CN106635316A - Vehicle lubricating oil and preparation method thereof - Google Patents
Vehicle lubricating oil and preparation method thereof Download PDFInfo
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- CN106635316A CN106635316A CN201610960743.2A CN201610960743A CN106635316A CN 106635316 A CN106635316 A CN 106635316A CN 201610960743 A CN201610960743 A CN 201610960743A CN 106635316 A CN106635316 A CN 106635316A
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- mixed liquor
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- chloroform
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- 239000010687 lubricating oil Substances 0.000 title claims abstract description 18
- 238000002360 preparation method Methods 0.000 title claims description 11
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims abstract description 32
- TWBYWOBDOCUKOW-UHFFFAOYSA-N isonicotinic acid Chemical compound OC(=O)C1=CC=NC=C1 TWBYWOBDOCUKOW-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000002199 base oil Substances 0.000 claims abstract description 23
- 235000010232 propyl p-hydroxybenzoate Nutrition 0.000 claims abstract description 15
- 239000004405 propyl p-hydroxybenzoate Substances 0.000 claims abstract description 15
- QELSKZZBTMNZEB-UHFFFAOYSA-N propylparaben Chemical compound CCCOC(=O)C1=CC=C(O)C=C1 QELSKZZBTMNZEB-UHFFFAOYSA-N 0.000 claims abstract description 15
- XKJCHHZQLQNZHY-UHFFFAOYSA-N phthalimide Chemical compound C1=CC=C2C(=O)NC(=O)C2=C1 XKJCHHZQLQNZHY-UHFFFAOYSA-N 0.000 claims abstract description 14
- BOXSVZNGTQTENJ-UHFFFAOYSA-L zinc dibutyldithiocarbamate Chemical compound [Zn+2].CCCCN(C([S-])=S)CCCC.CCCCN(C([S-])=S)CCCC BOXSVZNGTQTENJ-UHFFFAOYSA-L 0.000 claims abstract description 13
- UFBJCMHMOXMLKC-UHFFFAOYSA-N 2,4-dinitrophenol Chemical compound OC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O UFBJCMHMOXMLKC-UHFFFAOYSA-N 0.000 claims abstract description 8
- YBRBMKDOPFTVDT-UHFFFAOYSA-N tert-butylamine Chemical compound CC(C)(C)N YBRBMKDOPFTVDT-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000003921 oil Substances 0.000 claims description 24
- 238000003756 stirring Methods 0.000 claims description 24
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 18
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 16
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 claims description 15
- HECLRDQVFMWTQS-UHFFFAOYSA-N Dicyclopentadiene Chemical compound C1C2C3CC=CC3C1C=C2 HECLRDQVFMWTQS-UHFFFAOYSA-N 0.000 claims description 15
- YKNMBTZOEVIJCM-UHFFFAOYSA-N dec-2-ene Chemical compound CCCCCCCC=CC YKNMBTZOEVIJCM-UHFFFAOYSA-N 0.000 claims description 13
- RAXXELZNTBOGNW-UHFFFAOYSA-N 1H-imidazole Chemical class C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 claims description 12
- 239000002253 acid Substances 0.000 claims description 12
- 159000000007 calcium salts Chemical class 0.000 claims description 12
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 10
- 229910052757 nitrogen Inorganic materials 0.000 claims description 9
- 239000001294 propane Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- IQUPABOKLQSFBK-UHFFFAOYSA-N 2-nitrophenol Chemical compound OC1=CC=CC=C1[N+]([O-])=O IQUPABOKLQSFBK-UHFFFAOYSA-N 0.000 claims description 2
- -1 O-phthalic Acid imide Chemical class 0.000 claims 2
- WDCYWAQPCXBPJA-UHFFFAOYSA-N 1,3-dinitrobenzene Chemical class [O-][N+](=O)C1=CC=CC([N+]([O-])=O)=C1 WDCYWAQPCXBPJA-UHFFFAOYSA-N 0.000 claims 1
- 150000001336 alkenes Chemical class 0.000 claims 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-N o-dicarboxybenzene Natural products OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 claims 1
- 239000002023 wood Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 2
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 abstract 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 abstract 1
- NTYJJOPFIAHURM-UHFFFAOYSA-N Histamine Chemical compound NCCC1=CN=CN1 NTYJJOPFIAHURM-UHFFFAOYSA-N 0.000 abstract 1
- 229920005551 calcium lignosulfonate Polymers 0.000 abstract 1
- RYAGRZNBULDMBW-UHFFFAOYSA-L calcium;3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Ca+2].COC1=CC=CC(CC(CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O RYAGRZNBULDMBW-UHFFFAOYSA-L 0.000 abstract 1
- PKRZDZNWPXVYKI-UHFFFAOYSA-N dec-2-en-2-ol Chemical compound CCCCCCCC=C(C)O PKRZDZNWPXVYKI-UHFFFAOYSA-N 0.000 abstract 1
- 230000008014 freezing Effects 0.000 abstract 1
- 238000007710 freezing Methods 0.000 abstract 1
- 230000001050 lubricating effect Effects 0.000 abstract 1
- 229960003742 phenol Drugs 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- GOJUJUVQIVIZAV-UHFFFAOYSA-N 2-amino-4,6-dichloropyrimidine-5-carbaldehyde Chemical group NC1=NC(Cl)=C(C=O)C(Cl)=N1 GOJUJUVQIVIZAV-UHFFFAOYSA-N 0.000 description 1
- GHEZNRQAMLNCNT-UHFFFAOYSA-N C(=O)OCCC.OC1=CC=CC=C1 Chemical compound C(=O)OCCC.OC1=CC=CC=C1 GHEZNRQAMLNCNT-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010688 mineral lubricating oil Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000010689 synthetic lubricating oil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- MBBWTVUFIXOUBE-UHFFFAOYSA-L zinc;dicarbamodithioate Chemical compound [Zn+2].NC([S-])=S.NC([S-])=S MBBWTVUFIXOUBE-UHFFFAOYSA-L 0.000 description 1
Classifications
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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
- C10M169/045—Mixtures of base-materials and additives the additives being a mixture of compounds of unknown or incompletely defined constitution and non-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
- C10M2203/04—Well-defined cycloaliphatic 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
- C10M2207/046—Hydroxy ethers
-
- 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
-
- 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
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/02—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only
- C10M2211/022—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only aliphatic
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/20—Containing nitrogen-to-oxygen bonds
- C10M2215/202—Containing nitrogen-to-oxygen bonds containing nitro 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
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/221—Six-membered rings containing nitrogen and carbon 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
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/223—Five-membered rings containing nitrogen and carbon only
- C10M2215/224—Imidazoles
-
- 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
- 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
- C10N2030/08—Resistance to extreme temperature
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 vehicle lubricating oil which comprises, by weight parts, 50-70 parts of base oil, 10-15 parts of 2-decene-2-ol, 5-9 parts of chloroform, 3-7 parts of 2-amino-2-methylpropane, 6-10 parts of 1H-imidazole-4-ethylamine, 12-16 parts of phthalimide, 4-8 parts of calcium lignosulfonate, 2-5 parts of zinc dibutyl dithiocarbamate, 10-15 parts of ethylene glycol monomethyl ether, 8-13 parts of propyl p-hydroxybenzoate, 7-13 parts of dicyclopentadiene, 4-9 parts of 4-picolinic acid and 3-8 parts of 2,4-dinitrophenol. The base oil is modified through various chemical substances, so that the base oil can adapt to freezing severe environments, and lubricating use requirements in the environments are met.
Description
Technical field
The invention belongs to technical field of lubricating oil, more particularly to a kind of automobile oil and preparation method thereof.
Background technology
Lubricating oil is mainly used in all kinds automobile, plant equipment and workpiece etc., and to play friction, cold is reduced
But, the effect such as cleaning, sealing and buffering.Base oil is the main component of lubricating oil in lubricating oil, is lubricating oil fundamental property
Determiner；In order to make up and improving the deficiency of base oil aspect of performance, people's also usually addition part addition in base oil
Agent, to meet higher requirement.
It is several that automobile oil is broadly divided into mineral lubricating oil, synthetic lubricant fluid, semi-synthetic lubricating oil etc..It can live
Between plug and cylinder, oil film is set up between main shaft and bearing shell, prevent part crosses quick-wearing；Heat can also be taken back machine oil by it
Distribute again in case into air and help water tank cooling electromotor；By the flowing of lubricating oil, can be by the carbon on engine part
Compound, greasy filth, wear metal granule take back sump, using the booty produced on flow wash part time job face；Lubricating oil can
To form sealing ring between piston ring and piston, the leakage of gas and the entrance of environmental contaminants are reduced.Lubricating oil has skill
The characteristics of art content is high, description is various, added value of product is high.
At present, plain oil is mostly on the market, but with the fast development of auto industry, the performance to lubricating oil
Put forward higher requirement；In the bad weather circumstances such as cold, the mobility of plain oil is not still high, it is impossible to form good
Good oil film, lubricant effect is bad so that the abrasion of parts is increased, and shortens the service life of parts.
The content of the invention
For drawbacks described above, it is an object of the invention to provide a kind of automobile oil and preparation method thereof, by using many
Plant chemical substance modified to base oil so as to can adapt to the adverse circumstances of severe cold, meet the use requirement under the environment.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of automobile oil, each material comprising following composition by weight：Base oil 50-70 parts, 2- decene -2- alcohol 10-15 parts,
Chloroform 5-9 parts, 2- amino-2-methyl propane 3-7 parts, 1H- imidazoles -4- ethamine 6-10 parts, phthalimide 12-16
Part, lignosulphonic acid calcium salt 4-8 parts, zinc dibutyl dithiocarbamate 2-5 parts, glycol monoethyl ether 10-15 parts, para hydroxybenzene
Propyl formate 8-13 parts, bicyclopentadiene 7-13 parts, Isonicotinic acid 4-9 parts, 2,4- dinitrophenol,DNP 3-8 parts.
Preferably, described base oil 56-60 parts, 2- decene -2- alcohol 12-14 parts, chloroform 6-9 parts, 2- amino -2- first
Base propane 4-6 parts, 1H- imidazoles -4- ethamine 6-9 parts, phthalimide 13-15 parts, lignosulphonic acid calcium salt 5-8 parts, two fourths
Base zinc dithiocarbamate 3-5 parts, glycol monoethyl ether 12-14 parts, propyl p-hydroxybenzoate 9-11 parts, bicyclopentadiene
10-12 parts, Isonicotinic acid 6-8 parts, 2,4- dinitrophenol,DNP 5-7 parts.
Preferably, 58 parts of the base oil, 13 parts of 2- decene -2- alcohol, 7 parts of chloroform, 2- amino-2-methyls propane 5
Part, 8 parts of 1H- imidazoles -4- ethamine, 14 parts of phthalimide, 7 parts of lignosulphonic acid calcium salt, dibutyl dithiocaarbamate
4 parts of zinc, 13 parts of glycol monoethyl ether, 10 parts of propyl p-hydroxybenzoate, 11 parts of bicyclopentadiene, 7 parts of Isonicotinic acid, 2,4-
6 parts of dinitrophenol,DNP.
A kind of preparation method of automobile oil, comprises the steps：
S1：By 2- decene -2- alcohol 10-15 parts, chloroform 5-9 parts, 2- amino-2-methyl propane 3-7 parts, glycol monoethyl ether
10-15 parts and propyl p-hydroxybenzoate 8-13 parts are added in base oil 50-70 parts, stirring reaction 20- at temperature 30-50 DEG C
30min, obtains mixed liquor A；
S2：By phthalimide 12-16 parts, lignosulphonic acid calcium salt 4-8 parts, bicyclopentadiene 7-13 parts and Isonicotinic acid
4-9 parts mix, stirring reaction 30-40min at temperature 50-60 DEG C；
S3：1H- imidazoles -4- ethamine 6-10 parts are added in step S2, time for adding is 10-15min, subsequently rise high-temperature extremely
70-80 DEG C, 15-20min is reacted, obtain mixed liquid B；
S4：By in mixed liquor A in zinc dibutyl dithiocarbamate 2-5 parts addition step S1, mixed liquor C is obtained；By 2,4- bis-
In nitrophenol 3-8 parts addition step S3 in mixed liquid B, mixed liquor D is obtained；In the case where nitrogen is passed through, by mixed liquor C sides drop
Add to mixed liquor D sides quickly to stir, 1-2h is reacted at temperature 90-100 DEG C, the automobile-used profit is obtained after question response cooling
Lubricating oil.
Preferably, temperature described in step S1 is 35 DEG C, stirring reaction 25min.
Preferably, temperature described in step S2 is 55 DEG C, stirring reaction 36min.
Preferably, temperature described in step S3 is 76 DEG C, reacts 16min.
Preferably, temperature is 98 DEG C in step S4, reacts 1.5h.
Compared with prior art, its advantage is the present invention：
The preparation method of automobile oil of the present invention, by 1H- imidazoles -4- ethamine, phthalimide, Lignosite
The material such as salt and zinc dibutyl dithiocarbamate is added in base oil, and the technique such as agitated, heating prepares the car
Use lubricating oil.The lubricating oil disclosure satisfy that lubrication needs of the automobile under cold adverse circumstances, reduce the abrasion of part, extend it
Service life.
Specific embodiment
With reference to embodiments the present invention is further illustrated.
Embodiment 1
S1：By 10 parts of 2- decene -2- alcohol, 5 parts of chloroform, 3 parts of 2- amino-2-methyls propane, 10 parts of glycol monoethyl ether and
8 parts of propyl p-hydroxybenzoate is added in 50 parts of base oils, stirring reaction 20min at 30 DEG C of temperature, obtains mixed liquor A；
S2：By 12 parts of phthalimide, 4 parts of lignosulphonic acid calcium salt, the 4 parts of mixing of 7 parts of bicyclopentadiene and Isonicotinic acid,
Stirring reaction 30min under temperature 50 C；
S3：By 1H- imidazoles -4- ethamine, 6 parts add in step S2, and time for adding is 10min, subsequently rise high-temperature to 70 DEG C, instead
15min is answered, mixed liquid B is obtained；
S4：By in mixed liquor A in 2 parts of addition steps S1 of zinc dibutyl dithiocarbamate, mixed liquor C is obtained；By 2,4- dinitros
In 3 parts of addition steps S3 of base phenol in mixed liquid B, mixed liquor D is obtained；In the case where nitrogen is passed through, mixed liquor C sides are dropped to
Mixed liquor D is quickly stirred on side, and 1h is reacted at 90 DEG C of temperature, and the automobile oil is obtained after question response cooling.
Comparative example 1
S1：8 parts of 10 parts of 2- decene -2- alcohol, 5 parts of chloroform, 10 parts of glycol monoethyl ether and propyl p-hydroxybenzoate are added
In entering 50 parts of base oil, stirring reaction 20min at 30 DEG C of temperature obtains mixed liquor A；
S2：The 4 parts of mixing of 7 parts of bicyclopentadiene and Isonicotinic acid, stirring reaction 30min under temperature 50 C are mixed
Liquid B；
S3：By in mixed liquid B in 3 parts of addition steps S2 of 2,4-DNP, mixed liquor D is obtained；In the case where nitrogen is passed through,
Mixed liquor A is quickly stirred when mixed liquor D is dropped to, 1h is reacted at 90 DEG C of temperature, can be moistened after question response cooling
Lubricating oil.
Embodiment 2
S1：By 15 parts of 2- decene -2- alcohol, 9 parts of chloroform, 7 parts of 2- amino-2-methyls propane, 15 parts of glycol monoethyl ether and
13 parts of propyl p-hydroxybenzoate is added in 70 parts of base oil, and stirring reaction 30min under temperature 50 C obtains mixed liquor A；
S2：9 parts of 16 parts of phthalimide, 8 parts of lignosulphonic acid calcium salt, 13 parts of bicyclopentadiene and Isonicotinic acid are mixed
Close, stirring reaction 40min under temperature 60 C；
S3：By 1H- imidazoles -4- ethamine, 10 parts add in step S2, and time for adding is 15min, subsequently rise high-temperature to 80 DEG C, instead
20min is answered, mixed liquid B is obtained；
S4：By in mixed liquor A in 5 parts of addition steps S1 of zinc dibutyl dithiocarbamate, mixed liquor C is obtained；By 2,4- dinitros
In 8 parts of addition steps S3 of base phenol in mixed liquid B, mixed liquor D is obtained；In the case where nitrogen is passed through, mixed liquor C sides are dropped to
Mixed liquor D is quickly stirred on side, and 2h is reacted at 100 DEG C of temperature, and the automobile oil is obtained after question response cooling.
Comparative example 2
S1：13 parts of 15 parts of 2- decene -2- alcohol, 9 parts of chloroform, 15 parts of glycol monoethyl ether and propyl p-hydroxybenzoate are added
In entering 70 parts of base oil, stirring reaction 30min under temperature 50 C obtains mixed liquor A；
S2：The 9 parts of mixing of 13 parts of bicyclopentadiene and Isonicotinic acid, stirring reaction 40min under temperature 60 C are mixed
Liquid B；
S3：By in mixed liquid B in 8 parts of addition steps S3 of 2,4-DNP, mixed liquor D is obtained；In the case where nitrogen is passed through,
Mixed liquor A is quickly stirred when mixed liquor D is dropped to, 2h is reacted at 100 DEG C of temperature, car is obtained after question response cooling
Use lubricating oil.
Embodiment 3
S1：By 12 parts of 2- decene -2- alcohol, 6 parts of chloroform, 4 parts of 2- amino-2-methyls propane, 12 parts of glycol monoethyl ether and
9 parts of propyl p-hydroxybenzoate is added in 56 parts of base oil, and stirring reaction 30min under temperature 50 C obtains mixed liquor A；
S2：6 parts of 13 parts of phthalimide, 5 parts of lignosulphonic acid calcium salt, 10 parts of bicyclopentadiene and Isonicotinic acid are mixed
Close, stirring reaction 30min under temperature 50 C；
S3：By 1H- imidazoles -4- ethamine, 6 parts add in step S2, and time for adding is 10min, subsequently rise high-temperature to 70 DEG C, instead
15min is answered, mixed liquid B is obtained；
S4：By in mixed liquor A in 3 parts of addition steps S1 of zinc dibutyl dithiocarbamate, mixed liquor C is obtained；By 2,4- dinitros
In 5 parts of addition steps S3 of base phenol in mixed liquid B, mixed liquor D is obtained；In the case where nitrogen is passed through, mixed liquor C sides are dropped to
Mixed liquor D is quickly stirred on side, and 1h is reacted at 90 DEG C of temperature, and the automobile oil is obtained after question response cooling.
Embodiment 4
S1：By 14 parts of 2- decene -2- alcohol, 9 parts of chloroform, 6 parts of 2- amino-2-methyls propane, 14 parts of glycol monoethyl ether and
11 parts of propyl p-hydroxybenzoate is added in base oils 60, stirring reaction 20min at 30 DEG C of temperature, obtains mixed liquor A；
S2：8 parts of 15 parts of phthalimide, 8 parts of lignosulphonic acid calcium salt, 12 parts of bicyclopentadiene and Isonicotinic acid are mixed
Close, stirring reaction 40min under temperature 60 C；
S3：By 1H- imidazoles -4- ethamine, 9 parts add in step S2, and time for adding is 15min, subsequently rise high-temperature to 80 DEG C, instead
20min is answered, mixed liquid B is obtained；
S4：By in mixed liquor A in 5 parts of addition steps S1 of zinc dibutyl dithiocarbamate, mixed liquor C is obtained；By 2,4- dinitros
In 7 parts of addition steps S3 of base phenol in mixed liquid B, mixed liquor D is obtained；In the case where nitrogen is passed through, mixed liquor C sides are dropped to
Mixed liquor D is quickly stirred on side, and 2h is reacted at 100 DEG C of temperature, and the automobile oil is obtained after question response cooling.
Embodiment 5
S1：By 13 parts of 2- decene -2- alcohol, 7 parts of chloroform, 5 parts of 2- amino-2-methyls propane, 13 parts of glycol monoethyl ether and
10 parts of propyl p-hydroxybenzoate is added in base oils 58, stirring reaction 25min at 35 DEG C of temperature, obtains mixed liquor A；
S2：7 parts of 14 parts of phthalimide, 7 parts of lignosulphonic acid calcium salt, 11 parts of bicyclopentadiene and Isonicotinic acid are mixed
Close, stirring reaction 36min at 55 DEG C of temperature；
S3：By 1H- imidazoles -4- ethamine, 8 parts add in step S2, and time for adding is 12min, subsequently rise high-temperature to 76 DEG C, instead
16min is answered, mixed liquid B is obtained；
S4：By in mixed liquor A in 4 parts of addition steps S1 of zinc dibutyl dithiocarbamate, mixed liquor C is obtained；By 2,4- dinitros
In 6 parts of addition steps S3 of base phenol in mixed liquid B, mixed liquor D is obtained；In the case where nitrogen is passed through, mixed liquor C sides are dropped to
Mixed liquor D is quickly stirred on side, and 1.5h is reacted at 98 DEG C of temperature, and the automobile oil is obtained after question response cooling.
Lubricating oil obtained by each embodiment above and comparative example is investigated into its greasy property at -20 DEG C, it is as a result as follows：
The invention is not restricted to embodiment here, those skilled in the art's announcement of the invention, without departing from scope
The improvement and modification made all should be within protection scope of the present invention.
Claims (8)
1. a kind of automobile oil, it is characterised in that each material comprising following composition by weight：Base oil 50-70 parts, the 2- last of the ten Heavenly stems
Alkene -2- alcohol 10-15 parts, chloroform 5-9 parts, 2- amino-2-methyl propane 3-7 parts, 1H- imidazoles -4- ethamine 6-10 parts, adjacent benzene
Dicarboximide 12-16 parts, lignosulphonic acid calcium salt 4-8 parts, zinc dibutyl dithiocarbamate 2-5 parts, glycol monoethyl ether
10-15 parts, propyl p-hydroxybenzoate 8-13 parts, bicyclopentadiene 7-13 parts, Isonicotinic acid 4-9 parts, 2,4- dinitro benzenes
Phenol 3-8 parts.
2. a kind of automobile oil according to claim 1, it is characterised in that described base oil 56-60 parts, 2- decene-
2- alcohol 12-14 parts, chloroform 6-9 parts, 2- amino-2-methyl propane 4-6 parts, 1H- imidazoles -4- ethamine 6-9 parts, O-phthalic
Acid imide 13-15 parts, lignosulphonic acid calcium salt 5-8 parts, zinc dibutyl dithiocarbamate 3-5 parts, glycol monoethyl ether 12-14
Part, propyl p-hydroxybenzoate 9-11 parts, bicyclopentadiene 10-12 parts, Isonicotinic acid 6-8 parts, 2,4- dinitrophenol,DNP 5-7
Part.
3. a kind of automobile oil according to claim 2, it is characterised in that 58 parts of the base oil, 2- decene -2- alcohol
13 parts, 7 parts of chloroform, 5 parts of 2- amino-2-methyls propane, 8 parts of 1H- imidazoles -4- ethamine, 14 parts of phthalimide, wood
7 parts of plain sulfonic acid calcium salt, 4 parts of zinc dibutyl dithiocarbamate, 13 parts of glycol monoethyl ether, propyl p-hydroxybenzoate 10
Part, 11 parts of bicyclopentadiene, 7 parts of Isonicotinic acid, 6 parts of 2,4- dinitrophenol,DNP.
4. a kind of preparation method of automobile oil, it is characterised in that comprise the steps：
S1：By 2- decene -2- alcohol 10-15 parts, chloroform 5-9 parts, 2- amino-2-methyl propane 3-7 parts, glycol monoethyl ether
10-15 parts and propyl p-hydroxybenzoate 8-13 parts are added in base oil 50-70 parts, stirring reaction 20- at temperature 30-50 DEG C
30min, obtains mixed liquor A；
S2：By phthalimide 12-16 parts, lignosulphonic acid calcium salt 4-8 parts, bicyclopentadiene 7-13 parts and Isonicotinic acid
4-9 parts mix, stirring reaction 30-40min at temperature 50-60 DEG C；
S3：1H- imidazoles -4- ethamine 6-10 parts are added in step S2, time for adding is 10-15min, subsequently rise high-temperature extremely
70-80 DEG C, 15-20min is reacted, obtain mixed liquid B；
S4：By in mixed liquor A in zinc dibutyl dithiocarbamate 2-5 parts addition step S1, mixed liquor C is obtained；By 2,4- bis-
In nitrophenol 3-8 parts addition step S3 in mixed liquid B, mixed liquor D is obtained；In the case where nitrogen is passed through, by mixed liquor C sides drop
Add to mixed liquor D sides quickly to stir, 1-2h is reacted at temperature 90-100 DEG C, the automobile-used profit is obtained after question response cooling
Lubricating oil.
5. a kind of preparation method of automobile oil according to claim 4, it is characterised in that temperature described in step S1
For 35 DEG C, stirring reaction 25min.
6. a kind of preparation method of automobile oil according to claim 4, it is characterised in that temperature described in step S2
For 55 DEG C, stirring reaction 36min.
7. a kind of preparation method of automobile oil according to claim 4, it is characterised in that temperature described in step S3
For 76 DEG C, 16min is reacted.
8. the preparation method of a kind of automobile oil according to claim 4, it is characterised in that temperature is 98 in step S4
DEG C, react 1.5h.
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