AU2021340009A1 - Lubricating oil containing alkyl phosphonic acid - Google Patents

Lubricating oil containing alkyl phosphonic acid Download PDF

Info

Publication number
AU2021340009A1
AU2021340009A1 AU2021340009A AU2021340009A AU2021340009A1 AU 2021340009 A1 AU2021340009 A1 AU 2021340009A1 AU 2021340009 A AU2021340009 A AU 2021340009A AU 2021340009 A AU2021340009 A AU 2021340009A AU 2021340009 A1 AU2021340009 A1 AU 2021340009A1
Authority
AU
Australia
Prior art keywords
lubricating oil
oil composition
wear
lubricating
succinimide
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.)
Abandoned
Application number
AU2021340009A
Other languages
English (en)
Inventor
Masami Fuchi
Koichi Kubo
Naoki Masuda
Takahiro Nakagawa
Satoshi Ohta
Naoya Sasaki
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.)
Chevron Japan Ltd
Original Assignee
Chevron Japan 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 Chevron Japan Ltd filed Critical Chevron Japan Ltd
Publication of AU2021340009A1 publication Critical patent/AU2021340009A1/en
Priority to AU2025226689A priority Critical patent/AU2025226689B2/en
Abandoned 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
    • C10M2215/24—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
    • 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/06—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-carbon 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/02—Pour-point; Viscosity index
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/40—Low content or no content compositions
    • 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
    • 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
    • C10N2040/14—Electric or magnetic purposes
    • C10N2040/16—Dielectric; Insulating oil or insulators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
AU2021340009A 2020-09-14 2021-09-14 Lubricating oil containing alkyl phosphonic acid Abandoned AU2021340009A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2025226689A AU2025226689B2 (en) 2020-09-14 2025-09-03 Lubricating oil containing alkyl phosphonic acid

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063078009P 2020-09-14 2020-09-14
US63/078,009 2020-09-14
PCT/IB2021/058338 WO2022054023A1 (en) 2020-09-14 2021-09-14 Lubricating oil containing alkyl phosphonic acid

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2025226689A Division AU2025226689B2 (en) 2020-09-14 2025-09-03 Lubricating oil containing alkyl phosphonic acid

Publications (1)

Publication Number Publication Date
AU2021340009A1 true AU2021340009A1 (en) 2023-03-30

Family

ID=78000745

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2021340009A Abandoned AU2021340009A1 (en) 2020-09-14 2021-09-14 Lubricating oil containing alkyl phosphonic acid
AU2025226689A Active AU2025226689B2 (en) 2020-09-14 2025-09-03 Lubricating oil containing alkyl phosphonic acid

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2025226689A Active AU2025226689B2 (en) 2020-09-14 2025-09-03 Lubricating oil containing alkyl phosphonic acid

Country Status (7)

Country Link
US (1) US20240101923A1 (https=)
EP (1) EP4211210B1 (https=)
JP (1) JP7587024B2 (https=)
CN (1) CN116323878A (https=)
AU (2) AU2021340009A1 (https=)
CA (1) CA3193618A1 (https=)
WO (1) WO2022054023A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12565625B2 (en) 2023-12-18 2026-03-03 Afton Chemical Corporation Thiophosphate esters as antiwear additives for lubricants
US12460150B1 (en) 2024-09-27 2025-11-04 Afton Chemical Corporation Low-ash lubricating compositions

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100673A (en) 1963-08-13 Dyeings and prints possessing fastness
US2992708A (en) 1954-01-14 1961-07-18 Lyon George Albert Air circulating wheel structure
DE1248643B (de) 1959-03-30 1967-08-31 The Lubrizol Corporation, Cleveland, Ohio (V. St. A.) Verfahren zur Herstellung von öllöslichen aeylierten Aminen
NL255193A (https=) 1959-08-24
NL255194A (https=) 1959-08-24
US3272746A (en) 1965-11-22 1966-09-13 Lubrizol Corp Lubricating composition containing an acylated nitrogen compound
US3779928A (en) * 1969-04-01 1973-12-18 Texaco Inc Automatic transmission fluid
DE2200661A1 (de) * 1972-02-01 1973-07-19 Texaco Development Corp Schmieroelformulierung
US6528458B1 (en) 2002-04-19 2003-03-04 The Lubrizol Corporation Lubricant for dual clutch transmission
US7091306B2 (en) 2003-05-09 2006-08-15 Chevron Oronite Company Llc Process for preparing polyalkenylsuccinimides
CA2496100A1 (en) * 2004-03-10 2005-09-10 Afton Chemical Corporation Power transmission fluids with enhanced extreme pressure characteristics
US20060264340A1 (en) 2005-05-20 2006-11-23 Iyer Ramnath N Fluid compositions for dual clutch transmissions
JP5779376B2 (ja) * 2011-03-29 2015-09-16 Ｊｘ日鉱日石エネルギー株式会社 潤滑油組成物
EP3518569B1 (en) 2015-04-08 2020-04-08 Huawei Technologies Co., Ltd. Gprs system key enhancement method, sgsn device, ue, hlr/hss and gprs system

Also Published As

Publication number Publication date
WO2022054023A1 (en) 2022-03-17
EP4211210A1 (en) 2023-07-19
EP4211210B1 (en) 2024-11-06
JP7587024B2 (ja) 2024-11-19
JP2023541435A (ja) 2023-10-02
AU2025226689A1 (en) 2025-09-25
US20240101923A1 (en) 2024-03-28
AU2025226689B2 (en) 2026-02-19
CA3193618A1 (en) 2022-03-17
CN116323878A (zh) 2023-06-23

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Legal Events

Date Code Title Description
MK5 Application lapsed section 142(2)(e) - patent request and compl. specification not accepted