BE779203A - 2-hydrocarbyldithio-5-mercapto-1, 3, 4, -thiadiazoles et procede pour les preparer, - Google Patents

2-hydrocarbyldithio-5-mercapto-1, 3, 4, -thiadiazoles et procede pour les preparer,

Info

Publication number
BE779203A
BE779203A BE779203A BE779203A BE779203A BE 779203 A BE779203 A BE 779203A BE 779203 A BE779203 A BE 779203A BE 779203 A BE779203 A BE 779203A BE 779203 A BE779203 A BE 779203A
Authority
BE
Belgium
Prior art keywords
hydrocarbyldithio
thiadiazoles
mercapto
preparing
Prior art date
Application number
BE779203A
Other languages
English (en)
Original Assignee
Standard Oil 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 Standard Oil Co filed Critical Standard Oil Co
Publication of BE779203A publication Critical patent/BE779203A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01—Five-membered rings
    • C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/12—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
    • C07D285/125—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
    • C10L1/2443—Organic compounds containing sulfur, selenium and/or tellurium heterocyclic compounds
    • C10L1/2456—Organic compounds containing sulfur, selenium and/or tellurium heterocyclic compounds sulfur with oxygen and/or nitrogen in the ring, e.g. thiazoles
    • 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
    • C10M135/32—Heterocyclic sulfur, selenium or tellurium compounds
    • C10M135/36—Heterocyclic sulfur, selenium or tellurium compounds the ring containing sulfur and carbon with nitrogen or oxygen
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/16—Sulfur-containing compounds
    • C23F11/165—Heterocyclic compounds containing sulfur as hetero atom
    • 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
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • 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
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • C10M2219/102—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon only in the ring
    • 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
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
    • 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
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
    • C10M2219/106—Thiadiazoles
    • 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
    • C10N2040/20—Metal working
    • C10N2040/22—Metal working with essential removal of material, e.g. cutting, grinding or drilling
    • 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
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/10—Semi-solids; greasy
BE779203A 1969-12-29 1972-02-10 2-hydrocarbyldithio-5-mercapto-1, 3, 4, -thiadiazoles et procede pour les preparer, BE779203A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88880869A 1969-12-29 1969-12-29

Publications (1)

Publication Number Publication Date
BE779203A true BE779203A (fr) 1972-05-30

Family

ID=25393951

Family Applications (1)

Application Number Title Priority Date Filing Date
BE779203A BE779203A (fr) 1969-12-29 1972-02-10 2-hydrocarbyldithio-5-mercapto-1, 3, 4, -thiadiazoles et procede pour les preparer,

Country Status (10)

Country Link
US (1) US3663561A (fr)
JP (1) JPS4881862A (fr)
AU (1) AU455016B2 (fr)
BE (1) BE779203A (fr)
CA (1) CA966842A (fr)
DE (1) DE2206356A1 (fr)
FR (1) FR2171578A5 (fr)
GB (1) GB1377433A (fr)
LU (1) LU64777A1 (fr)
NL (1) NL7201122A (fr)

Families Citing this family (95)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775321A (en) * 1971-07-09 1973-11-27 Atlantic Richfield Co Lubricating oil composition
US3904537A (en) * 1972-05-03 1975-09-09 Lubrizol Corp Novel disulfides derived from 1,2,4-thiadiazole
US3840549A (en) * 1972-08-22 1974-10-08 Standard Oil Co Preparation of 2-hydrocarbyldithio-5-mercapto-1,3,4-thiadiazoles by thiohydrocarbyl exchange
US4039552A (en) * 1975-03-05 1977-08-02 Exxon Research And Engineering Company Two phase process for the preparation of azole and azoline disulfides
US3966623A (en) * 1975-06-05 1976-06-29 Texaco Inc. Corrosion inhibited lube oil compositions
US4107168A (en) * 1975-07-24 1978-08-15 Mobil Oil Corporation Phosphorus substituted dimercapto thiadiazoles
US4188299A (en) * 1978-05-17 1980-02-12 Standard Oil Company (Indiana) Oil soluble dithiophosphoric acid derivatives of mercaptothiadiazoles
US4211662A (en) * 1978-06-06 1980-07-08 Pennwalt Corporation Synergistic lubricating compositions
US4308182A (en) * 1978-06-06 1981-12-29 Pennwalt Corporation Dry wire drawing lubricants based on Poly (3,5-dithio-1,2,4-thiadiazole) and Poly (2,5-dithio-1,3,4-thiadiazole)
US4246126A (en) * 1979-05-29 1981-01-20 The Lubrizol Corporation 2,5-Dimercapto-1,3,4-thiadiazole derivatives and lubricants containing them
US4301019A (en) * 1980-10-29 1981-11-17 Mobil Oil Corporation Mercaptothiadiazole adducts of unsaturated esters and lubricants containing same
US4487706A (en) * 1983-02-15 1984-12-11 Edwin Cooper, Inc. Metal deactivator as a lubricant additive
US4517103A (en) * 1983-04-18 1985-05-14 R. T. Vanderbilt Company, Inc. Lubricating compositions containing 5,5'-dithiobis(1,3,4-thiadiazole-2-thiol)
DE3330918A1 (de) * 1983-08-27 1985-03-07 Rhein-Chemie Rheinau Gmbh, 6800 Mannheim Verfahren zur herstellung von 2,5-bis-(hydrocarbyldithio)-1,3,4-thiadiazolen
DE3330920A1 (de) * 1983-08-27 1985-03-07 Rhein-Chemie Rheinau Gmbh, 6800 Mannheim Verfahren zur herstellung von 2-(hydrocarbyldithio)-5-mercapto-1,3,4-thia diazolen
DE3330919A1 (de) * 1983-08-27 1985-03-07 Rhein-Chemie Rheinau Gmbh, 6800 Mannheim Bis-(2,5-dithio-1,3,4-thiadiazol) und verfahren zu seiner herstellung
US4623473A (en) * 1985-01-31 1986-11-18 The Lubrizol Corporation Sulfur-containing compositions, and additive concentrates and lubricating oils containing same
US4612129A (en) 1985-01-31 1986-09-16 The Lubrizol Corporation Sulfur-containing compositions, and additive concentrates and lubricating oils containing same
US4617136A (en) * 1985-08-16 1986-10-14 R. T. Vanderbilt Company, Inc. Dicocoamine derivatives of 2,5-dimercapto-1,3,4-thiadiazole
US4990273A (en) * 1985-09-30 1991-02-05 Union Oil Company Of California Lubrication anti-wear additive
US4661273A (en) * 1985-12-30 1987-04-28 Mobil Oil Company Mercapto-thiadiazole reaction products as multifunctional lubricant additives and compositions thereof
WO1988003551A1 (fr) * 1986-11-06 1988-05-19 The Lubrizol Corporation Additif pour carburant, constitue d'un sel metallique et stabilise avec un thiadiazole
US5275630A (en) * 1986-11-06 1994-01-04 The Lubrizol Corporation Metal salt fuel additive stabilized with a thiadiazole
GB8712931D0 (en) * 1987-06-02 1987-07-08 Bp Chemicals Additives Lubricating oil additives
US4873139A (en) * 1988-03-29 1989-10-10 Minnesota Mining And Manufacturing Company Corrosion resistant silver and copper surfaces
US4795479A (en) * 1988-05-02 1989-01-03 R. T. Vanderbilt Company, Inc. Fuel compositions containing terpene derivatives of 2,5-dimercapto-1,3,4-thiadiazole
US4935157A (en) * 1989-06-05 1990-06-19 R. T. Vanderbilt Company, Inc. 2-hydroxy-1,3,4-thiadiazoles and lubricating compositions containing same
US4964880A (en) * 1989-06-09 1990-10-23 Exxon Research & Engineering Company Distillate fuels containing mono alkyl substituted derivatives of thiadiazoles
US4904403A (en) * 1989-06-12 1990-02-27 R. T. Vanderbilt Company, Inc. Polyalkylated 1,3,4-thiadiazoles and lubricating compositions containing same
US5310921A (en) * 1992-08-26 1994-05-10 The Goodyear Tire & Rubber Company Bis-(2,5-polythio-1,3,4-thiadiazoles), rubbers containing such compounds, and a method of preparation of bis-(2,5-polythio-1,3,4-thiadiazoles)
US5262488A (en) * 1992-08-26 1993-11-16 The Goodyear Tire & Rubber Company Rubber vulcanization composition with bis-(2,5-polythio-1,3,4 thiadiazole)
US5318712A (en) * 1992-10-13 1994-06-07 The Lubrizol Corporation Lubricants, greases, aqueous fluids and concentrates containing additives derived from dimercaptothiadiazoles
US5368758A (en) * 1992-10-13 1994-11-29 The Lubrizol Corporation Lubricants, greases and aqueous fluids containing additives derived from dimercaptothiadiazoles
US5336277A (en) * 1992-10-26 1994-08-09 Exxon Research & Engineering Co. Composition for reducing in-tank fuel pump copper commutator wear and method
US5653787A (en) * 1993-03-30 1997-08-05 Exxon Research & Engineering Company Distillate fuel composition containing combination of silver corrosion inhibitors
CA2118618C (fr) * 1993-03-30 2000-08-15 Marc-Andre Poirier Composition de mazout leger contenant une combinaison d'inhibiteurs de corrosion du cuivre
US5422023A (en) * 1993-10-12 1995-06-06 Exxon Research And Engineering Company Corrosion inhibitor for aviation turbine oils (PNE-628)
US5578236A (en) 1994-11-22 1996-11-26 Ethyl Corporation Power transmission fluids having enhanced performance capabilities
US5641730A (en) * 1995-11-29 1997-06-24 Chevron Chemical Company Grease composition with improved antiwear properties
US5888255A (en) * 1997-10-10 1999-03-30 Exxon Research And Engineering Co. Distillate fuel composition of reduced nickel corrosivity
US6573223B1 (en) 2002-03-04 2003-06-03 The Lubrizol Corporation Lubricating compositions with good thermal stability and demulsibility properties
US20050124508A1 (en) * 2003-12-04 2005-06-09 Iyer Ramnath N. Compositions for improved friction durability in power transmission fluids
US7645728B2 (en) * 2004-02-17 2010-01-12 Afton Chemical Corporation Lubricant and fuel additives derived from treated amines
CA2496100A1 (fr) * 2004-03-10 2005-09-10 Afton Chemical Corporation Liquides de transmission de puissance a caracteristiques de pressions extremes ameliorees
US7361629B2 (en) * 2004-03-10 2008-04-22 Afton Chemical Corporation Additives for lubricants and fuels
US20050272614A1 (en) * 2004-06-07 2005-12-08 Walker Johnny B Novel multi-purpose rust preventative and penetrant
US20060003905A1 (en) * 2004-07-02 2006-01-05 Devlin Cathy C Additives and lubricant formulations for improved corrosion protection
US20060025314A1 (en) * 2004-07-28 2006-02-02 Afton Chemical Corporation Power transmission fluids with enhanced extreme pressure and antiwear characteristics
US7824454B2 (en) * 2004-08-17 2010-11-02 Chevron Oronite Company Llc Fuel composition for rectifying fuel gauge sending unit problems
US20060122073A1 (en) 2004-12-08 2006-06-08 Chip Hewette Oxidation stable gear oil compositions
US7485734B2 (en) * 2005-01-28 2009-02-03 Afton Chemical Corporation Seal swell agent and process therefor
DE102005004472A1 (de) * 2005-01-31 2006-08-10 Rhein Chemie Rheinau Gmbh Verfahren zur Herstellung von Bis-DMTD
US7674364B2 (en) 2005-03-11 2010-03-09 Chevron U.S.A. Inc. Hydraulic fluid compositions and preparation thereof
US20070293408A1 (en) 2005-03-11 2007-12-20 Chevron Corporation Hydraulic Fluid Compositions and Preparation Thereof
US20060223716A1 (en) * 2005-04-04 2006-10-05 Milner Jeffrey L Tractor fluids
US20060252660A1 (en) * 2005-05-09 2006-11-09 Akhilesh Duggal Hydrolytically stable viscosity index improves
US20080274921A1 (en) * 2007-05-04 2008-11-06 Ian Macpherson Environmentally-Friendly Lubricant Compositions
EP2025737A1 (fr) 2007-08-01 2009-02-18 Afton Chemical Corporation Compositions de combustibles sans danger pour l'environnement
US20090031614A1 (en) * 2007-08-01 2009-02-05 Ian Macpherson Environmentally-Friendly Fuel Compositions
US20090071067A1 (en) * 2007-09-17 2009-03-19 Ian Macpherson Environmentally-Friendly Additives And Additive Compositions For Solid Fuels
US7897552B2 (en) 2007-11-30 2011-03-01 Afton Chemical Corporation Additives and lubricant formulations for improved antioxidant properties
US20090318319A1 (en) 2008-06-23 2009-12-24 Afton Chemical Corporation Friction modifiers for slideway applications
US8865633B2 (en) 2011-08-24 2014-10-21 Afton Chemical Corporation Gear oil compositions
CN102432564B (zh) * 2011-10-28 2014-02-12 中国科学院海洋研究所 一种二取代噻二唑类化合物及其制备方法和应用
CN104302744B (zh) 2011-12-30 2017-11-07 布特马斯先进生物燃料有限责任公司 用于含氧汽油的腐蚀抑制剂组合物
US8400030B1 (en) 2012-06-11 2013-03-19 Afton Chemical Corporation Hybrid electric transmission fluid
US8410032B1 (en) 2012-07-09 2013-04-02 Afton Chemical Corporation Multi-vehicle automatic transmission fluid
CN103965139B (zh) * 2013-01-30 2016-03-09 中国石油天然气股份有限公司 一种含硫代氨基甲酸酯的噻二唑衍生物及其制备和应用
US9574158B2 (en) 2014-05-30 2017-02-21 Afton Chemical Corporation Lubricating oil composition and additive therefor having improved wear properties
US9732301B2 (en) 2014-11-05 2017-08-15 Infineum International Limited Power transmitting fluids with improved materials compatibility
US9340746B1 (en) 2015-04-13 2016-05-17 Afton Chemical Corporation Low viscosity transmission fluids with enhanced gear fatigue and frictional performance
US20170015931A1 (en) 2015-07-16 2017-01-19 Infineum International Limited Method of improving vehicle transmission operation through use of specific lubricant compositions
US10457817B2 (en) 2016-05-02 2019-10-29 Ecolab Usa Inc. 2-mercaptobenzimidazole derivatives as corrosion inhibitors
US10647939B2 (en) * 2016-11-18 2020-05-12 International Petroleum Products & Additives Company, Inc. Thiadiazole components, compositions, and methods
US10711219B2 (en) 2017-12-11 2020-07-14 Infineum International Limited Automotive transmission fluid compositions for improved energy efficiency
US11072757B2 (en) 2018-05-18 2021-07-27 Afton Chemical Corporation Slideway lubricants
WO2020032954A1 (fr) 2018-08-09 2020-02-13 Bl Technologies, Inc. Composition d'inhibiteur de corrosion à l'argent et procédé d'utilisation
US10781393B2 (en) 2018-12-27 2020-09-22 Infineum International Limited Dispersants for lubricating oil compositions
EP3736318B1 (fr) 2019-05-09 2022-03-09 Infineum International Limited Composition de fluide de transmission pour une meilleure protection contre l'usure
CN110156719A (zh) * 2019-05-31 2019-08-23 长沙望城石油化工有限公司 一种含荒氨酸酯的噻二唑化合物及其制备方法和应用
US11384311B2 (en) 2019-12-16 2022-07-12 Infineum International Limited High viscosity index comb polymer viscosity modifiers and methods of modifying lubricant viscosity using same
US11365273B2 (en) 2019-12-16 2022-06-21 Infineum International Limited High viscosity index comb polymer viscosity modifiers and methods of modifying lubricant viscosity using same
US11685874B2 (en) 2019-12-16 2023-06-27 Infineum International Limited High viscosity index comb polymer viscosity modifiers and methods of modifying lubricant viscosity using same
US11441094B2 (en) 2020-10-02 2022-09-13 Jatco Ltd Rejuvenation and/or extension of the lifetime of frictional performance in transmission fluids
US11905488B2 (en) 2020-10-16 2024-02-20 Infineum International Limited Transmission fluid compositions for hybrid and electric vehicle applications
US11326123B1 (en) 2020-12-01 2022-05-10 Afton Chemical Corporation Durable lubricating fluids for electric vehicles
EP4267708A1 (fr) 2020-12-24 2023-11-01 Infineum International Limited Polymères en brosse thermosensibles ayant un squelette de copolymère et des bras de copolymère
US11479735B2 (en) 2021-03-19 2022-10-25 Afton Chemical GmbH Lubricating and cooling fluid for an electric motor system
EP4194531A1 (fr) 2021-12-09 2023-06-14 Infineum International Limited Détergents borés et leurs applications lubrifiantes
US11572524B1 (en) 2022-05-25 2023-02-07 Afton Chemical Corporation Lubricating composition for differential and gear fluids
US11873461B1 (en) 2022-09-22 2024-01-16 Afton Chemical Corporation Extreme pressure additives with improved copper corrosion
CN117866686A (zh) 2022-10-11 2024-04-12 英菲诺姆国际有限公司 含有金属链烷酸盐的润滑剂组合物
JP2024056646A (ja) 2022-10-11 2024-04-23 インフィニューム インターナショナル リミテッド 官能化ｃ４－５オレフィンポリマー及びそれらを含む潤滑剤組成物
EP4357443A1 (fr) 2022-10-18 2024-04-24 Infineum International Limited Compositions d'huile lubrifiante
US11795412B1 (en) 2023-03-03 2023-10-24 Afton Chemical Corporation Lubricating composition for industrial gear fluids

Also Published As

Publication number Publication date
NL7201122A (fr) 1973-07-31
AU3795572A (en) 1973-07-19
CA966842A (en) 1975-04-29
FR2171578A5 (fr) 1973-09-21
JPS4881862A (fr) 1973-11-01
GB1377433A (en) 1974-12-18
LU64777A1 (fr) 1972-07-04
AU455016B2 (en) 1974-10-29
DE2206356A1 (de) 1973-08-23
US3663561A (en) 1972-05-16

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