ES2054272T3 - Composiciones lubricantes y aditivos para las mismas. - Google Patents

Composiciones lubricantes y aditivos para las mismas.

Info

Publication number
ES2054272T3
ES2054272T3 ES90313465T ES90313465T ES2054272T3 ES 2054272 T3 ES2054272 T3 ES 2054272T3 ES 90313465 T ES90313465 T ES 90313465T ES 90313465 T ES90313465 T ES 90313465T ES 2054272 T3 ES2054272 T3 ES 2054272T3
Authority
ES
Spain
Prior art keywords
additives
lubricating compositions
xanthates
oil
carbon atoms
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
ES90313465T
Other languages
English (en)
Inventor
Catherine Louise Coyle
Mark Alan Greaney
Edward Ira Stiefel
James Nelson Francis
Morton Beltzer
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering 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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of ES2054272T3 publication Critical patent/ES2054272T3/es
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
    • 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
    • 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
    • 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
    • C10N2070/00—Specific manufacturing methods for lubricant compositions
    • C10N2070/02—Concentrating of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

CONFORME A ESTA INVENCION, SE PROPORCIONA UNA COMPOSICION LUBRICANTE QUE COMPRENDE UNA CANTIDAD IMPORTANTE DE UN ACEITE DE VISCOSIDAD LUBRICANTE Y UNA CANTIDAD MENOR DE UN ADITIVO QUE TIENE LA FORMULA M SUB 02 L SUB 4, DONDE L ES UN LIGANTE SELECCIONADO A PARTIR DE XANTATOS Y MEZCLAS DEL MISMO Y, EN PARTICULAR, XANTATOS QUE TIENEN UN NUMERO SUFICIENTE DE ATOMOS DE CARBONO PARA HACER QUE EL ADITIVO SOLUBLE EN EL ACEITE. EN GENERAL, EL LIGANTE DE XANTATO, L, TENDRA DE 1 A 30 ATOMOS DE CARBONO.
ES90313465T 1989-12-14 1990-12-11 Composiciones lubricantes y aditivos para las mismas. Expired - Lifetime ES2054272T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/450,751 US4995996A (en) 1989-12-14 1989-12-14 Molybdenum sulfur antiwear and antioxidant lube additives

Publications (1)

Publication Number Publication Date
ES2054272T3 true ES2054272T3 (es) 1994-08-01

Family

ID=23789350

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90313465T Expired - Lifetime ES2054272T3 (es) 1989-12-14 1990-12-11 Composiciones lubricantes y aditivos para las mismas.

Country Status (7)

Country Link
US (1) US4995996A (es)
EP (1) EP0433025B1 (es)
JP (1) JP2935891B2 (es)
AT (1) ATE106439T1 (es)
CA (1) CA2030280C (es)
DE (1) DE69009414T2 (es)
ES (1) ES2054272T3 (es)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5370848A (en) * 1991-06-20 1994-12-06 Phillips Petroleum Company Sulfur absorbents
JPH0539494A (ja) * 1991-08-05 1993-02-19 Asahi Denka Kogyo Kk 冷凍機用潤滑剤
DE69422184T2 (de) * 1993-09-13 2000-08-24 Infineum Usa L.P., Linden Schmiermittelzusammensetzungen mit verbesserten antioxidationseigenschaften
CA2163813C (en) * 1994-12-20 2007-04-17 Elisavet P. Vrahopoulou Lubricating oil composition comprising metal salts
AU719520B2 (en) * 1995-09-19 2000-05-11 Lubrizol Corporation, The Additive compositions for lubricants and functional fluids
CA2213050A1 (en) * 1996-08-21 1998-02-21 John S. Manka Compositions containing thiocarbonates and acylated-nitrogen containing compounds
US5888945A (en) * 1996-12-13 1999-03-30 Exxon Research And Engineering Company Method for enhancing and restoring reduction friction effectiveness
US6358894B1 (en) 1996-12-13 2002-03-19 Infineum Usa L.P. Molybdenum-antioxidant lube oil compositions
US5824627A (en) * 1996-12-13 1998-10-20 Exxon Research And Engineering Company Heterometallic lube oil additives
US5814587A (en) * 1996-12-13 1998-09-29 Exxon Research And Engineering Company Lubricating oil containing an additive comprising the reaction product of molybdenum dithiocarbamate and metal dihydrocarbyl dithiophosphate
US6010987A (en) * 1996-12-13 2000-01-04 Exxon Research And Engineering Co. Enhancement of frictional retention properties in a lubricating composition containing a molybdenum sulfide additive in low concentration
US6232276B1 (en) 1996-12-13 2001-05-15 Infineum Usa L.P. Trinuclear molybdenum multifunctional additive for lubricating oils
US6172013B1 (en) 1997-09-17 2001-01-09 Exxon Chemical Patents Inc Lubricating oil composition comprising trinuclear molybdenum compound and diester
US5939364A (en) * 1997-12-12 1999-08-17 Exxon Research & Engineering Co. Lubricating oil containing additive comprising reaction product of molybdenum dithiocarbamate and dihydrocarbyl dithiophosphoric acid
JPH11246581A (ja) * 1998-02-28 1999-09-14 Tonen Corp 亜鉛−モリブデン系ジチオカルバミン酸塩誘導体、その製造方法およびそれを含有する潤滑油組成物
US6143701A (en) * 1998-03-13 2000-11-07 Exxon Chemical Patents Inc. Lubricating oil having improved fuel economy retention properties
GB9813071D0 (en) 1998-06-17 1998-08-19 Exxon Chemical Patents Inc Lubricant compositions
US6103674A (en) * 1999-03-15 2000-08-15 Uniroyal Chemical Company, Inc. Oil-soluble molybdenum multifunctional friction modifier additives for lubricant compositions
DE60117311T2 (de) 2000-03-29 2006-08-03 Infineum International Ltd., Abingdon Organische Molybdänkomplexe enthaltende Schmiermittelzusammensetzungen
EP1138752B1 (en) * 2000-03-29 2006-02-22 Infineum International Limited Lubricant compositions comprising organic molydenum complexes
US6953771B2 (en) * 2001-03-23 2005-10-11 Infineon International Limited Lubricant compositions
US6878676B1 (en) * 2001-05-08 2005-04-12 Crompton Corporation Nanosized particles of molybdenum sulfide and derivatives, method for its preparation and uses thereof as lubricant additive
US6797677B2 (en) 2002-05-30 2004-09-28 Afton Chemical Corporation Antioxidant combination for oxidation and deposit control in lubricants containing molybdenum and alkylated phenothiazine
US7615520B2 (en) * 2005-03-14 2009-11-10 Afton Chemical Corporation Additives and lubricant formulations for improved antioxidant properties
US7615519B2 (en) 2004-07-19 2009-11-10 Afton Chemical Corporation Additives and lubricant formulations for improved antiwear properties
US8709989B2 (en) * 2004-10-19 2014-04-29 Nippon Oil Corporation Lubricant composition and antioxident composition
US7709423B2 (en) * 2005-11-16 2010-05-04 Afton Chemical Corporation Additives and lubricant formulations for providing friction modification
US7776800B2 (en) * 2005-12-09 2010-08-17 Afton Chemical Corporation Titanium-containing lubricating oil composition
US7632788B2 (en) * 2005-12-12 2009-12-15 Afton Chemical Corporation Nanosphere additives and lubricant formulations containing the nanosphere additives
US7767632B2 (en) * 2005-12-22 2010-08-03 Afton Chemical Corporation Additives and lubricant formulations having improved antiwear properties
US7682526B2 (en) 2005-12-22 2010-03-23 Afton Chemical Corporation Stable imidazoline solutions
US7867958B2 (en) * 2006-04-28 2011-01-11 Afton Chemical Corporation Diblock monopolymers as lubricant additives and lubricant formulations containing same
US20080015127A1 (en) * 2006-07-14 2008-01-17 Loper John T Boundary friction reducing lubricating composition
US7879775B2 (en) * 2006-07-14 2011-02-01 Afton Chemical Corporation Lubricant compositions
US8003584B2 (en) * 2006-07-14 2011-08-23 Afton Chemical Corporation Lubricant compositions
US7833953B2 (en) * 2006-08-28 2010-11-16 Afton Chemical Corporation Lubricant composition
US7989407B2 (en) * 2006-09-22 2011-08-02 Exxonmobil Research And Engineering Company Catalytic antioxidants
US20080119377A1 (en) * 2006-11-22 2008-05-22 Devlin Mark T Lubricant compositions
US8741821B2 (en) 2007-01-03 2014-06-03 Afton Chemical Corporation Nanoparticle additives and lubricant formulations containing the nanoparticle additives
US8048834B2 (en) * 2007-05-08 2011-11-01 Afton Chemical Corporation Additives and lubricant formulations for improved catalyst performance
US20080277203A1 (en) 2007-05-08 2008-11-13 Guinther Gregory H Additives and lubricant formulations for improved phosphorus retention properties
US8278254B2 (en) * 2007-09-10 2012-10-02 Afton Chemical Corporation Additives and lubricant formulations having improved antiwear properties
US7737094B2 (en) * 2007-10-25 2010-06-15 Afton Chemical Corporation Engine wear protection in engines operated using ethanol-based fuel
US8008237B2 (en) * 2008-06-18 2011-08-30 Afton Chemical Corporation Method for making a titanium-containing lubricant additive
EP2321391A1 (en) * 2008-07-02 2011-05-18 Productive Research LLC. Capped particles for use in lubricants
EP2154230A1 (en) * 2008-08-08 2010-02-17 Afton Chemical Corporation Lubricant additive compositions having improved viscosity index increasing properties
US20100292113A1 (en) 2009-05-15 2010-11-18 Afton Chemical Corporation Lubricant formulations and methods
US9663743B2 (en) * 2009-06-10 2017-05-30 Afton Chemical Corporation Lubricating method and composition for reducing engine deposits
US8153257B2 (en) * 2010-01-06 2012-04-10 Productive Research Llc Capped particles comprising multi-block copolymers for use in lubricants
EP2550346B1 (en) 2010-03-25 2020-11-04 Vanderbilt Chemicals, LLC Ultra low phosphorus lubricant compositions
US8333945B2 (en) 2011-02-17 2012-12-18 Afton Chemical Corporation Nanoparticle additives and lubricant formulations containing the nanoparticle additives
WO2013182581A1 (en) 2012-06-06 2013-12-12 Evonik Oil Additives Gmbh Fuel efficient lubricating oils
FR3048433B1 (fr) * 2016-03-03 2020-03-13 Total Marketing Services Composition lubrifiante a base d'amines neutralisees et de molybdene
US11459521B2 (en) 2018-06-05 2022-10-04 Afton Chemical Coporation Lubricant composition and dispersants therefor having a beneficial effect on oxidation stability

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2257750A (en) * 1939-05-24 1941-10-07 Continental Oil Co Lubricating oil
US2468031A (en) 1941-12-24 1949-04-26 Standard Oil Co Lubricant
US2346155A (en) * 1942-02-23 1944-04-11 Standard Oil Co Compounded oil
FR1099955A (fr) * 1954-01-07 1955-09-14 Inst Francais Du Petrole Lubrifiants à base de xanthates molybdiques pouvant être utilisés à températureet à pression élevées
US4259254A (en) * 1979-04-30 1981-03-31 Mobil Oil Corporation Method of preparing lubricant additives
DE3688011D1 (de) * 1985-06-21 1993-04-22 Ciba Geigy Ag Schmiermittelzusammensetzungen, neue glucamin-derivate und diese enthaltende komplexverbindungen.
JP2555284B2 (ja) * 1987-05-14 1996-11-20 出光興産株式会社 温度特性改良潤滑油組成物

Also Published As

Publication number Publication date
EP0433025A2 (en) 1991-06-19
EP0433025B1 (en) 1994-06-01
JPH03229799A (ja) 1991-10-11
EP0433025A3 (en) 1991-10-02
US4995996A (en) 1991-02-26
DE69009414T2 (de) 1994-09-15
DE69009414D1 (de) 1994-07-07
ATE106439T1 (de) 1994-06-15
CA2030280C (en) 2000-10-03
JP2935891B2 (ja) 1999-08-16
CA2030280A1 (en) 1991-06-15

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