ATE275184T1 - Verwendung von molybdänkomplexen in schmierölzusammensetzungen für dieselmotoren - Google Patents

Verwendung von molybdänkomplexen in schmierölzusammensetzungen für dieselmotoren

Info

Publication number
ATE275184T1
ATE275184T1 AT98964503T AT98964503T ATE275184T1 AT E275184 T1 ATE275184 T1 AT E275184T1 AT 98964503 T AT98964503 T AT 98964503T AT 98964503 T AT98964503 T AT 98964503T AT E275184 T1 ATE275184 T1 AT E275184T1
Authority
AT
Austria
Prior art keywords
lubricant oil
diesel engines
oil compositions
molybdenum complexes
diesel oil
Prior art date
Application number
AT98964503T
Other languages
English (en)
Inventor
Howard Lih Fang
Jonathan Mcconnachie
Edward Ira Stiefel
Original Assignee
Infineum Usa Lp
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 Infineum Usa Lp filed Critical Infineum Usa Lp
Application granted granted Critical
Publication of ATE275184T1 publication Critical patent/ATE275184T1/de

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
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • C10M159/18—Complexes with metals
    • 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
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/12—Thio-acids; Thiocyanates; Derivatives thereof
    • C10M135/14—Thio-acids; Thiocyanates; Derivatives thereof having a carbon-to-sulfur double bond
    • C10M135/18—Thio-acids; Thiocyanates; Derivatives thereof having a carbon-to-sulfur double bond thiocarbamic type, e.g. containing the 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
    • C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
    • C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
    • C10M137/04—Phosphate esters
    • C10M137/10—Thio derivatives
    • 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
    • C10M2219/06—Thio-acids; Thiocyanates; Derivatives thereof
    • C10M2219/062—Thio-acids; Thiocyanates; Derivatives thereof having carbon-to-sulfur double bonds
    • C10M2219/066—Thiocarbamic type compounds
    • C10M2219/068—Thiocarbamate metal 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
    • 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
    • C10M2227/09—Complexes with metals
    • 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
    • C10N2010/12—Groups 6 or 16
    • 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
    • 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
    • C10N2040/253—Small 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)
AT98964503T 1997-12-02 1998-11-17 Verwendung von molybdänkomplexen in schmierölzusammensetzungen für dieselmotoren ATE275184T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/982,681 US5837657A (en) 1997-12-02 1997-12-02 Method for reducing viscosity increase in sooted diesel oils
PCT/EP1998/008118 WO1999028420A1 (en) 1997-12-02 1998-11-17 Use of molybdenum complexes in lubricating oil compositions for diesel engines

Publications (1)

Publication Number Publication Date
ATE275184T1 true ATE275184T1 (de) 2004-09-15

Family

ID=25529405

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98964503T ATE275184T1 (de) 1997-12-02 1998-11-17 Verwendung von molybdänkomplexen in schmierölzusammensetzungen für dieselmotoren

Country Status (7)

Country Link
US (1) US5837657A (de)
EP (1) EP1005516B1 (de)
AT (1) ATE275184T1 (de)
AU (2) AU764380B2 (de)
CA (1) CA2311741A1 (de)
DE (1) DE69826010T2 (de)
WO (2) WO1999028420A1 (de)

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US6232276B1 (en) * 1996-12-13 2001-05-15 Infineum Usa L.P. Trinuclear molybdenum multifunctional additive for lubricating oils
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JP2000273480A (ja) * 1999-03-29 2000-10-03 Asahi Denka Kogyo Kk 潤滑性組成物
US20040121920A1 (en) * 2000-02-14 2004-06-24 Gao Jason Zhisheng Lubricant composition comprising a dispersant, a trinuclear molybdenum compound and a different other antioxidant
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US20040121919A1 (en) * 2000-02-14 2004-06-24 Gao Jason Zhisheng Lubricating oil compositions comprising a trinuclear compound antioxidant
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DE60117311T2 (de) 2000-03-29 2006-08-03 Infineum International Ltd., Abingdon Organische Molybdänkomplexe enthaltende Schmiermittelzusammensetzungen
ATE309315T1 (de) * 2000-03-29 2005-11-15 Infineum Int Ltd Verfahren zur herstellung von schmierstoffadditiven
EP1138752B1 (de) * 2000-03-29 2006-02-22 Infineum International Limited Organische Molybdänkomplexe enthaltende Schmiermittelzusammensetzungen
CA2408712A1 (en) * 2000-06-02 2001-12-13 Crompton Corporation Nanosized particles of molybdenum sulfide and derivatives, method for its preparation and uses thereof as lubricant additive
US6953771B2 (en) 2001-03-23 2005-10-11 Infineon International Limited Lubricant compositions
EP1323816A1 (de) * 2001-12-21 2003-07-02 Infineum International Limited Schmierölzusammensetzungen für Hochleistungs-Dieselmotor
EP1321507A1 (de) * 2001-12-21 2003-06-25 Infineum International Limited Schmierölzusammensetzungen für Hochleistungs-Dieselmotor
US7112558B2 (en) * 2002-02-08 2006-09-26 Afton Chemical Intangibles Llc Lubricant composition containing phosphorous, molybdenum, and hydroxy-substituted dithiocarbamates
US7384896B2 (en) * 2002-07-16 2008-06-10 The Lubrizol Corporation Controlled release of additive gel(s) for functional fluids
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US20040266630A1 (en) * 2003-06-25 2004-12-30 The Lubrizol Corporation, A Corporation Of The State Of Ohio Novel additive composition that reduces soot and/or emissions from engines
US7884059B2 (en) * 2004-10-20 2011-02-08 Afton Chemical Corporation Oil-soluble molybdenum derivatives derived from hydroxyethyl-substituted Mannich bases
US20070117726A1 (en) * 2005-11-18 2007-05-24 Cartwright Stanley J Enhanced deposit control for lubricating oils used under sustained high load conditions
US8680030B2 (en) * 2005-11-18 2014-03-25 Exxonmobil Research And Engineering Company Enhanced deposit control for lubricating oils used under sustained high load conditions employing glycerine derivative with a grafted hindered phenolic and/or a hindered phenolic containing a thioether group
US20070232503A1 (en) * 2006-03-31 2007-10-04 Haigh Heather M Soot control for diesel engine lubricants
US20080248983A1 (en) 2006-07-21 2008-10-09 Exxonmobil Research And Engineering Company Method for lubricating heavy duty geared apparatus
US20130005622A1 (en) 2011-06-29 2013-01-03 Exxonmobil Research And Engineering Company Low viscosity engine oil with superior engine wear protection
EP2726583A1 (de) 2011-06-30 2014-05-07 ExxonMobil Research and Engineering Company Schmiermittelzusammensetzungen mit polyetheraminen
US20130005633A1 (en) 2011-06-30 2013-01-03 Exxonmobil Research And Engineering Company Lubricating Compositions Containing Polyalkylene Glycol Mono Ethers
SG193979A1 (en) 2011-06-30 2013-11-29 Exxonmobil Res & Eng Co Method of improving pour point of lubricating compositions containing polyalkylene glycol mono ethers
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AU2012321290B2 (en) 2011-10-10 2016-07-07 Exxonmobil Chemical Patents Inc. Poly alpha olefin compositions and process to produce poly alpha olefin compositions
EP2773732A1 (de) 2011-11-01 2014-09-10 ExxonMobil Research and Engineering Company Schmiermittel mit verbesserter brennstoffersparnis bei niedriger temperatur
SG11201401412SA (en) 2011-11-14 2014-09-26 Exxonmobil Res & Eng Co Method for improving engine fuel efficiency
US20130165354A1 (en) 2011-12-22 2013-06-27 Exxonmobil Research And Engineering Company Method for improving engine fuel efficiency
US8703666B2 (en) 2012-06-01 2014-04-22 Exxonmobil Research And Engineering Company Lubricant compositions and processes for preparing same
US9228149B2 (en) 2012-07-02 2016-01-05 Exxonmobil Research And Engineering Company Enhanced durability performance of lubricants using functionalized metal phosphate nanoplatelets
US9487729B2 (en) 2012-10-24 2016-11-08 Exxonmobil Chemical Patents Inc. Functionalized polymers and oligomers as corrosion inhibitors and antiwear additives
US20140194333A1 (en) 2013-01-04 2014-07-10 Exxonmobil Research And Engineering Company Method for improving engine fuel efficiency
US20140274837A1 (en) 2013-03-14 2014-09-18 Exxonmobil Research And Engineering Company Method for improving emulsion characteristics of engine oils
US20140274849A1 (en) 2013-03-14 2014-09-18 Exxonmobil Research And Engineering Company Lubricating composition providing high wear resistance
US9062269B2 (en) 2013-03-15 2015-06-23 Exxonmobil Research And Engineering Company Method for improving thermal-oxidative stability and elastomer compatibility
US10208269B2 (en) 2013-12-23 2019-02-19 Exxonmobil Research And Engineering Company Low viscosity ester lubricant and method for using
SG11201707204UA (en) 2015-06-09 2017-12-28 Exxonmobil Res & Eng Co Inverse micellar compositions containing lubricant additives
JP6657546B2 (ja) * 2015-07-01 2020-03-04 出光興産株式会社 潤滑油組成物、内燃機関の摩擦低減方法及び潤滑油組成物の製造方法
US10316712B2 (en) 2015-12-18 2019-06-11 Exxonmobil Research And Engineering Company Lubricant compositions for surface finishing of materials
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Also Published As

Publication number Publication date
AU1540999A (en) 1999-06-16
CA2311741A1 (en) 1999-06-10
WO1999028420A1 (en) 1999-06-10
EP1005516B1 (de) 2004-09-01
AU764380B2 (en) 2003-08-14
WO1999028421A3 (en) 1999-08-26
DE69826010D1 (de) 2004-10-07
US5837657A (en) 1998-11-17
WO1999028421A2 (en) 1999-06-10
EP1005516A1 (de) 2000-06-07
AU1967499A (en) 1999-06-16
DE69826010T2 (de) 2005-09-15

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