CN114369495A - Cutting fluid and preparation method and application thereof - Google Patents
Cutting fluid and preparation method and application thereof Download PDFInfo
- Publication number
- CN114369495A CN114369495A CN202111656585.9A CN202111656585A CN114369495A CN 114369495 A CN114369495 A CN 114369495A CN 202111656585 A CN202111656585 A CN 202111656585A CN 114369495 A CN114369495 A CN 114369495A
- Authority
- CN
- China
- Prior art keywords
- cutting fluid
- parts
- propanol
- amino
- methyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
-
- 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
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/12—Polysaccharides, e.g. cellulose, biopolymers
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/08—Amides
- C10M2215/082—Amides containing hydroxyl groups; Alkoxylated derivatives
-
- 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
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/223—Five-membered rings containing nitrogen and carbon only
-
- 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
- C10N2030/04—Detergent property or dispersant property
-
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- 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 cutting fluid and a preparation method and application thereof, and the cutting fluid comprises the following preparation raw materials: 2-amino-2-methyl-propanol, benzotriazole, potassium borate, alkanolamides, and gum arabic. The cutting fluid disclosed by the invention has the advantages that the normal lubricating, antirust and cooling performances are ensured, meanwhile, the cleaning performance is also improved, the normal processing can be ensured, the cleanliness of the surface of a workpiece can be ensured, the yield of products is improved, the reworking is reduced, the processing technology is simplified, the cleaning technology is omitted, the generation amount of waste liquid is reduced, and the process cost is reduced.
Description
Technical Field
The invention belongs to the technical field of metal processing, and particularly relates to a cutting fluid as well as a preparation method and application thereof.
Background
Cutting fluid (coolant) is an industrial liquid used for cooling and lubricating cutters and workpieces in the metal cutting and grinding process, is formed by scientifically compounding and matching various super-strong functional additives, and simultaneously has good cooling performance, lubricating performance, antirust performance, oil removal and cleaning functions, anticorrosion function and easy dilutability. The water-based cutting fluid can be divided into emulsion, semisynthetic cutting fluid and fully synthetic cutting fluid. The classification of emulsion, semi-synthesis and total synthesis generally depends on the class of base oil in the product: the emulsion is a water-soluble cutting fluid only using mineral oil as base oil; the semi-synthetic cutting fluid is water-soluble cutting fluid containing mineral oil and chemical synthetic base oil; the total synthetic cutting fluid is a water-soluble cutting fluid using only chemically synthetic base oil (i.e., not containing mineral oil).
In the cast iron processing industry, cutting fluid is very important for the operation of a processing die, and is key to reduce heat and friction in a processing system and protect the metal surface. However, the traditional fully synthetic cutting fluid is mainly emulsified by organic alcohol amine, realizes the cleaning effect by water and spraying pressure, and has poor cleaning effect, and in the related technology, the surface of a processed workpiece is dirty, and more stains such as equipment oil, metal chips and the like are remained on the surface, so that the cleaning difficulty and cost of the subsequent process are increased, and the sewage amount is increased; the metal scraps stuck on the surface of the workpiece easily cause the scraping of the workpiece, so that the yield is reduced. For example, in the related art, base oil including polyester GY25, tall oil and cycloalkyl base oil, and organic alcohol amine are used as emulsifier, and because the selected base oil has poor high temperature resistance, the components are easily oxidized with the heat dissipated during the processing process, so that the cutting fluid becomes viscous and loses the cleaning effect.
Therefore, the development of a cutting fluid which has a simple processing technology and ensures the cleanliness of the surface of a workpiece is always a problem of interest in the industry.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art described above. The cutting fluid provided by the invention is prepared from 2-amino-2-methyl-propanol, benzotriazole, potassium borate, alkanolamide and gum arabic, and has the advantages that the normal lubricating, antirust and cooling performances are ensured, the cleaning performance is improved, the normal processing can be ensured, the cleanliness of the surface of a workpiece can be ensured, the yield of the product is improved, and the rework is reduced. The processing technology is simplified, the cleaning technology is omitted, the generation amount of waste liquid is reduced, and the cost of enterprises is reduced.
The invention also provides a preparation method of the cutting fluid.
The invention also provides application of the cutting fluid in cast iron machining.
The invention also provides application of the cutting fluid in a cast iron machining process.
In a first aspect of the present invention, a cutting fluid is provided, which is prepared from the following raw materials: 2-amino-2-methyl-propanol, benzotriazole, potassium borate, alkanolamides, and gum arabic.
The cutting fluid disclosed by the invention at least has the following beneficial effects:
(1) the gum arabic is structurally provided with partial protein substances and rhamnose, so that the gum arabic has very good hydrophily and lipophilicity, is a very good natural oil-in-water emulsion stabilizer, and can effectively prevent oil stains from being secondarily adsorbed on the surface of a metal workpiece.
(2) The cutting fluid disclosed by the invention can ensure normal lubricating, antirust and cooling performances, and simultaneously can increase the cleaning performance, so that normal processing can be ensured, the cleanliness of the surface of a workpiece can be ensured, the yield of products is improved, and rework is reduced;
the cleaning agent has good cleaning performance, so that a subsequent cleaning process can be omitted, the processing process is simplified, the generation amount of waste liquid is reduced, and the cost of an enterprise is reduced. Therefore, the cutting fluid can be used as a cleaning-free fully-synthetic cutting fluid for cast iron machining, and has more excellent cleaning capability besides meeting normal performances of rust prevention, lubrication and cooling in the machining process.
In some embodiments of the present invention, the raw material for preparing the cutting fluid further includes: defoaming agent, boric acid and water.
In some embodiments of the present invention, the cutting fluid is prepared from the following raw materials in parts by weight: 5-10 parts of 2-amino-2-methyl-propanol, 3-5 parts of benzotriazole, 3-5 parts of potassium borate, 5-10 parts of alkanolamide, 5-10 parts of gum arabic, 1-3 parts of a defoaming agent, 10-15 parts of boric acid and 40-60 parts of water.
In some embodiments of the present invention, the cutting fluid is prepared from the following raw materials in parts by weight: 6-8 parts of the 2-amino-2-methyl-propanol, 6-8 parts of the alkanolamide, 7-9 parts of the gum arabic, 12-14 parts of the boric acid and 54-56 parts of the water.
The 2-amino-2-methyl-propanol of the present invention serves as a PH stabilizer and also provides good emulsifiability and rust prevention. The emulsifying property of the cleaning agent is utilized to assist in improving the cleaning capability of the system.
The invention takes alkanolamide as a nonionic active agent, has good functions of penetration, wetting and solubilization, reduces the surface tension, the contact angle and the wetting power and the emulsifying performance after being compounded with 2-amino-2-methyl-propanol, 2-amino-2-methyl-propanol and gum arabic to be obviously superior to those of monomers, and has excellent cleaning effect through tests.
In a second aspect of the present invention, a method for preparing a cutting fluid is provided, wherein the method is used for preparing the cutting fluid.
In some embodiments of the invention, the method comprises the following steps:
s1: mixing water, the 2-amino-2-methyl-propanol, the boric acid, the benzotriazole, and the potassium borate.
S2: adding the gum arabic, the alkanolamide, and a defoaming agent to the mixed solution obtained in step S1, and mixing.
In some embodiments of the present invention, the temperature of the mixing in step S1 is 75-90 ℃.
In some embodiments of the present invention, in step S1, the mixing time is 40-50 min.
In a third aspect of the invention, the application of the cutting fluid in the machining process of the cast iron machine is provided.
Detailed Description
The concept and technical effects of the present invention will be clearly and completely described below in conjunction with the embodiments to fully understand the objects, features and effects of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and those skilled in the art can obtain other embodiments without inventive effort based on the embodiments of the present invention, and all embodiments are within the protection scope of the present invention.
Example 1
The cutting fluid is prepared by the embodiment, and the specific process is as follows:
the cutting fluid in the embodiment comprises the following components in parts by weight:
the preparation method of the cutting fluid comprises the following steps:
s1: sequentially adding water, 2-amino-2-methyl-propanol, boric acid, benzene triazole and potassium borate into a stirring vessel while stirring, heating to 80 ℃, and stirring for 45min to be uniform and transparent to obtain a mixed solution;
s2: adding the gum arabic, the alkanolamide and the defoaming agent into the mixed solution, and continuously stirring until the solution becomes uniform transparent liquid to obtain the product.
Example 2
The cutting fluid is prepared by the embodiment, and the specific process is as follows:
the cutting fluid in the embodiment comprises the following components in parts by weight:
the preparation method of the cutting fluid comprises the following steps:
s1: sequentially adding water, 2-amino-2-methyl-propanol, boric acid, benzene triazole and potassium borate into a stirring vessel while stirring, heating to 80 ℃, and stirring for 45min to be uniform and transparent to obtain a mixed solution;
s2: adding the gum arabic, the alkanolamide and the defoaming agent into the mixed solution, and continuously stirring until the solution becomes uniform transparent liquid to obtain the product.
Example 3
The cutting fluid is prepared by the embodiment, and the specific process is as follows:
the cutting fluid in the embodiment comprises the following components in parts by weight:
the preparation method of the cutting fluid comprises the following steps:
s1: sequentially adding water, 2-amino-2-methyl-propanol, boric acid, benzene triazole and potassium borate into a stirring vessel while stirring, heating to 80 ℃, and stirring for 45min to be uniform and transparent to obtain a mixed solution;
s2: adding the gum arabic, the alkanolamide and the defoaming agent into the mixed solution, and continuously stirring until the solution becomes uniform transparent liquid to obtain the product.
Comparative example 1
This comparative example, which did not include alkanolamides as compared with example 1, prepared a cutting fluid consisting of the following parts by weight:
the preparation method of the cutting fluid comprises the following steps:
s1: sequentially adding water, 2-amino-2-methyl-propanol, boric acid, benzene triazole and potassium borate into a stirring vessel while stirring, heating to 75-90 deg.C, and stirring for 45min to obtain a uniform and transparent mixed solution;
s2: adding the gum arabic and the defoaming agent into the mixed solution, and continuously stirring until the solution becomes uniform transparent liquid to obtain the product.
Comparative example 2
The comparative example, in which a cutting fluid consisting of the following components in parts by weight was prepared, was the same as in the example without the addition of gum arabic:
the preparation method of the cutting fluid comprises the following steps:
s1: sequentially adding water, 2-amino-2-methyl-propanol, boric acid, benzene triazole and potassium borate into a stirring vessel while stirring, heating to 80 ℃, and stirring for 45min to be uniform and transparent to obtain a mixed solution;
s2: adding alkanolamide and a defoaming agent into the mixed solution, and continuously stirring until the solution becomes uniform transparent liquid to obtain the product.
Comparative example 3
The comparative example is used for preparing the cutting fluid, and the comparative example provides a cast similar cutting fluid which comprises the following components in percentage by weight:
test example 1
In the test example 1, the performances of the cutting fluids obtained in the examples 1 to 2 and the comparative examples 1 to 3 are tested, and the test method is as follows:
six-side milling is carried out on cast iron (model HT300) which is obtained by die casting and has the length of 20cm, the width of 20cm and the height of 20cm, the cutter feeding amount is 1mm/s, the processing time is 5min, the adopted cutting fluid is diluent of 5 wt% of the cutting fluid obtained in the examples 1-2 and the comparative examples 1-3, and the nozzle pressure of the cutting fluid is 1 MPA.
The cleanliness of the processed workpiece is tested, and the cleanliness test mode is as follows:
1. flushing the surface of the object to be tested by 500mL of 141B (monofluorodichloroethane) solution, and collecting the flushed liquid;
2. putting the filter paper and the beaker into a high-temperature box, heating to 120 ℃, and carrying out constant weight, wherein the mass of the filter paper is G0, and the mass of the beaker is S0;
4. carrying out suction filtration on the liquid obtained in the step 1 by using the filter paper obtained in the step 2, and collecting the filtrate obtained by suction filtration by using the beaker obtained in the step 2;
5. heating and drying the filter paper obtained in the step 4 after suction filtration again, repeating the step 2, and recording the mass as G1;
6. putting the filtrate in the beaker into a constant temperature box at 35 ℃ for constant weight, and determining the mass as S1;
7. cleanliness C ═ solid impurities + (S1-S0) liquid impurities (G1-G0);
8. the data obtained are shown in Table 1.
TABLE 1 cutting fluid Performance test results
| Examples and comparative examples | Cleanliness C/mg |
| Example 1 | 23.17 |
| Example 2 | 25.02 |
| Example 3 | 24.11 |
| Comparative example 1 | 77.73 |
| Comparative example 2 | 64.52 |
| Comparative example 3 | 103.57 |
The larger the numerical value of the cleanliness C is, the poorer the cleaning effect is, and the comparison of the data of the examples 1-3 and the comparative examples 1-2 shows that the introduction of the gum arabic and the alkanolamide can obviously improve the cleaning capability of the system; compared with the data of comparative example 3 in the embodiment and 1-3, the cleaning performance of the product is stronger compared with the similar cutting fluid. Provides feasibility for avoiding cleaning process.
The above description is only an example of the present invention, and should not be taken as limiting the scope of the present invention. Insubstantial changes from the disclosed embodiments, variations from or substitutions to one or more other processes, or other insubstantial changes from the disclosed embodiments, as viewed in light of the above teachings, are intended to be covered by the present invention.
Claims (10)
1. The cutting fluid is characterized in that the preparation raw materials comprise: 2-amino-2-methyl-propanol, benzotriazole, potassium borate, alkanolamides, and gum arabic.
2. The cutting fluid according to claim 1, wherein the raw material for preparing the cutting fluid further comprises: defoaming agent, boric acid and water.
3. The cutting fluid according to claim 2, wherein the cutting fluid is prepared from the following raw materials in parts by weight: 5-10 parts of 2-amino-2-methyl-propanol, 3-5 parts of benzotriazole, 3-5 parts of potassium borate, 5-10 parts of alkanolamide, 5-10 parts of gum arabic, 1-3 parts of a defoaming agent, 10-15 parts of boric acid and 40-60 parts of water.
4. The cutting fluid according to claim 3, wherein the cutting fluid is prepared from the following raw materials in parts by weight: 6-8 parts of the 2-amino-2-methyl-propanol, 6-8 parts of the alkanolamide, 7-9 parts of the gum arabic, 12-14 parts of the boric acid and 54-56 parts of the water.
5. A method for producing a cutting fluid, characterized by being used for producing the cutting fluid according to any one of claims 1 to 4.
6. The method for preparing a cutting fluid according to claim 5, comprising the steps of:
s1: mixing water, the 2-amino-2-methyl-propanol, the boric acid, the benzotriazole, and the potassium borate;
s2: the gum arabic, the alkanolamide, and the antifoaming agent are mixed with the mixed solution obtained in step S1.
7. The method for preparing a cutting fluid according to claim 6, wherein the mixing temperature in step S1 is 75 to 90 ℃.
8. The method for preparing a cutting fluid according to claim 6, wherein the mixing time in step S1 is 40-50 min.
9. Use of the cutting fluid according to any one of claims 1 to 6 in metal machining.
10. Use of the cutting fluid according to any one of claims 1 to 6 in a machining process for cast iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111656585.9A CN114369495B (en) | 2021-12-30 | 2021-12-30 | Cutting fluid and preparation method and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111656585.9A CN114369495B (en) | 2021-12-30 | 2021-12-30 | Cutting fluid and preparation method and application thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114369495A true CN114369495A (en) | 2022-04-19 |
| CN114369495B CN114369495B (en) | 2023-06-06 |
Family
ID=81141437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111656585.9A Active CN114369495B (en) | 2021-12-30 | 2021-12-30 | Cutting fluid and preparation method and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114369495B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102660368A (en) * | 2012-05-04 | 2012-09-12 | 启东尤希路化学工业有限公司 | Biodegradable hard water-resistant water-soluble metalworking liquid |
| CN104327933A (en) * | 2014-09-30 | 2015-02-04 | 巢湖广丰金属制品有限公司 | Environmental-protection lubricating water-based cutting fluid |
| CN104498163A (en) * | 2014-12-26 | 2015-04-08 | 清华大学 | Water-soluble total-synthesis metal working fluid and application thereof |
| CN111423928A (en) * | 2020-04-21 | 2020-07-17 | 中山仝垚润滑科技有限公司 | Cutting fluid for machining cast iron and aluminum alloy mixed part and preparation method thereof |
-
2021
- 2021-12-30 CN CN202111656585.9A patent/CN114369495B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102660368A (en) * | 2012-05-04 | 2012-09-12 | 启东尤希路化学工业有限公司 | Biodegradable hard water-resistant water-soluble metalworking liquid |
| CN104327933A (en) * | 2014-09-30 | 2015-02-04 | 巢湖广丰金属制品有限公司 | Environmental-protection lubricating water-based cutting fluid |
| CN104498163A (en) * | 2014-12-26 | 2015-04-08 | 清华大学 | Water-soluble total-synthesis metal working fluid and application thereof |
| CN111423928A (en) * | 2020-04-21 | 2020-07-17 | 中山仝垚润滑科技有限公司 | Cutting fluid for machining cast iron and aluminum alloy mixed part and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| THOMAS L LOHNSON等著、潘大鹏译: "金属加工液中伯胺代替三乙醇胺", 《润滑油》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114369495B (en) | 2023-06-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103468382B (en) | Boron-free chlorine-free formaldehyde-free microemulsified cutting fluid and application thereof | |
| CN101104831B (en) | Micro-emulsification stainless steel cutting liquid | |
| EP0069960B1 (en) | Machining fluid of water soluble type using organic surfactants | |
| CN106479654A (en) | Aqueous cutting fluid | |
| CN103013638B (en) | Water-soluble cooling liquid for fixed abrasive material line cutting, and preparation method thereof | |
| CN106281616A (en) | A kind of aluminium alloy machining long-life low bubble emulsion | |
| CN105567399A (en) | Water-based titanium alloy processing liquid and application thereof | |
| US3518917A (en) | Method of supplying fluids to machine tools | |
| CN111961522A (en) | Universal micro-emulsion cutting fluid for aluminum material processing, and preparation method and application thereof | |
| CN111909770A (en) | Fully-synthetic high-lubrication metal working fluid, and preparation method and application thereof | |
| CN105861133A (en) | Metal working fluid and cycle use method thereof | |
| RU2597599C1 (en) | Cooling lubricant concentrate | |
| US6448207B1 (en) | Metal working fluid | |
| CN104560352A (en) | Water-based cutting fluid with remarkable rust prevention effect and good dispersity and preparation method of water-based cutting fluid | |
| CN104830492A (en) | Cutting fluid | |
| US7396803B2 (en) | Low foaming, lubricating, water based emulsions | |
| JPH10324887A (en) | Water-soluble working fluid composition | |
| CN114369495A (en) | Cutting fluid and preparation method and application thereof | |
| CN108441310B (en) | Semisynthesis cutting fluid for metal processing and preparation method thereof | |
| KR100693399B1 (en) | Cutting fluid composition for stone cutting | |
| JPH05505806A (en) | Esters and liquids containing them | |
| KR20090062462A (en) | Aqueous cutting oil composite | |
| JP2006096826A (en) | Water-soluble cutting oil composition and cutting method using the same | |
| CN112708498B (en) | Stainless steel aqueous cutting fluid and preparation method thereof | |
| KR20200033442A (en) | Water-soluble Composition for Cutting Oil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |