ATE522592T1 - LUBRICANT COMPOSITION WITH LOW SULFUR, PHOSPHORUS, ASH CONTENT AND LOW BASE CONTAINING AN ALKYLAMINE SALT OF A DIALKYL MONOTHIOPHOSPHATE - Google Patents

LUBRICANT COMPOSITION WITH LOW SULFUR, PHOSPHORUS, ASH CONTENT AND LOW BASE CONTAINING AN ALKYLAMINE SALT OF A DIALKYL MONOTHIOPHOSPHATE

Info

Publication number
ATE522592T1
ATE522592T1 AT04254564T AT04254564T ATE522592T1 AT E522592 T1 ATE522592 T1 AT E522592T1 AT 04254564 T AT04254564 T AT 04254564T AT 04254564 T AT04254564 T AT 04254564T AT E522592 T1 ATE522592 T1 AT E522592T1
Authority
AT
Austria
Prior art keywords
low
phosphorus
ash content
lubricant composition
alkylamine salt
Prior art date
Application number
AT04254564T
Other languages
German (de)
Inventor
Carl K Esche
Original Assignee
Afton Chemical Intangibles Llc
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 Afton Chemical Intangibles Llc filed Critical Afton Chemical Intangibles Llc
Application granted granted Critical
Publication of ATE522592T1 publication Critical patent/ATE522592T1/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
    • 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
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/04—Detergent property or dispersant property
    • 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)

Abstract

A low sulfur, low ash, and low phosphorus oil soluble lubricant additive package comprising an alkylamine salt of a dialkylmonothiophosphate, at least one detergent, at least one dispersant and at least one antioxidant.
AT04254564T 2003-07-30 2004-07-29 LUBRICANT COMPOSITION WITH LOW SULFUR, PHOSPHORUS, ASH CONTENT AND LOW BASE CONTAINING AN ALKYLAMINE SALT OF A DIALKYL MONOTHIOPHOSPHATE ATE522592T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/630,026 US20050026791A1 (en) 2003-07-30 2003-07-30 Low sulfur, low ash, and low phosphorus lubricant additive package using an alkylamine salt of dialkylmonothiophosphate

Publications (1)

Publication Number Publication Date
ATE522592T1 true ATE522592T1 (en) 2011-09-15

Family

ID=33541486

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04254564T ATE522592T1 (en) 2003-07-30 2004-07-29 LUBRICANT COMPOSITION WITH LOW SULFUR, PHOSPHORUS, ASH CONTENT AND LOW BASE CONTAINING AN ALKYLAMINE SALT OF A DIALKYL MONOTHIOPHOSPHATE

Country Status (8)

Country Link
US (1) US20050026791A1 (en)
EP (1) EP1502939B1 (en)
JP (1) JP2005048182A (en)
CN (1) CN100523150C (en)
AT (1) ATE522592T1 (en)
AU (1) AU2004203101B2 (en)
CA (1) CA2472803A1 (en)
SG (1) SG108988A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6778972B2 (en) * 2000-08-10 2004-08-17 Gustavo S. Leonardos′ System and method for providing integrated management of electronic information
US8084404B2 (en) 2005-07-20 2011-12-27 Chevron Oronite Company Llc Crankcase lubricating oil composition for protection of silver bearings in locomotive diesel engines
US7585820B2 (en) * 2005-07-29 2009-09-08 Chevron Oronite Technology B.V. Detergent composition for a low sulfur, low sulfated ash and low phosphorus lubricating oil for heavy duty diesel engines
JP5249683B2 (en) 2008-08-29 2013-07-31 Ｊｘ日鉱日石エネルギー株式会社 Lubricating oil composition in contact with silver-containing material
CN102766501A (en) * 2011-05-06 2012-11-07 中国石油天然气股份有限公司 Antiwear additive for lubricating oil
CN110028170B (en) * 2019-05-21 2022-01-25 四川文理学院 Efficient scale inhibitor and application thereof
CN110127871B (en) * 2019-05-21 2022-01-11 四川文理学院 Novel scale inhibitor and application thereof

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7870787A (en) * 1986-06-13 1988-01-11 Lubrizol Corporation, The Phosphorous- and sulfur-containing lubricant and functional fluid compositions
US4755311A (en) * 1986-08-14 1988-07-05 The Lubrizol Corporation Phosphorus-, sulfur- and boron-containing compositions, and lubricant and functional fluid compositions containing same
CA2040819A1 (en) * 1990-05-17 1991-11-18 Stephen Norman Lubricant compositions
EP0460317B1 (en) * 1990-06-08 1993-10-20 Ethyl Petroleum Additives Limited Polyalkylene glycol lubricant compositions
US5256320A (en) * 1992-07-10 1993-10-26 The Lubrizol Corporation Grease compositions
CA2162438C (en) * 1994-11-15 2007-04-24 Betsy J. Butke Lubricants and fluids containing thiocarbamates and phosphorus esters
GB2301113A (en) * 1995-05-22 1996-11-27 Ethyl Petroleum Additives Ltd Extreme pressure gear lubricant
DE69931758T2 (en) * 1998-07-06 2007-06-06 The Lubrizol Corp., Wickliffe MIXED PHOSPHORUS COMPOUNDS AND LUBRICANTS CONTAINING THEREOF
US6482777B2 (en) * 1998-10-19 2002-11-19 The Lubrizol Corporation Lubricating compositions with improved thermal stability and limited slip performance
DE60044374D1 (en) * 1999-12-22 2010-06-17 Lubrizol Corp LUBRICANT COMPRISING A MIXTURE OF A MOLYBDEN COMPONENT, PHOSPHORUS COMPONENT AND DISPERSANT
US6569818B2 (en) * 2000-06-02 2003-05-27 Chevron Oronite Company, Llc Lubricating oil composition
JP4225782B2 (en) * 2001-02-07 2009-02-18 ザ ルブリゾル コーポレイション Lubricating oil composition
US6844300B2 (en) * 2001-02-20 2005-01-18 Ethyl Corporation Low phosphorus clean gear formulations

Also Published As

Publication number Publication date
EP1502939A2 (en) 2005-02-02
AU2004203101A1 (en) 2005-02-17
CN1583986A (en) 2005-02-23
EP1502939A3 (en) 2005-07-20
CN100523150C (en) 2009-08-05
US20050026791A1 (en) 2005-02-03
SG108988A1 (en) 2005-02-28
JP2005048182A (en) 2005-02-24
CA2472803A1 (en) 2005-01-30
AU2004203101B2 (en) 2006-09-07
EP1502939B1 (en) 2011-08-31

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ATE522592T1 (en) LUBRICANT COMPOSITION WITH LOW SULFUR, PHOSPHORUS, ASH CONTENT AND LOW BASE CONTAINING AN ALKYLAMINE SALT OF A DIALKYL MONOTHIOPHOSPHATE

Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties