EP2071013A3 - Composition lubrifiante comprenant un agent d'amélioration de l'écoulement comportant une distribution de chaîne latérale bimodale - Google Patents

Composition lubrifiante comprenant un agent d'amélioration de l'écoulement comportant une distribution de chaîne latérale bimodale Download PDF

Info

Publication number: EP2071013A3
Authority: EP; European Patent Office
Prior art keywords: distribution; lubricant composition; modal; chain distribution; flow improver
Prior art date: 2007-12-03
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

EP08105917A

Other languages

German (de)

English (en)

Other versions

EP2071013A2 (fr

EP2071013B1 (fr

Inventor

Ricardo Infineum USA L.P. Bloch

Doyle Harold Infineum USA L.P. Boese

David Infineum USA L.P. Martella

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.)

Infineum International Ltd

Original Assignee

Infineum International 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.)

2007-12-03

Filing date

2008-12-02

Publication date

2011-10-12

2008-12-02 Application filed by Infineum International Ltd filed Critical Infineum International Ltd

2009-06-17 Publication of EP2071013A2 publication Critical patent/EP2071013A2/fr

2011-10-12 Publication of EP2071013A3 publication Critical patent/EP2071013A3/fr

2017-11-08 Application granted granted Critical

2017-11-08 Publication of EP2071013B1 publication Critical patent/EP2071013B1/fr

Status Active legal-status Critical Current

2028-12-02 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
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
- 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
- C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen 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
- C10M2205/022—Ethene
- 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
- C10M2205/024—Propene
- 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
- C10M2205/026—Butene
- 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
- 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
- C10M2205/08—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing non-conjugated dienes
- 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
- 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
- C10M2209/086—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 polycarboxylic, e.g. maleic acid
- 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
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/02—Viscosity; 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
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/04—Molecular weight; Molecular weight distribution
- 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
- C10N2030/08—Resistance to extreme temperature

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Lubricants (AREA)

EP08105917.2A 2007-12-03 2008-12-02 Composition lubrifiante comprenant un agent d'amélioration de l'écoulement comportant une distribution de chaîne latérale bimodale Active EP2071013B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US11/949,083 US20090143263A1 (en)	2007-12-03	2007-12-03	Lubricant composition comprising a bi-modal side-chain distribution lofi

Publications (3)

Publication Number	Publication Date
EP2071013A2 EP2071013A2 (fr)	2009-06-17
EP2071013A3 true EP2071013A3 (fr)	2011-10-12
EP2071013B1 EP2071013B1 (fr)	2017-11-08

Family

ID=40512878

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP08105917.2A Active EP2071013B1 (fr)	2007-12-03	2008-12-02	Composition lubrifiante comprenant un agent d'amélioration de l'écoulement comportant une distribution de chaîne latérale bimodale

Country Status (6)

Country	Link
US (1)	US20090143263A1 (fr)
EP (1)	EP2071013B1 (fr)
JP (1)	JP5517440B2 (fr)
CN (1)	CN101451086B (fr)
CA (1)	CA2645580C (fr)
SG (1)	SG153029A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9518244B2 (en) *	2007-12-03	2016-12-13	Infineum International Limited	Lubricant composition comprising a bi-modal side-chain distribution LOFI
WO2013062924A2 (fr) *	2011-10-27	2013-05-02	The Lubrizol Corporation	Composition lubrifiante contenant un polymère estérifié
US11098262B2 (en) *	2018-04-25	2021-08-24	Afton Chemical Corporation	Multifunctional branched polymers with improved low-temperature performance
CN109238508B (zh) *	2018-08-17	2021-06-18	中国科学院地理科学与资源研究所	一种获取地表温度和co2浓度相关度的方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0296714A1 (fr) *	1987-05-22	1988-12-28	Exxon Chemical Patents Inc.	Compositions définies contenant des polymères C 14-carboxylate/ester vinylique pour l'amélioration de l'écoulement d'huiles lubrifiantes
WO1998028386A1 (fr) *	1996-12-20	1998-07-02	Exxon Chemical Patents Inc.	Lubrifiant contenant un agent copolymere de masse moleculaire superieure ameliorant l'ecoulement d'huiles lubrifiantes
JPH10310758A (ja) *	1997-05-09	1998-11-24	Sanyo Chem Ind Ltd	流動点降下剤
EP1086964A2 (fr) *	1999-09-22	2001-03-28	Ethyl Corporation	Copolymères de (meth)acrylates comme agent abaissant le point d'écoulement

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US1969324A (en) *	1931-06-04	1934-08-07	Nat Equip Corp	Machine for raising pavement
GB635903A (en) *	1946-10-28	1950-04-19	Standard Oil Dev Co	Improvements in or relating to high molecular weight copolymers, more especially as lubricating oil additives
US2825717A (en) *	1954-05-06	1958-03-04	Exxon Research Engineering Co	Dialkyl fumarate-vinyl acetate copolymers
US3250715A (en) *	1964-02-04	1966-05-10	Lubrizol Corp	Terpolymer product and lubricating composition containing it
US3779928A (en) *	1969-04-01	1973-12-18	Texaco Inc	Automatic transmission fluid
US3551336A (en) *	1969-06-30	1970-12-29	Exxon Research Engineering Co	Lubricant containing ethylene-alpha-olefin polymer
NL170019C (nl) *	1970-06-02		Exxon Research Engineering Co	Werkwijze ter bereiding van een smeeroliemengsel.
US3778375A (en) *	1972-04-17	1973-12-11	Mobil Oil Corp	Phosphorus-and nitrogen-containing lubricant additives
US3932290A (en) *	1973-10-04	1976-01-13	The Lubrizol Corporation	Phosphorus-containing friction modifiers for functional fluids
US3852205A (en) *	1973-11-05	1974-12-03	Texaco Inc	Transmission fluid compositions and method
US3879306A (en) *	1973-11-05	1975-04-22	Texaco Inc	Automatic transmission fluid
US3933659A (en) *	1974-07-11	1976-01-20	Chevron Research Company	Extended life functional fluid
US4028258A (en) *	1975-12-03	1977-06-07	Texaco Inc.	Alkylene oxide adducts of phosphosulfurized N-(hydroxyalkyl) alkenylsuccinimides
US4105571A (en) *	1977-08-22	1978-08-08	Exxon Research & Engineering Co.	Lubricant composition
US4176074A (en) *	1978-09-18	1979-11-27	Exxon Research & Engineering Co.	Molybdenum complexes of ashless oxazoline dispersants as friction reducing antiwear additives for lubricating oils
US4344853A (en) *	1980-10-06	1982-08-17	Exxon Research & Engineering Co.	Functional fluid containing metal salts of esters of hydrocarbyl succinic acid or anhydride with thio-bis-alkanols as antioxidants
US4564438A (en) *	1985-05-31	1986-01-14	Nalco Chemical Company	Styrene-dialkyl maleate copolymers as dewaxing agents
CA1262721A (fr) *	1985-07-11	1989-11-07	Jacob Emert	Additifs-dispersants solubles dans l'huile, utiles dans des compositions oleagineuses
US4804794A (en) *	1987-07-13	1989-02-14	Exxon Chemical Patents Inc.	Viscosity modifier polymers
US5891831A (en)	1996-02-20	1999-04-06	Sanyo Chemical Industries, Ltd.	Viscosity index improver, engine lubricant composition, and concentrate
US6583247B1 (en) *	1999-03-16	2003-06-24	Infineum International Ltd.	Process for producing free radical polymerized copolymers
JP2001354980A (ja) *	2000-06-14	2001-12-25	Sanyo Chem Ind Ltd	流動点降下剤および油組成物
US6475963B1 (en) *	2001-05-01	2002-11-05	Infineum International Ltd.	Carboxylate-vinyl ester copolymer blend compositions for lubricating oil flow improvement
EP1266954A1 (fr) *	2001-06-15	2002-12-18	Infineum International Limited	Mélange des bases d'huiles spécifiques pour des compositions lubrifiantes des moteurs diesel
EP1340803A1 (fr) *	2002-02-27	2003-09-03	Infineum International Limited	Compositions d'huiles lubrifiantes
US6869919B2 (en) *	2002-09-10	2005-03-22	Infineum International Ltd.	Lubricating oil compositions
US7018962B2 (en) *	2003-06-12	2006-03-28	Infineum International Limited	Viscosity index improver concentrates

2007
- 2007-12-03 US US11/949,083 patent/US20090143263A1/en not_active Abandoned
2008
- 2008-12-02 CA CA2645580A patent/CA2645580C/fr active Active
- 2008-12-02 EP EP08105917.2A patent/EP2071013B1/fr active Active
- 2008-12-02 CN CN2008101816647A patent/CN101451086B/zh active Active
- 2008-12-02 SG SG200808923-7A patent/SG153029A1/en unknown
- 2008-12-03 JP JP2008308406A patent/JP5517440B2/ja active Active

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0296714A1 (fr) *	1987-05-22	1988-12-28	Exxon Chemical Patents Inc.	Compositions définies contenant des polymères C 14-carboxylate/ester vinylique pour l'amélioration de l'écoulement d'huiles lubrifiantes
WO1998028386A1 (fr) *	1996-12-20	1998-07-02	Exxon Chemical Patents Inc.	Lubrifiant contenant un agent copolymere de masse moleculaire superieure ameliorant l'ecoulement d'huiles lubrifiantes
JPH10310758A (ja) *	1997-05-09	1998-11-24	Sanyo Chem Ind Ltd	流動点降下剤
EP1086964A2 (fr) *	1999-09-22	2001-03-28	Ethyl Corporation	Copolymères de (meth)acrylates comme agent abaissant le point d'écoulement

Also Published As

Publication number	Publication date
CA2645580C (fr)	2015-06-30
SG153029A1 (en)	2009-06-29
CN101451086B (zh)	2013-06-12
CN101451086A (zh)	2009-06-10
JP2009138195A (ja)	2009-06-25
JP5517440B2 (ja)	2014-06-11
CA2645580A1 (fr)	2009-06-03
EP2071013A2 (fr)	2009-06-17
US20090143263A1 (en)	2009-06-04
EP2071013B1 (fr)	2017-11-08

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