CN106190500A - A kind of lubricating oil - Google Patents

A kind of lubricating oil Download PDF

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Publication number
CN106190500A
CN106190500A CN201610603761.5A CN201610603761A CN106190500A CN 106190500 A CN106190500 A CN 106190500A CN 201610603761 A CN201610603761 A CN 201610603761A CN 106190500 A CN106190500 A CN 106190500A
Authority
CN
China
Prior art keywords
lubricating oil
parts
base oil
viscosity index
oil
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
Application number
CN201610603761.5A
Other languages
Chinese (zh)
Inventor
张淞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Kechuangnuo Commerce And Trade Co Ltd
Original Assignee
Chengdu Kechuangnuo Commerce And Trade Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chengdu Kechuangnuo Commerce And Trade Co Ltd filed Critical Chengdu Kechuangnuo Commerce And Trade Co Ltd
Priority to CN201610603761.5A priority Critical patent/CN106190500A/en
Publication of CN106190500A publication Critical patent/CN106190500A/en
Pending legal-status Critical Current

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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
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/04—Elements
    • C10M2201/041—Carbon; Graphite; Carbon black
    • C10M2201/042—Carbon; Graphite; Carbon black halogenated, i.e. graphite fluoride
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/022—Ethene
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/024—Propene
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
    • C10M2207/126—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/287—Partial esters
    • C10M2207/289—Partial esters containing free hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—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
    • 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
    • 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
    • C10M2227/04—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 having a silicon-to-carbon bond, e.g. organo-silanes
    • 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
    • C10M2290/00—Mixtures of base materials or thickeners or additives
    • C10M2290/04—Synthetic base oils
    • 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
    • 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

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 lubricating oil, in parts by mass, including the neutral base oil of 100 ~ 200 parts, 0.05 ~ 0.1 part of fluorographite, 1 ~ 3 part of surface modifier, 3 ~ 7 parts of viscosity index improvers, 1 ~ 5 part of antioxidant, 1 ~ 3 part of dispersion aids.The lubricating oil of the present invention is added with fluorographite, it is good with the being connected property of base oil, the good dispersion in base oil, occurs without reunion, the phenomenon of caking, significantly increase the lubricity of lubricating oil, wearability, chemical stability and heat stability, improve lubricating oil quality.

Description

A kind of lubricating oil
Technical field
The present invention relates to the technical field of lubricating oil.
Background technology
Lubricating oil is used in all kinds automobile, plant equipment reducing friction, protection machinery and the liquid of workpiece Or semisolid lubricants, act primarily as lubrication, supplement heat rejecter, antirust, clean, seal and the effect such as buffering.
Summary of the invention
It is an object of the invention to provide that a kind of greasy property is excellent especially, intensity is big, damping, wearability good, chemistry is steady Qualitative and Heat stability is good, service life length lubricating oil.
Technical scheme is as follows:
A kind of lubricating oil, in parts by mass, including the neutral base oil of 100 ~ 200 parts, 0.05 ~ 0.1 part of fluorographite, 1 ~ 3 part Surface modifier, 3 ~ 7 parts of viscosity index improvers, 1 ~ 5 part of antioxidant, 1 ~ 3 part of dispersion aids.
Preferably: described surface modifier is dodecylbenzene sodium sulfonate, cetyl trimethylammonium bromide, silane idol One or more in connection agent.
It is also preferred that: described dispersion aids is in oleic acid, trimerization glyceryl monolaurate, glycerol monostearate One or more.
It is also preferred that: described viscosity index improver is ethylene-propylene copolymer, its mean molecule quantity is 30000 ~ 50000。
Being added with fluorographite in the lubricating oil of the present invention, it is good with the being connected property of base oil, the dispersion in base oil Property good, occur without reunion, the phenomenon of caking, significantly increase the lubricity of lubricating oil, wearability, chemical stability and thermally-stabilised Property, improve lubricating oil quality.
Detailed description of the invention
Embodiment 1
A kind of lubricating oil, including the neutral base oil of 200 parts；0.1 part of fluorographite；3 parts of dodecylbenzene sodium sulfonate；7 parts of works For the ethylene-propylene copolymer of viscosity index improver, the mean molecule quantity of this ethylene-propylene copolymer is 30000；5 parts of antioxidants；3 parts Oleic acid.
Embodiment 2
A kind of lubricating oil, including the neutral base oil of 100 parts；0.05 part of fluorographite；2 parts of cetyl trimethylammonium bromide, 3 Part is as the ethylene-propylene copolymer of viscosity index improver, and the mean molecule quantity of this ethylene-propylene copolymer is 50000,3 parts of antioxidants, 2 parts of trimerization glyceryl monolaurates.
Embodiment 3
A kind of lubricating oil, including the neutral base oil of 150 parts；0.07 part of fluorographite；1 part of silane coupler；3 parts as viscosity The ethylene-propylene copolymer of index improver, the mean molecule quantity of this ethylene-propylene copolymer is 40000；1 part of antioxidant；2 parts of stearic acid Monoglyceride.

Claims (4)

1. a lubricating oil, it is characterised in that: in parts by mass, including the neutral base oil of 100 ~ 200 parts, 0.05 ~ 0.1 part of fluorine Graphite, 1 ~ 3 part of surface modifier, 3 ~ 7 parts of viscosity index improvers, 1 ~ 5 part of antioxidant, 1 ~ 3 part of dispersion aids.
Lubricating oil the most according to claim 1, it is characterised in that: described surface modifier be dodecylbenzene sodium sulfonate, One or more in cetyl trimethylammonium bromide, silane coupler.
Lubricating oil the most according to claim 1, it is characterised in that: described dispersion aids is oleic acid, three polyglycereol list Laurels One or more in acid esters, glycerol monostearate.
Lubricating oil the most according to claim 1, it is characterised in that: described viscosity index improver is ethylene-propylene copolymer, its Mean molecule quantity is 30000 ~ 50000.
CN201610603761.5A 2016-07-28 2016-07-28 A kind of lubricating oil Pending CN106190500A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610603761.5A CN106190500A (en) 2016-07-28 2016-07-28 A kind of lubricating oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610603761.5A CN106190500A (en) 2016-07-28 2016-07-28 A kind of lubricating oil

Publications (1)

Publication Number Publication Date
CN106190500A true CN106190500A (en) 2016-12-07

Family

ID=57496558

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610603761.5A Pending CN106190500A (en) 2016-07-28 2016-07-28 A kind of lubricating oil

Country Status (1)

Country Link
CN (1) CN106190500A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107267266A (en) * 2017-07-04 2017-10-20 合肥择浚电气设备有限公司 A kind of lubricating oil and preparation method thereof
CN108130178A (en) * 2018-01-31 2018-06-08 厦门六烯科技有限公司 A kind of fluorinated graphene enhancing lubricating oil and preparation method thereof
WO2019144341A1 (en) * 2018-01-25 2019-08-01 海安吉德机电技术开发有限公司 Improved lubricant for mechanical transmission

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104312701A (en) * 2014-11-14 2015-01-28 柳州聚龙科技有限公司 Lubrication oil
CN105385487A (en) * 2015-11-26 2016-03-09 杨桂望 Low-cost and long-service-life lubricating oil

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104312701A (en) * 2014-11-14 2015-01-28 柳州聚龙科技有限公司 Lubrication oil
CN105385487A (en) * 2015-11-26 2016-03-09 杨桂望 Low-cost and long-service-life lubricating oil

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
李春风等: "膨胀石墨的表面改性及作为润滑油添加剂的摩擦学性能", 《润滑与密封》 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107267266A (en) * 2017-07-04 2017-10-20 合肥择浚电气设备有限公司 A kind of lubricating oil and preparation method thereof
WO2019144341A1 (en) * 2018-01-25 2019-08-01 海安吉德机电技术开发有限公司 Improved lubricant for mechanical transmission
CN108130178A (en) * 2018-01-31 2018-06-08 厦门六烯科技有限公司 A kind of fluorinated graphene enhancing lubricating oil and preparation method thereof
CN108130178B (en) * 2018-01-31 2021-03-23 厦门六烯科技有限公司 Fluorinated graphene enhanced lubricating oil and preparation method thereof

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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

Application publication date: 20161207

RJ01 Rejection of invention patent application after publication