CN108841437A - A kind of automobile machine oil and preparation method thereof with excellent antirust function - Google Patents
A kind of automobile machine oil and preparation method thereof with excellent antirust function Download PDFInfo
- Publication number
- CN108841437A CN108841437A CN201810835592.7A CN201810835592A CN108841437A CN 108841437 A CN108841437 A CN 108841437A CN 201810835592 A CN201810835592 A CN 201810835592A CN 108841437 A CN108841437 A CN 108841437A
- Authority
- CN
- China
- Prior art keywords
- parts
- oil
- machine oil
- automobile
- antirust function
- 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.)
- Pending
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
- C10M169/048—Mixtures of base-materials and additives the additives being a mixture of compounds of unknown or incompletely defined constitution, non-macromolecular and macromolecular compounds
-
- 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
- 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
-
- 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
-
- 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
- C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic acids
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
- C10M2209/082—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type monocarboxylic
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
-
- 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
- C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
- C10M2215/064—Di- and triaryl amines
-
- 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
- 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
-
- 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
- C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
- C10M2229/04—Siloxanes with specific structure
- C10M2229/041—Siloxanes with specific structure containing aliphatic substituents
-
- 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
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/02—Viscosity; Viscosity index
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—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 automobile machine oil with excellent antirust function, including raw material below：Base oil, poly alpha olefin, polyglycol ether, polymethacrylates, Sweet Almond Oil, zinc dialkyl dithiophosphate, methyl-silicone oil, alkylated diphenylamine, sulfonated oil, sodium alkyl benzene sulfonate, zinc stearate ester.The invention also discloses the preparation methods of the automobile machine oil.Automobile machine oil prepared by the present invention has excellent rustless property, pass through the mutual cooperation of Sweet Almond Oil, zinc dialkyl dithiophosphate, alkylated diphenylamine and sulfonated oil, and assisting ultrasonic decentralized processing, play synergistic effect, the rustless property of machine oil can be effectively improved, also there is long-acting antirust effect simultaneously, can be used for carrying out antirust work in automobile works long hours, have a vast market foreground.
Description
Technical field
The present invention relates to automobile engine oil field, specifically a kind of automobile machine oil and its preparation with excellent antirust function
Method.
Background technique
Machine oil, i.e. engine lubricating oil are known as " blood " of automobile, are usually refined by natural gas with crude oil hydrocarbon
The effects of compound is formulated, and lubrication, cleaning, cooling, sealing, anti-attrition can be played to engine, and then engine can be reduced
The abrasion of part, prolongs the service life.At work, between piston and cylinder, there is fast between main shaft and bearing shell for automobile
The opposite sliding of speed, the abrasion that prevent part too fast then needs to establish oil film between two slidingsurfaces, by adding machine oil
It could be formed with the oil film of adequate thickness, and then the piece surface of opposite sliding separated, to achieve the purpose that reduce abrasion；
Meanwhile heat can be taken back sump and distribute into air the cooling engine of help water tank again by machine oil, realize refrigerating function；Machine
The logical circulation of carbide, greasy filth, wear metal particle on engine part can also be taken back sump by oil, realize cleaning function
Energy.Automobile engine oil is generally divided into mineral lubricating oil, synthetic lubricant fluid, several classes such as semi-synthetic lubricating oil.
But with the continuous development of society, some automobiles needs are worked for a long time, and traditional automobile machine
Oil is when automobile needs to work long hours, performing poor in terms of rustless property.It is a kind of with excellent therefore, it is necessary to design
The automobile machine oil of antirust function, for carrying out antirust work in automobile works long hours.
Summary of the invention
The purpose of the present invention is to provide a kind of automobile machine oil and preparation method thereof with excellent antirust function, with solution
Certainly the problems mentioned above in the background art.
To achieve the above object, the present invention provides the following technical solutions：
A kind of automobile machine oil with excellent antirust function, including below according to the raw material of parts by weight：Base oil 30-80
Part, 18-48 parts of poly alpha olefin, 0.4-2 parts of polyglycol ether, 0.2-2 parts of polymethacrylates, 1-5 parts of Sweet Almond Oil, dioxane
0.3-1 parts of base zinc dithiophosphate, 0.5-2 parts of methyl-silicone oil, 0.5-2 parts of alkylated diphenylamine, 0.2-1.4 parts of sulfonated oil, alkane
1-3.4 parts of base benzene sulfonic acid sodium salt, 2-5.4 parts of zinc stearate ester.
As a further solution of the present invention：Including below according to the raw material of parts by weight：40-66 parts of base oil, poly- α-alkene
20-36 parts of hydrocarbon, 0.6-1 parts of polyglycol ether, 0.4-0.7 parts of polymethacrylates, 2-4 parts of Sweet Almond Oil, dialkyl disulfides
For 0.6-0.8 parts of trbasic zinc phosphate, 1-1.5 parts of methyl-silicone oil, 1-1.5 parts of alkylated diphenylamine, 0.4-0.9 parts of sulfonated oil, alkylbenzene
1.8-3 parts of sodium sulfonate, 3.6-5 parts of zinc stearate ester.
As further scheme of the invention：Including below according to the raw material of parts by weight：50 parts of base oil, poly alpha olefin
25 parts, 0.8 part of polyglycol ether, 0.5 part of polymethacrylates, 3 parts of Sweet Almond Oil, 0.7 part of zinc dialkyl dithiophosphate,
1.1 parts of methyl-silicone oil, 1.3 parts of alkylated diphenylamine, 0.6 part of sulfonated oil, 2.2 parts of sodium alkyl benzene sulfonate, zinc stearate ester 4.2
Part.
As further scheme of the invention：The base oil is II class base oil of the viscosity index (VI) 90 or more.
The preparation method of the automobile machine oil with excellent antirust function, steps are as follows：
1) Sweet Almond Oil and zinc dialkyl dithiophosphate are weighed according to parts by weight, is sent into ultrasonic wave dispersion after mixing
Ultrasonic disperse is carried out in machine and handles 20-30min, obtains mixture A；It is handled by ultrasonic disperse, effectively increases the dispersion of material
Effect, and then be conducive to improve the rustless property of machine oil；
2) alkylated diphenylamine and sulfonated oil are weighed according to parts by weight, is sent into ultrasonic dispersing machine carries out after mixing
Ultrasonic disperse handles 30-40min, obtains mixture B；It is handled by ultrasonic disperse, effectively increases the dispersion effect of material, in turn
Be conducive to improve the rustless property of machine oil；
3) poly alpha olefin, polyglycol ether, polymethacrylates and sodium alkyl benzene sulfonate is weighed according to parts by weight to be added
Into base oil, mechanical stirring 20min is carried out at 50-60 DEG C, room temperature is then down to, is slowly added in step 1) while stirring
Mixture B obtained in obtained mixture A and step 2), then 25min is stirred with the stirring rate of 400r/min, it obtains mixed
Close object C；
4) zinc stearate ester and methyl-silicone oil will be added in mixture C obtained in step 3), mechanical stirring is uniformly mixed,
80 mesh filter screens filtering to get.
As further scheme of the invention：In step 1), the supersonic frequency of the ultrasonic disperse processing is 10-
20kHz。
As further scheme of the invention：In step 2), the supersonic frequency of the ultrasonic disperse processing is 20-
40kHz。
As further scheme of the invention：In step 3), the churned mechanically stirring rate is 300-700r/
min。
Purposes of the automobile machine oil with excellent antirust function in preparation automobile machine oil product.
Compared with prior art, the beneficial effects of the invention are as follows：
Automobile machine oil prepared by the present invention has excellent rustless property, passes through Sweet Almond Oil, dialkyl dithio phosphorus
The mutual cooperation of sour zinc, alkylated diphenylamine and sulfonated oil, and assisting ultrasonic decentralized processing play synergistic effect,
Can effectively improve the rustless property of machine oil, while also there is long-acting antirust effect, can be used in automobile works long hours into
The work of row antirust, has a vast market foreground.
Specific embodiment
Technical solution of the present invention is described in more detail With reference to embodiment.
Embodiment 1
A kind of automobile machine oil with excellent antirust function, including below according to the raw material of parts by weight：30 parts of base oil,
18 parts of poly alpha olefin, 0.4 part of polyglycol ether, 0.2 part of polymethacrylates, 1 part of Sweet Almond Oil, dialkyl dithiophosphoric acid
0.3 part of zinc, 0.5 part of methyl-silicone oil, 0.5 part of alkylated diphenylamine, 0.2 part of sulfonated oil, 1 part of sodium alkyl benzene sulfonate, zinc stearate
2 parts of ester；Wherein, the base oil is II class base oil of the viscosity index (VI) 90 or more.
In the present embodiment, the preparation method of the automobile machine oil with excellent antirust function, steps are as follows：
1) Sweet Almond Oil and zinc dialkyl dithiophosphate are weighed according to parts by weight, is sent into ultrasonic wave dispersion after mixing
Ultrasonic disperse is carried out with the supersonic frequency of 15kHz in machine and handles 25min, obtains mixture A；It is handled by ultrasonic disperse, is effectively mentioned
The high dispersion effect of material, and then be conducive to improve the rustless property of machine oil；
2) alkylated diphenylamine and sulfonated oil are weighed according to parts by weight, after mixing be sent into ultrasonic dispersing machine in
The supersonic frequency of 30kHz carries out ultrasonic disperse and handles 35min, obtains mixture B；It is handled by ultrasonic disperse, effectively increases object
The dispersion effect of material, and then be conducive to improve the rustless property of machine oil；
3) poly alpha olefin, polyglycol ether, polymethacrylates and sodium alkyl benzene sulfonate is weighed according to parts by weight to be added
Into base oil, mechanical stirring 20min is carried out with the stirring rate of 500r/min at 55 DEG C, is then down to room temperature, side stirring
While being slowly added to mixture B obtained in mixture A and step 2) obtained in step 1), then with the stirring rate of 400r/min
It is stirred 25min, obtains mixture C；
4) zinc stearate ester and methyl-silicone oil will be added in mixture C obtained in step 3), mechanical stirring is uniformly mixed,
80 mesh filter screens filtering to get.
Embodiment 2
A kind of automobile machine oil with excellent antirust function, including below according to the raw material of parts by weight：80 parts of base oil,
48 parts of poly alpha olefin, 2 parts of polyglycol ether, 2 parts of polymethacrylates, 5 parts of Sweet Almond Oil, zinc dialkyl dithiophosphate 1
Part, 2 parts of methyl-silicone oil, 2 parts of alkylated diphenylamine, 1.4 parts of sulfonated oil, 3.4 parts of sodium alkyl benzene sulfonate, 5.4 parts of zinc stearate ester；
Wherein, the base oil is II class base oil of the viscosity index (VI) 90 or more.
In the present embodiment, the preparation method of the automobile machine oil with excellent antirust function, steps are as follows：
1) Sweet Almond Oil and zinc dialkyl dithiophosphate are weighed according to parts by weight, is sent into ultrasonic wave dispersion after mixing
Ultrasonic disperse is carried out with the supersonic frequency of 15kHz in machine and handles 25min, obtains mixture A；It is handled by ultrasonic disperse, is effectively mentioned
The high dispersion effect of material, and then be conducive to improve the rustless property of machine oil；
2) alkylated diphenylamine and sulfonated oil are weighed according to parts by weight, after mixing be sent into ultrasonic dispersing machine in
The supersonic frequency of 30kHz carries out ultrasonic disperse and handles 35min, obtains mixture B；It is handled by ultrasonic disperse, effectively increases object
The dispersion effect of material, and then be conducive to improve the rustless property of machine oil；
3) poly alpha olefin, polyglycol ether, polymethacrylates and sodium alkyl benzene sulfonate is weighed according to parts by weight to be added
Into base oil, mechanical stirring 20min is carried out with the stirring rate of 500r/min at 55 DEG C, is then down to room temperature, side stirring
While being slowly added to mixture B obtained in mixture A and step 2) obtained in step 1), then with the stirring rate of 400r/min
It is stirred 25min, obtains mixture C；
4) zinc stearate ester and methyl-silicone oil will be added in mixture C obtained in step 3), mechanical stirring is uniformly mixed,
80 mesh filter screens filtering to get.
Embodiment 3
A kind of automobile machine oil with excellent antirust function, including below according to the raw material of parts by weight：55 parts of base oil,
33 parts of poly alpha olefin, 1.2 parts of polyglycol ether, 1.1 parts of polymethacrylates, 3 parts of Sweet Almond Oil, dialkyl dithiophosphoric acid
0.65 part of zinc, 1.25 parts of methyl-silicone oil, 1.25 parts of alkylated diphenylamine, 0.8 part of sulfonated oil, 2.2 parts of sodium alkyl benzene sulfonate, tristearin
3.7 parts of sour zinc ester；Wherein, the base oil is II class base oil of the viscosity index (VI) 90 or more.
In the present embodiment, the preparation method of the automobile machine oil with excellent antirust function, steps are as follows：
1) Sweet Almond Oil and zinc dialkyl dithiophosphate are weighed according to parts by weight, is sent into ultrasonic wave dispersion after mixing
Ultrasonic disperse is carried out with the supersonic frequency of 15kHz in machine and handles 25min, obtains mixture A；It is handled by ultrasonic disperse, is effectively mentioned
The high dispersion effect of material, and then be conducive to improve the rustless property of machine oil；
2) alkylated diphenylamine and sulfonated oil are weighed according to parts by weight, after mixing be sent into ultrasonic dispersing machine in
The supersonic frequency of 30kHz carries out ultrasonic disperse and handles 35min, obtains mixture B；It is handled by ultrasonic disperse, effectively increases object
The dispersion effect of material, and then be conducive to improve the rustless property of machine oil；
3) poly alpha olefin, polyglycol ether, polymethacrylates and sodium alkyl benzene sulfonate is weighed according to parts by weight to be added
Into base oil, mechanical stirring 20min is carried out with the stirring rate of 500r/min at 55 DEG C, is then down to room temperature, side stirring
While being slowly added to mixture B obtained in mixture A and step 2) obtained in step 1), then with the stirring rate of 400r/min
It is stirred 25min, obtains mixture C；
4) zinc stearate ester and methyl-silicone oil will be added in mixture C obtained in step 3), mechanical stirring is uniformly mixed,
80 mesh filter screens filtering to get.
Embodiment 4
A kind of automobile machine oil with excellent antirust function, including below according to the raw material of parts by weight：40 parts of base oil,
20 parts of poly alpha olefin, 0.6 part of polyglycol ether, 0.4 part of polymethacrylates, 2 parts of Sweet Almond Oil, dialkyl dithiophosphoric acid
0.6 part of zinc, 1 part of methyl-silicone oil, 1 part of alkylated diphenylamine, 0.4 part of sulfonated oil, 1.8 parts of sodium alkyl benzene sulfonate, zinc stearate ester
3.6 part；Wherein, the base oil is II class base oil of the viscosity index (VI) 90 or more.
In the present embodiment, the preparation method of the automobile machine oil with excellent antirust function, steps are as follows：
1) Sweet Almond Oil and zinc dialkyl dithiophosphate are weighed according to parts by weight, is sent into ultrasonic wave dispersion after mixing
Ultrasonic disperse is carried out with the supersonic frequency of 15kHz in machine and handles 25min, obtains mixture A；It is handled by ultrasonic disperse, is effectively mentioned
The high dispersion effect of material, and then be conducive to improve the rustless property of machine oil；
2) alkylated diphenylamine and sulfonated oil are weighed according to parts by weight, after mixing be sent into ultrasonic dispersing machine in
The supersonic frequency of 30kHz carries out ultrasonic disperse and handles 35min, obtains mixture B；It is handled by ultrasonic disperse, effectively increases object
The dispersion effect of material, and then be conducive to improve the rustless property of machine oil；
3) poly alpha olefin, polyglycol ether, polymethacrylates and sodium alkyl benzene sulfonate is weighed according to parts by weight to be added
Into base oil, mechanical stirring 20min is carried out with the stirring rate of 500r/min at 55 DEG C, is then down to room temperature, side stirring
While being slowly added to mixture B obtained in mixture A and step 2) obtained in step 1), then with the stirring rate of 400r/min
It is stirred 25min, obtains mixture C；
4) zinc stearate ester and methyl-silicone oil will be added in mixture C obtained in step 3), mechanical stirring is uniformly mixed,
80 mesh filter screens filtering to get.
Embodiment 5
A kind of automobile machine oil with excellent antirust function, including below according to the raw material of parts by weight：66 parts of base oil,
36 parts of poly alpha olefin, 1 part of polyglycol ether, 0.7 part of polymethacrylates, 4 parts of Sweet Almond Oil, zinc dialkyl dithiophosphate
0.8 part, 1.5 parts of methyl-silicone oil, 1.5 parts of alkylated diphenylamine, 0.9 part of sulfonated oil, 3 parts of sodium alkyl benzene sulfonate, zinc stearate ester 5
Part；Wherein, the base oil is II class base oil of the viscosity index (VI) 90 or more.
In the present embodiment, the preparation method of the automobile machine oil with excellent antirust function, steps are as follows：
1) Sweet Almond Oil and zinc dialkyl dithiophosphate are weighed according to parts by weight, is sent into ultrasonic wave dispersion after mixing
Ultrasonic disperse is carried out with the supersonic frequency of 15kHz in machine and handles 25min, obtains mixture A；It is handled by ultrasonic disperse, is effectively mentioned
The high dispersion effect of material, and then be conducive to improve the rustless property of machine oil；
2) alkylated diphenylamine and sulfonated oil are weighed according to parts by weight, after mixing be sent into ultrasonic dispersing machine in
The supersonic frequency of 30kHz carries out ultrasonic disperse and handles 35min, obtains mixture B；It is handled by ultrasonic disperse, effectively increases object
The dispersion effect of material, and then be conducive to improve the rustless property of machine oil；
3) poly alpha olefin, polyglycol ether, polymethacrylates and sodium alkyl benzene sulfonate is weighed according to parts by weight to be added
Into base oil, mechanical stirring 20min is carried out with the stirring rate of 500r/min at 55 DEG C, is then down to room temperature, side stirring
While being slowly added to mixture B obtained in mixture A and step 2) obtained in step 1), then with the stirring rate of 400r/min
It is stirred 25min, obtains mixture C；
4) zinc stearate ester and methyl-silicone oil will be added in mixture C obtained in step 3), mechanical stirring is uniformly mixed,
80 mesh filter screens filtering to get.
Embodiment 6
A kind of automobile machine oil with excellent antirust function, including below according to the raw material of parts by weight：53 parts of base oil,
28 parts of poly alpha olefin, 0.8 part of polyglycol ether, 0.55 part of polymethacrylates, 3 parts of Sweet Almond Oil, dialkyl dithio phosphorus
It is 0.7 part of sour zinc, 1.25 parts of methyl-silicone oil, 1.25 parts of alkylated diphenylamine, 0.65 part of sulfonated oil, 2.4 parts of sodium alkyl benzene sulfonate, hard
4.3 parts of resin acid zinc ester；Wherein, the base oil is II class base oil of the viscosity index (VI) 90 or more.
In the present embodiment, the preparation method of the automobile machine oil with excellent antirust function, steps are as follows：
1) Sweet Almond Oil and zinc dialkyl dithiophosphate are weighed according to parts by weight, is sent into ultrasonic wave dispersion after mixing
Ultrasonic disperse is carried out with the supersonic frequency of 15kHz in machine and handles 25min, obtains mixture A；It is handled by ultrasonic disperse, is effectively mentioned
The high dispersion effect of material, and then be conducive to improve the rustless property of machine oil；
2) alkylated diphenylamine and sulfonated oil are weighed according to parts by weight, after mixing be sent into ultrasonic dispersing machine in
The supersonic frequency of 30kHz carries out ultrasonic disperse and handles 35min, obtains mixture B；It is handled by ultrasonic disperse, effectively increases object
The dispersion effect of material, and then be conducive to improve the rustless property of machine oil；
3) poly alpha olefin, polyglycol ether, polymethacrylates and sodium alkyl benzene sulfonate is weighed according to parts by weight to be added
Into base oil, mechanical stirring 20min is carried out with the stirring rate of 500r/min at 55 DEG C, is then down to room temperature, side stirring
While being slowly added to mixture B obtained in mixture A and step 2) obtained in step 1), then with the stirring rate of 400r/min
It is stirred 25min, obtains mixture C；
4) zinc stearate ester and methyl-silicone oil will be added in mixture C obtained in step 3), mechanical stirring is uniformly mixed,
80 mesh filter screens filtering to get.
Embodiment 7
A kind of automobile machine oil with excellent antirust function, including below according to the raw material of parts by weight：50 parts of base oil,
25 parts of poly alpha olefin, 0.8 part of polyglycol ether, 0.5 part of polymethacrylates, 3 parts of Sweet Almond Oil, dialkyl dithiophosphoric acid
0.7 part of zinc, 1.1 parts of methyl-silicone oil, 1.3 parts of alkylated diphenylamine, 0.6 part of sulfonated oil, 2.2 parts of sodium alkyl benzene sulfonate, stearic acid
4.2 parts of zinc ester；Wherein, the base oil is II class base oil of the viscosity index (VI) 90 or more.
In the present embodiment, the preparation method of the automobile machine oil with excellent antirust function, steps are as follows：
1) Sweet Almond Oil and zinc dialkyl dithiophosphate are weighed according to parts by weight, is sent into ultrasonic wave dispersion after mixing
Ultrasonic disperse is carried out with the supersonic frequency of 15kHz in machine and handles 25min, obtains mixture A；It is handled by ultrasonic disperse, is effectively mentioned
The high dispersion effect of material, and then be conducive to improve the rustless property of machine oil；
2) alkylated diphenylamine and sulfonated oil are weighed according to parts by weight, after mixing be sent into ultrasonic dispersing machine in
The supersonic frequency of 30kHz carries out ultrasonic disperse and handles 35min, obtains mixture B；It is handled by ultrasonic disperse, effectively increases object
The dispersion effect of material, and then be conducive to improve the rustless property of machine oil；
3) poly alpha olefin, polyglycol ether, polymethacrylates and sodium alkyl benzene sulfonate is weighed according to parts by weight to be added
Into base oil, mechanical stirring 20min is carried out with the stirring rate of 500r/min at 55 DEG C, is then down to room temperature, side stirring
While being slowly added to mixture B obtained in mixture A and step 2) obtained in step 1), then with the stirring rate of 400r/min
It is stirred 25min, obtains mixture C；
4) zinc stearate ester and methyl-silicone oil will be added in mixture C obtained in step 3), mechanical stirring is uniformly mixed,
80 mesh filter screens filtering to get.
Comparative example 1
Compared with Example 7, Sweet Almond Oil and zinc dialkyl dithiophosphate are free of, other are same as Example 7.
Comparative example 2
Compared with Example 7, alkylated diphenylamine and sulfonated oil are free of, other are same as Example 7.
Comparative example 3
Compared with Example 7, Sweet Almond Oil, zinc dialkyl dithiophosphate, alkylated diphenylamine and sulfonated oil are free of,
He is same as Example 7.
Comparative example 4
Compared with Example 7, the ultrasonic disperse processing in step 1) and step 2) is changed to conventional mechanical stirring, other
It is same as Example 7.
Performance test
Test for rust preventing ability is carried out to the automobile machine oil of the preparation of embodiment 7 and comparative example 1-4, wherein liquid phase corrosion
Test passes through GB/T11143《Inhibiting mineral oil test for rust preventing ability method in the presence of water》It evaluates, experimental condition is to steam
Distilled water, 24 hours；Damp heat test uses GB/T2361《Anti-corrosive grease wet heat test》In experimental condition carry out, wherein examination
Piece uses No. 10 steel discs, 49 ± 1 DEG C of the temperature of moisture-heat test-box, 95% or more relative humidity, liquid-phase corrosion test and damp and hot examination
The specific test result tested is as shown in table 1.
Pass through addition Sweet Almond Oil and dialkyl group from can be seen that the present invention in the data comparison of embodiment 7 and comparative example 1
Zinc dithiophosphate can effectively improve the rustless property of machine oil；From can in the data comparison of embodiment 7 and comparative example 2
Out, the present invention adds alkylated diphenylamine and sulfonated oil, can effectively improve the rustless property of machine oil；From embodiment 7 and comparison
As can be seen that the present invention is handled by using ultrasonic disperse in the data comparison of example 4, the dispersion effect of material is effectively increased,
And then be conducive to improve the rustless property of machine oil.
In addition, as can be seen that the present invention passes through Sweet Almond Oil, dioxane from the data comparison of embodiment 7 and comparative example 1-4
The mutual cooperation of base zinc dithiophosphate, alkylated diphenylamine and sulfonated oil, and assisting ultrasonic decentralized processing play collaboration and increase
The effect of effect, can further effectively improve the rustless property of machine oil, carry out damp heat test 3 days the result is that corrosion rank is A,
With long-acting antirust effect, can be used for carrying out antirust work in automobile works long hours.
1 test result table of table
As can be seen that automobile machine oil prepared by the present invention has excellent rustless property from result above, pass through sweet tea
The mutual cooperation of apricot kernel oil, zinc dialkyl dithiophosphate, alkylated diphenylamine and sulfonated oil, and assisting ultrasonic decentralized processing,
Synergistic effect is played, the rustless property of machine oil can be effectively improved, while also there is long-acting antirust effect, can be used for
Antirust work is carried out in automobile works long hours, and is had a vast market foreground.
Better embodiment of the invention is explained in detail above, but the present invention is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be without departing from the purpose of the present invention
Various changes can be made.There is no necessity and possibility to exhaust all the enbodiments.And it thus amplifies out apparent
Variation or variation be still in the protection scope of this invention.
Claims (9)
1. a kind of automobile machine oil with excellent antirust function, which is characterized in that including below according to the raw material of parts by weight：Base
30-80 parts of plinth oil, 18-48 parts of poly alpha olefin, 0.4-2 parts of polyglycol ether, 0.2-2 parts of polymethacrylates, Sweet Almond Oil
1-5 parts, 0.3-1 parts of zinc dialkyl dithiophosphate, 0.5-2 parts of methyl-silicone oil, 0.5-2 parts of alkylated diphenylamine, sulfonated oil
0.2-1.4 parts, 1-3.4 parts of sodium alkyl benzene sulfonate, 2-5.4 parts of zinc stearate ester.
2. the automobile machine oil according to claim 1 with excellent antirust function, which is characterized in that including below according to
The raw material of parts by weight：40-66 parts of base oil, 20-36 parts of poly alpha olefin, 0.6-1 parts of polyglycol ether, polymethacrylates
0.4-0.7 parts, 2-4 parts of Sweet Almond Oil, 0.6-0.8 parts of zinc dialkyl dithiophosphate, 1-1.5 parts of methyl-silicone oil, alkylation two
1-1.5 parts of aniline, 0.4-0.9 parts of sulfonated oil, 1.8-3 parts of sodium alkyl benzene sulfonate, 3.6-5 parts of zinc stearate ester.
3. the automobile machine oil according to claim 2 with excellent antirust function, which is characterized in that including below according to
The raw material of parts by weight：50 parts of base oil, 25 parts of poly alpha olefin, 0.8 part of polyglycol ether, 0.5 part of polymethacrylates, sweet tea apricot
Benevolence oil 3 parts, 0.7 part of zinc dialkyl dithiophosphate, 1.1 parts of methyl-silicone oil, 1.3 parts of alkylated diphenylamine, 0.6 part of sulfonated oil,
2.2 parts of sodium alkyl benzene sulfonate, 4.2 parts of zinc stearate ester.
4. the automobile machine oil according to claim 1 with excellent antirust function, which is characterized in that the base oil is
II class base oil of the viscosity index (VI) 90 or more.
5. a kind of preparation method of the automobile machine oil with excellent antirust function as described in claim 1-4 is any, special
Sign is that steps are as follows：
1) Sweet Almond Oil and zinc dialkyl dithiophosphate are weighed according to parts by weight, be sent into ultrasonic dispersing machine after mixing
It carries out ultrasonic disperse and handles 20-30min, obtain mixture A；
2) alkylated diphenylamine and sulfonated oil are weighed according to parts by weight, is sent into ultrasonic dispersing machine carries out ultrasound after mixing
Decentralized processing 30-40min obtains mixture B；
3) poly alpha olefin, polyglycol ether, polymethacrylates and sodium alkyl benzene sulfonate are weighed according to parts by weight and is added to base
In plinth oil, mechanical stirring 20min is carried out at 50-60 DEG C, room temperature is then down to, is slowly added to obtain in step 1) while stirring
Mixture A and step 2) obtained in mixture B, then 25min is stirred with the stirring rate of 400r/min, obtains mixture
C；
4) zinc stearate ester and methyl-silicone oil will be added in mixture C obtained in step 3), mechanical stirring is uniformly mixed, 80 mesh
Strainer filtering to get.
6. the preparation method of the automobile machine oil according to claim 5 with excellent antirust function, which is characterized in that step
It is rapid 1) in, the supersonic frequency of ultrasonic disperse processing is 10-20kHz.
7. the preparation method of the automobile machine oil according to claim 6 with excellent antirust function, which is characterized in that step
It is rapid 2) in, the supersonic frequency of ultrasonic disperse processing is 20-40kHz.
8. the preparation method of the automobile machine oil according to claim 7 with excellent antirust function, which is characterized in that step
It is rapid 3) in, the churned mechanically stirring rate be 300-700r/min.
9. a kind of automobile machine oil with excellent antirust function as described in claim 1-4 is any is in preparation automobile machine oil
Purposes in product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810835592.7A CN108841437A (en) | 2018-07-26 | 2018-07-26 | A kind of automobile machine oil and preparation method thereof with excellent antirust function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810835592.7A CN108841437A (en) | 2018-07-26 | 2018-07-26 | A kind of automobile machine oil and preparation method thereof with excellent antirust function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108841437A true CN108841437A (en) | 2018-11-20 |
Family
ID=64192064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810835592.7A Pending CN108841437A (en) | 2018-07-26 | 2018-07-26 | A kind of automobile machine oil and preparation method thereof with excellent antirust function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108841437A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1138622A (en) * | 1996-06-05 | 1996-12-25 | 中国石化兰州炼油化工总厂 | Additive compsn. |
| CN1523091A (en) * | 2003-02-20 | 2004-08-25 | 中国石油天然气股份有限公司 | Composition of top grade gasoline and engine oil |
| CN103415602A (en) * | 2011-01-12 | 2013-11-27 | 卢布里佐尔公司 | Engine lubricants containing a polyether |
| CN104017634A (en) * | 2014-06-16 | 2014-09-03 | 王盛良 | Method for preparing energy-saving environment-friendly engine oil matched with engine |
| CN105969498A (en) * | 2016-05-31 | 2016-09-28 | 广东哈弗石油能源有限公司 | Environment-friendly energy-saving hydrodynamic drive oil composition |
-
2018
- 2018-07-26 CN CN201810835592.7A patent/CN108841437A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1138622A (en) * | 1996-06-05 | 1996-12-25 | 中国石化兰州炼油化工总厂 | Additive compsn. |
| CN1523091A (en) * | 2003-02-20 | 2004-08-25 | 中国石油天然气股份有限公司 | Composition of top grade gasoline and engine oil |
| CN103415602A (en) * | 2011-01-12 | 2013-11-27 | 卢布里佐尔公司 | Engine lubricants containing a polyether |
| CN104017634A (en) * | 2014-06-16 | 2014-09-03 | 王盛良 | Method for preparing energy-saving environment-friendly engine oil matched with engine |
| CN105969498A (en) * | 2016-05-31 | 2016-09-28 | 广东哈弗石油能源有限公司 | Environment-friendly energy-saving hydrodynamic drive oil composition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2375222A (en) | Aviation lubricating oil | |
| US2501731A (en) | Modified lubricating oil | |
| CA2561351C (en) | A process for making metal working fluid from heavy alkylate | |
| CN101921654A (en) | Oil-gas lubricating oil and production method thereof | |
| US2322307A (en) | Compounded oil | |
| US2360302A (en) | Compounded hydrocarbon oil | |
| US2322376A (en) | Lubricating oil | |
| CN108841437A (en) | A kind of automobile machine oil and preparation method thereof with excellent antirust function | |
| US2783202A (en) | Corrosion preventing agent | |
| US2293445A (en) | Lubricant with high temperature stability | |
| CN110527580A (en) | A kind of high-low temperature resistant hydraulic oil and its production technology | |
| CN1057478A (en) | Metal working fluid | |
| US2420893A (en) | Compounded lubricating oil | |
| US2228661A (en) | Compounded oil | |
| US2466647A (en) | Lubricating oil composition | |
| US2844616A (en) | Process for reacting di-organo substituted dithiophosphoric acid compounds and epoxides | |
| US2863834A (en) | High v. i. detergent lubricating oils | |
| US2417305A (en) | Lubricating oil and method of lubricating | |
| US2637696A (en) | Hydrocarbon oil composition | |
| CN108795543A (en) | A kind of engineering machinery dedicated hydraulic fluid composition | |
| US2211972A (en) | Compounded mineral oil | |
| US2336074A (en) | Lubricating oil | |
| US4218331A (en) | Extreme pressure lubricating compositions | |
| US2851422A (en) | Automatic transmission fluid | |
| US2695272A (en) | Soluble metalworking oil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181120 |