SG182699A1 - Method for improving the fuel efficiency of engine oil compositions for large low, medium and high speed engines by reducing the traction coefficient - Google Patents

Method for improving the fuel efficiency of engine oil compositions for large low, medium and high speed engines by reducing the traction coefficient Download PDF

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Publication number
SG182699A1
SG182699A1 SG2012054789A SG2012054789A SG182699A1 SG 182699 A1 SG182699 A1 SG 182699A1 SG 2012054789 A SG2012054789 A SG 2012054789A SG 2012054789 A SG2012054789 A SG 2012054789A SG 182699 A1 SG182699 A1 SG 182699A1
Authority
SG
Singapore
Prior art keywords
oil
group
base
oils
kinematic viscosity
Prior art date
Application number
SG2012054789A
Other languages
English (en)
Inventor
Vincent Mark Carey
Kevin Louis Crouthamel
Original Assignee
Exxonmobil Res & Eng Co
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 Exxonmobil Res & Eng Co filed Critical Exxonmobil Res & Eng Co
Publication of SG182699A1 publication Critical patent/SG182699A1/en

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Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M111/00Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential
    • C10M111/04Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential at least one of them being a macromolecular organic compound
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M169/00Lubricating 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
    • C10M169/04Mixtures of base-materials and additives
    • C10M169/042Mixtures of base-materials and additives the additives being compounds of unknown or incompletely defined constitution only
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/102Aliphatic fractions
    • C10M2203/1025Aliphatic fractions used as base material
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/028Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms
    • C10M2205/0285Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms used as base material
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02Hydroxy compounds
    • C10M2207/023Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/028Overbased salts thereof
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/26Overbased carboxylic acid salts
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/26Overbased carboxylic acid salts
    • C10M2207/262Overbased carboxylic acid salts derived from hydroxy substituted aromatic acids, e.g. salicylates
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/046Overbasedsulfonic acid salts
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2010/00Metal present as such or in compounds
    • C10N2010/02Groups 1 or 11
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2010/00Metal present as such or in compounds
    • C10N2010/04Groups 2 or 12
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01Physico-chemical properties
    • C10N2020/02Viscosity; Viscosity index
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/06Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/25Internal-combustion engines
    • C10N2040/252Diesel 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)
SG2012054789A 2010-02-01 2011-01-28 Method for improving the fuel efficiency of engine oil compositions for large low, medium and high speed engines by reducing the traction coefficient SG182699A1 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US33720410P 2010-02-01 2010-02-01
US33720510P 2010-02-01 2010-02-01
US33721310P 2010-02-01 2010-02-01
US33721510P 2010-02-01 2010-02-01
US33718210P 2010-02-01 2010-02-01
PCT/US2011/022955 WO2011094562A1 (en) 2010-02-01 2011-01-28 Method for improving the fuel efficiency of engine oil compositions for large low, medium and high speed engines by reducing the traction coefficient

Publications (1)

Publication Number Publication Date
SG182699A1 true SG182699A1 (en) 2012-08-30

Family

ID=43859841

Family Applications (5)

Application Number Title Priority Date Filing Date
SG2012054748A SG182697A1 (en) 2010-02-01 2011-01-28 Method for improving the fuel efficiency of engine oil compositions for large low and medium speed gas engines by reducing the traction coefficient
SG2012054789A SG182699A1 (en) 2010-02-01 2011-01-28 Method for improving the fuel efficiency of engine oil compositions for large low, medium and high speed engines by reducing the traction coefficient
SG2012054805A SG182700A1 (en) 2010-02-01 2011-01-28 Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient
SG2012051678A SG182504A1 (en) 2010-02-01 2011-01-28 Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient
SG2012051652A SG182502A1 (en) 2010-02-01 2011-01-28 Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG2012054748A SG182697A1 (en) 2010-02-01 2011-01-28 Method for improving the fuel efficiency of engine oil compositions for large low and medium speed gas engines by reducing the traction coefficient

Family Applications After (3)

Application Number Title Priority Date Filing Date
SG2012054805A SG182700A1 (en) 2010-02-01 2011-01-28 Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient
SG2012051678A SG182504A1 (en) 2010-02-01 2011-01-28 Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient
SG2012051652A SG182502A1 (en) 2010-02-01 2011-01-28 Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient

Country Status (4)

Country Link
EP (7) EP2531585B1 (ja)
JP (6) JP5852012B2 (ja)
SG (5) SG182697A1 (ja)
WO (5) WO2011094575A1 (ja)

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Also Published As

Publication number Publication date
EP3527650A1 (en) 2019-08-21
EP2531581A1 (en) 2012-12-12
EP2531582B1 (en) 2018-07-25
JP5755251B2 (ja) 2015-07-29
EP2531585A1 (en) 2012-12-12
WO2011094562A1 (en) 2011-08-04
EP2531584A1 (en) 2012-12-12
SG182700A1 (en) 2012-08-30
SG182504A1 (en) 2012-08-30
EP2531585B1 (en) 2018-06-20
JP2013518935A (ja) 2013-05-23
EP2531584B1 (en) 2019-06-19
SG182502A1 (en) 2012-08-30
JP2013518939A (ja) 2013-05-23
WO2011094566A1 (en) 2011-08-04
EP3527649A1 (en) 2019-08-21
EP2531582A1 (en) 2012-12-12
JP5755253B2 (ja) 2015-07-29
SG182697A1 (en) 2012-08-30
WO2011094582A1 (en) 2011-08-04
JP2013518937A (ja) 2013-05-23
EP2531583B1 (en) 2018-07-18
EP2531581B1 (en) 2018-07-11
JP2016000827A (ja) 2016-01-07
JP2013518936A (ja) 2013-05-23
JP5755254B2 (ja) 2015-07-29
EP2531583A1 (en) 2012-12-12
JP5852012B2 (ja) 2016-02-03
WO2011094571A8 (en) 2012-10-11
JP6050450B2 (ja) 2016-12-21
JP2013518938A (ja) 2013-05-23
WO2011094571A1 (en) 2011-08-04
JP5755252B2 (ja) 2015-07-29
WO2011094575A1 (en) 2011-08-04

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