EP2531585A1 - Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient - Google Patents
Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficientInfo
- Publication number
- EP2531585A1 EP2531585A1 EP11706663A EP11706663A EP2531585A1 EP 2531585 A1 EP2531585 A1 EP 2531585A1 EP 11706663 A EP11706663 A EP 11706663A EP 11706663 A EP11706663 A EP 11706663A EP 2531585 A1 EP2531585 A1 EP 2531585A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- oil
- group
- base
- oils
- viscosity
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M111/00—Lubrication 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
- C10M111/04—Lubrication 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
-
- 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
- C10M169/042—Mixtures of base-materials and additives the additives being compounds of unknown or incompletely defined constitution 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
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/102—Aliphatic fractions
- C10M2203/1025—Aliphatic fractions used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/028—Organic 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
- C10M2205/0285—Organic 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
-
- 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
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/028—Overbased salts 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/26—Overbased carboxylic acid 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/26—Overbased carboxylic acid salts
- C10M2207/262—Overbased carboxylic acid salts derived from hydroxy substituted aromatic acids, e.g. salicylates
-
- 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
- C10M2219/046—Overbasedsulfonic acid 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
- C10N2010/00—Metal present as such or in compounds
- C10N2010/02—Groups 1 or 11
-
- 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
- C10N2010/00—Metal present as such or in compounds
- C10N2010/04—Groups 2 or 12
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/02—Viscosity; Viscosity index
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/06—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
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/252—Diesel engines
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
Description
Claims
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33720510P | 2010-02-01 | 2010-02-01 | |
US33720410P | 2010-02-01 | 2010-02-01 | |
US33721510P | 2010-02-01 | 2010-02-01 | |
US33721310P | 2010-02-01 | 2010-02-01 | |
US33718210P | 2010-02-01 | 2010-02-01 | |
PCT/US2011/022980 WO2011094582A1 (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 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2531585A1 true EP2531585A1 (en) | 2012-12-12 |
EP2531585B1 EP2531585B1 (en) | 2018-06-20 |
Family
ID=43859841
Family Applications (7)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19167432.4A Withdrawn EP3527650A1 (en) | 2010-02-01 | 2011-01-28 | Use for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient |
EP11706663.9A Not-in-force EP2531585B1 (en) | 2010-02-01 | 2011-01-28 | Use of engine oil compositions for improving the fuel efficiency for large low and medium speed engines by reducing the traction coefficient |
EP11705318.1A Active EP2531581B1 (en) | 2010-02-01 | 2011-01-28 | Use of engine oil compositions for improving the fuel efficiency of large low and medium speed engines by reducing the traction coefficient |
EP11705321.5A Not-in-force EP2531583B1 (en) | 2010-02-01 | 2011-01-28 | Use of engine oil compositions for improving the fuel efficiency of large low and medium speed engines by reducing the traction coefficient |
EP19167430.8A Withdrawn EP3527649A1 (en) | 2010-02-01 | 2011-01-28 | Use for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient |
EP11706660.5A Active EP2531584B1 (en) | 2010-02-01 | 2011-01-28 | Use for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient |
EP11705319.9A Not-in-force EP2531582B1 (en) | 2010-02-01 | 2011-01-28 | Use of engine oil compositions for improving the fuel efficiency of large low and medium speed engines by reducing the traction coefficient |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19167432.4A Withdrawn EP3527650A1 (en) | 2010-02-01 | 2011-01-28 | Use for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient |
Family Applications After (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11705318.1A Active EP2531581B1 (en) | 2010-02-01 | 2011-01-28 | Use of engine oil compositions for improving the fuel efficiency of large low and medium speed engines by reducing the traction coefficient |
EP11705321.5A Not-in-force EP2531583B1 (en) | 2010-02-01 | 2011-01-28 | Use of engine oil compositions for improving the fuel efficiency of large low and medium speed engines by reducing the traction coefficient |
EP19167430.8A Withdrawn EP3527649A1 (en) | 2010-02-01 | 2011-01-28 | Use for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient |
EP11706660.5A Active EP2531584B1 (en) | 2010-02-01 | 2011-01-28 | Use for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient |
EP11705319.9A Not-in-force EP2531582B1 (en) | 2010-02-01 | 2011-01-28 | Use of engine oil compositions for improving the fuel efficiency of large low and medium speed engines by reducing the traction coefficient |
Country Status (4)
Country | Link |
---|---|
EP (7) | EP3527650A1 (en) |
JP (6) | JP5852012B2 (en) |
SG (5) | SG182700A1 (en) |
WO (5) | WO2011094566A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019090038A1 (en) * | 2017-11-03 | 2019-05-09 | Exxonmobil Research And Engineering Company | Lubricant compositions with improved performance and methods of preparing and using the same |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150247103A1 (en) | 2015-01-29 | 2015-09-03 | Bestline International Research, Inc. | Motor Oil Blend and Method for Reducing Wear on Steel and Eliminating ZDDP in Motor Oils by Modifying the Plastic Response of Steel |
KR20140035357A (en) * | 2011-04-05 | 2014-03-21 | 셰브런 오로나이트 컴퍼니 엘엘씨 | Low viscosity marine cylinder lubricating oil compositions |
US10495014B2 (en) | 2011-12-29 | 2019-12-03 | Ge Global Sourcing Llc | Systems and methods for displaying test details of an engine control test |
US20140274848A1 (en) * | 2013-03-15 | 2014-09-18 | Exxonmobil Research And Engineering Company | Low traction energy conserving fluids containing base stock blends |
US9617494B2 (en) * | 2014-04-18 | 2017-04-11 | Exxonmobil Research And Engineering Company | Method for improving deposit control |
BR112017016291A2 (en) * | 2015-01-29 | 2018-03-27 | Bestline International Res Inc | engine oil blending and method for reducing steel wear and eliminating the need for zddp in engine oils by modifying the plastic response of steel |
USD800739S1 (en) | 2016-02-16 | 2017-10-24 | General Electric Company | Display screen with graphical user interface for displaying test details of an engine control test |
KR102613198B1 (en) * | 2016-10-18 | 2023-12-15 | 셰브런 오로나이트 테크놀로지 비.브이. | Marine diesel lubricant composition |
US10443008B2 (en) * | 2017-06-22 | 2019-10-15 | Exxonmobil Research And Engineering Company | Marine lubricating oils and method of making and use thereof |
KR102462295B1 (en) | 2018-03-06 | 2022-11-03 | 발보린 라이센싱 앤드 인텔렉츄얼 프러퍼티 엘엘씨 | Traction fluid composition |
WO2020186139A1 (en) | 2019-03-13 | 2020-09-17 | Valvoline Licensing And Intellectual Property Llc | Novel traction fluid with improved low temperature properties |
JP7118327B1 (en) * | 2021-03-30 | 2022-08-15 | 出光興産株式会社 | lubricating oil composition |
WO2022209540A1 (en) * | 2021-03-30 | 2022-10-06 | 出光興産株式会社 | Lubricating oil composition |
WO2024086554A1 (en) * | 2022-10-17 | 2024-04-25 | Chevron Oronite Company Llc | Marine lubricating oil compositions |
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-
2011
- 2011-01-28 EP EP19167432.4A patent/EP3527650A1/en not_active Withdrawn
- 2011-01-28 EP EP11706663.9A patent/EP2531585B1/en not_active Not-in-force
- 2011-01-28 JP JP2012551332A patent/JP5852012B2/en active Active
- 2011-01-28 WO PCT/US2011/022959 patent/WO2011094566A1/en active Application Filing
- 2011-01-28 SG SG2012054805A patent/SG182700A1/en unknown
- 2011-01-28 WO PCT/US2011/022955 patent/WO2011094562A1/en active Application Filing
- 2011-01-28 SG SG2012054748A patent/SG182697A1/en unknown
- 2011-01-28 EP EP11705318.1A patent/EP2531581B1/en active Active
- 2011-01-28 EP EP11705321.5A patent/EP2531583B1/en not_active Not-in-force
- 2011-01-28 WO PCT/US2011/022965 patent/WO2011094571A1/en active Application Filing
- 2011-01-28 WO PCT/US2011/022971 patent/WO2011094575A1/en active Application Filing
- 2011-01-28 JP JP2012551334A patent/JP5755251B2/en active Active
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2019090038A1 (en) * | 2017-11-03 | 2019-05-09 | Exxonmobil Research And Engineering Company | Lubricant compositions with improved performance and methods of preparing and using the same |
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