BR112012012454A2 - lubrication composition containing combination of viscosity modifier - Google Patents

lubrication composition containing combination of viscosity modifier

Info

Publication number
BR112012012454A2
BR112012012454A2 BR112012012454A BR112012012454A BR112012012454A2 BR 112012012454 A2 BR112012012454 A2 BR 112012012454A2 BR 112012012454 A BR112012012454 A BR 112012012454A BR 112012012454 A BR112012012454 A BR 112012012454A BR 112012012454 A2 BR112012012454 A2 BR 112012012454A2
Authority
BR
Brazil
Prior art keywords
composition containing
viscosity modifier
lubrication composition
containing combination
lubrication
Prior art date
Application number
BR112012012454A
Other languages
Portuguese (pt)
Inventor
Gelder Andrew
Price David
Brown Gareth
Evans Simon
Original Assignee
Lubrizol Corp
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 Lubrizol Corp filed Critical Lubrizol Corp
Publication of BR112012012454A2 publication Critical patent/BR112012012454A2/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M169/00Lubricating 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
    • C10M169/04Mixtures of base-materials and additives
    • C10M169/041Mixtures of base-materials and additives the additives being macromolecular compounds only
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M145/00Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/10Macromolecular 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
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M119/00Lubricating compositions characterised by the thickener being a macromolecular compound
    • C10M119/04Lubricating compositions characterised by the thickener being a macromolecular compound containing oxygen
    • C10M119/06Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M119/12Macromolecular 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
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M119/00Lubricating compositions characterised by the thickener being a macromolecular compound
    • C10M119/24Lubricating compositions characterised by the thickener being a macromolecular compound containing nitrogen
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M145/00Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/10Macromolecular 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
    • C10M145/12Macromolecular 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
    • C10M145/14Acrylate; Methacrylate
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M159/00Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/005Macromolecular compounds, e.g. macromolecular compounds composed of alternatively specified monomers not covered by the same main group
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M169/00Lubricating 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
    • C10M169/04Mixtures of base-materials and additives
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M169/00Lubricating 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
    • C10M169/04Mixtures of base-materials and additives
    • C10M169/042Mixtures of base-materials and additives the additives being compounds of unknown or incompletely defined constitution only
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/1006Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/028Organic 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
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08Macromolecular 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
    • C10M2209/084Acrylate; Methacrylate
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01Physico-chemical properties
    • C10N2020/04Molecular weight; Molecular weight distribution
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01Physico-chemical properties
    • C10N2020/073Star shaped polymers
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/02Pour-point; Viscosity index
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/06Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/68Shear stability
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/04Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/04Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • C10N2040/042Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for automatic transmissions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Lubricants (AREA)
BR112012012454A 2009-11-24 2010-11-23 lubrication composition containing combination of viscosity modifier BR112012012454A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26393709P 2009-11-24 2009-11-24
PCT/US2010/057709 WO2011066242A1 (en) 2009-11-24 2010-11-23 Lubricating composition containing viscosity modifier combination

Publications (1)

Publication Number Publication Date
BR112012012454A2 true BR112012012454A2 (en) 2017-10-10

Family

ID=43513612

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012012454A BR112012012454A2 (en) 2009-11-24 2010-11-23 lubrication composition containing combination of viscosity modifier

Country Status (9)

Country Link
US (2) US20120329694A1 (en)
EP (1) EP2504415A1 (en)
JP (2) JP5820389B2 (en)
KR (1) KR101821831B1 (en)
CN (2) CN102712868A (en)
AU (2) AU2010324872B2 (en)
BR (1) BR112012012454A2 (en)
CA (1) CA2781880C (en)
WO (1) WO2011066242A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2607461B1 (en) * 2011-12-21 2018-01-17 Infineum International Limited Marine engine lubrication
US20150184109A1 (en) * 2012-07-24 2015-07-02 Jx Nippon Oil & Energy Corporation Lubricating oil composition
CN104395444B (en) 2012-07-24 2018-10-16 吉坤日矿日石能源株式会社 Poly- (methyl) acrylic ester viscosity index improver and the lube oil additive containing the viscosity index improver and lubricant oil composite
KR20150043496A (en) * 2012-08-20 2015-04-22 더루우브리졸코오포레이션 Lubricating composition including esterified copolymer and method
US20140113847A1 (en) 2012-10-24 2014-04-24 Exxonmobil Research And Engineering Company High viscosity index lubricating oil base stock and viscosity modifier combinations, and lubricating oils derived therefrom
US20140187457A1 (en) 2013-01-03 2014-07-03 Exxonmobil Research And Engineering Company Lubricating compositions having improved shear stability
CN103113502A (en) * 2013-02-20 2013-05-22 中国科学院新疆理化技术研究所 Preparation method of wear resistance viscosity index improver
US10227544B2 (en) * 2013-08-15 2019-03-12 Infineum International Limited Automotive transmission fluid compositions for improved energy efficiency
KR101525036B1 (en) * 2013-12-19 2015-06-03 에스케이이노베이션 주식회사 Lubricant composition having improved low temperature properties
KR20160135311A (en) * 2014-03-19 2016-11-25 더루우브리졸코오포레이션 Lubricants containing blends of polymers
JP6249845B2 (en) * 2014-03-24 2017-12-20 Jxtgエネルギー株式会社 Engine oil composition
ES2930218T3 (en) * 2015-07-10 2022-12-09 Lubrizol Corp Viscosity Modifiers to Improve Fluoroelastomer Seal Performance
TWI705130B (en) * 2016-01-20 2020-09-21 日商日油股份有限公司 Refrigerator oil for refrigerant R32 and composition containing it
EP3680313B1 (en) * 2016-06-17 2022-03-23 Total Marketing Services Lubricant polymers
EP3257920A1 (en) * 2016-06-17 2017-12-20 Total Marketing Services Lubricant polymers
CN110869478A (en) * 2017-06-27 2020-03-06 路博润公司 Lubricating composition and method for internal combustion engine
FR3074809B1 (en) * 2017-12-11 2019-12-13 Total Marketing Services GREASE COMPOSITION HAVING IMPROVED ADHESIVITY
US11085006B2 (en) * 2019-07-12 2021-08-10 Afton Chemical Corporation Lubricants for electric and hybrid vehicle applications
CN114423849B (en) * 2019-09-24 2024-03-15 出光兴产株式会社 Viscosity index improver composition and lubricating oil composition
EP4063472A4 (en) * 2019-11-19 2023-01-11 ENEOS Corporation Refrigerating machine oil, working fluid composition for refrigerating machine, lubricating method, and method for producing refrigerating machine oil
US20230167377A1 (en) * 2020-04-30 2023-06-01 Eneos Corporation Refrigerator oil, and working fluid composition for refrigerator

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3197405A (en) 1962-07-09 1965-07-27 Lubrizol Corp Phosphorus-and nitrogen-containing compositions and process for preparing the same
US3544465A (en) 1968-06-03 1970-12-01 Mobil Oil Corp Esters of phosphorodithioates
DE2727329C2 (en) * 1977-06-16 1984-03-01 Akzo Gmbh, 5600 Wuppertal Olefin-maleic acid copolymer ester
US5435928A (en) * 1981-09-17 1995-07-25 Akzo Nobel N.V. Copolymers from α-β-unsaturated dicarboxylic acid esters, and their use
US4526950A (en) 1982-04-20 1985-07-02 The Lubrizol Corporation Method for preparing interpolymers
US4767815A (en) 1987-11-09 1988-08-30 Gaf Corporation Guerbet alcohol esters
US6174843B1 (en) 1990-08-13 2001-01-16 Nalco Chemical Company Composition and method for lubricant wax dispersant and pour point improver
JPH06184580A (en) * 1992-12-17 1994-07-05 Showa Shell Sekiyu Kk Lubricating oil composition
US5344887A (en) * 1992-12-21 1994-09-06 Shell Oil Company Star polymers of dienes, vinylarenes and alkyl methacrylates as modiied viscosity index improvers
US5552491A (en) 1995-01-27 1996-09-03 Ethyl Additives Corporation Star-branched acrylate and methacrylate polymers
US6573224B2 (en) 1997-01-03 2003-06-03 Bardahl Manufacturing Corporation Two-cycle engine lubricant composition comprising an ester copolymer and a diester
US5834408A (en) * 1997-10-24 1998-11-10 Ethyl Corporation Pour point depressants via anionic polymerization of (meth)acrylic monomers
CA2261458C (en) 1998-02-18 2009-02-10 The Lubrizol Corporation Viscosity improvers for lubricating oil compositions
US6124249A (en) 1998-12-22 2000-09-26 The Lubrizol Corporation Viscosity improvers for lubricating oil compositions
US6419714B2 (en) 1999-07-07 2002-07-16 The Lubrizol Corporation Emulsifier for an acqueous hydrocarbon fuel
DE60043817D1 (en) * 1999-07-09 2010-03-25 Lubrizol Corp NITROGEN CARBOXYLATINTERPD LUBRICANT CONTAINING NITROGEN THEREOF
US6391996B1 (en) 1999-11-30 2002-05-21 Rohmax Additives Gmbh Copolymers obtainable by the ATRP method and a method for their preparation and their use
JP3932424B2 (en) * 2002-03-07 2007-06-20 ジャパン パシフィック エンタープライズ株式会社 Lubricating oil mixing composition
US8168574B2 (en) * 2004-04-19 2012-05-01 The Lubrizol Corporation Dispersant viscosity modifiers based on maleic anhydride-styrene copolymers
CN101087823B (en) * 2004-10-25 2010-08-18 卢布里佐尔公司 Star polymers and compositions thereof
CN102942981B (en) * 2004-10-25 2016-02-10 路博润公司 Prepare the method for polymkeric substance and composition thereof
JP3974631B2 (en) 2005-03-02 2007-09-12 日東電工株式会社 OPTICAL FILM, MANUFACTURING METHOD THEREOF, AND IMAGE DISPLAY DEVICE USING THE OPTICAL FILM
US20060276352A1 (en) * 2005-06-02 2006-12-07 James N. Vinci Oil composition and its use in a transmission
DE102005041528A1 (en) * 2005-08-31 2007-03-01 Rohmax Additives Gmbh Multi-arm star-shaped polymer for use as lubricating oil additive, e.g. viscosity modifier or dispersant, has at least three arms containing units derived from esters of higher alkanols and unsaturated carboxylic acids
US9359577B2 (en) * 2006-04-24 2016-06-07 The Lubrizol Corporation Star polymer lubricating composition
DE102006022698B4 (en) * 2006-05-16 2008-10-02 Clariant International Limited Composition of fuel oils
US20080085847A1 (en) 2006-10-10 2008-04-10 Kwok-Leung Tse Lubricating oil compositions
EP2152838B1 (en) 2007-05-24 2012-10-17 The Lubrizol Corporation Lubricating composition containing ashfree antiwear agent based on tartaric acid derivative and a molybdenum compound
US8999903B2 (en) * 2007-06-08 2015-04-07 Infineum International Limited Additives and lubricating oil compositions containing same
EP2664632A1 (en) 2008-07-31 2013-11-20 The Lubrizol Corporation Novel copolymers and lubricating compositions thereof
JP5395472B2 (en) * 2009-03-13 2014-01-22 コスモ石油ルブリカンツ株式会社 Industrial hydraulic oil composition
CA2767804A1 (en) * 2009-07-08 2011-01-13 The Lubrizol Corporation Polymer blends useful as viscosity modifiers

Also Published As

Publication number Publication date
CA2781880A1 (en) 2011-06-03
JP2013512313A (en) 2013-04-11
US20120329694A1 (en) 2012-12-27
CA2781880C (en) 2018-12-11
AU2010324872B2 (en) 2016-12-15
US20160145524A1 (en) 2016-05-26
KR20120117988A (en) 2012-10-25
CN106010746A (en) 2016-10-12
AU2010324872A1 (en) 2012-06-14
JP5820389B2 (en) 2015-11-24
AU2016259404A1 (en) 2016-12-08
JP2015187283A (en) 2015-10-29
WO2011066242A1 (en) 2011-06-03
CN102712868A (en) 2012-10-03
KR101821831B1 (en) 2018-01-24
EP2504415A1 (en) 2012-10-03

Similar Documents

Publication Publication Date Title
BR112012012454A2 (en) lubrication composition containing combination of viscosity modifier
BR112012005242A2 (en) anti-corrosion oil composition
BR112012003705A2 (en) lubricating composition containing an antiwear agent
BRPI1012196A2 (en) composition comprising oil droplets
FR2944289B1 (en) VOLATILE OIL COMPOSITION
EP2439258A4 (en) Lubricant oil composition
EP2520640A4 (en) Lubricating oil composition
EP2439259A4 (en) Lubricant oil composition
EP2376610A4 (en) Lubricating oil compositions
EP2527420A4 (en) Lubricating oil composition
EP2376614A4 (en) Lubricating oil compositions
ES2982461T3 (en) Compositions containing platelet content
DE602008003611D1 (en) Lubricating oil composition
EP2337831A4 (en) Lubricating oil composition
BR112012003977A2 (en) t-cell aid-inducing compositions
BRPI0919037A2 (en) lubricating compositions
EP2343356A4 (en) Lubricating oil compositions
EP2376612A4 (en) Lubricating oil compositions
EP2508590A4 (en) Lubricating oil composition
EP2336277A4 (en) Lubricating oil composition
EP2439256A4 (en) Lubricant oil composition
BRPI0821907A2 (en) Siloxane Compositions
BRPI0821552A2 (en) refrigerator oil composition
DE112009005504A5 (en) lubricant composition
BR112012004060A2 (en) determination of one or more gear shifting points

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL