SG132648A1 - A lubricating oil composition - Google Patents

A lubricating oil composition

Info

Publication number
SG132648A1
SG132648A1 SG200608191-3A SG2006081913A SG132648A1 SG 132648 A1 SG132648 A1 SG 132648A1 SG 2006081913 A SG2006081913 A SG 2006081913A SG 132648 A1 SG132648 A1 SG 132648A1
Authority
SG
Singapore
Prior art keywords
lubricating oil
oil composition
lithium
weight percent
detergent
Prior art date
Application number
SG200608191-3A
Other languages
English (en)
Inventor
Alexander B Boffa
Alfredo Montez
Original Assignee
Chevron Oronite 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 Chevron Oronite Co filed Critical Chevron Oronite Co
Publication of SG132648A1 publication Critical patent/SG132648A1/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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/028—Overbased 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/26—Overbased carboxylic 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/26—Overbased carboxylic acid salts
    • C10M2207/262—Overbased carboxylic acid salts derived from hydroxy substituted aromatic acids, e.g. salicylates
    • 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
    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
    • 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
    • C10N2010/02—Groups 1 or 11
    • 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
    • C10N2030/40—Low content or no content compositions
    • C10N2030/42—Phosphor free or low phosphor 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
    • 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
    • C10N2030/43—Sulfur free or low sulfur 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
    • C10N2040/25—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)
SG200608191-3A 2005-12-02 2006-11-24 A lubricating oil composition SG132648A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/293,560 US20070129263A1 (en) 2005-12-02 2005-12-02 Lubricating oil composition

Publications (1)

Publication Number Publication Date
SG132648A1 true SG132648A1 (en) 2007-06-28

Family

ID=37836899

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200608191-3A SG132648A1 (en) 2005-12-02 2006-11-24 A lubricating oil composition

Country Status (5)

Country Link
US (1) US20070129263A1 (https=)
EP (1) EP1792969A1 (https=)
JP (1) JP2007154199A (https=)
CA (1) CA2569167A1 (https=)
SG (1) SG132648A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080119377A1 (en) * 2006-11-22 2008-05-22 Devlin Mark T Lubricant compositions
CN102224228A (zh) * 2008-07-16 2011-10-19 卢布里佐尔公司 用于天然气发动机的改进的润滑剂
US8969273B2 (en) 2009-02-18 2015-03-03 Chevron Oronite Company Llc Lubricating oil compositions
US8841243B2 (en) 2010-03-31 2014-09-23 Chevron Oronite Company Llc Natural gas engine lubricating oil compositions
US8796192B2 (en) 2010-10-29 2014-08-05 Chevron Oronite Company Llc Natural gas engine lubricating oil compositions
SG11201903850SA (en) * 2017-01-20 2019-05-30 Chevron Oronite Co Lubricating oil compositions and method for preventing or reducing low speed pre-ignition in direct injected spark-ignited engines

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4326972A (en) * 1978-06-14 1982-04-27 The Lubrizol Corporation Concentrates, lubricant compositions and methods for improving fuel economy of internal combustion engine
US4330420A (en) * 1980-05-13 1982-05-18 Texaco Inc. Low ash, low phosphorus motor oil formulations
DE3676384D1 (de) * 1985-08-13 1991-02-07 Exxon Chemical Patents Inc Ueberbasische zusaetze.
US4952328A (en) * 1988-05-27 1990-08-28 The Lubrizol Corporation Lubricating oil compositions
JPH05508188A (ja) * 1991-04-19 1993-11-18 ザ ルブリゾル コーポレイション 潤滑組成物
DE69332361T2 (de) * 1992-12-21 2003-02-13 Oronite Japan Ltd., Tokio/Tokyo Motorölzusammensetzungen mit niedrigem Phosphorgehalt, und Zusatzzusammensetzungen
US6235688B1 (en) * 1996-05-14 2001-05-22 Chevron Chemical Company Llc Detergent containing lithium metal having improved dispersancy and deposit control
US5804537A (en) * 1997-11-21 1998-09-08 Exxon Chemical Patents, Inc. Crankcase lubricant compositions and method of improving engine deposit performance
FR2776829B1 (fr) * 1998-03-31 2000-06-16 Sgs Thomson Microelectronics Procede de fabrication d'un point memoire en technologie bicmos
JP2001158896A (ja) * 1999-12-02 2001-06-12 Chevron Oronite Ltd ガスエンジンの潤滑に特に有効な内燃機関用潤滑油組成物
US6784143B2 (en) * 2001-05-11 2004-08-31 Infineum International Ltd. Lubricating oil composition
US20040087451A1 (en) * 2002-10-31 2004-05-06 Roby Stephen H. Low-phosphorus lubricating oil composition for extended drain intervals
US8618029B2 (en) * 2003-12-22 2013-12-31 Chevron Oronite S.A. Overbased detergents for lubricating oil applications
US8188020B2 (en) * 2003-12-22 2012-05-29 Chevron Oronite S.A. Lubricating oil composition containing an alkali metal detergent

Also Published As

Publication number Publication date
EP1792969A1 (en) 2007-06-06
JP2007154199A (ja) 2007-06-21
US20070129263A1 (en) 2007-06-07
CA2569167A1 (en) 2007-06-02

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