CN109054946A - A kind of environment-friendly type tractor Multipurpose oil and preparation method thereof - Google Patents

A kind of environment-friendly type tractor Multipurpose oil and preparation method thereof Download PDF

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Publication number
CN109054946A
CN109054946A CN201810851364.9A CN201810851364A CN109054946A CN 109054946 A CN109054946 A CN 109054946A CN 201810851364 A CN201810851364 A CN 201810851364A CN 109054946 A CN109054946 A CN 109054946A
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parts
agent
base oil
environment
oil
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Inventor
乔传威
刘仲毅
刘菲菲
杜晓彬
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Zhengzhou Optris Technology Co Ltd
Zhengzhou University
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Zhengzhou Optris Technology Co Ltd
Zhengzhou University
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Priority to CN201810851364.9A priority Critical patent/CN109054946A/en
Publication of CN109054946A publication Critical patent/CN109054946A/en
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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
    • C10M169/048—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
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/087—Boron 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
    • 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
    • C10M2203/104—Aromatic fractions
    • C10M2203/1045—Aromatic 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic acids
    • C10M2207/2825—Esters of (cyclo)aliphatic oolycarboxylic acids 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
    • 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
    • C10M2209/084—Acrylate; Methacrylate
    • 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
    • C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated derivatives thereof
    • 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
    • C10M2215/065—Phenyl-Naphthyl 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
    • C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
    • C10M2219/022—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds of hydrocarbons, e.g. olefines
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
    • C10M2219/024—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds of esters, e.g. fats
    • 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
    • C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
    • C10M2227/06—Organic compounds derived from inorganic acids or metal salts
    • C10M2227/066—Organic compounds derived from inorganic acids or metal salts derived from Mo or W
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/02—Pour-point; Viscosity index
    • 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
    • C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
    • 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
    • C10N2030/64—Environmental friendly 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
    • C10N2030/76—Reduction of noise, shudder, or vibrations

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  • 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 present invention provides a kind of environment-friendly type tractor Multipurpose oils, are made of following parts by weight of component: 48 parts of base oil cyclohexanedicarboxyester ester, 38 parts of base oil alkylnaphthalene, 1.7 parts of polymethacrylates, 1.5 parts of antirust agent, 2 parts of high-effect wear-resistant agent, 1.8 parts of efficient extreme pressure agent, 1.8 parts of antioxidant, 0.9 part of friction improver.It is an advantage of the invention that can guarantee that oil product still has good viscosity retention and oxidation control under conditions of high temperature, heavy duty, extend the service life of Hydraulic Power Transmission System；Superior gear wear protection can be provided, the frictional behaviour of balance makes clutch and wet type brake steady, reduces vibration, noiseless, extension equipment life；Simultaneously as having used esters synthetic base oil, there is certain degradability, in field work, it is possible to reduce the pollution to environment.

Description

A kind of environment-friendly type tractor Multipurpose oil and preparation method thereof
Technical field
The present invention relates to technical field of lubricating oil more particularly to a kind of environment-friendly type tractor Multipurpose oil and its preparation sides Method.
Background technique
Lubricating oil is used in various types automobile, on mechanical equipment to reduce friction, protection is mechanical and the liquid of workpiece Or semisolid lubricants, the effects of mainly playing lubrication, cooling, antirust, cleaning, sealing and buffer, lubricating oil is generally by base oil It is formed with additive two parts.Base oil is the main component of lubricating oil, decides that the fundamental property of lubricating oil, additive then may be used The deficiency of base oil aspect of performance is made up and improved, certain new performances is assigned, is the important component of lubricating oil.
Triple requirements that tractor Multipurpose oil needs to meet hydraulic, gear, wet type is braked, at present using common purification mineral Base oil adds the additives such as common antioxidant, antirust agent, extreme pressure anti-wear additives to be formulated, in this case, according to current technology Viscosity decline is too fast under the used with tractor oil high temperature heavy load of preparation, and cryogenic property is bad, and vibrating noise is big.Its result, which will lead to, drags Machine drawing equipment protection is inadequate, the lost of life, operation comfort decline, while may cause dirt to environment in field work Dye.
Summary of the invention
The object of the present invention is to provide a kind of environment-friendly type tractor Multipurpose oils and preparation method thereof, shift gears for tractor Experience the problems such as poor, the oil draining period is too short, deposit is more, the fully optimized of progress, frictional behaviour can be balanced by developing, and be worn The environment-friendly type oil product of protection and oxidation control.
The technical solution adopted by the invention is as follows: a kind of environment-friendly type tractor Multipurpose oil, by following parts by weight of component group At:
42-55 parts of base oil cyclohexanedicarboxyester ester, 1.5-2 parts of polymethacrylates, is prevented 35-48 parts of base oil alkylnaphthalene Rust agent 1.5-2 parts, 1.5-2 parts of high-effect wear-resistant agent, extreme pressure agent 1.5-2 parts efficient, 1.5-2.5 parts of antioxidant, friction improver 0.8-1.2 parts；
The antirust agent is petroleum sulfonate, triethanolamine, two or three of mixture in dodecenylsuccinic acid；
The high-effect wear-resistant agent is nano boric acid salt, dialkyl dithiophosphate, two or three in phosphoric acid half ester mixed Close object；
The efficient extreme pressure agent be sulfurized fatty, sulfide aliphatic acid, vulcanization esters in two or three of mixture；
The antioxidant is phenols, phenol derivatives, phenyl-α-naphthylamine, two or three of mixture in amine derivant；
The friction improver is non-sulphur phosphorus organic boron molybdenum anti-friction agent.
Preferably, 100 DEG C of kinematic viscosity of the base oil cyclohexanedicarboxyester ester are 5-6mm/s2。
Preferably, 100 DEG C of kinematic viscosity of the base oil alkylnaphthalene are 5-5.5mm/s2。
A kind of preparation method of environment-friendly type tractor Multipurpose oil, including by base oil cyclohexanedicarboxyester ester, base oil Alkylnaphthalene mixing squeezes into reconcile kettle in, be warming up to 45-60 DEG C, then sequentially add polymethacrylates, antirust agent, efficiently Antiwear additive, efficient extreme pressure agent, antioxidant, friction improver and 40-60min of stirring can be prepared by finished product.
The present invention has the advantages that can guarantee that oil product still there is good viscosity to keep under conditions of high temperature, heavy duty Property and oxidation control, extend the service life of Hydraulic Power Transmission System；Superior gear wear protection, the frictional behaviour of balance can be provided So that clutch and wet type brake are steady, vibration, noiseless, extension equipment life are reduced；Simultaneously as having used esters Synthetic base oil has certain degradability, in field work, it is possible to reduce the pollution to environment.
Specific embodiment
A kind of environment-friendly type tractor Multipurpose oil of the present invention and preparation method thereof is described in further detail below.
Embodiment 1
A kind of environment-friendly type tractor Multipurpose oil, is made of following parts by weight of component:
48 parts of base oil cyclohexanedicarboxyester ester, 38 parts of base oil alkylnaphthalene, 1.7 parts of polymethacrylates, antirust agent 1.5 Part, 2 parts of high-effect wear-resistant agent, 1.8 parts of efficient extreme pressure agent, 1.8 parts of antioxidant, 0.9 part of friction improver；
Wherein, antirust agent is petroleum sulfonate, two kinds of triethanolamine of mixture；
Wherein, high-effect wear-resistant agent is nano boric acid salt, two kinds of dialkyl dithiophosphate of mixture；
Wherein, efficient extreme pressure agent is sulfurized fatty, two kinds of sulfide aliphatic acid of mixture；
Wherein, antioxidant is phenol derivatives, two kinds of phenyl-α-naphthylamine of mixture；
Wherein, friction improver is non-sulphur phosphorus organic boron molybdenum anti-friction agent.
100 DEG C of kinematic viscosity of base oil cyclohexanedicarboxyester ester are 5-6mm/s2。
100 DEG C of kinematic viscosity of base oil alkylnaphthalene are 5-5.5mm/s2。
A kind of preparation method of environment-friendly type tractor Multipurpose oil, including by base oil cyclohexanedicarboxyester ester, base oil Alkylnaphthalene is squeezed into reconciliation kettle by the mixing of above-mentioned specific gravity, is warming up to 55 DEG C, is then sequentially added polymethyl by above-mentioned specific gravity Acid esters, antirust agent, high-effect wear-resistant agent, efficient extreme pressure agent, antioxidant, friction improver simultaneously stir 50min and can be prepared by finished product.
Embodiment 2
A kind of environment-friendly type tractor Multipurpose oil, is made of following parts by weight of component:
50 parts of base oil cyclohexanedicarboxyester ester, 36 parts of base oil alkylnaphthalene, 1.8 parts of polymethacrylates, antirust agent 1.6 Part, 1.6 parts of high-effect wear-resistant agent, 1.6 parts of efficient extreme pressure agent, 1.6 parts of antioxidant, 1.0 parts of friction improver；
Wherein, antirust agent is triethanolamine, two kinds of dodecenylsuccinic acid of mixture；
Wherein, high-effect wear-resistant agent is dialkyl dithiophosphate, two kinds of phosphoric acid half ester of mixture；
Wherein, efficient extreme pressure agent is sulfide aliphatic acid, two kinds of sulfurised ester of mixture；
Wherein, antioxidant is phenol derivatives, phenyl-α-naphthylamine, three kinds of amine derivant of mixture；
Wherein, friction improver is non-sulphur phosphorus organic boron molybdenum anti-friction agent.
100 DEG C of kinematic viscosity of base oil cyclohexanedicarboxyester ester are 5-6mm/s2。
100 DEG C of kinematic viscosity of base oil alkylnaphthalene are 5-5.5mm/s2。
A kind of preparation method of environment-friendly type tractor Multipurpose oil, including by base oil cyclohexanedicarboxyester ester, base oil Alkylnaphthalene is squeezed into reconciliation kettle by the mixing of above-mentioned specific gravity, is warming up to 55 DEG C, is then sequentially added polymethyl by above-mentioned specific gravity Acid esters, antirust agent, high-effect wear-resistant agent, efficient extreme pressure agent, antioxidant, friction improver simultaneously stir 50min and can be prepared by finished product.
Embodiment 3
A kind of environment-friendly type tractor Multipurpose oil, is made of following parts by weight of component:
47 parts of base oil cyclohexanedicarboxyester ester, 42 parts of base oil alkylnaphthalene, 1.8 parts of polymethacrylates, antirust agent 1.5 Part, 1.7 parts of high-effect wear-resistant agent, 1.5 parts of efficient extreme pressure agent, 1.7 parts of antioxidant, 0.9 part of friction improver；
Wherein, antirust agent is petroleum sulfonate, triethanolamine, three kinds of dodecenylsuccinic acid of mixture；
Wherein, high-effect wear-resistant agent is nano boric acid salt, dialkyl dithiophosphate, three kinds of phosphoric acid half ester of mixture；
Wherein, efficient extreme pressure agent is sulfurized fatty, sulfide aliphatic acid, three kinds of sulfurised ester of mixture；
Wherein, antioxidant is phenyl-α-naphthylamine, two kinds of amine derivant of mixture；
Wherein, friction improver is non-sulphur phosphorus organic boron molybdenum anti-friction agent.
100 DEG C of kinematic viscosity of base oil cyclohexanedicarboxyester ester are 5-6mm/s2。
100 DEG C of kinematic viscosity of base oil alkylnaphthalene are 5-5.5mm/s2。
A kind of preparation method of environment-friendly type tractor Multipurpose oil, including by base oil cyclohexanedicarboxyester ester, base oil Alkylnaphthalene is squeezed into reconciliation kettle by the mixing of above-mentioned specific gravity, is warming up to 55 DEG C, is then sequentially added polymethyl by above-mentioned specific gravity Acid esters, antirust agent, high-effect wear-resistant agent, efficient extreme pressure agent, antioxidant, friction improver simultaneously stir 50min and can be prepared by finished product.
Embodiment 4
A kind of environment-friendly type tractor Multipurpose oil, is made of following parts by weight of component:
42 parts of base oil cyclohexanedicarboxyester ester, 35 parts of base oil alkylnaphthalene, 1.5 parts of polymethacrylates, antirust agent 1.8 Part, 1.5 parts of high-effect wear-resistant agent, 1.9 parts of efficient extreme pressure agent, 1.5 parts of antioxidant, 0.8 part of friction improver；
Wherein, antirust agent is triethanolamine, two kinds of dodecenylsuccinic acid of mixture；
Wherein, high-effect wear-resistant agent is dialkyl dithiophosphate, two kinds of phosphoric acid half ester of mixture；
Wherein, efficient extreme pressure agent is sulfide aliphatic acid, two kinds of sulfurised ester of mixture；
Wherein, antioxidant is phenol derivatives, phenyl-α-naphthylamine, three kinds of amine derivant of mixture；
Wherein, friction improver is non-sulphur phosphorus organic boron molybdenum anti-friction agent.
100 DEG C of kinematic viscosity of base oil cyclohexanedicarboxyester ester are 5-6mm/s2。
100 DEG C of kinematic viscosity of base oil alkylnaphthalene are 5-5.5mm/s2。
A kind of preparation method of environment-friendly type tractor Multipurpose oil, including by base oil cyclohexanedicarboxyester ester, base oil Alkylnaphthalene is squeezed into reconciliation kettle by the mixing of above-mentioned specific gravity, is warming up to 55 DEG C, is then sequentially added polymethyl by above-mentioned specific gravity Acid esters, antirust agent, high-effect wear-resistant agent, efficient extreme pressure agent, antioxidant, friction improver simultaneously stir 50min and can be prepared by finished product.
Embodiment 5
A kind of environment-friendly type tractor Multipurpose oil, is made of following parts by weight of component:
55 parts of base oil cyclohexanedicarboxyester ester, 48 parts of base oil alkylnaphthalene, 2.0 parts of polymethacrylates, antirust agent 2.0 Part, 1.8 parts of high-effect wear-resistant agent, 2.0 parts of efficient extreme pressure agent, 2.5 parts of antioxidant, 1.2 parts of friction improver；
Wherein, antirust agent is petroleum sulfonate, two kinds of triethanolamine of mixture；
Wherein, high-effect wear-resistant agent is nano boric acid salt, two kinds of dialkyl dithiophosphate of mixture；
Wherein, efficient extreme pressure agent is sulfurized fatty, two kinds of sulfide aliphatic acid of mixture；
Wherein, antioxidant is phenol derivatives, two kinds of phenyl-α-naphthylamine of mixture；
Wherein, friction improver is non-sulphur phosphorus organic boron molybdenum anti-friction agent.
100 DEG C of kinematic viscosity of base oil cyclohexanedicarboxyester ester are 5-6mm/s2。
100 DEG C of kinematic viscosity of base oil alkylnaphthalene are 5-5.5mm/s2。
A kind of preparation method of environment-friendly type tractor Multipurpose oil, including by base oil cyclohexanedicarboxyester ester, base oil Alkylnaphthalene is squeezed into reconciliation kettle by the mixing of above-mentioned specific gravity, is warming up to 55 DEG C, is then sequentially added polymethyl by above-mentioned specific gravity Acid esters, antirust agent, high-effect wear-resistant agent, efficient extreme pressure agent, antioxidant, friction improver simultaneously stir 50min and can be prepared by finished product.
Experimental example:
Multipurpose oil obtained in embodiment 1-3 is tested for the property, test result is as follows table:
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and Made any modifications, equivalent replacements, and improvements etc. within principle should all include within protection scope of the present invention.

Claims (4)

1. a kind of environment-friendly type tractor Multipurpose oil, it is characterised in that: be made of following parts by weight of component:
42-55 parts of base oil cyclohexanedicarboxyester ester, 1.5-2 parts of polymethacrylates, is prevented 35-48 parts of base oil alkylnaphthalene Rust agent 1.5-2 parts, 1.5-2 parts of high-effect wear-resistant agent, extreme pressure agent 1.5-2 parts efficient, 1.5-2.5 parts of antioxidant, friction improver 0.8-1.2 parts；
The antirust agent is petroleum sulfonate, triethanolamine, two or three of mixture in dodecenylsuccinic acid；
The high-effect wear-resistant agent is nano boric acid salt, dialkyl dithiophosphate, two or three in phosphoric acid half ester mixed Close object；
The efficient extreme pressure agent be sulfurized fatty, sulfide aliphatic acid, vulcanization esters in two or three of mixture；
The antioxidant is phenols, phenol derivatives, phenyl-α-naphthylamine, two or three of mixture in amine derivant；
The friction improver is non-sulphur phosphorus organic boron molybdenum anti-friction agent.
2. a kind of environment-friendly type tractor Multipurpose oil according to claim 1, it is characterised in that: the base oil hexamethylene 100 DEG C of kinematic viscosity of dicarboxylic ester are 5-6mm/s2。
3. a kind of environment-friendly type tractor Multipurpose oil according to claim 1, it is characterised in that: the base oil alkylnaphthalene 100 DEG C of kinematic viscosity are 5-5.5mm/s2。
4. a kind of preparation method of environment-friendly type tractor Multipurpose oil, it is characterised in that: including by base oil cyclohexane dicarboxylic acid Ester, the mixing of base oil alkylnaphthalene are squeezed into reconciliation kettle, are warming up to 45-60 DEG C, are then sequentially added polymethacrylates, are prevented Rust agent, high-effect wear-resistant agent, efficient extreme pressure agent, antioxidant, friction improver and 40-60min of stirring can be prepared by finished product.
CN201810851364.9A 2018-07-30 2018-07-30 A kind of environment-friendly type tractor Multipurpose oil and preparation method thereof Pending CN109054946A (en)

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