CN107236588A - Lubricating oil - Google Patents
Lubricating oil Download PDFInfo
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- CN107236588A CN107236588A CN201710439421.8A CN201710439421A CN107236588A CN 107236588 A CN107236588 A CN 107236588A CN 201710439421 A CN201710439421 A CN 201710439421A CN 107236588 A CN107236588 A CN 107236588A
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- lubricating oil
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- dithiophosphate
- ester
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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
- 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
- C10M169/044—Mixtures of base-materials and additives the additives being a mixture of non-macromolecular and macromolecular compounds
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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
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/04—Elements
- C10M2201/041—Carbon; Graphite; Carbon black
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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
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/04—Elements
- C10M2201/05—Metals; Alloys
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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
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/08—Inorganic acids or salts thereof
- C10M2201/081—Inorganic acids or salts thereof containing halogen
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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
- C10M2205/026—Butene
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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
- C10M2205/04—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing aromatic monomers, e.g. styrene
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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
- C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
- C10M2207/042—Epoxides
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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
- C10M2207/14—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/144—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings containing hydroxy groups
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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
- C10M2207/28—Esters
- C10M2207/284—Esters of aromatic monocarboxylic acids
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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
- C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
- C10M2219/022—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds of hydrocarbons, e.g. olefines
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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
- C10M2219/06—Thio-acids; Thiocyanates; Derivatives thereof
- C10M2219/062—Thio-acids; Thiocyanates; Derivatives thereof having carbon-to-sulfur double bonds
- C10M2219/066—Thiocarbamic type compounds
- C10M2219/068—Thiocarbamate metal 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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
- C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
- C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
- C10M2219/088—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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
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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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
- C10M2223/045—Metal containing thio derivatives
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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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
- C10M2223/047—Thioderivatives not containing metallic elements
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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
- C10M2227/02—Esters of silicic acids
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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
- C10N2030/02—Pour-point; Viscosity index
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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
- C10N2030/06—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
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
Abstract
The present invention relates to lubricating oil and preparation method thereof, the lubricating oil includes the raw material of following parts by weight：Tetraethyl orthosilicate, 2,2,4 trimethyls 1,3 pentanediol isobutyric acid benzoic ethers, a contracting two (1,2 propane diols) dibenzoate, epoxy butane, molybdenum dialkyl-dithiophosphate, molybdenum dialkyldithiocarbamacompositions, O, O diethyl phosphorothioates, O, O, O triphenylphosphorothionates, polyisobutene, ammonium chloride, copper nanoparticle, nano-nickel powder, nano-graphite, Properties of Polystyrene Nano Particles and the aminodithioformic acid sodium of ring penta.The lubricating oil of the present invention has higher inoxidizability, more preferable viscosity-temperature characteristics, more preferable low temperature flow and more excellent shear stability, wear resistence and repair function, improve lubricating oil combination property, improve the quality of lubricating oil, with very big practicality, feasibility and great economic value.
Description
Technical field
The present invention relates to a kind of lubricating oil.
Background technology
Lubricating oil is used in all kinds automobile, in plant equipment to reduce the liquid of friction, protection machinery and workpiece
Or semisolid lubricants, it is main to play lubrication, supplement heat rejecter, antirust, cleaning, sealing and buffering etc..China is third place in the world
Big lubricating oil country of consumption, nearly 4,000,000 tons of Year's consumption, and the trend risen year by year is presented.On Chinese Lubricating Oil Market, pass through
Contention for many years, competition situation is formed increasingly, and the high-end automobile oil market of China is largely occupied by famous foreign brand,
Domestic enterprise is mainly captured in middle-grade refined products market, most places and private enterprise's dependence, low-grade refined products market existence.
At present, many big city traffic congestions are serious, the features such as there is long low, shift hunting during driving, operate for a long time, change oil frequent,
Existing lubricating oil can not meet modern high performance, the requirement of rev-happy engine mostly.
The content of the invention
It is an object of the present invention to propose a kind of lubricating oil.
The lubricating oil of the present invention, includes the raw material of following parts by weight：30 parts~60 parts of tetraethyl orthosilicate, 2,2,4- tri-
Methyl isophthalic acid, 3- pentanediols -30 parts of isobutyric acid benzoic ether~60 parts, two (1,2-PD) dibenzoates 20 parts~50 of contracting
Part, 10 parts~40 parts of epoxy butane, 1 part~20 parts of molybdenum dialkyl-dithiophosphate, 1 part of molybdenum dialkyldithiocarbamacompositions~
20 parts, O, 0.1 part~10 parts of O- diethyl phosphorothioates, O, O are 0.1 part~10 parts of O- triphenylphosphorothionates, poly- different
1 part~20 parts of butylene, 1 part~20 parts of ammonium chloride, 0.1 part~1 part of copper nanoparticle, 0.1 part~1 part of nano-nickel powder, nano-graphite
0.1 part~10 parts of 0.1 part~1 part, 1 part~20 parts of Properties of Polystyrene Nano Particles and penta aminodithioformic acid sodium of ring.
The lubricating oil of the present invention has higher inoxidizability, more preferable viscosity-temperature characteristics, more preferable low temperature flow and more
Excellent shear stability, wear resistence and repair function, improves lubricating oil combination property, improves the quality of lubricating oil, tool
There are very big practicality, feasibility and great economic value.
In addition, according to the above-mentioned lubricating oil of the present invention, can also have technical characteristic additional as follows：
As the preferred embodiment of the present invention, the lubricating oil also includes the raw material of following parts by weight：Magnesium salicylate
0.01 part~1 part, 0.01 part~1 part of vulcanization tert-butyl phenol calcium .01 parts~1 part of succimide phosphoesterase 30, sulfide isobutene
0.01 part~1 part and 0.01 part~1 part of zinc dialkyl dithiophosphate.
As the preferred embodiment of the present invention, the lubricating oil includes the raw material of following parts by weight：Positive silicic acid tetrem
30 parts of ester, 2,2,4- trimethyl -1,3- pentanediols -60 parts of isobutyric acid benzoic ether, two (1,2-PD) dibenzoic acids of contracting
50 parts of ester, 10 parts of epoxy butane, 20 parts of molybdenum dialkyl-dithiophosphate, 1 part of molybdenum dialkyldithiocarbamacompositions, O, O- diethyls
10 parts of base phosphorodithioate, O, O, 0.1 part of O- triphenylphosphorothionates, 20 parts of polyisobutene, 1 part of ammonium chloride, Nanometer Copper
1 part of powder, 0.1 part of nano-nickel powder, 1 part of nano-graphite, 1 part of Properties of Polystyrene Nano Particles, 10 parts of penta aminodithioformic acid sodium of ring,
0.01 part of magnesium salicylate, 1 part of vulcanization tert-butyl phenol calcium .01 parts of succimide phosphoesterase 30,1 part of sulfide isobutene and dialkyl group
0.01 part of zinc dithiophosphate.
As the preferred embodiment of the present invention, the lubricating oil includes the raw material of following parts by weight：Positive silicic acid tetrem
60 parts of ester, 2,2,4- trimethyl -1,3- pentanediols -30 parts of isobutyric acid benzoic ether, two (1,2-PD) dibenzoic acids of contracting
20 parts of ester, 40 parts of epoxy butane, 1 part of molybdenum dialkyl-dithiophosphate, 20 parts of molybdenum dialkyldithiocarbamacompositions, O, O- diethyls
0.1 part of base phosphorodithioate, O, O, 10 parts of O- triphenylphosphorothionates, 1 part of polyisobutene, 20 parts of ammonium chloride, Nanometer Copper
0.1 part of powder, 1 part of nano-nickel powder, 0.1 part of nano-graphite, 20 parts of Properties of Polystyrene Nano Particles, the aminodithioformic acid sodium of ring penta
0.1 part, 1 part of magnesium salicylate, 0.01 part of vulcanization tert-butyl phenol calcium, 1 part of succimide phosphate, 0.01 part of sulfide isobutene and
1 part of zinc dialkyl dithiophosphate.
As the preferred embodiment of the present invention, the lubricating oil includes the raw material of following parts by weight：Positive silicic acid tetrem
45 parts of ester, 2,2,4- trimethyl -1,3- pentanediols -45 parts of isobutyric acid benzoic ether, two (1,2-PD) dibenzoic acids of contracting
35 parts of ester, 25 parts of epoxy butane, 10 parts of molybdenum dialkyl-dithiophosphate, 10 parts of molybdenum dialkyldithiocarbamacompositions, O, O- bis-
1 part of diethyldithioposphoric acid ester, O, O, 1 part of O- triphenylphosphorothionates, 10 parts of polyisobutene, 10 parts of ammonium chloride, Nanometer Copper
0.5 part of powder, 0.5 part of nano-nickel powder, 0.5 part of nano-graphite, 10 parts of Properties of Polystyrene Nano Particles, the aminodithioformic acid sodium of ring penta
1 part, 0.1 part of magnesium salicylate, 0.1 part of vulcanization tert-butyl phenol calcium .1 parts of succimide phosphoesterase 30,0.1 part of sulfide isobutene and
0.1 part of zinc dialkyl dithiophosphate.
As the preferred embodiment of the present invention, the lubricating oil includes the raw material of following parts by weight：Positive silicic acid tetrem
52 parts of ester, 2,2,4- trimethyl -1,3- pentanediols -52 parts of isobutyric acid benzoic ether, two (1,2-PD) dibenzoic acids of contracting
43 parts of ester, 33 parts of epoxy butane, 15 parts of molybdenum dialkyl-dithiophosphate, 15 parts of molybdenum dialkyldithiocarbamacompositions, O, O- bis-
5 parts of diethyldithioposphoric acid ester, O, O, 5 parts of O- triphenylphosphorothionates, 15 parts of polyisobutene, 15 parts of ammonium chloride, Nanometer Copper
0.75 part of powder, 0.75 part of nano-nickel powder, 0.75 part of nano-graphite, 15 parts of Properties of Polystyrene Nano Particles, the thio first of penta amino of ring two
Sour 5 parts of sodium, 0.5 part of magnesium salicylate, 0.5 part of vulcanization tert-butyl phenol calcium .5 parts of succimide phosphoesterase 30, sulfide isobutene 0.5
0.5 part of part and zinc dialkyl dithiophosphate.
As the preferred embodiment of the present invention, the lubricating oil includes the raw material of following parts by weight：Positive silicic acid tetrem
37 parts of ester, 2,2,4- trimethyl -1,3- pentanediols -38 parts of isobutyric acid benzoic ether, two (1,2-PD) dibenzoic acids of contracting
28 parts of ester, 18 parts of epoxy butane, 5 parts of molybdenum dialkyl-dithiophosphate, 5 parts of molybdenum dialkyldithiocarbamacompositions, O, O- diethyls
0.5 part of base phosphorodithioate, O, O, 0.5 part of O- triphenylphosphorothionates, 5 parts of polyisobutene, 5 parts of ammonium chloride, Nanometer Copper
0.25 part of powder, 0.25 part of nano-nickel powder, 0.25 part of nano-graphite, 5 parts of Properties of Polystyrene Nano Particles, the aminodithioformic acid of ring penta
0.5 part of sodium, 0.05 part of magnesium salicylate, 0.05 part of vulcanization tert-butyl phenol calcium .05 parts of succimide phosphoesterase 30, sulfide isobutene
0.05 part and 0.05 part of zinc dialkyl dithiophosphate.
It is another object of the present invention to the preparation method for proposing the lubricating oil.
The preparation method of described lubricating oil, comprises the following steps：The raw material is mixed and is then heated to 50 DEG C~60
DEG C stirring 0.5h~2h, obtain lubricating oil.
Further, power during stirring is 500rpm~3000rpm.
Another object of the present invention is application of the lubricating oil in automobile and mechanical field described in proposition.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Embodiment
Embodiments of the invention are described below in detail, the embodiment is exemplary, it is intended to for explaining the present invention, and
It is not considered as limiting the invention.
Embodiment 1
Embodiment 6 proposes a kind of lubricating oil, and the lubricating oil includes the raw material of following parts by weight：Tetraethyl orthosilicate
30 parts, 2,2,4- trimethyl -1,3- pentanediols -60 parts of isobutyric acid benzoic ether, one contracting two (1,2-PD) dibenzoates
50 parts, 10 parts of epoxy butane, 20 parts of molybdenum dialkyl-dithiophosphate, 1 part of molybdenum dialkyldithiocarbamacompositions, O, O- diethyl
10 parts of phosphorodithioate, O, O, 0.1 part of O- triphenylphosphorothionates, 20 parts of polyisobutene, 1 part of ammonium chloride, copper nanoparticle 1
Part, 0.1 part of nano-nickel powder, 1 part of nano-graphite, 1 part of Properties of Polystyrene Nano Particles and 10 parts of penta aminodithioformic acid sodium of ring.
The preparation method of the lubricating oil of embodiment 1, comprises the following steps：Raw material mixing is then heated into 50 DEG C to stir
2h is mixed, power of agitator is 500rpm, obtains lubricating oil.
Embodiment 2
Embodiment 2 proposes a kind of lubricating oil, and the lubricating oil includes the raw material of following parts by weight：Tetraethyl orthosilicate
60 parts, 2,2,4- trimethyl -1,3- pentanediols -30 parts of isobutyric acid benzoic ether, one contracting two (1,2-PD) dibenzoates
20 parts, 40 parts of epoxy butane, 1 part of molybdenum dialkyl-dithiophosphate, 20 parts of molybdenum dialkyldithiocarbamacompositions, O, O- diethyl
0.1 part of phosphorodithioate, O, O, 10 parts of O- triphenylphosphorothionates, 1 part of polyisobutene, 20 parts of ammonium chloride, copper nanoparticle
0.1 part, 1 part of nano-nickel powder, 0.1 part of nano-graphite, 20 parts of Properties of Polystyrene Nano Particles and the aminodithioformic acid sodium 0.1 of ring penta
Part.
The preparation method of the lubricating oil of embodiment 2, comprises the following steps：Raw material mixing is then heated into 60 DEG C to stir
0.5h is mixed, power of agitator is 3000rpm, obtains lubricating oil.
Embodiment 3
Embodiment 3 proposes a kind of lubricating oil, and the lubricating oil includes the raw material of following parts by weight：Tetraethyl orthosilicate
45 parts, 2,2,4- trimethyl -1,3- pentanediols -45 parts of isobutyric acid benzoic ether, one contracting two (1,2-PD) dibenzoates
35 parts, 25 parts of epoxy butane, 10 parts of molybdenum dialkyl-dithiophosphate, 10 parts of molybdenum dialkyldithiocarbamacompositions, O, O- diethyls
1 part of base phosphorodithioate, O, O, 1 part of O- triphenylphosphorothionates, 10 parts of polyisobutene, 10 parts of ammonium chloride, copper nanoparticle
0.5 part, 0.5 part of nano-nickel powder, 0.5 part of nano-graphite, 10 parts of Properties of Polystyrene Nano Particles and the aminodithioformic acid sodium 1 of ring penta
Part.
The preparation method of the lubricating oil of embodiment 3, comprises the following steps：Raw material mixing is then heated into 55 DEG C to stir
1h is mixed, power of agitator is 2500rpm, obtains lubricating oil.
Embodiment 4
Embodiment 4 proposes a kind of lubricating oil, and the lubricating oil includes the raw material of following parts by weight：Tetraethyl orthosilicate
52 parts, 2,2,4- trimethyl -1,3- pentanediols -52 parts of isobutyric acid benzoic ether, one contracting two (1,2-PD) dibenzoates
43 parts, 33 parts of epoxy butane, 15 parts of molybdenum dialkyl-dithiophosphate, 15 parts of molybdenum dialkyldithiocarbamacompositions, O, O- diethyls
5 parts of base phosphorodithioate, O, O, 5 parts of O- triphenylphosphorothionates, 15 parts of polyisobutene, 15 parts of ammonium chloride, copper nanoparticle
0.75 part, 0.75 part of nano-nickel powder, 0.75 part of nano-graphite, 15 parts of Properties of Polystyrene Nano Particles and the aminodithioformic acid of ring penta
5 parts of sodium.
The preparation method of the lubricating oil of embodiment 4, comprises the following steps：Raw material mixing is then heated into 52 DEG C to stir
1.5h is mixed, power of agitator is 1200rpm, obtains lubricating oil.
Embodiment 5
Embodiment 5 proposes a kind of lubricating oil, and the lubricating oil includes the raw material of following parts by weight：Tetraethyl orthosilicate
37 parts, 2,2,4- trimethyl -1,3- pentanediols -38 parts of isobutyric acid benzoic ether, one contracting two (1,2-PD) dibenzoates
28 parts, 18 parts of epoxy butane, 5 parts of molybdenum dialkyl-dithiophosphate, 5 parts of molybdenum dialkyldithiocarbamacompositions, O, O- diethyl
0.5 part of phosphorodithioate, O, O, 0.5 part of O- triphenylphosphorothionates, 5 parts of polyisobutene, 5 parts of ammonium chloride, copper nanoparticle
0.25 part, 0.25 part of nano-nickel powder, 0.25 part of nano-graphite, 5 parts of Properties of Polystyrene Nano Particles and the aminodithioformic acid of ring penta
0.5 part of sodium.
The preparation method of the lubricating oil of embodiment 5, comprises the following steps：Raw material mixing is then heated into 57 DEG C to stir
0.7h is mixed, power of agitator is 1000rpm, obtains lubricating oil.
Embodiment 6
Embodiment 6 proposes a kind of lubricating oil, and the lubricating oil includes the raw material of following parts by weight：Tetraethyl orthosilicate
30 parts, 2,2,4- trimethyl -1,3- pentanediols -60 parts of isobutyric acid benzoic ether, one contracting two (1,2-PD) dibenzoates
50 parts, 10 parts of epoxy butane, 20 parts of molybdenum dialkyl-dithiophosphate, 1 part of molybdenum dialkyldithiocarbamacompositions, O, O- diethyl
10 parts of phosphorodithioate, O, O, 0.1 part of O- triphenylphosphorothionates, 20 parts of polyisobutene, 1 part of ammonium chloride, copper nanoparticle 1
Part, 0.1 part of nano-nickel powder, 1 part of nano-graphite, 1 part of Properties of Polystyrene Nano Particles, 10 parts of penta aminodithioformic acid sodium of ring, water
0.01 part of magnesium of poplar acid, 1 part of vulcanization tert-butyl phenol calcium .01 parts of succimide phosphoesterase 30,1 part of sulfide isobutene and dialkyl group two
0.01 part of D2EHDTPA zinc.
The preparation method of the lubricating oil of embodiment 6, comprises the following steps：Raw material mixing is then heated into 53 DEG C to stir
1.2h is mixed, power of agitator is 2000rpm, obtains lubricating oil.
Embodiment 7
Embodiment 7 proposes a kind of lubricating oil, and the lubricating oil includes the raw material of following parts by weight：Tetraethyl orthosilicate
60 parts, 2,2,4- trimethyl -1,3- pentanediols -30 parts of isobutyric acid benzoic ether, one contracting two (1,2-PD) dibenzoates
20 parts, 40 parts of epoxy butane, 1 part of molybdenum dialkyl-dithiophosphate, 20 parts of molybdenum dialkyldithiocarbamacompositions, O, O- diethyl
0.1 part of phosphorodithioate, O, O, 10 parts of O- triphenylphosphorothionates, 1 part of polyisobutene, 20 parts of ammonium chloride, copper nanoparticle
0.1 part, 1 part of nano-nickel powder, 0.1 part of nano-graphite, 20 parts of Properties of Polystyrene Nano Particles, the aminodithioformic acid sodium 0.1 of ring penta
Part, 1 part of magnesium salicylate, 0.01 part of vulcanization tert-butyl phenol calcium, 1 part of succimide phosphate, 0.01 part of sulfide isobutene and two
1 part of alkyl zinc dithiophosphate.
The preparation method of the lubricating oil of embodiment 7, comprises the following steps：Raw material mixing is then heated into 58 DEG C to stir
1.8h is mixed, power of agitator is 800rpm, obtains lubricating oil.
Embodiment 8
Embodiment 8 proposes a kind of lubricating oil, and the lubricating oil includes the raw material of following parts by weight：Tetraethyl orthosilicate
45 parts, 2,2,4- trimethyl -1,3- pentanediols -45 parts of isobutyric acid benzoic ether, one contracting two (1,2-PD) dibenzoates
35 parts, 25 parts of epoxy butane, 10 parts of molybdenum dialkyl-dithiophosphate, 10 parts of molybdenum dialkyldithiocarbamacompositions, O, O- diethyls
1 part of base phosphorodithioate, O, O, 1 part of O- triphenylphosphorothionates, 10 parts of polyisobutene, 10 parts of ammonium chloride, copper nanoparticle
0.5 part, 0.5 part of nano-nickel powder, 0.5 part of nano-graphite, 10 parts of Properties of Polystyrene Nano Particles, the aminodithioformic acid sodium 1 of ring penta
Part, 0.1 part of magnesium salicylate, 0.1 part of vulcanization tert-butyl phenol calcium .1 parts of succimide phosphoesterase 30,0.1 part of sulfide isobutene and
0.1 part of zinc dialkyl dithiophosphate.
The preparation method of the lubricating oil of embodiment 8, comprises the following steps：Raw material mixing is then heated into 51 DEG C to stir
1.7h is mixed, power of agitator is 2800rpm, obtains lubricating oil.
Embodiment 9
Embodiment 9 proposes a kind of lubricating oil, and the lubricating oil includes the raw material of following parts by weight：Tetraethyl orthosilicate
52 parts, 2,2,4- trimethyl -1,3- pentanediols -52 parts of isobutyric acid benzoic ether, one contracting two (1,2-PD) dibenzoates
43 parts, 33 parts of epoxy butane, 15 parts of molybdenum dialkyl-dithiophosphate, 15 parts of molybdenum dialkyldithiocarbamacompositions, O, O- diethyls
5 parts of base phosphorodithioate, O, O, 5 parts of O- triphenylphosphorothionates, 15 parts of polyisobutene, 15 parts of ammonium chloride, copper nanoparticle
0.75 part, 0.75 part of nano-nickel powder, 0.75 part of nano-graphite, 15 parts of Properties of Polystyrene Nano Particles, the aminodithioformic acid of ring penta
5 parts of sodium, 0.5 part of magnesium salicylate, 0.5 part of vulcanization tert-butyl phenol calcium .5 parts of succimide phosphoesterase 30,0.5 part of sulfide isobutene
With 0.5 part of zinc dialkyl dithiophosphate.
The preparation method of the lubricating oil of embodiment 9, comprises the following steps：Raw material mixing is then heated into 59 DEG C to stir
0.8h is mixed, power of agitator is 1700rpm, obtains lubricating oil.
Embodiment 10
Embodiment 10 proposes a kind of lubricating oil, and the lubricating oil includes the raw material of following parts by weight：Positive silicic acid tetrem
37 parts of ester, 2,2,4- trimethyl -1,3- pentanediols -38 parts of isobutyric acid benzoic ether, two (1,2-PD) dibenzoic acids of contracting
28 parts of ester, 18 parts of epoxy butane, 5 parts of molybdenum dialkyl-dithiophosphate, 5 parts of molybdenum dialkyldithiocarbamacompositions, O, O- diethyls
0.5 part of base phosphorodithioate, O, O, 0.5 part of O- triphenylphosphorothionates, 5 parts of polyisobutene, 5 parts of ammonium chloride, Nanometer Copper
0.25 part of powder, 0.25 part of nano-nickel powder, 0.25 part of nano-graphite, 5 parts of Properties of Polystyrene Nano Particles, the aminodithioformic acid of ring penta
0.5 part of sodium, 0.05 part of magnesium salicylate, 0.05 part of vulcanization tert-butyl phenol calcium .05 parts of succimide phosphoesterase 30, sulfide isobutene
0.05 part and 0.05 part of zinc dialkyl dithiophosphate.
The preparation method of the lubricating oil of embodiment 10, comprises the following steps：The raw material is mixed and is then heated to 54 DEG C
1.7h is stirred, power of agitator is 2600rpm, obtains lubricating oil.
In order to verify the reliability of lubricant of the invention, four ball frictional experiments are carried out.Steel ball used is marked for one-level GCr15
Quasi- steel ball, Shanghai Steel Ball Plant's production, steel ball size is 12.7mm, and hardness is 60~65HRC, and its chemical composition is (with mass fraction
Meter) it is 0.95%~1.05%C；0.15%~0.35%Si；0.24%~0.40%Mn；0.027%P；S<0.02%；
1.30%~1.67%Cr；Ni<0.30%；Cu<0.025%, remaining is Fe, and steel ball used is combined national standard GB/T12583
Experiment ball standard.Tested using embodiment 1-10 lubricating oil.
Four ball extreme pressure experiment conditions：Under room temperature condition, rotating speed 1450r/min, each 10s of test period, after experiment terminates
The abrasion spot diameter of bottom ball is measured using electron microscope, oil product is determined according to standard GB/T 3142-82 testing standard
The maximum nonseizure load PB values of sample, next oil product sample of normal conditions needs to carry out multiplicating experiment.
Four ball wear experiment conditions：Under room temperature condition, rotating speed 1200r/min tests load 392N, and experimental period is each
30min.Experiment measures the abrasion spot diameter of bottom ball using electron microscope after terminating.Using the average value of multiple parallel laboratory test as
The difference of final result of the test, three parallel laboratory test results and average value is not more than 5%.It the results are shown in Table 1.
Table 1：Each example IV ball frictional experiment result
As it can be seen from table 1 after the experiment of four ball extreme pressures and the experiment of four ball wears, the lubricating oil of the embodiment of the present invention
The negative occlusion of its maximum is in more than 700N, and fraze is nearly all below 0.6, especially embodiment 6-10 lubricating oil, its
The negative occlusion of maximum is in more than 800N, and fraze is all below 0.42.Illustrating the lubricating oil of the present invention has good anti-attrition
Effect, adds the wear resistence of mechanical part, can effectively improve lubricating status and reduction is worn and torn.
The lubricating oil of the present invention has higher inoxidizability, more preferable viscosity-temperature characteristics, more preferable low temperature flow and more
Excellent shear stability, wear resistence and repair function, improves lubricating oil combination property, improves the quality of lubricating oil, tool
There are very big practicality, feasibility and great economic value.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the not be the same as Example or the feature of example and non-be the same as Example or example described in this specification
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (10)
1. a kind of lubricating oil, it is characterised in that include the raw material of following parts by weight：30 parts~60 parts of tetraethyl orthosilicate, 2,
2,4- trimethyl -1,3- pentanediols -30 parts of isobutyric acid benzoic ether~60 parts, two (1,2-PD) dibenzoates 20 of contracting
Part~50 parts, 10 parts~40 parts of epoxy butane, 1 part~20 parts of molybdenum dialkyl-dithiophosphate, dialkyldithiocarbamacompositions
1 part~20 parts of molybdenum, O, 0.1 part~10 parts of O- diethyl phosphorothioates, O, O, O- triphenylphosphorothionates 0.1 part~10
Part, 1 part~20 parts of polyisobutene, 1 part~20 parts of ammonium chloride, 0.1 part~1 part of copper nanoparticle, 0.1 part~1 part of nano-nickel powder, receive
0.1 part~10 parts of 0.1 part~1 part of meter Shi Mo, 1 part~20 parts of Properties of Polystyrene Nano Particles and penta aminodithioformic acid sodium of ring.
2. lubricating oil according to claim 1, it is characterised in that also include the raw material of following parts by weight：Magnesium salicylate
0.01 part~1 part, 0.01 part~1 part of vulcanization tert-butyl phenol calcium .01 parts~1 part of succimide phosphoesterase 30, sulfide isobutene
0.01 part~1 part and 0.01 part~1 part of zinc dialkyl dithiophosphate.
3. lubricating oil according to claim 2, it is characterised in that include the raw material of following parts by weight：Positive silicic acid tetrem
30 parts of ester, 2,2,4- trimethyl -1,3- pentanediols -60 parts of isobutyric acid benzoic ether, two (1,2-PD) dibenzoic acids of contracting
50 parts of ester, 10 parts of epoxy butane, 20 parts of molybdenum dialkyl-dithiophosphate, 1 part of molybdenum dialkyldithiocarbamacompositions, O, O- diethyls
10 parts of base phosphorodithioate, O, O, 0.1 part of O- triphenylphosphorothionates, 20 parts of polyisobutene, 1 part of ammonium chloride, Nanometer Copper
1 part of powder, 0.1 part of nano-nickel powder, 1 part of nano-graphite, 1 part of Properties of Polystyrene Nano Particles, 10 parts of penta aminodithioformic acid sodium of ring,
0.01 part of magnesium salicylate, 1 part of vulcanization tert-butyl phenol calcium .01 parts of succimide phosphoesterase 30,1 part of sulfide isobutene and dialkyl group
0.01 part of zinc dithiophosphate.
4. lubricating oil according to claim 3, it is characterised in that include the raw material of following parts by weight：Positive silicic acid tetrem
60 parts of ester, 2,2,4- trimethyl -1,3- pentanediols -30 parts of isobutyric acid benzoic ether, two (1,2-PD) dibenzoic acids of contracting
20 parts of ester, 40 parts of epoxy butane, 1 part of molybdenum dialkyl-dithiophosphate, 20 parts of molybdenum dialkyldithiocarbamacompositions, O, O- diethyls
0.1 part of base phosphorodithioate, O, O, 10 parts of O- triphenylphosphorothionates, 1 part of polyisobutene, 20 parts of ammonium chloride, Nanometer Copper
0.1 part of powder, 1 part of nano-nickel powder, 0.1 part of nano-graphite, 20 parts of Properties of Polystyrene Nano Particles, the aminodithioformic acid sodium of ring penta
0.1 part, 1 part of magnesium salicylate, 0.01 part of vulcanization tert-butyl phenol calcium, 1 part of succimide phosphate, 0.01 part of sulfide isobutene and
1 part of zinc dialkyl dithiophosphate.
5. lubricating oil according to claim 3, it is characterised in that include the raw material of following parts by weight：Positive silicic acid tetrem
45 parts of ester, 2,2,4- trimethyl -1,3- pentanediols -45 parts of isobutyric acid benzoic ether, two (1,2-PD) dibenzoic acids of contracting
35 parts of ester, 25 parts of epoxy butane, 10 parts of molybdenum dialkyl-dithiophosphate, 10 parts of molybdenum dialkyldithiocarbamacompositions, O, O- bis-
1 part of diethyldithioposphoric acid ester, O, O, 1 part of O- triphenylphosphorothionates, 10 parts of polyisobutene, 10 parts of ammonium chloride, Nanometer Copper
0.5 part of powder, 0.5 part of nano-nickel powder, 0.5 part of nano-graphite, 10 parts of Properties of Polystyrene Nano Particles, the aminodithioformic acid sodium of ring penta
1 part, 0.1 part of magnesium salicylate, 0.1 part of vulcanization tert-butyl phenol calcium .1 parts of succimide phosphoesterase 30,0.1 part of sulfide isobutene and
0.1 part of zinc dialkyl dithiophosphate.
6. lubricating oil according to claim 3, it is characterised in that include the raw material of following parts by weight：Positive silicic acid tetrem
52 parts of ester, 2,2,4- trimethyl -1,3- pentanediols -52 parts of isobutyric acid benzoic ether, two (1,2-PD) dibenzoic acids of contracting
43 parts of ester, 33 parts of epoxy butane, 15 parts of molybdenum dialkyl-dithiophosphate, 15 parts of molybdenum dialkyldithiocarbamacompositions, O, O- bis-
5 parts of diethyldithioposphoric acid ester, O, O, 5 parts of O- triphenylphosphorothionates, 15 parts of polyisobutene, 15 parts of ammonium chloride, Nanometer Copper
0.75 part of powder, 0.75 part of nano-nickel powder, 0.75 part of nano-graphite, 15 parts of Properties of Polystyrene Nano Particles, the thio first of penta amino of ring two
Sour 5 parts of sodium, 0.5 part of magnesium salicylate, 0.5 part of vulcanization tert-butyl phenol calcium .5 parts of succimide phosphoesterase 30, sulfide isobutene 0.5
0.5 part of part and zinc dialkyl dithiophosphate.
7. lubricating oil according to claim 3, it is characterised in that include the raw material of following parts by weight：Positive silicic acid tetrem
37 parts of ester, 2,2,4- trimethyl -1,3- pentanediols -38 parts of isobutyric acid benzoic ether, two (1,2-PD) dibenzoic acids of contracting
28 parts of ester, 18 parts of epoxy butane, 5 parts of molybdenum dialkyl-dithiophosphate, 5 parts of molybdenum dialkyldithiocarbamacompositions, O, O- diethyls
0.5 part of base phosphorodithioate, O, O, 0.5 part of O- triphenylphosphorothionates, 5 parts of polyisobutene, 5 parts of ammonium chloride, Nanometer Copper
0.25 part of powder, 0.25 part of nano-nickel powder, 0.25 part of nano-graphite, 5 parts of Properties of Polystyrene Nano Particles, the aminodithioformic acid of ring penta
0.5 part of sodium, 0.05 part of magnesium salicylate, 0.05 part of vulcanization tert-butyl phenol calcium .05 parts of succimide phosphoesterase 30, sulfide isobutene
0.05 part and 0.05 part of zinc dialkyl dithiophosphate.
8. the preparation method of the lubricating oil described in claim any one of 1-7, it is characterised in that comprise the following steps：Will be described
Raw material mixing is then heated to 50 DEG C~60 DEG C stirring 0.5h~2h, obtains lubricating oil.
9. the preparation method of lubricating oil according to claim 8, it is characterised in that power during stirring for 500rpm~
3000rpm。
10. application of the lubricating oil described in claim any one of 1-7 in automobile and mechanical field.
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| CN115044403A (en) * | 2021-09-13 | 2022-09-13 | 长城汽车股份有限公司 | Lubricating oil and preparation method thereof |
| CN115992029A (en) * | 2022-11-29 | 2023-04-21 | 河北金普石油科技有限公司 | Lubricating oil, preparation method thereof and raw material mixing device |
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Address after: 102300 Beijing city Mentougou District Yongding town of Feng Cun Xi Yan Feng garment factory hospital room 203 Patentee after: Beijing Jinpu Technology Group Co.,Ltd. Address before: 102300 Beijing city Mentougou District Yongding town of Feng Cun Xi Yan Feng garment factory hospital room 203 Patentee before: Beijing Jinpu Petroleum Technology Co.,Ltd. Address after: 102300 Beijing city Mentougou District Yongding town of Feng Cun Xi Yan Feng garment factory hospital room 203 Patentee after: Beijing Jinpu Petroleum Technology Co.,Ltd. Address before: 102300 Beijing city Mentougou District Yongding town of Feng Cun Xi Yan Feng garment factory hospital room 203 Patentee before: BEIJING GUANG PU NEW CENTURY LUBRICANTS Co.,Ltd. |