EP1462509A3 - Compositions d'huiles lubrifiantes et méthode pour améliorer les économies de carburant dans un moteur à combustion interne - Google Patents

Compositions d'huiles lubrifiantes et méthode pour améliorer les économies de carburant dans un moteur à combustion interne Download PDF

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Publication number
EP1462509A3
EP1462509A3 EP04251795A EP04251795A EP1462509A3 EP 1462509 A3 EP1462509 A3 EP 1462509A3 EP 04251795 A EP04251795 A EP 04251795A EP 04251795 A EP04251795 A EP 04251795A EP 1462509 A3 EP1462509 A3 EP 1462509A3
Authority
EP
European Patent Office
Prior art keywords
lubricating oil
methods
combustion engine
internal combustion
same
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.)
Withdrawn
Application number
EP04251795A
Other languages
German (de)
English (en)
Other versions
EP1462509A2 (fr
Inventor
Yvonne C. Thiel
Roger L. Leisenring
Thomas E. Hayden
Kevin M. Kohl
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.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of EP1462509A2 publication Critical patent/EP1462509A2/fr
Publication of EP1462509A3 publication Critical patent/EP1462509A3/fr
Withdrawn legal-status Critical Current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
    • C10M169/042—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
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • 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
    • C10M2207/022—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms containing at least two 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
    • 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
    • C10M2207/283—Esters of polyhydroxy 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
    • C10M2207/28—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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/40—Fatty vegetable or animal oils
    • 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
    • C10M2215/08—Amides
    • C10M2215/082—Amides containing hydroxyl groups; Alkoxylated derivatives
    • 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
    • C10N2030/54—Fuel economy
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
EP04251795A 2003-03-28 2004-03-26 Compositions d'huiles lubrifiantes et méthode pour améliorer les économies de carburant dans un moteur à combustion interne Withdrawn EP1462509A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/402,170 US20040192565A1 (en) 2003-03-28 2003-03-28 Lubricating oil compositions and methods for improving fuel economy in an internal combustion engine using same
US402170 2003-03-28

Publications (2)

Publication Number Publication Date
EP1462509A2 EP1462509A2 (fr) 2004-09-29
EP1462509A3 true EP1462509A3 (fr) 2005-06-22

Family

ID=32825041

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04251795A Withdrawn EP1462509A3 (fr) 2003-03-28 2004-03-26 Compositions d'huiles lubrifiantes et méthode pour améliorer les économies de carburant dans un moteur à combustion interne

Country Status (5)

Country Link
US (1) US20040192565A1 (fr)
EP (1) EP1462509A3 (fr)
JP (1) JP2004300440A (fr)
CA (1) CA2461894A1 (fr)
SG (1) SG116537A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060105920A1 (en) * 2004-11-16 2006-05-18 Dalman David A Performance-enhancing additives for lubricating oils
US7465696B2 (en) 2005-01-31 2008-12-16 Chevron Oronite Company, Llc Lubricating base oil compositions and methods for improving fuel economy in an internal combustion engine using same
US7989408B2 (en) * 2007-04-10 2011-08-02 Exxonmobil Research And Engineering Company Fuel economy lubricant compositions
US20120247412A1 (en) * 2011-03-31 2012-10-04 Chevron Oronite Company Llc Method for improving fuel economy of a heavy duty diesel engine
SG194253A1 (en) 2012-04-23 2013-11-29 Pratt & Whitney Services Pte Ltd Shot tube plunger tip portion
US10072230B2 (en) 2012-05-23 2018-09-11 Chemtura Corporation Method for reducing engine wear with lubricants comprising 2-hydroxyalkylamide friction modifying/anti-wear compositions
US9562207B2 (en) * 2012-05-23 2017-02-07 Chemtura Corporation Lubricants comprising 2-hydroxyalkylamide friction modifying compositions
US10208269B2 (en) * 2013-12-23 2019-02-19 Exxonmobil Research And Engineering Company Low viscosity ester lubricant and method for using
WO2019079170A1 (fr) 2017-10-16 2019-04-25 Lanxess Solutions Us Inc. Synergie et rétention de performances améliorées avec une combinaison de modificateurs de coefficient de frottement à base de molybdène et organique
KR102332496B1 (ko) * 2021-01-11 2021-12-01 고은봉 윤활제 조성물 및 윤활제 조성물의 제조 방법

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439336A (en) * 1978-11-13 1984-03-27 Ethyl Corporation Lubricant composition containing mixed fatty acid ester and amide of diethanolamine
EP0335702A2 (fr) * 1988-03-31 1989-10-04 Ethyl Petroleum Additives, Inc. Composition d'huile lubrifiante
US4889647A (en) * 1985-11-14 1989-12-26 R. T. Vanderbilt Company, Inc. Organic molybdenum complexes
US4921624A (en) * 1988-06-03 1990-05-01 Ferro Corporation Modified fatty amides and sulfurized fatty oils as lubricant additives
US5942475A (en) * 1996-09-06 1999-08-24 Exxon Chemical Patents Inc. Engine oil lubricants formed from complex alcohol esters
US20030009930A1 (en) * 2000-03-31 2003-01-16 Derosa Thomas F. Fuel additive composition for improving delivery of friction modifier

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2018758A (en) * 1932-05-03 1935-10-29 Standard Oil Dev Co Lubricating composition and process for making the same
US4269606A (en) * 1976-08-13 1981-05-26 Phillips Petroleum Company Fuel and lubricant additives from acid treated mixtures of vegetable oil derived amides and esters
US4208293A (en) * 1978-11-13 1980-06-17 Ethyl Corporation Improved crankcase lubricant composition
US4729769A (en) * 1986-05-08 1988-03-08 Texaco Inc. Gasoline compositions containing reaction products of fatty acid esters and amines as carburetor detergents
CA1325420C (fr) * 1988-03-31 1993-12-21 Armgard Kohler Everett Lubrifiant
US4913741A (en) * 1989-06-29 1990-04-03 Solvay Construction Materials, Inc. Chemical additive for hydraulic cement mixes
JPH108079A (ja) * 1996-06-19 1998-01-13 Kao Corp エンジン用潤滑油添加剤及びエンジン用潤滑油組成物
JPH1053788A (ja) * 1996-08-12 1998-02-24 Idemitsu Kosan Co Ltd ディーゼルエンジン用潤滑油組成物
JP4112070B2 (ja) * 1998-03-31 2008-07-02 新日本石油株式会社 内燃機関用潤滑油組成物
JP4201902B2 (ja) * 1998-12-24 2008-12-24 株式会社Ａｄｅｋａ 潤滑性組成物
JP2002309275A (ja) * 2001-04-13 2002-10-23 Nippon Oil Corp ガソリンエンジンシステム

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439336A (en) * 1978-11-13 1984-03-27 Ethyl Corporation Lubricant composition containing mixed fatty acid ester and amide of diethanolamine
US4889647A (en) * 1985-11-14 1989-12-26 R. T. Vanderbilt Company, Inc. Organic molybdenum complexes
EP0335702A2 (fr) * 1988-03-31 1989-10-04 Ethyl Petroleum Additives, Inc. Composition d'huile lubrifiante
US4921624A (en) * 1988-06-03 1990-05-01 Ferro Corporation Modified fatty amides and sulfurized fatty oils as lubricant additives
US5942475A (en) * 1996-09-06 1999-08-24 Exxon Chemical Patents Inc. Engine oil lubricants formed from complex alcohol esters
US20030009930A1 (en) * 2000-03-31 2003-01-16 Derosa Thomas F. Fuel additive composition for improving delivery of friction modifier

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
COCKBILL, B.; BENNETT, J.: "The Effects of Crankcase Oil Viscosity on Engine Friction at Low Temperatures", SAE TECHNICAL PAPER SERIES, no. 2000-01-2052, 22 June 2002 (2002-06-22), XP002326183 *

Also Published As

Publication number Publication date
US20040192565A1 (en) 2004-09-30
SG116537A1 (en) 2005-11-28
CA2461894A1 (fr) 2004-09-28
JP2004300440A (ja) 2004-10-28
EP1462509A2 (fr) 2004-09-29

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