CN110283642A - A kind of quantum fluorinated graphene engine friction promotor and preparation method thereof - Google Patents
A kind of quantum fluorinated graphene engine friction promotor and preparation method thereof Download PDFInfo
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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
- C10M125/00—Lubricating compositions characterised by the additive being an inorganic material
- C10M125/18—Compounds containing halogen
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
- C10M169/045—Mixtures of base-materials and additives the additives being a mixture of compounds of unknown or incompletely defined constitution and non-macromolecular compounds
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- 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
- C10M2201/04—Elements
- C10M2201/041—Carbon; Graphite; Carbon black
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
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- 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
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/102—Aliphatic fractions
- C10M2203/1025—Aliphatic fractions used as base material
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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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/0206—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers used as base material
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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
- 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
- C10M2207/126—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 monocarboxylic
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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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/40—Fatty vegetable or animal oils
- C10M2207/401—Fatty vegetable or animal oils used as base material
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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
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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
- C10M2215/08—Amides
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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
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/223—Five-membered rings containing nitrogen and carbon only
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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
- 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
-
- 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
- C10M2227/065—Organic compounds derived from inorganic acids or metal salts derived from Ti or Zr
-
- 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
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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
- C10N2040/25—Internal-combustion engines
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Abstract
The present invention relates to lubricating oil field, in particular to a kind of quantum fluorinated graphene engine friction promotor and preparation method thereof.Quantum fluorinated graphene engine friction promotor includes: base oil, dispersing agent, fluorinated graphene material and surfactant, according to parts by weight, the content of base oil is 70~98 parts, the content of dispersing agent is 1~25 part, fluorinated graphene material is 1~5 part, and the content of surfactant is 0.1~1 part.Engine friction promotor proposed by the present invention, adds fluorinated graphene quantum material, can have both low friction favorable lubricating property and emitting far-infrared function simultaneously, to keep the whole anti-wear energy of lubricating oil more excellent；When fuel molecule being made to absorb far infrared identical with own absorption frequency, changes its physicochemical property, improve the fuel saving of engine, reduce the discharge of pernicious gas, be conducive to energy saving and environmental protection.
Description
Technical field
The present invention relates to lubricating oil field, in particular to a kind of quantum fluorinated graphene engine friction promotor and its preparation
Method.
Background technique
With the rapid development of our country's economy with the increasingly raising of people's living standard, the rapid development of automobile industry led
China's car ownership is caused to increase sharply, bring automobile energy consumption and environmental issue just cause the highest attention of the whole society therewith.
Due to the influence of fuel economy, lubricated sliding wear situation to the energy consumption and environmental issue of automobile under automobile engine service condition
It is the most significant.Therefore, the greasy property of lubricating oil, performance steady in a long-term are put forward higher requirements.
Far infrared is electromagnetic wave of the wavelength at 0.76~100 μm, has and is not reached receiving pair directly by air impact
The characteristic of elephant.And wavelength can generate thermogenetic effect between 4~14 μm of far infrared, most penetration power.Common fuel oil has one
Common feature has the function of significantly absorbing infrared ray in 2.5~15 μ ms, wherein in 3 μm and 7 mum wavelengths or so
There is absorption peak strong at two.According to relevant report, graphene is emitted 3~14 μm of far infrared by thermal energy, radiation peak
Wavelength just covers the absorption peak wavelength of fuel oil, has refinement fuel molecule group and increases the work of fuel molecule kinergety
With.Fluorinated graphene is a kind of derivative of graphene, is a kind of quantum material, has release far-infrared functional, and work as material
When material is stripped to nanometer grade thickness, nanometer sheet is easy to be attached on the surface of friction material in friction process, in its surface shape
At layer protecting film, the direct collision contact of friction is avoided, achievees the effect that reduce abrasion.
Therefore, it is applied in lubricating oil field, the greasy property of lubricating oil can be improved, elongate member uses the longevity
Life, and fuel oil can be promoted well to mix with air, burning velocity is improved, keeps combustion reaction more thorough, improves the dynamic property of vehicle
Can, the consumption rate of fuel oil is reduced, reduction discharges pollutants.
Summary of the invention
In order to solve the problems, such as the office of the application of available engine lubricating oil and market finished lube additive
Sex-limited, the object of the present invention is to provide a kind of quantum fluorinated graphene engine friction promotor and preparation method thereof, quantum fluorinations
Graphene engine friction promotor is added in traditional finished lube, can improve the greasy property of lubricating oil, extension
The service life of part, and fuel oil can be promoted well to mix with air, burning velocity is improved, combustion reaction is more thorough, increases vehicle
Power performance, reduces fuel consumption rate, and reduction discharges pollutants.
To reach said effect, the technical scheme is that
A kind of quantum fluorinated graphene engine rubs promotor, comprising: base oil, dispersing agent, fluorinated graphene material with
And surfactant, according to parts by weight, the content of base oil is 70~98 parts, and the content of dispersing agent is 1~25 part, is fluorinated stone
Black alkene material is 1~5 part, and the content of surfactant is 0.1~1 part.
The quantum fluorinated graphene engine friction promotor, base oil are selected from plant type base oil, mineral type basis
One of oil and synthesis type base oil are two or more.
The quantum fluorinated graphene engine friction promotor, plant type base oil is SIMMONDSIA CHINENSIS SEED OIL, Sweet Almond Oil, Portugal
One or more of grape seed oil, rose hip oil, olive oil, wheat-germ oil, macadimia nut oil, Avocado Oil, synthesis type
Base oil is one of poly & Alpha ,-olefin oil, Esters oil, silicone oil, fluorocarbon oil, polyethers or two or more, and mineral type base oil is ring
One of alkyls oil, paraffin wax base class oil, intermediate base class oil are two or more.
The quantum fluorinated graphene engine friction promotor, dispersing agent are selected from stearic acid, oleamide, octadecyl
Stearic amide, titanate coupling agent, oleyl amine, methyl methacrylate and polymethyl methacrylate one of or two
Kind or more.
The quantum fluorinated graphene engine friction promotor, its number of plies of fluorinated graphene is 1~10 layer, having a size of 2
~100 μm.
The quantum fluorinated graphene engine friction promotor, surfactant are selected from N-Methyl pyrrolidone, diformazan
One or more of base sulfoxide, oleic acid and dimethylformamide.
The preparation method of the quantum fluorinated graphene engine friction promotor, by base oil, dispersing agent, fluorographite
Alkene material and surfactant uniformly mix, and obtain quantum fluorinated graphene engine friction promotor.
Design philosophy of the invention is:
Fluorinated graphene is a kind of derivative of graphene, is a kind of quantum material, has release far-infrared functional, can send out
Penetrate 3~14 μm of far infrared.However, common fuel oil have the characteristics that one it is common, i.e., have in 2.5~15 μ ms apparent
The effect of infrared ray is absorbed, wherein have absorption peak strong at two in 3 μm and 7 mum wavelengths or so, the radiation peak of fluorinated graphene
The wavelength of value just covers the absorption peak wavelength of fuel oil, has refinement fuel molecule group and increases fuel molecule kinergety
Effect.Also, when fluorinated graphene is stripped to nanometer grade thickness, nanometer sheet is easy to be attached on friction material in friction process
The surface of material, is formed on its surface layer protecting film, avoids the direct collision contact of friction, achievees the effect that reduce abrasion.Knot
Two aspects are closed, fluorinated graphene is applied to reduce in lubricating oil field and be rubbed by technical standpoint and means through the invention
It wipes, improve its greasy property energy energy-saving and emission-reduction, reduction oil consumption again.
The advantages of the present invention are:
Quantum fluorinated graphene engine friction promotor of the present invention includes: base oil, dispersing agent and fluorinated graphene amount
Sub- material.Quantum fluorinated graphene engine friction promotor prepared by the present invention, is added in traditional finished lube,
The greasy property of lubricating oil, the service life of elongate member can be improved, and fuel oil can be promoted well to mix with air, improves combustion
Speed is burnt, keeps combustion reaction more thorough, improves vehicles dynamic performance, fuel consumption rate is reduced, reduces the discharge of pollutant.And
And it is the simple process of the preparation method, controllable, and manufacturing cost is low, the potential quality with industrialization large-scale production.
Detailed description of the invention
Fig. 1 friction testing heating comparison diagram.
Specific embodiment
In the specific implementation process, the present invention is based on the total weights of engine friction promotor, according to parts by weight, base
The content of plinth oil is 70~98 parts (preferably 80~90 parts), and the content of dispersing agent is 1~25 part (preferably 5~15 parts), fluorine
Graphite alkene material is 1~5 part (preferably 2~5 parts), and the content of surfactant is 0.1~1 part (preferably 0.3~0.6
Part).Engine friction promotor is added in traditional finished lube, coefficient of friction 0.08~0.09, wear scar diameter
0.3~0.4.
A part of specific embodiment is set forth below, and the present invention will be described, it is necessary to which indicated herein is real in detail below
It applies example and is served only for that the invention will be further described, do not represent limiting the scope of the invention.Original of the invention is not being departed from
Under the premise of reason, any modification, equivalent replacement or improvement done within the spirit and principles of the present invention etc. should all include
Within protection scope of the present invention.
Embodiment 1
In the present embodiment, according to parts by weight, 90 parts of synthesis type base oil (such as: poly & Alpha ,-olefin oil) is taken, N- first is added
0.5 part of base pyrrolidones, 1 part of stearic acid, 1 part of oleamide, 1 part of stearyl stearamide, 1 part of titanate coupling agent,
0.5 part of oleyl amine, heating reconciles after mixing evenly, and composition A can be obtained.
According to parts by weight, by 10 μm of size of single layer fluorinated graphene far-infrared material and composition A take respectively 5 parts and
95 parts, ball milling is then carried out, Ball-milling Time 3h obtains composition B (the infrared engine friction promotor of fluorinated graphene).
Embodiment 2
In the present embodiment, according to parts by weight, it takes 91 parts of plant type base oil (such as: olive oil), it is sub- that dimethyl is added
0.5 part of sulfone, 1 part of stearic acid, 1 part of oleamide, 1 part of stearyl stearamide, 2.5 parts of oleyl amine, heating reconcile stirring
After even, composition A can be obtained.
According to parts by weight, by 20 μm of size of the double-deck fluorinated graphene far-infrared material and composition A take respectively 3 parts and
97 parts, ball milling is then carried out, Ball-milling Time 3h obtains composition C (the infrared engine friction promotor of fluorinated graphene).
Embodiment 3
In the present embodiment, according to parts by weight, 92 parts of mineral oil (such as: paraffin wax base class oil) is taken, dimethyl formyl is added
0.5 part of amine, 1 part of stearic acid, 1 part of oleamide, 1 part of stearyl stearamide, 3.5 parts of polymethyl methacrylate, add
Heat reconciles after mixing evenly, and composition A can be obtained.
According to parts by weight, by 30 μm of size of three layers of fluorinated graphene far-infrared material and composition A take respectively 1 part and
99 parts, ball milling is then carried out, Ball-milling Time 3h obtains composition D (the infrared engine friction promotor of fluorinated graphene).
Wherein, anti-wear can test is measured according to national standard GB3142-82 load carrying capacity of lubricant measuring method (four ball method)
Conventional lubrication oil in be added embodiment product after average friction coefficient and wear scar diameter, experimental condition be constant load
40kg, revolving speed 1500rpm, 30 minutes, the average friction coefficient and wear scar diameter of acquisition were shown in Table 1.
Different groups of the anti-wear energy test result of lubricating oil is added in table 1.
| Product | B+ conventional lubrication oil | C+ conventional lubrication oil | D+ conventional lubrication oil | Conventional lubrication oil |
| Coefficient of friction | 0.082 | 0.086 | 0.089 | 0.108 |
| Wear scar diameter (mm) | 0.351 | 0.376 | 0.387 | 0.611 |
By the anti-wear energy test result of above embodiments it is found that quantum fluorinated graphene engine prepared by the present invention rubs
It wipes promotor to be added in conventional lubrication oil, coefficient of friction averagely reduces by 22.42% or so, and the spot diameter that rubs averagely reduces
39.23% or so, show that the conventional lubrication oil wear-resisting property for adding quantum fluorinated graphene engine friction promotor obtains substantially
Degree improves, and chemical stability significantly improves.
Also, as shown in Figure 1, coefficient of friction is bigger in the detection process, and the temperature of generation is higher；Coefficient of friction is smaller,
The temperature of generation is lower, and conventional lubrication oil 13min just reaches 148 DEG C of high temperature, and by the quantum fluorinated graphene engine of preparation
Friction promotor, which is added in conventional lubrication oil, reaches 103 DEG C, up to 111 DEG C in 20min most low energy.It can be seen that addition
The greasy property of the lubricating oil of quantum fluorinated graphene engine friction promotor is apparently higher than conventional lubrication oil.
The greasy property of lubricating oil is better, and resistance is smaller, and HP, hp/litre is stronger, and oil consumption will reduce；Conversely,
Resistance is bigger, and power per liter will reduce, and power will reduce, and oil consumption just will increase.It is hindered by the operation to each time phase
The test of force coefficient, oil-saving effect are shown in Table 2.
The automobile fuel saving effect table of different groups of lubricating oil is added in table 2.
| Product | B+ conventional lubrication oil | C+ conventional lubrication oil | D+ conventional lubrication oil |
| Oil-saving effect | 25.87% | 24.69% | 23.98% |
As shown in Table 2, the lubricating oil of addition quantum fluorinated graphene engine friction promotor, obtains the oil-saving effect of automobile
To significantly improving, oil-saving effect averagely reaches 24.85% or so, shows that quantum fluorinated graphene engine friction promotor can promote
It mixes fuel oil well with air, improves burning velocity, keep combustion reaction more thorough, increase vehicles dynamic performance, reduce fuel oil
Consumption rate, reduction discharge pollutants.
Embodiment the result shows that, engine proposed by the present invention rubs promotor, adds fluorinated graphene quantum material, can
Low friction favorable lubricating property and emitting far-infrared function are had both simultaneously, to make the whole anti-wear energy of lubricating oil
It is more excellent；When fuel molecule being made to absorb far infrared identical with own absorption frequency, change its physicochemical property, improves engine
Fuel saving, reduce the discharge of pernicious gas, be conducive to energy saving and environmental protection.Quantum provided by the invention is fluorinated stone
The preparation method of black alkene engine friction promotor, simple process are easily operated.
Claims (7)
- The promotor 1. a kind of quantum fluorinated graphene engine rubs characterized by comprising base oil, dispersing agent, fluorographite Alkene material and surfactant, according to parts by weight, the content of base oil are 70~98 parts, and the content of dispersing agent is 1~25 Part, fluorinated graphene material is 1~5 part, and the content of surfactant is 0.1~1 part.
- The promotor 2. quantum fluorinated graphene engine according to claim 1 rubs, which is characterized in that base oil, which is selected from, plants One of object type base oil, mineral type base oil and synthesis type base oil are two or more.
- The promotor 3. quantum fluorinated graphene engine according to claim 2 rubs, which is characterized in that plant type base oil For in SIMMONDSIA CHINENSIS SEED OIL, Sweet Almond Oil, grape seed oil, rose hip oil, olive oil, wheat-germ oil, macadimia nut oil, Avocado Oil One or more, synthesis type base oil are one of poly & Alpha ,-olefin oil, Esters oil, silicone oil, fluorocarbon oil, polyethers or two kinds More than, mineral type base oil is one of cycloalkanes base class oil, paraffin wax base class oil, intermediate base class oil or two or more.
- The promotor 4. quantum fluorinated graphene engine according to claim 1 rubs, which is characterized in that dispersing agent is selected from hard Resin acid, oleamide, stearyl stearamide, titanate coupling agent, oleyl amine, methyl methacrylate and polymethyl Sour methyl esters one of or it is two or more.
- The promotor 5. quantum fluorinated graphene engine according to claim 1 rubs, which is characterized in that fluorinated graphene its The number of plies is 1~10 layer, having a size of 2~100 μm.
- The promotor 6. quantum fluorinated graphene engine according to claim 1 rubs, which is characterized in that surfactant choosing From one or more of N-Methyl pyrrolidone, dimethyl sulfoxide, oleic acid and dimethylformamide.
- 7. a kind of preparation method of quantum fluorinated graphene engine friction promotor, which is characterized in that by base oil, dispersing agent, Fluorinated graphene material and surfactant uniformly mix, and obtain quantum fluorinated graphene engine friction promotor.
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| CN107418650A (en) * | 2017-05-28 | 2017-12-01 | 张进忠 | A kind of discovery and preparation method containing super lubriation material lubricating oil |
| CN108285817A (en) * | 2018-01-05 | 2018-07-17 | 四川大学 | A kind of fluorinated graphene lube oil additive, preparation method and fluorinated graphene lubricating oil composite material |
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- 2019-05-30 CN CN201910460874.8A patent/CN110283642A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102911762A (en) * | 2012-11-02 | 2013-02-06 | 上海第二工业大学 | High-thermal conductivity lubricating oil and preparation method thereof |
| CN106221858A (en) * | 2016-07-07 | 2016-12-14 | 重庆德领科技有限公司 | A kind of modified graphene lubricating oil of polymolecularity and high-affinity and preparation method thereof |
| CN107418650A (en) * | 2017-05-28 | 2017-12-01 | 张进忠 | A kind of discovery and preparation method containing super lubriation material lubricating oil |
| CN108285817A (en) * | 2018-01-05 | 2018-07-17 | 四川大学 | A kind of fluorinated graphene lube oil additive, preparation method and fluorinated graphene lubricating oil composite material |
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Application publication date: 20190927 |