CN105950269B - A kind of superhard material grinding fluid and preparation method thereof - Google Patents
A kind of superhard material grinding fluid and preparation method thereof Download PDFInfo
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- CN105950269B CN105950269B CN201610310861.9A CN201610310861A CN105950269B CN 105950269 B CN105950269 B CN 105950269B CN 201610310861 A CN201610310861 A CN 201610310861A CN 105950269 B CN105950269 B CN 105950269B
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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
- C10M2201/06—Metal compounds
- C10M2201/065—Sulfides; Selenides; Tellurides
- C10M2201/066—Molybdenum sulfide
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
- C10M2207/127—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids polycarboxylic
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
- C10M2207/128—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids containing hydroxy groups; Ethers 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
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an alcohol or ester thereof; bound to an aldehyde, ketonic, ether, ketal or acetal radical
-
- 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
- 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
- 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
Abstract
The invention discloses a kind of superhard material grinding fluids and preparation method thereof, its parts by weight composition are as follows: 2,3- 1~5 part of dyhydrobutanedioic acids, 20~50 parts of octadecane diacid, 10~30 parts of triethanolamine, 5~12 parts of N, N- dimethylethanolamine, 2~8 parts of the straight chain alcohol of C10~18,0.1~2 part of tungsten disulfide nano slices, 0.5~6 part of disodium ethylene diamine tetraacetate, 1~3 part of polyvinyl alcohol, 100 parts of deionized water；Preparation method is first successively will will to be wherein added 2 after octadecane diacid heating melting, 3- dyhydrobutanedioic acid, triethanolamine and N, N- dimethylethanolamine 1~3h of back flow reaction at a temperature of 150~180 DEG C, then product and other components are sequentially added in deionized water be dispersed with stirring 30~60min at 60~80 DEG C to obtain the final product.The using effect of grinding fluid of the invention in superhard material process is good, can significantly improve processing efficiency, product environmental protection, preparation cost is low, wide market.
Description
Technical field
The present invention relates to grinding fluid field, specifically a kind of superhard material grinding fluid and preparation method thereof.
Background technique
The processing of superhard material such as ceramics, hard alloy, glass is always " hard bone " in field of machining, long
Since phase, people are by selecting high hard cutting tool and carrying out grinding to it with the help of grinding fluid.With to product table
Face quality, processing efficiency and environmental protection etc. require it is higher and higher, especially suface processing quality require reach submicron order or less
When, existing grinding fluid is not well positioned to meet the demand in market.There are also apparent brittleness, process to hold for some superhard materials
Easily there is machined material or tool crack even burst apart, has seriously affected processing efficiency, increased production cost, it is therefore desirable to
Improve the lubricity and extreme pressure property of existing grinding fluid.In addition, the processing of superhard material often reaches very high temperature sometimes
Even up to 1000 DEG C or more, therefore, grinding fluid must also be ensured that rapid cooling of the superhard material in Grinding Process, seep
The grinding that processing generates is cleaned up to guarantee machining accuracy to finished surface thoroughly.Although there are also mills currently on the market
Cut liquid product sale or some grinding fluids patent disclosure, but in the Grinding Process of superhard material grinding fluid profit
The comprehensive performances such as sliding, cooling and cleaning are less desirable always, and the processing quality and processing efficiency of product are also to be improved, and grind
It cuts often containing disagreeableness components of environment such as some nitrites in liquid, in addition, the preparation cost of grinding fluid is also higher.
Summary of the invention
The object of the invention seeks to provide a kind of superhard material grinding fluid and preparation method thereof, to improve superhard material processing
The performances such as lubrication, cooling, cleaning in the process can improve processing quality and processing efficiency, and method is easy, and product environmental protection reduces
Preparation cost.
In order to solve the above technical problems, the present invention is achieved through the following technical solutions:
A kind of superhard material grinding fluid, is made of the raw material of following parts by weight: 2,3- 1~5 part of dyhydrobutanedioic acids, and ten
Eight 20~50 parts of docosandioic acids, 10~30 parts of triethanolamine, N, 5~12 parts of N- dimethylethanolamine, the straight chain alcohol of C10~18 2~8
Part, 0.1~2 part of tungsten disulfide nano slices, 0.5~6 part of disodium ethylene diamine tetraacetate, 1~3 part of polyvinyl alcohol, deionized water 100
Part；Tungsten disulfide nano slices 50~the 100nm of particle size range, specific surface area are greater than 10m2/g。
Above-mentioned superhard material grinding fluid the preparation method comprises the following steps: successively will will wherein add after octadecane diacid heating melting first
Enter 2,3- dyhydrobutanedioic acid, triethanolamine and N, N- dimethylethanolamine 1~3h of back flow reaction at a temperature of 150~180 DEG C；
Then product and the straight chain alcohol of C10~18, tungsten disulfide nano slices, disodium ethylene diamine tetraacetate, polyvinyl alcohol are sequentially added
In ionized water, it is dispersed with stirring 30~60min at 60~80 DEG C to obtain the final product.
Compared with prior art, the beneficial effects of the present invention are:
1) product of the invention lubrication, cleaning and cooling and other effects are good.Product of the invention can obviously improve including ceramics,
The machined surface quality and processing efficiency of a variety of superhard materials such as hard alloy, glass, tool life.
2) product of the invention environmental protection.Product meets national environmental protection without harmful substances, all the components such as nitrite
It is required that.
3) preparation method of the invention is easy, and preparation cost is low.It is reacted by one-step synthesis and successfully prepares wherein active group
Point, it is very effective to be prepared for production of the invention secondly using simple control technique such as charging sequence, mixing time and temperature
Product.
Specific embodiment
Tungsten disulfide nano slices described in following embodiment be commodity article No. HJ-NW-01, particle size range 50~
100nm, specific surface area 10.5064m2/ g, purity are greater than 99.9%.
Embodiment 1:
The present invention is a kind of superhard material grinding fluid, is made of the raw material of following parts by weight: 2,3- dyhydrobutanedioic acids 1
Part, 22 parts of octadecane diacid, 10 parts of triethanolamine, N, 6 parts of N- dimethylethanolamine, 8 parts of Decanol (C10 straight chain alcohol), two sulphur
Change 0.1 part of tungsten nanometer sheet, 0.8 part of disodium ethylene diamine tetraacetate, 1 part of polyvinyl alcohol, 100 parts of deionized water；
Above-mentioned superhard material grinding fluid the preparation method comprises the following steps: successively will will wherein add after octadecane diacid heating melting first
Enter 2,3- dyhydrobutanedioic acid, triethanolamine and N, N- dimethylethanolamine back flow reaction 1.5h at a temperature of 160 DEG C；Then will
Product and Decanol, tungsten disulfide nano slices, disodium ethylene diamine tetraacetate, polyvinyl alcohol sequentially add in deionized water, 65
DEG C it is dispersed with stirring 30min to obtain the final product.
Embodiment 2:
The present invention is a kind of superhard material grinding fluid, is made of the raw material of following parts by weight: 2,3- dyhydrobutanedioic acids 2
Part, 35 parts of octadecane diacid, 22 parts of triethanolamine, N, 8 parts of N- dimethylethanolamine, 5 parts of laruyl alcohol (C12 straight chain alcohol), two sulphur
Change 0.2 part of tungsten nanometer sheet, 1.6 parts of disodium ethylene diamine tetraacetate, 2 parts of polyvinyl alcohol, 100 parts of deionized water.
Above-mentioned superhard material grinding fluid the preparation method comprises the following steps: successively will will wherein add after octadecane diacid heating melting first
Enter 2,3- dyhydrobutanedioic acid, triethanolamine and N, N- dimethylethanolamine back flow reaction 2h at a temperature of 160 DEG C；Then it will produce
Object and laruyl alcohol, tungsten disulfide nano slices, disodium ethylene diamine tetraacetate, polyvinyl alcohol sequentially add in deionized water, at 70 DEG C
It is dispersed with stirring 40min to obtain the final product.
Embodiment 3:
The present invention is a kind of superhard material grinding fluid, is made of the raw material of following parts by weight: 2,3- dyhydrobutanedioic acids 4
Part, 40 parts of octadecane diacid, 25 parts of triethanolamine, N, 10 parts of N- dimethylethanolamine, 2 parts of myristyl alcohol (C14 straight chain alcohol), two
1 part of tungsten sulfide nanometer sheet, 1 part of disodium ethylene diamine tetraacetate, 3 parts of polyvinyl alcohol, 100 parts of deionized water.
Above-mentioned superhard material grinding fluid the preparation method comprises the following steps: successively will will wherein add after octadecane diacid heating melting first
Enter 2,3- dyhydrobutanedioic acid, triethanolamine and N, N- dimethylethanolamine back flow reaction 2.5h at a temperature of 180 DEG C；Then will
Product and myristyl alcohol, tungsten disulfide nano slices, disodium ethylene diamine tetraacetate, polyvinyl alcohol sequentially add in deionized water,
80 DEG C are dispersed with stirring 50min to obtain the final product.
It should be pointed out that it is limitation of the present invention that above-described embodiment, which is not, the present invention is also not limited to the example above,
Those skilled in the art, the change or modification made within the essential scope of the present invention, should belong to guarantor of the invention
Protect range.
Claims (2)
1. a kind of superhard material grinding fluid, which is characterized in that be prepared from the following raw materials in parts by weight: 2,3- dyhydrobutanedioic acids
1~5 part, 20~50 parts of octadecane diacid, 10~30 parts of triethanolamine, N, 5~12 parts of N- dimethylethanolamine, C10~18 are straight
It 2~8 parts of chain alcohol, 0.1~2 part of tungsten disulfide nano slices, 0.5~6 part of disodium ethylene diamine tetraacetate, 1~3 part of polyvinyl alcohol, goes
100 parts of ionized water；Tungsten disulfide nano slices 50~the 100nm of particle size range, specific surface area are greater than 10m2/g；The grinding
Liquid and preparation method thereof is: 2,3- dyhydrobutanedioic acid, three ethyl alcohol successively will will wherein be added after octadecane diacid heating melting first
Amine and N, N- dimethylethanolamine 1~3h of back flow reaction at a temperature of 150~180 DEG C, then by product and the straight chain of C10~18
Alcohol, tungsten disulfide nano slices, disodium ethylene diamine tetraacetate, polyvinyl alcohol sequentially add in deionized water, stir at 60~80 DEG C
Disperse 30~60min to obtain the final product.
2. a kind of preparation method of superhard material grinding fluid described in claim 1, which is characterized in that first by octadecane diacid
2,3- dyhydrobutanedioic acid, triethanolamine and N successively will wherein be added after heating melting, N- dimethylethanolamine is 150~180
1~3h of back flow reaction at a temperature of DEG C, then by product and the straight chain alcohol of C10~18, tungsten disulfide nano slices, ethylenediamine tetra-acetic acid two
Sodium, polyvinyl alcohol sequentially add in deionized water, are dispersed with stirring 30~60min at 60~80 DEG C to obtain the final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610310861.9A CN105950269B (en) | 2016-05-10 | 2016-05-10 | A kind of superhard material grinding fluid and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610310861.9A CN105950269B (en) | 2016-05-10 | 2016-05-10 | A kind of superhard material grinding fluid and preparation method thereof |
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| Publication Number | Publication Date |
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| CN105950269A CN105950269A (en) | 2016-09-21 |
| CN105950269B true CN105950269B (en) | 2019-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108822949B (en) * | 2018-06-01 | 2022-01-04 | 宇龙精机科技（浙江）有限公司 | High-lubricity and high-temperature-resistant total-synthesis cutting fluid |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1746282A (en) * | 2004-09-06 | 2006-03-15 | 大连广汇化学有限公司 | Environmental-protective grinding fluid |
| CN102102008A (en) * | 2009-12-18 | 2011-06-22 | 安集微电子（上海）有限公司 | Water-based glass grinding fluid and using method thereof |
| CN102585986A (en) * | 2011-12-16 | 2012-07-18 | 中国石油化工股份有限公司 | Water-soluble grinding fluid |
| CN103045341A (en) * | 2013-01-08 | 2013-04-17 | 启东尤希路化学工业有限公司 | Grinding fluid for processing high-performance superhard alloy |
-
2016
- 2016-05-10 CN CN201610310861.9A patent/CN105950269B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1746282A (en) * | 2004-09-06 | 2006-03-15 | 大连广汇化学有限公司 | Environmental-protective grinding fluid |
| CN102102008A (en) * | 2009-12-18 | 2011-06-22 | 安集微电子（上海）有限公司 | Water-based glass grinding fluid and using method thereof |
| CN102585986A (en) * | 2011-12-16 | 2012-07-18 | 中国石油化工股份有限公司 | Water-soluble grinding fluid |
| CN103045341A (en) * | 2013-01-08 | 2013-04-17 | 启东尤希路化学工业有限公司 | Grinding fluid for processing high-performance superhard alloy |
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| CN105950269A (en) | 2016-09-21 |
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