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DE60203639D1 - Schmiermittelzusammensetzung mit verbesserter brennstoffersparnis - Google Patents

Schmiermittelzusammensetzung mit verbesserter brennstoffersparnis

Info

Publication number
DE60203639D1
DE60203639D1 DE60203639T DE60203639T DE60203639D1 DE 60203639 D1 DE60203639 D1 DE 60203639D1 DE 60203639 T DE60203639 T DE 60203639T DE 60203639 T DE60203639 T DE 60203639T DE 60203639 D1 DE60203639 D1 DE 60203639D1
Authority
DE
Germany
Prior art keywords
lubricant composition
improved fuel
fuel savings
lubricating
detergent
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.)
Expired - Lifetime
Application number
DE60203639T
Other languages
English (en)
Other versions
DE60203639T2 (de
Inventor
A Wilk
R Dohner
V Zalar
C Kelley
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.)
Lubrizol Corp
Original Assignee
Lubrizol 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23321730&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60203639(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lubrizol Corp filed Critical Lubrizol Corp
Publication of DE60203639D1 publication Critical patent/DE60203639D1/de
Application granted granted Critical
Publication of DE60203639T2 publication Critical patent/DE60203639T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C10M163/00—Lubricating compositions characterised by the additive being a mixture of a compound of unknown or incompletely defined constitution and a non-macromolecular compound, each of these compounds being essential
    • 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
    • C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl 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
    • C10M2207/02—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
    • 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
    • C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
    • 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
    • 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
    • C10M2215/24—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
    • C10M2215/28—Amides; Imides
    • 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—Overbased sulfonic 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
    • 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
    • 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
    • C10N2020/069—Linear chain compounds
    • 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
    • C10N2030/04—Detergent property or dispersant property
    • 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)
DE60203639T 2001-11-05 2002-10-15 Schmiermittelzusammensetzung mit verbesserter Brennstoffersparnis Expired - Lifetime DE60203639T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33772001P 2001-11-05 2001-11-05
US337720P 2001-11-05
PCT/US2002/033117 WO2003040273A2 (en) 2001-11-05 2002-10-15 Lubricating composition with improved fuel economy

Publications (2)

Publication Number Publication Date
DE60203639D1 true DE60203639D1 (de) 2005-05-12
DE60203639T2 DE60203639T2 (de) 2006-01-19

Family

ID=23321730

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60203639T Expired - Lifetime DE60203639T2 (de) 2001-11-05 2002-10-15 Schmiermittelzusammensetzung mit verbesserter Brennstoffersparnis

Country Status (5)

Country Link
US (1) US7407919B2 (de)
EP (1) EP1442105B1 (de)
AT (1) ATE292667T1 (de)
DE (1) DE60203639T2 (de)
WO (1) WO2003040273A2 (de)

Families Citing this family (196)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050124510A1 (en) * 2003-12-09 2005-06-09 Costello Michael T. Low sediment friction modifiers
AU2004303846B2 (en) * 2003-12-12 2009-10-29 The Lubrizol Corporation Lubricating composition containing metal salixarate as detergent
US20050148477A1 (en) * 2004-01-05 2005-07-07 The Lubrizol Corporation Lubricating composition substantially free of ZDDP
US20060287215A1 (en) * 2005-06-17 2006-12-21 Mcdonald J G Color-changing composition comprising a thermochromic ingredient
US7776800B2 (en) * 2005-12-09 2010-08-17 Afton Chemical Corporation Titanium-containing lubricating oil composition
US20080171677A1 (en) * 2006-04-13 2008-07-17 Buck William H Low SAP engine lubricant additive and composition containing non-corrosive sulfur and organic borates
US8377856B2 (en) 2009-05-14 2013-02-19 Afton Chemical Corporation Extended drain diesel lubricant formulations
US20100292112A1 (en) * 2009-05-14 2010-11-18 Afton Chemical Corporation Extended drain diesel lubricant formulations
US9540586B2 (en) 2009-06-26 2017-01-10 The Lubrizol Corporation Engine oil formulations for biodiesel fuels
CN102575183A (zh) 2009-08-18 2012-07-11 卢布里佐尔公司 含有抗磨剂的润滑组合物
US8404625B2 (en) 2009-08-18 2013-03-26 The Lubrizol Corporation Lubricating composition containing an antiwear agent
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EP2478080B1 (de) 2009-09-14 2018-01-03 The Lubrizol Corporation Schmierstoffzusammensetzung mit guter wassertoleranz für traktoren
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WO2011081835A1 (en) 2009-12-14 2011-07-07 The Lubrizol Corporation Lubricating composition containing an antiwear agent
CN102753660A (zh) 2009-12-14 2012-10-24 卢布里佐尔公司 含抗磨剂的润滑组合物
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US8759267B2 (en) * 2010-02-01 2014-06-24 Exxonmobil Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient
US8642523B2 (en) * 2010-02-01 2014-02-04 Exxonmobil Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient
US8598103B2 (en) * 2010-02-01 2013-12-03 Exxonmobil Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low, medium and high speed engines by reducing the traction coefficient
US8748362B2 (en) * 2010-02-01 2014-06-10 Exxonmobile Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low and medium speed gas engines by reducing the traction coefficient
US8728999B2 (en) * 2010-02-01 2014-05-20 Exxonmobil Research And Engineering Company Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient
CN104531267A (zh) 2010-05-20 2015-04-22 路博润公司 含分散剂的润滑组合物
KR101807898B1 (ko) * 2010-05-20 2017-12-11 더루우브리졸코오포레이션 밀봉 및 부식 성능이 개선된 저회분 윤활제
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US9090846B2 (en) 2010-08-31 2015-07-28 The Lubrizol Corporation Lubricating composition containing an antiwear agent
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EP3986993A1 (de) 2019-06-24 2022-04-27 The Lubrizol Corporation Kontinuierliche akustische mischung für leistungszusätze und diese enthaltende zusammensetzungen
US11859148B2 (en) 2019-07-01 2024-01-02 The Lubrizol Corporation Basic ashless additives and lubricating compositions containing same
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US12098345B2 (en) 2019-12-18 2024-09-24 The Lubrizol Corporation Polymeric surfactant compound
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WO2025132971A1 (en) 2023-12-20 2025-06-26 Infineum International Limited Lubricant compositions containing aralkyl substituted diphenylamine antioxidants
US20250207054A1 (en) 2023-12-22 2025-06-26 Infineum International Limited Lubricant Compositions Providing Robust Valvetrain Wear Protection in the Ford 6.7L Engine Test
US20250223509A1 (en) 2024-01-09 2025-07-10 Infineum International Limited Lubricant Compositions Containing Low Phosphorus and Low Sulphated Ash

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3644277A (en) * 1970-09-28 1972-02-22 Goodrich Co B F Phenolic isocyanurates used as stabilizers
US4326972A (en) * 1978-06-14 1982-04-27 The Lubrizol Corporation Concentrates, lubricant compositions and methods for improving fuel economy of internal combustion engine
US4767551A (en) * 1985-12-02 1988-08-30 Amoco Corporation Metal-containing lubricant compositions
US4952328A (en) * 1988-05-27 1990-08-28 The Lubrizol Corporation Lubricating oil compositions
US4938881A (en) * 1988-08-01 1990-07-03 The Lubrizol Corporation Lubricating oil compositions and concentrates
US6627583B2 (en) * 1990-03-16 2003-09-30 Nippon Mitsubishi Oil Corporation Engine oil composition
CA2030481C (en) * 1990-06-20 1998-08-11 William B. Chamberlin, Iii Lubricating oil compositions for meoh-fueled diesel engines
US5490945A (en) * 1991-04-19 1996-02-13 The Lubrizol Corporation Lubricating compositions and concentrates
US5562864A (en) * 1991-04-19 1996-10-08 The Lubrizol Corporation Lubricating compositions and concentrates
US5614480A (en) * 1991-04-19 1997-03-25 The Lubrizol Corporation Lubricating compositions and concentrates
US5652201A (en) 1991-05-29 1997-07-29 Ethyl Petroleum Additives Inc. Lubricating oil compositions and concentrates and the use thereof
DE4218842A1 (de) * 1992-06-09 1993-12-16 Offenbroich A Klemmvorrichtung
US5439605A (en) * 1993-06-03 1995-08-08 Khorramian; Behrooz A. Phosphorus and phosphours-free low and light ash lubricating oils
EP0645444A3 (de) * 1993-09-27 1995-05-24 Texaco Development Corp Schmiermittel mit überbasischen Detergentien aus linearen Alkylaromaten.
US5516441A (en) * 1994-04-26 1996-05-14 The Lubrizol Corporation Sulfur-coupled saligenin salts
US5674820A (en) * 1995-09-19 1997-10-07 The Lubrizol Corporation Additive compositions for lubricants and functional fluids
JPH1143687A (ja) 1997-05-31 1999-02-16 Tonen Corp 金属スルホネートからなる摩擦低減剤およびそれを含有する潤滑油組成物
JP2000192069A (ja) 1998-12-28 2000-07-11 Oronite Japan Ltd ディ―ゼル内燃機関用潤滑油組成物及び添加剤組成物
JP2000273480A (ja) 1999-03-29 2000-10-03 Asahi Denka Kogyo Kk 潤滑性組成物
DE69908098T2 (de) 1999-06-10 2004-04-08 Chevron Chemical S.A. Erdalkalimetalsulfonate, ihre Verwendung als Schmierölzusatz und Herstellungsmethode
US6187722B1 (en) * 1999-07-22 2001-02-13 Uniroyal Chemical Company, Inc. Imidazole thione additives for lubricants
AU778615B2 (en) * 1999-12-15 2004-12-16 Lubrizol Corporation, The Lubricants containing a bimetallic detergent system and a method of reducing NOx emissions employing same
US6559105B2 (en) 2000-04-03 2003-05-06 The Lubrizol Corporation Lubricant compositions containing ester-substituted hindered phenol antioxidants
EP1227145B1 (de) 2001-01-24 2013-03-13 Nippon Mitsubishi Oil Corporation Schmierölzusammensetzungen

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US7407919B2 (en) 2008-08-05
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