shows that, borate is added in base oil with 0.5% ~ 4.0% additive amount, frictional decrease 5% ~ 50% can be made.
Sulfoacid calcium not only has good extreme pressure anti-wear, but also itself has good rustless property.It has very
High alkali holding capacity, can remove remaining acidic by-products, to have better Corrosion Protection, neutralize acidic residues
Object.This not only extends the service life of metal cutting process oil, prevents corrosion of metal, but also non-ferrous metal will not be made to generate
Corrosivity spot.Meanwhile in the processing such as the punching press, drawing, tapping of stainless steel, it can be obviously prolonged cutter (mold) service life, and
Improve the surface quality of workpieces processing well；In addition, it is to human body and environmentally friendly, and work in-process does not have peculiar smell production
It is raw, it is a kind of environment-friendly type extreme pressure anti-wear additives.Comprehensive items factor, by synthesis Compound Borate and neutral and alkali sulfoacid calcium（T105）It presses
It is compounded according to certain proportion, compound additive, which is made, has good extreme-pressure anti-wear effect.
Invention content
It is an object of the invention to propose that a kind of metalworking fluid of environmental protection, the cutting fluid overcome the deficiencies of existing technologies,
With environment friendly and pollution-free, harmless effect, excellent lubrication abrasion resistance.
To reach time purpose, the present invention uses following technical scheme：
A kind of environment protection metal cutting fluid, the environment protection metal cutting fluid are made of following component in parts by weight：Barium mahogany sulfonate 20 ~
35 parts, 5 ~ 15 parts of borax, 20 ~ 30 parts of triethanolamine, 1 ~ 2 part of methyl-silicone oil, 1 ~ 5 part of calcium ions and magnesium ions softening agent, extreme pressure anti-wear additives 5
~ 15 parts, excess water.Wherein extreme pressure anti-wear additives are obtained by the reaction by oleic diethanola mide borate ester and methylolation benzotriazole
Then organic boric acid ester compounds gained with neutral and alkali sulfoacid calcium.
Barium mahogany sulfonate used in the present invention is a kind of emulsifying additive, and has salt resistance water retting ability, to black
Metal and brass rust-preventing characteristic are good, the polar group in molecule（SO3）It is firmly adsorbed on metal surface, and non-polar group
（R）It is then dissolved in oil, one layer of fine and close adsorbed film aligned is formed in this way, to prevent corrosive medium to invade；Boron
Sand plays bactericidal effect in the present invention, thus cutting fluid through a long time produced by the invention placement be not easy to it is smelly；Triethanolamine rises
Stablize oil phase, makes not stratified and transparent homogeneous effect, while adjusting and broadening emulsification range, improve breast
Change efficiency, in addition triethanolamine or a kind of water soluble anti-rust agent, but unsuitable excessive；Methyl-silicone oil primarily serves the work of defoaming
With；Calcium ions and magnesium ions softening agent mainly removes the magnesium ion in water removal, and product resistance to hard water is made to increase.
Beneficial effects of the present invention：The present invention is free of nitrite and chloride, therefore harmless effect has ring
Pollution-free, excellent lubrication extreme pressure and antiwear behavior is protected, can be to avoid the generation of cut tumor, the advantages that being effectively protected cutter.
Specific implementation method
Following case study on implementation, the present invention is further described in detail.
The benzotriazole of equimolar amounts and 40% formalin are added into single-necked flask, adds a certain amount of
Acetic acid and deionized water react 2h at 25 DEG C after mixing, and reaction product is filtered and is dried.
A certain amount of oleic acid is added into three-necked flask and is heated to 70 DEG C, adds diethanol amine（The one of oleic acid amount of substance
Half）, 170 DEG C of reaction 3h are warming up to, diethanol amine is added after being cooled to 85 DEG C（The half of oleic acid amount of substance）With a certain amount of hydrogen-oxygen
Change potassium, the reaction was continued, and reactant amine value no longer changes as reaction end, and boric acid and n-butanol is added, and is warming up to 150 DEG C, protects
Reaction was completed after temperature reaction 4h, is evaporated under reduced pressure out unreacted n-butanol, oleic diethanola mide borate ester is made.
Gained oleic diethanola mide borate ester is blended in methylolation benzotriazole under the conditions of 120 DEG C and is reacted
3.5h, gained yellow, viscous liquid are organic composite borate.
According to 20 parts of barium mahogany sulfonate, 10 parts of borax, 20 parts of triethanolamine, 1 part of methyl-silicone oil, calcium ions and magnesium ions softening agent 1
Part, 5 parts of extreme pressure anti-wear additives, excess water prepare water-soluble metalworking liquid.
Using four-ball tester according to load carrying capacity of lubricant measuring method GB/T 3142-90, test compound extreme pressure anti-wear additives profit
Slip energy.Wherein four-ball tester rotating speed 1500r min-1,25 DEG C, time 20s, with maximum nonseizure load Pb values, sintering echos Pd
The size of value indicates the quality of test solution extreme pressure property.
Presented above is only the preferred embodiment of the present invention, it is noted that those skilled in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these also should be regarded as the protection model of invention
Within enclosing.
Claims (1)
1. a kind of environment protection metal cutting fluid, which is characterized in that the environment protection metal cutting fluid is made of following component in parts by weight：
20 ~ 35 parts of barium mahogany sulfonate, 5 ~ 15 parts of borax, 20 ~ 30 parts of triethanolamine, 1 ~ 2 part of methyl-silicone oil, calcium ions and magnesium ions softening agent 1 ~ 5
Part, 5 ~ 15 parts of extreme pressure anti-wear additives, excess water；Wherein extreme pressure anti-wear additives are by oleic diethanola mide borate ester and methylolation benzo
Organic boric acid ester is obtained by the reaction in triazole, then compounds gained with neutral and alkali sulfoacid calcium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810483989.4A CN108517254A (en) | 2018-05-19 | 2018-05-19 | A kind of environment protection metal cutting fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810483989.4A CN108517254A (en) | 2018-05-19 | 2018-05-19 | A kind of environment protection metal cutting fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108517254A true CN108517254A (en) | 2018-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810483989.4A Pending CN108517254A (en) | 2018-05-19 | 2018-05-19 | A kind of environment protection metal cutting fluid |
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| Country | Link |
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| CN (1) | CN108517254A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112251273A (en) * | 2020-10-28 | 2021-01-22 | 润度(厦门)工贸有限公司 | Environment-friendly semisynthetic metal cutting fluid |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102703197A (en) * | 2012-05-31 | 2012-10-03 | 天长市润达金属防锈助剂有限公司 | Method for preparing metal cutting fluid with high extreme pressure resistance |
| CN104263493A (en) * | 2014-09-24 | 2015-01-07 | 无锡康柏斯机械科技有限公司 | Cutting fluid for reaming processing |
| CN104830477A (en) * | 2015-04-29 | 2015-08-12 | 青岛德翕拓创高新技术有限公司 | Efficient cleaning chemically-synthesized cutting liquid |
| CN107189847A (en) * | 2017-07-14 | 2017-09-22 | 武汉诺通润滑科技有限公司 | A kind of non-zinc anti-wear hydraulic oils |
-
2018
- 2018-05-19 CN CN201810483989.4A patent/CN108517254A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102703197A (en) * | 2012-05-31 | 2012-10-03 | 天长市润达金属防锈助剂有限公司 | Method for preparing metal cutting fluid with high extreme pressure resistance |
| CN104263493A (en) * | 2014-09-24 | 2015-01-07 | 无锡康柏斯机械科技有限公司 | Cutting fluid for reaming processing |
| CN104830477A (en) * | 2015-04-29 | 2015-08-12 | 青岛德翕拓创高新技术有限公司 | Efficient cleaning chemically-synthesized cutting liquid |
| CN107189847A (en) * | 2017-07-14 | 2017-09-22 | 武汉诺通润滑科技有限公司 | A kind of non-zinc anti-wear hydraulic oils |
Non-Patent Citations (1)
| Title |
|---|
| 张佳等: "环境友好型含氮硼酸酯的防锈性能研究", 《武汉理工大学学报》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112251273A (en) * | 2020-10-28 | 2021-01-22 | 润度(厦门)工贸有限公司 | Environment-friendly semisynthetic metal cutting fluid |
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Application publication date: 20180911 |
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