IT7925775A0 - COMPLEXES WITH MOLYBDENUM OF NITROGENOUS DISPERDANTS OF THE ASHLESS TYPE AS ANTI-WEAR FRICTION-REDUCING ADDITIVES FOR LUBRICANT OILS. - Google Patents

COMPLEXES WITH MOLYBDENUM OF NITROGENOUS DISPERDANTS OF THE ASHLESS TYPE AS ANTI-WEAR FRICTION-REDUCING ADDITIVES FOR LUBRICANT OILS.

Info

Publication number
IT7925775A0
IT7925775A0 IT7925775A IT2577579A IT7925775A0 IT 7925775 A0 IT7925775 A0 IT 7925775A0 IT 7925775 A IT7925775 A IT 7925775A IT 2577579 A IT2577579 A IT 2577579A IT 7925775 A0 IT7925775 A0 IT 7925775A0
Authority
IT
Italy
Prior art keywords
disperdants
nitrogenous
complexes
molybdenum
reducing additives
Prior art date
Application number
IT7925775A
Other languages
Italian (it)
Other versions
IT1123198B (en
Inventor
Esther D Winans
Jack Ryer
Keith Coupland
Original Assignee
Exxon Research 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 Engineering Co filed Critical Exxon Research Engineering Co
Publication of IT7925775A0 publication Critical patent/IT7925775A0/en
Application granted granted Critical
Publication of IT1123198B publication Critical patent/IT1123198B/en

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
    • 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
    • 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—Overbasedsulfonic 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
    • 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
    • C10N2010/04—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
    • 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
    • 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)
IT25775/79A 1978-09-18 1979-09-17 COMPOUNDS WITH MOLYBDENUM OF NITROGEN-FREE DISPERSANTS ASH-FREE AS ANTI-WEAR ADDITIVES REDUCING FRICTION FOR LUBRICANT OILS IT1123198B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US94320878A 1978-09-18 1978-09-18

Publications (2)

Publication Number Publication Date
IT7925775A0 true IT7925775A0 (en) 1979-09-17
IT1123198B IT1123198B (en) 1986-04-30

Family

ID=25479248

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25775/79A IT1123198B (en) 1978-09-18 1979-09-17 COMPOUNDS WITH MOLYBDENUM OF NITROGEN-FREE DISPERSANTS ASH-FREE AS ANTI-WEAR ADDITIVES REDUCING FRICTION FOR LUBRICANT OILS

Country Status (9)

Country Link
JP (1) JPS5543195A (en)
BE (1) BE878802A (en)
BR (1) BR7905907A (en)
CA (1) CA1125735A (en)
DE (1) DE2937677A1 (en)
FR (1) FR2436177B1 (en)
GB (1) GB2037317B (en)
IT (1) IT1123198B (en)
NL (1) NL7906947A (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1174032A (en) * 1979-06-28 1984-09-11 John M. King Process of preparing molybdenum complexes, the complexes so produced and lubricants containing same
CA1152315A (en) * 1979-06-28 1983-08-23 Louis Devries Molybdenum compounds (vll)
US4263152A (en) 1979-06-28 1981-04-21 Chevron Research Company Process of preparing molybdenum complexes, the complexes so-produced and lubricants containing same
JPS5716095A (en) * 1980-06-13 1982-01-27 Texaco Development Corp Production of lubricant additive
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
US4357149A (en) * 1980-09-25 1982-11-02 Standard Oil Company (Indiana) Hydrocarbon-soluble oxidized, sulfurized polyamine-molbdenum compositions and gasoline containing same
US4362633A (en) * 1980-10-10 1982-12-07 Standard Oil Company (Indiana) Molybdenum-containing aminated sulfurized olefin lubricating oil additives
US4369119A (en) * 1981-04-03 1983-01-18 Chevron Research Company Antioxidant combinations of molybdenum complexes and organic sulfur compounds for lubricating oils
US4370246A (en) * 1981-04-27 1983-01-25 Chevron Research Company Antioxidant combinations of molybdenum complexes and aromatic amine compounds
US4563293A (en) * 1981-08-03 1986-01-07 Chevron Research Company Method for improving fuel economy of internal combustion engines using borated 1,2-alkanediols
US4615827A (en) * 1981-10-26 1986-10-07 Chevron Research Company Method for reducing brake noise in oil-immersed disc brakes
FR2519647A1 (en) * 1982-01-08 1983-07-18 Texaco Development Corp Multipurpose lubricating oil additive - comprises fraction prod. of thio:molybdenum deriv. of alkenyl succinimide with carbon di:sulphide
IN180407B (en) * 1985-03-14 1998-01-31 Lubrizol Corp
JPH064866B2 (en) * 1985-06-12 1994-01-19 旭電化工業株式会社 Lubricant composition containing molybdenum
US4941984A (en) * 1989-07-31 1990-07-17 The Lubrizol Corporation Lubricating oil compositions and methods for lubricating gasoline-fueled and/or alcohol-fueled, spark-ignited engines
US5468891A (en) * 1993-08-20 1995-11-21 Shell Oil Company Molybdenum-containing friction-reducing additives
JP4559550B2 (en) * 1998-08-07 2010-10-06 出光興産株式会社 Lubricating oil composition for internal combustion engines
US6962896B2 (en) 2002-05-31 2005-11-08 Chevron Oronite Company Llc Reduced color molybdenum-containing composition and a method of making same
US6696393B1 (en) * 2002-08-01 2004-02-24 Chevron Oronite Company Llc Methods and compositions for reducing wear in internal combustion engines lubricated with a low phosphorus content lubricating oil
US8022023B2 (en) * 2008-06-30 2011-09-20 Chevron Oronite Company Llc Lubricating oil additive and lubricating oil composition containing same
US8426608B2 (en) * 2011-01-21 2013-04-23 Chevron Oronite Company Llc Process for preparation of high molecular weight molybdenum succinimide complexes
CN112625777B (en) * 2019-09-24 2022-08-30 中国石油天然气股份有限公司 Preparation method of lubricating oil antiwear dispersant

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE591548A (en) * 1959-06-05
US3087936A (en) * 1961-08-18 1963-04-30 Lubrizol Corp Reaction product of an aliphatic olefinpolymer-succinic acid producing compound with an amine and reacting the resulting product with a boron compound
FR1439820A (en) * 1961-08-18 1966-05-27 Lubrizol Corp Process for the production of compositions containing nitrogen and boron, soluble in oils
US3263152A (en) * 1962-08-21 1966-07-26 Gen Electric Static inverter
NL296139A (en) * 1963-08-02
US3272387A (en) * 1964-10-06 1966-09-13 Pillsbury Co Selective dispenser
GB1085903A (en) * 1964-11-19 1967-10-04 Castrol Ltd Additives for lubricating compositions
FR1497465A (en) * 1964-11-19 1967-10-06 Castrol Ltd Additives for lubricating compositions and lubricating compositions containing these additives
DE1279776B (en) * 1965-03-02 1968-10-10 Siemens Ag Time-delayed relay with electronic switching means
US3574576A (en) * 1965-08-23 1971-04-13 Chevron Res Distillate fuel compositions having a hydrocarbon substituted alkylene polyamine
US3652616A (en) * 1969-08-14 1972-03-28 Standard Oil Co Additives for fuels and lubricants
US4263152A (en) * 1979-06-28 1981-04-21 Chevron Research Company Process of preparing molybdenum complexes, the complexes so-produced and lubricants containing same
CA1174032A (en) * 1979-06-28 1984-09-11 John M. King Process of preparing molybdenum complexes, the complexes so produced and lubricants containing same

Also Published As

Publication number Publication date
CA1125735A (en) 1982-06-15
GB2037317A (en) 1980-07-09
FR2436177A1 (en) 1980-04-11
FR2436177B1 (en) 1985-07-12
JPH0138840B2 (en) 1989-08-16
GB2037317B (en) 1983-05-11
BE878802A (en) 1980-03-14
JPS5543195A (en) 1980-03-26
NL7906947A (en) 1980-03-20
BR7905907A (en) 1980-06-17
DE2937677A1 (en) 1980-04-03
IT1123198B (en) 1986-04-30

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