CN108085108A - A kind of production method of lubricant oil composite - Google Patents
A kind of production method of lubricant oil composite Download PDFInfo
- Publication number
- CN108085108A CN108085108A CN201711353454.7A CN201711353454A CN108085108A CN 108085108 A CN108085108 A CN 108085108A CN 201711353454 A CN201711353454 A CN 201711353454A CN 108085108 A CN108085108 A CN 108085108A
- Authority
- CN
- China
- Prior art keywords
- mass
- content
- composition
- lubricant oil
- production method
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- 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
-
- 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
- C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
- C10M141/10—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic phosphorus-containing compound
-
- 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
- C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
- C10M141/12—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic compound containing atoms of elements not provided for in groups C10M141/02 - C10M141/10
-
- 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
- C10M2201/085—Phosphorus oxides, acids or salts
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
-
- 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
-
- 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
- C10M2215/086—Imides
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
-
- 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
-
- 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
-
- 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
- C10M2223/049—Phosphite
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/04—Detergent property or dispersant property
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/54—Fuel economy
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
The invention discloses a kind of production methods of lubricant oil composite,Including mineral and/or synthetic base oil,(A) organic molybdenum,It is using the content that molybdenum is counted as 0.003 0.1 mass %,(B) boracic and/or without boron succinimide,It is using the content that nitrogen is counted as 0.08 0.3 mass %,The mass ratio of molybdenum content is 1.6 or bigger in nitrogen and component (A),(C) alkaline-earth metal cleaning agent,It is using the content that alkaline-earth metal is counted as 0.01 0.16 mass %,(D) zinc dithiophosphate,It is using the content that zinc is counted as 0.01 0.1 mass %,And (E) is at least one selected from phosphate,The compound of phosphite ester and its salt,It is using the content that phosphorus is counted as 0.1 mass %,Above-mentioned content is all based on the total weight of composition,Sulfate the ash content of coal based on its total weight is 1 mass % or smaller,Said composition all has excellent fuel consumption performance in midium temperature to high temperature,And in static energy,Improved on the acceleration index of Response for starting and shifting gears.
Description
Technical field
The present invention relates to a kind of lubricant oil composite, more particularly, to a kind of production method of lubricant oil composite.
Background technology
In recent years, from the viewpoint of global environment protection now just consumingly need cut down CO2, therefore in automotive field
Strength has been poured into order to save in the technological development of fuel consumption.As the mainstream technology of such saving fuel consumption, there is mixing to move
Power automobile, electric vehicle, it is contemplated that will rapidly be popularized from now on.Hybrid vehicle, electric vehicle are with electro-motor, power generation
Machine is characterized, part of it or be entirely operated by electro-motor.In hybrid vehicle, electric vehicle, if electronic
The cooling of motor is the oily type of cooling, then mainly uses existing automatic transmission fluid or buncher oil as lubricating oil group
Close object.For the characteristic (metal for assigning the friction of these lubricant oil composites control wet clutch, inhibiting intermetallic abrasion
Between wearability), be mixed with multiple additives, volume resistivity is in 107 Ω m or so.In addition, also have problems that, with
The deterioration of lubricating oil itself, the volume resistivity of these lubricant oil composites decline to a great extent.Thus, as hybrid vehicle,
The lubricant oil composite used in electric vehicle not only requires nothing more than intermetallic excellent in abrasion resistance, but also in the exhausted of electro-motor
In order to maintain its long-term reliability in terms of edge, also require insulating properties excellent.
In four-stroke engine for motor cycle, single axle box not only supply engine, will also supply its speed change and power passes
Dynamic part, so the lubricating oil used wherein, it is desirable that it has simultaneously as engine lubricating oil and as transmission oil
Ability.This lubricating oil it is also desirable to have the efficiency of low fuel consumption.Above-mentioned engine and driving mechanism and four strokes rub
Motorcycle engine all further reduces in size and weight, and power output is enhanced.It mutually links with this, starts this
It will be than former higher by the thermic load of lubricating oil to be used in machine and mechanism.Therefore, not only in about 80 DEG C of medium temperature, but also
The efficiency of low fuel consumption at higher temperatures tends to more important.Especially since compared with automobile engine,
Under normal drive condition, motorcycle engine has wider and higher engine speed range, different with service condition,
The temperature of engine lubricating oil can great changes have taken place from low temperature to high temperature.It is therefore desirable to engine lubricating oil is in low temperature and high temperature
Between there is the efficiency of stable low fuel consumption.
On the other hand, gasoline engine car, particularly diesel-engined vehicle or motorcycle tend to installation exhaust gas
Purifier, such as EGR (exhaust gas recirculatioon) device, three-way catalyst or acidic catalyst and particulate filter (DPF).For
It safeguards the performance of these devices, to gradually reduce the sulfur content in gasoline or diesel fuel oil.In addition, from institute above
The same insight stated is set out, and has started to reduce the research of ash and phosphorus content in engine lubricating oil.Work is added in by reducing
For excellent oxidation retarder and wear away the dosage of inhibitor metal cleaner, that is, zinc dithiophosphate or use this
A little substances, to realize such trial.However, this trial may damage the performance of engine lubricating oil.Therefore ash is reduced
The problem of with phosphorus content being one highly difficult.
It is well known that organic molybdenum is added in transmission oil can enable the static pole in wet clutch
Degree deteriorates.For driving mechanism, the low fuel consumption lubricant oil composite containing organic molybdenum is actually what is be not present.
For the lubricant oil composite that the engine for developing emission-control equipment uses, the present inventor is in wet clutch
In, to as disclosed in above-mentioned publication and traditional low fuel containing organic molybdenum and alkaline earth metal salicylate for using
Consumption of engine lubricating oil, salicylate dosage reduce to reduce ash in the case of, with regard to its low fuel consumption efficiency and
Frictional behaviour is studied.It turns out that due to nearest thermic load increases and be counted as it is critically important in mild high temperature rub
Performance depreciation is wiped, causes the degradation in efficiency of fuel consumption, the frictional behaviour in wet clutch is also extremely deteriorated.It has also been found that
It is also unsatisfactory in the efficiency of the low fuel consumption of above-mentioned conventional engines lubricating oil at high temperature.
The content of the invention
The invention solves purpose be to provide a kind of production method of lubricant oil composite, sulfate ash and phosphorus content
It is suppressed, is suitable for the vehicle equipped with waste gas purification apparatus.
To achieve the above object, the present invention provides following technical solution：A kind of production method of lubricant oil composite, including
Mineral and/or synthetic base oil, (A) organic molybdenum, using the content that molybdenum is counted as 0.003-0.1 mass %, (B) boracic
And/or without boron succinimide, using the content that nitrogen is counted as 0.08-0.3 mass %, the quality of molybdenum content in nitrogen and component (A)
Than for 1.6 or bigger, (C) alkaline-earth metal cleaning agent, using the content that alkaline-earth metal is counted as 0.01-0.16 mass %, (D) two
D2EHDTPA zinc is that 0.01-0.1 mass % and (E) are at least one selected from phosphate, phosphite ester using the content that zinc is counted
And its compound of salt, using the content that phosphorus is counted as 0.1 mass %, above-mentioned content is all based on the total weight of composition, is based on
The sulfate the ash content of coal of its total weight is 1 mass % or smaller.
Preferably, wherein component (A) is molybdenum dithiocarbamate.
Preferably, wherein component (B) containing boracic succinimide and/or without boron list and/or double amber imide, is based on
The gross mass of composition, boracic succinimide count content as 0.005-0.2 mass % using boron.
Preferably, wherein the gross mass based on composition, component (C) count content as 0.01-0.07 matter using alkaline-earth metal
Measure %.
Preferably, wherein the gross mass based on composition, component (D) count content as 0.01-0.06 mass % using zinc.
Preferably, wherein the gross mass based on composition, in composition the content of sulfation ash for 0.7 mass % or
It is lower.
Preferably, wherein the gross mass based on composition, the phosphorus content in composition is 0.08 mass % or lower.
Preferably, wherein the B/N ratios of the boracic succinimide are 0.2-0.9.
Preferably, the static friction performance index of the wherein lubricant oil composite is 1.15 or bigger.
Preferably, the static friction performance index of the wherein lubricant oil composite is 1.40 or bigger.
Preferably, wherein the dynamic friction performance index of the lubricant oil composite, static friction performance index and braking time refer to
Number is 1.7 or bigger respectively.
Preferably, wherein component (C) is selected from alkaline earth metal sulfonate, alkaline earth phenolates and alkaline-earth metal salicylic acid
One or more of salt.
Compared with current technology, the present invention provides a kind of production method of lubricant oil composite, has the advantages that：
The production method of lubricant oil composite, the lubrication antifriction mechanism of organic-molybdenum is mainly related with the facet that friction is secondary,
On the secondary surface of friction, in each point of high load capacity pressure, tip chemically reacts, and organic-molybdenum is promoted to decompose, and decomposites
MOS2 and some phosphides, sulfide, nitride etc., these products are dispersed in oil solvent, are adsorbed and are deposited on rubbing surface,
MOS2 forms film and is covered in wear-resistant friction layer, wear-resistant so as to reach antifriction, the effect of lubrication；Said composition is mild in entire
Caused by increasing due to thermic load in high temperature range, even if in the case where reducing metal cleaner, all with excellent combustion
Material consumption performance；Its sulfate ash and phosphorus content are suppressed, and are suitable for the vehicle equipped with waste gas purification apparatus, and said composition exists
Midium temperature to high temperature all has excellent fuel consumption performance, and in static energy, i.e., refers in the acceleration reaction for starting and shifting gears
Improved on number.
Specific embodiment
The technical solution in the embodiment of the present invention is clearly and completely described below, it is clear that described embodiment
Only part of the embodiment of the present invention, instead of all the embodiments, based on the embodiments of the present invention, the common skill in this field
Art personnel all other embodiments obtained without making creative work belong to the model that the present invention protects
It encloses.
Embodiment 1
To achieve the above object, the present invention provides following technical solution：A kind of production method of lubricant oil composite, including
Mineral and/or synthetic base oil, (A) organic molybdenum, using the content that molybdenum is counted as 0.003 mass %, (B) boracic and/or
Without boron succinimide, using the content that nitrogen is counted as 0.08 mass %, in nitrogen and component (A) mass ratio of molybdenum content be 1.6,
(C) alkaline-earth metal cleaning agent, using the content that alkaline-earth metal is counted as 0.01 mass %, (D) zinc dithiophosphate, in terms of zinc
Content is 0.01 mass % and (E) at least one compound selected from phosphate, phosphite ester and its salt, in terms of phosphorus
Content is 0.1 mass %, and above-mentioned content is all based on the total weight of composition, and the sulfate the ash content of coal based on its total weight is
1 mass %.
Preferably, wherein component (A) is molybdenum dithiocarbamate.
Preferably, wherein component (B) containing boracic succinimide and/or without boron list and/or double amber imide, is based on
The gross mass of composition, boracic succinimide count content as 0.005 mass % using boron.
Preferably, wherein the gross mass based on composition, component (C) count content as 0.01 mass % using alkaline-earth metal.
Preferably, wherein the gross mass based on composition, component (D) count content as 0.01 mass % using zinc.
Preferably, wherein the gross mass based on composition, the content of sulfation ash is 0.7 mass % in composition.
Preferably, wherein the gross mass based on composition, the phosphorus content in composition is 0.08 mass %.
Preferably, wherein the B/N ratios of the boracic succinimide are 0.2.
Preferably, the static friction performance index of the wherein lubricant oil composite is 1.15.
Preferably, the static friction performance index of the wherein lubricant oil composite is 1.40.
Preferably, wherein the dynamic friction performance index of the lubricant oil composite, static friction performance index and braking time refer to
Number is 1.7 respectively.
Preferably, wherein component (C) is selected from alkaline earth metal sulfonate, alkaline earth phenolates and alkaline-earth metal salicylic acid
One kind in salt.
Embodiment 2
To achieve the above object, the present invention provides following technical solution：A kind of production method of lubricant oil composite, including
Mineral and/or synthetic base oil, (A) organic molybdenum, using the content that molybdenum is counted as 0.04 mass %, (B) boracic and/or nothing
Boron succinimide, using the content that nitrogen is counted as 0.19 mass %, the mass ratio of molybdenum content is 2.8, (C) in nitrogen and component (A)
Alkaline-earth metal cleaning agent, using the content that alkaline-earth metal is counted as 0.08 mass %, (D) zinc dithiophosphate, containing in terms of zinc
It measures as 0.05 mass % and (E) at least one compound selected from phosphate, phosphite ester and its salt, containing in terms of phosphorus
It measures as 0.1 mass %, above-mentioned content is all based on the total weight of composition, and the sulfate the ash content of coal based on its total weight is 1
Quality %.
Preferably, wherein component (A) is molybdenum dithiocarbamate.
Preferably, wherein component (B) containing boracic succinimide and/or without boron list and/or double amber imide, is based on
The gross mass of composition, boracic succinimide count content as 0.1 mass % using boron.
Preferably, wherein the gross mass based on composition, component (C) count content as 0.04 mass % using alkaline-earth metal.
Preferably, wherein the gross mass based on composition, component (D) count content as 0.035 mass % using zinc.
Preferably, wherein the gross mass based on composition, the content of sulfation ash is 0.4 mass % in composition.
Preferably, wherein the gross mass based on composition, the phosphorus content in composition is 0.04 mass %.
Preferably, wherein the B/N ratios of the boracic succinimide are 0.55.
Preferably, the static friction performance index of the wherein lubricant oil composite is 1.4.
Preferably, the static friction performance index of the wherein lubricant oil composite is 1.8.
Preferably, wherein the dynamic friction performance index of the lubricant oil composite, static friction performance index and braking time refer to
Number is 2.3 respectively.
Preferably, wherein component (C) is selected from alkaline earth metal sulfonate, alkaline earth phenolates and alkaline-earth metal salicylic acid
Two kinds in salt.
Embodiment 3
To achieve the above object, the present invention provides following technical solution：A kind of production method of lubricant oil composite, including
Mineral and/or synthetic base oil, (A) organic molybdenum, using the content that molybdenum is counted as 0.1 mass %, (B) boracic and/or nothing
Boron succinimide, using the content that nitrogen is counted as 0.3 mass %, the mass ratio of molybdenum content is 2.3, (C) alkali in nitrogen and component (A)
Earth metal cleaning agent, using the content that alkaline-earth metal is counted as 0.16 mass %, (D) zinc dithiophosphate, the content in terms of zinc
It is for 0.1 mass % and (E) at least one compound selected from phosphate, phosphite ester and its salt, the content in terms of phosphorus
0.1 mass %, above-mentioned content are all based on the total weight of composition, and the sulfate the ash content of coal based on its total weight is 1 matter
Measure %.
Preferably, wherein component (A) is molybdenum dithiocarbamate.
Preferably, wherein component (B) containing boracic succinimide and/or without boron list and/or double amber imide, is based on
The gross mass of composition, boracic succinimide count content as 0.2 mass % using boron.
Preferably, wherein the gross mass based on composition, component (C) count content as 0.07 mass % using alkaline-earth metal.
Preferably, wherein the gross mass based on composition, component (D) count content as 0.06 mass % using zinc.
Preferably, wherein the gross mass based on composition, in composition the content of sulfation ash for 0.7 mass % or
It is lower.
Preferably, wherein the gross mass based on composition, the phosphorus content in composition is 0.04 mass %.
Preferably, wherein the B/N ratios of the boracic succinimide are 0.9.
Preferably, the static friction performance index of the wherein lubricant oil composite is 2.1.
Preferably, the static friction performance index of the wherein lubricant oil composite is 2.4.
Preferably, wherein the dynamic friction performance index of the lubricant oil composite, static friction performance index and braking time refer to
Number is 2.6 respectively.
Preferably, wherein component (C) is selected from alkaline earth metal sulfonate, alkaline earth phenolates and alkaline-earth metal salicylic acid
Three kinds of salt.
A kind of production method of lubricant oil composite, including mineral and/or synthetic base oil, (A) organic molybdenum,
Using the content that molybdenum is counted as 0.003-0.1 mass %, (B) boracic and/or without boron succinimide, the content in terms of nitrogen is
In 0.08-0.3 mass %, nitrogen and component (A) mass ratio of molybdenum content be 1.6 or bigger, (C) alkaline-earth metal cleaning agent,
Using the content that alkaline-earth metal is counted as 0.01-0.16 mass %, (D) zinc dithiophosphate, using the content that zinc is counted as 0.01-0.1
Quality % and (E) at least one compound selected from phosphate, phosphite ester and its salt, using the content that phosphorus is counted as 0.1 matter
% is measured, the lubrication antifriction mechanism of organic-molybdenum is mainly related with the facet that friction is secondary, on the secondary surface of friction, in high load capacity pressure
The each point of power, tip chemically react, and organic-molybdenum is promoted to decompose, and decomposite MOS2 and some phosphides, sulfide, nitride
Deng, these products are dispersed in oil solvent, are adsorbed and are deposited on rubbing surface, and MOS2 forms film and is covered in wear-resistant friction layer, from
And reach antifriction, wear-resistant, the effect of lubrication.
A kind of production method of lubricant oil composite, succinimide are colorless needle crystals or have filbert gloss
Thin slice, sweet, soluble easily in water, alcohol or sodium hydroxide solution, insoluble in ether, chloroform.126.5 DEG C of fusing point, 288 DEG C of boiling point, has
Irritation.
A kind of production method of lubricant oil composite, said composition is in entire mildly due to high caused by thermic load increase
In warm scope, even if in the case where reducing metal cleaner, all with excellent fuel consumption performance.
A kind of production method of lubricant oil composite, sulfate ash and phosphorus content are suppressed, are suitable for equipped with exhaust gas
The vehicle of purifier, said composition all have excellent fuel consumption performance in midium temperature to high temperature, and in static energy, i.e.,
Improved on the acceleration index of Response for starting and shifting gears.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, still may be used
To modify to the technical solution recorded in foregoing embodiments or carry out equivalent substitution to which part technical characteristic,
Within the spirit and principles of the invention, any modifications, equivalent replacements and improvements are made should be included in the present invention's
Within protection domain.
Claims (9)
1. a kind of production method of lubricant oil composite, which is characterized in that including mineral and/or synthetic base oil, (A) organic-molybdenum
Compound, using the content that molybdenum is counted as 0.003-0.1 mass %, (B) boracic and/or without boron succinimide, in terms of nitrogen
Content is 0.08-0.3 mass %, and the mass ratio of molybdenum content is 1.6 or bigger, the cleaning of (C) alkaline-earth metal in nitrogen and component (A)
Agent, using the content that alkaline-earth metal is counted as 0.01-0.16 mass %, (D) zinc dithiophosphate, the content in terms of zinc is
0.01-0.1 mass % and (E) at least one compound selected from phosphate, phosphite ester and its salt, containing in terms of phosphorus
It measures as 0.1 mass %, above-mentioned content is all based on the total weight of composition, and the sulfate the ash content of coal based on its total weight is 1
Quality % or smaller.
2. the production method of a kind of lubricant oil composite according to claim 1, which is characterized in that wherein component (A) is
Molybdenum dithiocarbamate；Wherein component (B) is containing boracic succinimide and/or without boron list and/or double amber imide, base
In the gross mass of composition, boracic succinimide counts content as 0.005-0.2 mass % using boron；Wherein based on the total of composition
Quality, component (C) count content as 0.01-0.07 mass % using alkaline-earth metal；The wherein gross mass based on composition, component (D)
Content is counted as 0.01-0.06 mass % using zinc.
3. according to a kind of production method of lubricant oil composite of claim 1-5 any one of them, which is characterized in that wherein base
The content of sulfation ash is 0.7 mass % or lower in the gross mass of composition, composition.
4. according to a kind of production method of lubricant oil composite of claim 1-6 any one of them, which is characterized in that wherein base
Phosphorus content in the gross mass of composition, composition is 0.08 mass % or lower.
5. according to a kind of production method of lubricant oil composite of claim 1-7 any one of them, which is characterized in that wherein institute
The B/N ratios for stating boracic succinimide are 0.2-0.9.
A kind of 6. production method of lubricant oil composite according to claim 1-8, which is characterized in that the wherein lubricating oil
The static friction performance index of composition is 1.15 or bigger.
A kind of 7. production method of lubricant oil composite according to claim 1-9, which is characterized in that the wherein lubricating oil
The static friction performance index of composition is 1.40 or bigger.
A kind of 8. production method of lubricant oil composite according to claim 1-10, it is characterised in that the wherein lubricating oil
Dynamic friction performance index, static friction performance index and the braking time index of composition are 1.7 or bigger respectively.
A kind of 9. production method of lubricant oil composite according to claim 1-11, which is characterized in that wherein component (C)
It is selected from one or more of alkaline earth metal sulfonate, alkaline earth phenolates and alkaline earth metal salicylate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711353454.7A CN108085108A (en) | 2017-12-15 | 2017-12-15 | A kind of production method of lubricant oil composite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711353454.7A CN108085108A (en) | 2017-12-15 | 2017-12-15 | A kind of production method of lubricant oil composite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108085108A true CN108085108A (en) | 2018-05-29 |
Family
ID=62176836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711353454.7A Withdrawn CN108085108A (en) | 2017-12-15 | 2017-12-15 | A kind of production method of lubricant oil composite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108085108A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1400295A (en) * | 2001-07-31 | 2003-03-05 | 新日本石油株式会社 | Lubricant oil composite |
-
2017
- 2017-12-15 CN CN201711353454.7A patent/CN108085108A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1400295A (en) * | 2001-07-31 | 2003-03-05 | 新日本石油株式会社 | Lubricant oil composite |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101851549B (en) | Engine oil of long-service life gasoline engine | |
| CN107312598B (en) | Low-temperature overweight load synthetic gear oil | |
| CN106497654A (en) | A kind of graphene-containing lubricating oil and preparation method thereof | |
| CN101044228B (en) | Lubricating oil composition | |
| CN100445353C (en) | Metal/ ceramic nano composite additive of self-rehabilitation and its preparation method | |
| CN101974361A (en) | Multifunctional nanocomposite antiwear agent | |
| CN106967479A (en) | Lubricating oil composition and method for producing same | |
| CN103031185A (en) | Anti-burning engine oil and preparation method thereof | |
| CN105349225A (en) | Full-effect energy-saving type lubricating oil composition | |
| CN104745278A (en) | Environment-friendly and energy-saving diesel engine oil and preparation method thereof | |
| CN110283645B (en) | Locomotive gear oil composition | |
| CN105695048A (en) | Lubricant additive and lubricant containing same | |
| CN105238507A (en) | Diesel lubricant oil, preparation method thereof, and application thereof in diesel engines | |
| CN105132098A (en) | Internal combustion engine lubricating oil additive composition, preparation method and application thereof | |
| CN103797100A (en) | Lubricating oil composition | |
| CN102876430B (en) | Lubricating oil and additive for lubricating oil | |
| CN101007981A (en) | Diesel car lubricant composition | |
| JP2017160374A (en) | Grease composition, machine member, and starter over running clutch | |
| CN105754687A (en) | Active nano high-abrasion-resistance lubricating oil and preparation method thereof | |
| CN112080333B (en) | Long-life manual transmission oil composition | |
| CN101348745B (en) | Energy-saving wear-reducing gasoline engine oil | |
| CN107267265B (en) | Special long-life low-noise lubricating oil for pedal motorcycle | |
| JP2008274276A5 (en) | ||
| KR101080784B1 (en) | Gasoline engine oil compositions | |
| CN108085108A (en) | A kind of production method of lubricant oil composite |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180529 |