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GB1085903A - Additives for lubricating compositions - Google Patents

Additives for lubricating compositions

Info

Publication number
GB1085903A
GB1085903A GB47226/64A GB4722664A GB1085903A GB 1085903 A GB1085903 A GB 1085903A GB 47226/64 A GB47226/64 A GB 47226/64A GB 4722664 A GB4722664 A GB 4722664A GB 1085903 A GB1085903 A GB 1085903A
Authority
GB
United Kingdom
Prior art keywords
oil
mineral oil
reaction product
anhydride
long
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
Application number
GB47226/64A
Inventor
John Scotchford Elliott
Eric Descamp Edwards
Gerald John Joseph Jayne
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.)
Castrol Ltd
Original Assignee
Castrol Ltd
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 Castrol Ltd filed Critical Castrol Ltd
Priority to GB47226/64A priority Critical patent/GB1085903A/en
Priority to FR38849A priority patent/FR1497465A/en
Publication of GB1085903A publication Critical patent/GB1085903A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D207/36—Oxygen or sulfur atoms
    • C07D207/40—2,5-Pyrrolidine-diones
    • C07D207/404—2,5-Pyrrolidine-diones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. succinimide
    • C07D207/408—Radicals containing only hydrogen and carbon atoms attached to ring carbon atoms
    • C07D207/412—Acyclic radicals containing more than six carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/567—Preparation of carboxylic acid anhydrides by reactions not involving carboxylic acid anhydride groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/13—Dicarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F11/00—Compounds containing elements of Groups 6 or 16 of the Periodic Table
    • C07F11/005—Compounds containing elements of Groups 6 or 16 of the Periodic Table compounds without a metal-carbon linkage
    • 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/084—Acrylate; Methacrylate
    • 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
    • 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
    • C10M2215/086—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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
    • C10M2215/22—Heterocyclic nitrogen 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C10M2215/221—Six-membered rings containing nitrogen and carbon 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C10M2215/225—Heterocyclic nitrogen compounds the rings containing both nitrogen and oxygen
    • 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
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C10M2215/225—Heterocyclic nitrogen compounds the rings containing both nitrogen and oxygen
    • C10M2215/226—Morpholines
    • 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
    • C10M2215/26—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
    • C10M2215/28—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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
    • C10M2215/30—Heterocyclic 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/046—Polyamines, i.e. macromoleculars obtained by condensation of more than eleven amine monomers
    • 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/06—Macromolecular compounds obtained by functionalisation op polymers with a nitrogen containing 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
    • 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
    • C10M2225/00—Organic macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2225/04—Organic macromolecular compounds containing phosphorus as ingredients in lubricant compositions obtained by phosphorisation of macromolecualr compounds not containing phosphorus in the monomers
    • C10M2225/041—Hydrocarbon polymers
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/12—Groups 6 or 16

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Lubricants (AREA)

Abstract

A lubricating composition comprises a major portion of a lubricating oil and a minor portion of an oil-soluble chromate or molybdate salt of the reaction product of a long-chain substituted succinic acid or anhydride with a di- or polyamino compound containing at least one primary amino group, said long-chain substituent being a hydrocarbon group having a molecular weight of at least 700 and said reaction product containing at least one basic nitrogen group. The long-chain substituted succinic anhydride may be obtained by reacting a normally liquid oil-soluble polyolefine having a molecular weight of 700 to 3000 with maleic anhydride. The di- or polyamino compounds may have the formula <FORM:1085903/C4-C5/1> where R is H or an alkyl of 1 to 6 carbon atoms and "n" is an integer of 1 to 8 or more. Amines such as N-amino alkyl piperazines, N-dialkyl amino alkyl amines and the reaction products of polyalkylene polyamines in which "n" is at least 2 with g -butyro lactone, g -valerolactone, or dicyandiamide, may also be used. The lubricating compositions may also contain copper deactivators, pour-point depressants, antioxidants, viscosity index improvers and other conventional additives. Preferred anti-oxidants are the zinc salts of dialkyl dithiophosphoric acids derived from C3 to C10 alcohols. Cold sludge dispersant properties of the chromate or molybdate salt in lubricants is tested using the sludge from a Lauson engine and a plain mineral oil free from additives such as a light spindle oil. Solutions of the salt additives in mineral oil are also tested and " Panel Coker Tests " are also carried out, the base oil being a refined mineral oil of viscosity 160 secs. Redwood I at 140 DEG F. and there being present in each case 0.9% of a mineral oil concentrate of mixed zinc dialkyl dithiophosphates derived from isopropanol and capryl alcohol. Specific lubricating oil blends exemplified are (1) mineral oil A + mineral oil B + methacrylate viscosity index improver in mineral oil + additive A + a mineral oil concentrate of a zinc dialkyl dithiophosphate derived from isopropanol and capryl alcohol + reaction product of polyisobutenyl succinimide and CrO3 and (2) as in (1) except that the chromate of the product of polyisobutenyl succinic anhydride with the reaction product of dicyandiamide with triethylene tetramine is used. Mineral oil A is a pale spindle oil of viscosity 52 Redwood secs. No. 1 at 140 DEG F., mineral oil B is a solvent refined mineral oil of viscosity 100 Redwood secs. No. 1 at 140 DEG F., additive A is the barium salt of a phosphosulphurized polyisobutylene.ALSO:An oil-soluble chromate or molybdate salt of the reaction product of a long-chain substituted succinic acid or anhydride with a di- or polyamine compound containing at least one primary amino group, said long-chain substituent being a hydrocarbon group having a molecular weight of at least 700 and said reaction product containing at least one basic nitrogen group, is obtained by heating a mixture of an oil concentrate of the succinic acid or anhydride/di- or polyamino compound reaction product together with chromic or molybdic oxide or oxide ammonium molybdate in the presence of water, at a temperature from 80 DEG to 100 DEG C. The long-chain substituted succinic anhydride may be obtained by reacting a normally liquid oil-soluble polyolefine having a molecular weight of 700 to 3000 with maleic anhydride. The di- or polyamino compounds may have the formula <FORM:1085903/C3/1> where R is H or an alkyl of 1 to 6 carbon atoms and n is an integer of 1 to 8 or more. Alternatively amines such as N-amino alkyl piperazines and N-dialkyl amino alkyl amines may be used as well as the reaction products of polyalkylene polyamines in which n is at least 2 with g -butyro lactone, g -valerolactone, or dicyandiamide. The salts may be used as lubricating oil additives.
GB47226/64A 1964-11-19 1964-11-19 Additives for lubricating compositions Expired GB1085903A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB47226/64A GB1085903A (en) 1964-11-19 1964-11-19 Additives for lubricating compositions
FR38849A FR1497465A (en) 1964-11-19 1965-11-18 Additives for lubricating compositions and lubricating compositions containing these additives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB47226/64A GB1085903A (en) 1964-11-19 1964-11-19 Additives for lubricating compositions

Publications (1)

Publication Number Publication Date
GB1085903A true GB1085903A (en) 1967-10-04

Family

ID=10444218

Family Applications (1)

Application Number Title Priority Date Filing Date
GB47226/64A Expired GB1085903A (en) 1964-11-19 1964-11-19 Additives for lubricating compositions

Country Status (1)

Country Link
GB (1) GB1085903A (en)

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436177A1 (en) * 1978-09-18 1980-04-11 Exxon Research Engineering Co LUBRICATING OIL COMPOSITIONS CONTAINING A MOLYBDENE COMPLEX
EP0013469A1 (en) * 1978-09-18 1980-07-23 Exxon Research And Engineering Company Molybdenum complexes of ashless oxazoline dispersants, their preparation, a concentrate thereof, and their application as friction reducing antiwear additives for lubricating oils and gasoline
FR2460325A1 (en) * 1979-06-28 1981-01-23 Chevron Res PROCESS FOR PRODUCING MOLYBDENE SULFIDE COMPOUND, PRODUCT OBTAINED, AND LUBRICATING OIL COMPOSITION CONTAINING THE SAME
FR2460324A1 (en) * 1979-06-28 1981-01-23 Chevron Res PROCESS FOR PRODUCING A MOLYBDEN-CONTAINING COMPOUND, PRODUCT OBTAINED, AND LUBRICATING OIL COMPOSITION CONTAINING THE SAME
FR2460323A1 (en) * 1979-06-28 1981-01-23 Chevron Res PROCESS FOR PRODUCING A SULFIDE COMPOUND CONTAINING MOLYBDENE, COMPOUND OBTAINED AND LUBRICATING OIL CONTAINING THE SAME
FR2460321A1 (en) * 1979-06-28 1981-01-23 Chevron Res PROCESS FOR PRODUCING MOLYBDENE COMPOUNDS, PRODUCTS OBTAINED AND LUBRICATING OIL COMPOSITION CONTAINING SAME
US4263152A (en) 1979-06-28 1981-04-21 Chevron Research Company Process of preparing molybdenum complexes, the complexes so-produced and lubricants containing same
EP0049094A1 (en) * 1980-09-25 1982-04-07 Amoco Corporation Hydrocarbon-soluble polyamine-molybdenum compositions
US4324672A (en) * 1980-06-25 1982-04-13 Texaco, Inc. Dispersant alkenylsuccinimides containing oxy-reduced molybdenum and lubricants containing same
US4500439A (en) * 1980-09-25 1985-02-19 Standard Oil Company (Indiana) Hydrocarbon-soluble polyamine-molybdenum compositions, lubricants and gasoline containing same
EP0399764A1 (en) 1989-05-22 1990-11-28 Ethyl Petroleum Additives Limited Lubricant compositions
US5334329A (en) * 1988-10-07 1994-08-02 The Lubrizol Corporation Lubricant and functional fluid compositions exhibiting improved demulsibility
US5629434A (en) 1992-12-17 1997-05-13 Exxon Chemical Patents Inc Functionalization of polymers based on Koch chemistry and derivatives thereof
US5643859A (en) 1992-12-17 1997-07-01 Exxon Chemical Patents Inc. Derivatives of polyamines with one primary amine and secondary of tertiary amines
US5646332A (en) 1992-12-17 1997-07-08 Exxon Chemical Patents Inc. Batch Koch carbonylation process
US5650536A (en) 1992-12-17 1997-07-22 Exxon Chemical Patents Inc. Continuous process for production of functionalized olefins
US5767046A (en) 1994-06-17 1998-06-16 Exxon Chemical Company Functionalized additives useful in two-cycle engines
WO2001053439A1 (en) * 2000-01-21 2001-07-26 The Lubrizol Corporation Molybdated dispersants from heteropoly acids
EP1136497A1 (en) * 2000-03-23 2001-09-26 Ethyl Corporation Oil soluble molybdenum-containing compositions
US6617287B2 (en) 2001-10-22 2003-09-09 The Lubrizol Corporation Manual transmission lubricants with improved synchromesh performance
US7947636B2 (en) 2004-02-27 2011-05-24 Afton Chemical Corporation Power transmission fluids
US8022022B2 (en) 2008-06-30 2011-09-20 Chevron Oronite Company Llc Lubricating oil additive and lubricating oil composition containing same
US8022023B2 (en) 2008-06-30 2011-09-20 Chevron Oronite Company Llc Lubricating oil additive and lubricating oil composition containing same
US9481841B2 (en) 2004-12-09 2016-11-01 The Lubrizol Corporation Process of preparation of an additive and its use
WO2020150123A1 (en) 2019-01-17 2020-07-23 The Lubrizol Corporation Traction fluids

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436177A1 (en) * 1978-09-18 1980-04-11 Exxon Research Engineering Co LUBRICATING OIL COMPOSITIONS CONTAINING A MOLYBDENE COMPLEX
EP0013469A1 (en) * 1978-09-18 1980-07-23 Exxon Research And Engineering Company Molybdenum complexes of ashless oxazoline dispersants, their preparation, a concentrate thereof, and their application as friction reducing antiwear additives for lubricating oils and gasoline
FR2460325A1 (en) * 1979-06-28 1981-01-23 Chevron Res PROCESS FOR PRODUCING MOLYBDENE SULFIDE COMPOUND, PRODUCT OBTAINED, AND LUBRICATING OIL COMPOSITION CONTAINING THE SAME
FR2460324A1 (en) * 1979-06-28 1981-01-23 Chevron Res PROCESS FOR PRODUCING A MOLYBDEN-CONTAINING COMPOUND, PRODUCT OBTAINED, AND LUBRICATING OIL COMPOSITION CONTAINING THE SAME
FR2460323A1 (en) * 1979-06-28 1981-01-23 Chevron Res PROCESS FOR PRODUCING A SULFIDE COMPOUND CONTAINING MOLYBDENE, COMPOUND OBTAINED AND LUBRICATING OIL CONTAINING THE SAME
FR2460321A1 (en) * 1979-06-28 1981-01-23 Chevron Res PROCESS FOR PRODUCING MOLYBDENE COMPOUNDS, PRODUCTS OBTAINED AND LUBRICATING OIL COMPOSITION CONTAINING SAME
US4263152A (en) 1979-06-28 1981-04-21 Chevron Research Company Process of preparing molybdenum complexes, the complexes so-produced and lubricants containing same
US4324672A (en) * 1980-06-25 1982-04-13 Texaco, Inc. Dispersant alkenylsuccinimides containing oxy-reduced molybdenum and lubricants containing same
EP0049094A1 (en) * 1980-09-25 1982-04-07 Amoco Corporation Hydrocarbon-soluble polyamine-molybdenum compositions
US4500439A (en) * 1980-09-25 1985-02-19 Standard Oil Company (Indiana) Hydrocarbon-soluble polyamine-molybdenum compositions, lubricants and gasoline containing same
US5334329A (en) * 1988-10-07 1994-08-02 The Lubrizol Corporation Lubricant and functional fluid compositions exhibiting improved demulsibility
EP0399764A1 (en) 1989-05-22 1990-11-28 Ethyl Petroleum Additives Limited Lubricant compositions
US5696064A (en) 1992-12-17 1997-12-09 Exxon Chemical Patents Inc. Functionalization of polymers based on Koch chemistry and derivatives thereof
US5643859A (en) 1992-12-17 1997-07-01 Exxon Chemical Patents Inc. Derivatives of polyamines with one primary amine and secondary of tertiary amines
US5646332A (en) 1992-12-17 1997-07-08 Exxon Chemical Patents Inc. Batch Koch carbonylation process
US5650536A (en) 1992-12-17 1997-07-22 Exxon Chemical Patents Inc. Continuous process for production of functionalized olefins
US5629434A (en) 1992-12-17 1997-05-13 Exxon Chemical Patents Inc Functionalization of polymers based on Koch chemistry and derivatives thereof
US5698722A (en) 1992-12-17 1997-12-16 Exxon Chemical Patents Inc. Functionalization of polymers based on Koch chemistry and derivatives thereof
US5703256A (en) 1992-12-17 1997-12-30 Exxon Chemical Patents Inc. Functionalization of polymers based on Koch chemistry and derivatives thereof
US5717039A (en) 1992-12-17 1998-02-10 Exxon Chemical Patents Inc. Functionalization of polymers based on Koch chemistry and derivatives thereof
US5767046A (en) 1994-06-17 1998-06-16 Exxon Chemical Company Functionalized additives useful in two-cycle engines
WO2001053439A1 (en) * 2000-01-21 2001-07-26 The Lubrizol Corporation Molybdated dispersants from heteropoly acids
US6362355B1 (en) 2000-01-21 2002-03-26 The Lubrizol Corporation Molybdated dispersants from heteropoly acids
EP1136497A1 (en) * 2000-03-23 2001-09-26 Ethyl Corporation Oil soluble molybdenum-containing compositions
US6528463B1 (en) 2000-03-23 2003-03-04 Ethyl Corporation Oil soluble molybdenum compositions
US6617287B2 (en) 2001-10-22 2003-09-09 The Lubrizol Corporation Manual transmission lubricants with improved synchromesh performance
US7947636B2 (en) 2004-02-27 2011-05-24 Afton Chemical Corporation Power transmission fluids
US9481841B2 (en) 2004-12-09 2016-11-01 The Lubrizol Corporation Process of preparation of an additive and its use
US8022022B2 (en) 2008-06-30 2011-09-20 Chevron Oronite Company Llc Lubricating oil additive and lubricating oil composition containing same
US8022023B2 (en) 2008-06-30 2011-09-20 Chevron Oronite Company Llc Lubricating oil additive and lubricating oil composition containing same
US8193131B2 (en) 2008-06-30 2012-06-05 Chevron Oronite Company Llc Lubricating oil additive and lubricating oil composition containing same
WO2020150123A1 (en) 2019-01-17 2020-07-23 The Lubrizol Corporation Traction fluids

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