EP2633012A4 - Lubricating oil compositions - Google Patents

Lubricating oil compositions

Info

Publication number
EP2633012A4
EP2633012A4 EP11836848.9A EP11836848A EP2633012A4 EP 2633012 A4 EP2633012 A4 EP 2633012A4 EP 11836848 A EP11836848 A EP 11836848A EP 2633012 A4 EP2633012 A4 EP 2633012A4
Authority
EP
European Patent Office
Prior art keywords
lubricating oil
oil compositions
compositions
lubricating
oil
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.)
Granted
Application number
EP11836848.9A
Other languages
German (de)
French (fr)
Other versions
EP2633012A2 (en
EP2633012B1 (en
Inventor
Michelle Morcos
Jeffrey J Toman
Farzan Parsinejad
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 Oronite Co LLC
Original Assignee
Chevron Oronite Co 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 Chevron Oronite Co LLC filed Critical Chevron Oronite Co LLC
Publication of EP2633012A2 publication Critical patent/EP2633012A2/en
Publication of EP2633012A4 publication Critical patent/EP2633012A4/en
Application granted granted Critical
Publication of EP2633012B1 publication Critical patent/EP2633012B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C10M155/00—Lubricating compositions characterised by the additive being a macromolecular compound containing atoms of elements not provided for in groups C10M143/00 - C10M153/00
    • C10M155/02—Monomer containing silicon
    • 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
    • C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/10—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
    • C10M145/12—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 monocarboxylic
    • C10M145/14—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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/102—Aliphatic fractions
    • C10M2203/1025—Aliphatic fractions 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms
    • C10M2205/0285—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
    • C10M2215/064—Di- and triaryl amines
    • 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
    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • C10M2229/02—Unspecified siloxanes; Silicones
    • 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
    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • C10M2229/04—Siloxanes with specific structure
    • 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
    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • C10M2229/04—Siloxanes with specific structure
    • C10M2229/041—Siloxanes with specific structure containing aliphatic substituents
    • 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
    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • C10M2229/04—Siloxanes with specific structure
    • C10M2229/042—Siloxanes with specific structure containing aromatic substituents
    • 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
    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • C10M2229/04—Siloxanes with specific structure
    • C10M2229/05—Siloxanes with specific structure containing atoms other than silicon, hydrogen, oxygen or carbon
    • C10M2229/052—Siloxanes with specific structure containing atoms other than silicon, hydrogen, oxygen or carbon containing nitrogen
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • C10N2040/255—Gasoline engines
EP11836848.9A 2010-10-29 2011-10-13 Use and method of reducing valve deposits in an engine Active EP2633012B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/916,195 US20120108476A1 (en) 2010-10-29 2010-10-29 Lubricating oil compositions
PCT/US2011/056179 WO2012058012A2 (en) 2010-10-29 2011-10-13 Lubricating oil compositions

Publications (3)

Publication Number Publication Date
EP2633012A2 EP2633012A2 (en) 2013-09-04
EP2633012A4 true EP2633012A4 (en) 2014-07-23
EP2633012B1 EP2633012B1 (en) 2017-01-04

Family

ID=45994651

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11836848.9A Active EP2633012B1 (en) 2010-10-29 2011-10-13 Use and method of reducing valve deposits in an engine

Country Status (7)

Country Link
US (1) US20120108476A1 (en)
EP (1) EP2633012B1 (en)
JP (1) JP5828597B2 (en)
CN (1) CN103201364B (en)
CA (1) CA2816055C (en)
SG (1) SG189464A1 (en)
WO (1) WO2012058012A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103508907A (en) * 2012-06-21 2014-01-15 中国石油天然气股份有限公司 Formaldehyde condensation type alkyl phenate detergent preparation method
US20140020645A1 (en) * 2012-07-18 2014-01-23 Afton Chemical Corporation Lubricant compositions for direct injection engines
EP2911760A1 (en) * 2012-10-24 2015-09-02 The Procter & Gamble Company Anti foam compositions comprising aryl bearing polyorganosilicons
US9133421B2 (en) * 2012-10-24 2015-09-15 The Procter & Gamble Company Compositions comprising anti-foams
CN104232246B (en) * 2013-06-07 2017-02-01 中国石油化工股份有限公司 Lubricating oil composite type antifoaming agent and application thereof
JP6235864B2 (en) * 2013-10-30 2017-11-22 出光興産株式会社 Lubricating oil composition
US20160272915A1 (en) 2015-03-18 2016-09-22 The Lubrizol Corporation Lubricant compositions for direct injection engines
JP6781709B2 (en) 2015-03-25 2020-11-04 ザ ルブリゾル コーポレイションＴｈｅ Ｌｕｂｒｉｚｏｌ Ｃｏｒｐｏｒａｔｉｏｎ Lubricant composition for direct injection engine
KR20200073202A (en) * 2017-10-20 2020-06-23 셰브런 재팬 리미티드 Low viscosity lubricant composition
CA3106593C (en) 2020-01-29 2023-12-19 Afton Chemical Corporation Lubricant formulations with silicon-containing compounds

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0524783A1 (en) * 1991-07-23 1993-01-27 Oceanfloor Limited Use of lubricating oil compositions
US6588393B2 (en) * 2000-09-19 2003-07-08 The Lubrizol Corporation Low-sulfur consumable lubricating oil composition and a method of operating an internal combustion engine using the same
US20040198614A1 (en) * 2003-04-04 2004-10-07 The Lubrizol Corporation Method of reducing intake valve deposits in a direct injection engine
US7134427B2 (en) * 2003-05-22 2006-11-14 Afton Chemical Intangibles Llc Delivery of organomolybdenum via vapor phase from a lubricant source into a fuel combustion system

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
US6242394B1 (en) * 1991-05-30 2001-06-05 The Lubrizol Corporation Two-stroke cycle lubricant and method of using same
DE4343235C1 (en) * 1993-12-17 1994-12-22 Goldschmidt Ag Th Use of organofunctionally modified polysiloxanes for defoaming diesel fuel
CN1034670C (en) * 1994-01-06 1997-04-23 王学绍 Method for preparation of energy saving lubricating oil
AU710294B2 (en) * 1995-09-12 1999-09-16 Lubrizol Corporation, The Lubrication fluids for reduced air entrainment and improved gear protection
US6348437B1 (en) * 1996-05-01 2002-02-19 Dow Corning Corporation Silicone oils with improved viscosity stability
AU1973900A (en) * 1998-12-04 2000-06-26 Infineum Holdings Bv Fuel additive and fuel composition containing the same
JP2000273480A (en) * 1999-03-29 2000-10-03 Asahi Denka Kogyo Kk Lubricating composition
US7645728B2 (en) * 2004-02-17 2010-01-12 Afton Chemical Corporation Lubricant and fuel additives derived from treated amines
CN1329492C (en) * 2004-04-29 2007-08-01 张为光 Energy-saving environment protective lubricating oil
US7732386B2 (en) * 2005-10-25 2010-06-08 Chevron U.S.A. Inc. Rust inhibitor for highly paraffinic lubricating base oil
JP5255220B2 (en) * 2007-03-19 2013-08-07 Ｊｘ日鉱日石エネルギー株式会社 Lubricating oil composition
WO2008128656A2 (en) * 2007-04-24 2008-10-30 Infineum International Limited An overbased metal hydrocarbyl substituted hydroxybenzoate for reduction of asphaltene precipitation
US20090143261A1 (en) * 2007-11-30 2009-06-04 Chevron U.S.A. Inc. Engine Oil Compositions with Improved Fuel Economy Performance
US7897552B2 (en) * 2007-11-30 2011-03-01 Afton Chemical Corporation Additives and lubricant formulations for improved antioxidant properties

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0524783A1 (en) * 1991-07-23 1993-01-27 Oceanfloor Limited Use of lubricating oil compositions
US6588393B2 (en) * 2000-09-19 2003-07-08 The Lubrizol Corporation Low-sulfur consumable lubricating oil composition and a method of operating an internal combustion engine using the same
US20040198614A1 (en) * 2003-04-04 2004-10-07 The Lubrizol Corporation Method of reducing intake valve deposits in a direct injection engine
US7134427B2 (en) * 2003-05-22 2006-11-14 Afton Chemical Intangibles Llc Delivery of organomolybdenum via vapor phase from a lubricant source into a fuel combustion system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012058012A2 *

Also Published As

Publication number Publication date
EP2633012A2 (en) 2013-09-04
WO2012058012A3 (en) 2012-07-19
US20120108476A1 (en) 2012-05-03
JP5828597B2 (en) 2015-12-09
CN103201364B (en) 2016-09-14
CN103201364A (en) 2013-07-10
JP2013540878A (en) 2013-11-07
CA2816055C (en) 2018-08-28
WO2012058012A2 (en) 2012-05-03
EP2633012B1 (en) 2017-01-04
SG189464A1 (en) 2013-05-31
CA2816055A1 (en) 2012-05-03

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