CA3176030A1 - Method of lubricating an automotive or industrial gear - Google Patents

Method of lubricating an automotive or industrial gear

Info

Publication number
CA3176030A1
CA3176030A1 CA3176030A CA3176030A CA3176030A1 CA 3176030 A1 CA3176030 A1 CA 3176030A1 CA 3176030 A CA3176030 A CA 3176030A CA 3176030 A CA3176030 A CA 3176030A CA 3176030 A1 CA3176030 A1 CA 3176030A1
Authority
CA
Canada
Prior art keywords
automotive
gear oil
industrial gear
amine
alkyl
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.)
Pending
Application number
CA3176030A
Other languages
English (en)
French (fr)
Inventor
Brian B. Filippini
William R.S. Barton
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.)
Lubrizol Corp
Original Assignee
Lubrizol Corp
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 Lubrizol Corp filed Critical Lubrizol Corp
Publication of CA3176030A1 publication Critical patent/CA3176030A1/en
Pending 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
    • C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
    • C10M141/10—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic phosphorus-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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/003—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions used as base material
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
    • C10M2219/022—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds of hydrocarbons, e.g. olefines
    • 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
    • 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
    • C10M2223/043—Ammonium or amine salts thereof
    • 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
    • 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
    • C10M2223/047—Thioderivatives not containing metallic elements
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/54—Fuel economy
    • 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
    • C10N2040/02—Bearings
    • 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
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
CA3176030A 2020-04-27 2021-04-19 Method of lubricating an automotive or industrial gear Pending CA3176030A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063015884P 2020-04-27 2020-04-27
US63/015,884 2020-04-27
PCT/US2021/027869 WO2021221936A1 (en) 2020-04-27 2021-04-19 Method of lubricating an automotive or industrial gear

Publications (1)

Publication Number Publication Date
CA3176030A1 true CA3176030A1 (en) 2021-11-04

Family

ID=75905020

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3176030A Pending CA3176030A1 (en) 2020-04-27 2021-04-19 Method of lubricating an automotive or industrial gear

Country Status (6)

Country Link
US (1) US12195690B2 (https=)
EP (1) EP4143278A1 (https=)
JP (1) JP7759894B2 (https=)
CN (1) CN115698241A (https=)
CA (1) CA3176030A1 (https=)
WO (1) WO2021221936A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023022931A1 (en) * 2021-08-17 2023-02-23 The Lubrizol Corporation Method of lubricating an automotive or industrial gear
EP4673522A1 (en) * 2023-02-28 2026-01-07 The Lubrizol Corporation Industrial gear lubricant
WO2025264923A1 (en) * 2024-06-21 2025-12-26 The Lubrizol Corporation Industrial lubricant compositions having improved thermal stability

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2708199A (en) 1951-10-24 1955-05-10 Continental Oil Co Preparation of organic polysulfides
US3197405A (en) 1962-07-09 1965-07-27 Lubrizol Corp Phosphorus-and nitrogen-containing compositions and process for preparing the same
US3544465A (en) 1968-06-03 1970-12-01 Mobil Oil Corp Esters of phosphorodithioates
US3697499A (en) 1969-05-15 1972-10-10 Mobil Oil Corp Polysulfurized olefins
US4344854A (en) 1975-03-21 1982-08-17 The Lubrizol Corporation Sulfurized compositions
CA1064463A (en) 1975-03-21 1979-10-16 Kirk E. Davis Sulfurized compositions
US4119550A (en) * 1975-03-21 1978-10-10 The Lubrizol Corporation Sulfurized compositions
US4119549A (en) 1975-03-21 1978-10-10 The Lubrizol Corporation Sulfurized compositions
US4670169A (en) 1985-05-03 1987-06-02 The Lubrizol Corporation Coupled phosphorus-containing amides, precursors thereof and lubricant compositions containing same
US4770807A (en) 1985-07-31 1988-09-13 Commissariat A L'energie Atomique Novel extraction agents and novel propane diamides
JPH0633390B2 (ja) * 1986-04-09 1994-05-02 旭電化工業株式会社 ギヤ油組成物
JPS6361091A (ja) * 1986-09-01 1988-03-17 Showa Shell Sekiyu Kk ギヤ油組成物
JP2670669B2 (ja) * 1986-09-01 1997-10-29 昭和シェル石油 株式会社 自動車用ギヤ油組成物
US4764297A (en) * 1987-03-20 1988-08-10 The Lubrizol Corporation Protic solvent in a dehydrohalogenation process, the product obtained therefrom and lubricant compositions containing same
US4876374A (en) 1987-05-22 1989-10-24 The Lubrizol Corporation Process for manufacturing amides
JPH024897A (ja) * 1988-06-24 1990-01-09 Tonen Corp 手動変速機用潤滑油組成物
GB9521352D0 (en) * 1995-10-18 1995-12-20 Exxon Chemical Patents Inc Power transmitting fluids of improved antiwear performance
DE60001160T2 (de) * 1999-03-15 2003-08-21 Shell Internationale Research Maatschappij B.V., Den Haag/S'gravenhage Fettzusammensetzung für homokinetische kupplung
US6303547B1 (en) 2000-09-19 2001-10-16 Ethyl Corporation Friction modified lubricants
JP2005343972A (ja) * 2004-06-01 2005-12-15 Showa Shell Sekiyu Kk 手動変速機用潤滑油組成物
US20060063685A1 (en) * 2004-09-22 2006-03-23 Pieter Purmer Lubricant for manual or automated manual transmissions
EP2046925A2 (en) 2006-07-27 2009-04-15 The Lubrizol Corporation Method of lubricating and lubricating compositions thereof
US20080182770A1 (en) 2007-01-26 2008-07-31 The Lubrizol Corporation Antiwear Agent and Lubricating Compositions Thereof
JP5717481B2 (ja) * 2011-03-16 2015-05-13 Ｊｘ日鉱日石エネルギー株式会社 ギヤ油組成物
CN103740444B (zh) * 2012-09-20 2016-08-17 中国石油化工股份有限公司 齿轮油组合物及其用途
CN108431189A (zh) * 2015-11-06 2018-08-21 路博润公司 低粘度齿轮润滑剂
EP4119639A1 (en) * 2015-11-06 2023-01-18 The Lubrizol Corporation Lubricant with high pyrophosphate level
US10316712B2 (en) 2015-12-18 2019-06-11 Exxonmobil Research And Engineering Company Lubricant compositions for surface finishing of materials
EP3487966B1 (en) * 2016-07-20 2022-10-26 The Lubrizol Corporation Alkyl phosphate amine salts for use in lubricants
CN116254143A (zh) * 2018-08-06 2023-06-13 路博润公司 用于润滑汽车齿轮、车轴和轴承的组合物和方法

Also Published As

Publication number Publication date
JP2023523325A (ja) 2023-06-02
EP4143278A1 (en) 2023-03-08
JP7759894B2 (ja) 2025-10-24
US20230174886A1 (en) 2023-06-08
US12195690B2 (en) 2025-01-14
CN115698241A (zh) 2023-02-03
WO2021221936A1 (en) 2021-11-04

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