AR063513A1 - MULTIFUNCTIONAL LUBRICANT FLUID - Google Patents

MULTIFUNCTIONAL LUBRICANT FLUID

Info

Publication number
AR063513A1
AR063513A1 ARP070104673A ARP070104673A AR063513A1 AR 063513 A1 AR063513 A1 AR 063513A1 AR P070104673 A ARP070104673 A AR P070104673A AR P070104673 A ARP070104673 A AR P070104673A AR 063513 A1 AR063513 A1 AR 063513A1
Authority
AR
Argentina
Prior art keywords
cst
viscosity
hours
test
cec
Prior art date
Application number
ARP070104673A
Other languages
Spanish (es)
Original Assignee
Total France
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 Total France filed Critical Total France
Publication of AR063513A1 publication Critical patent/AR063513A1/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
    • C10M157/00—Lubricating compositions characterised by the additive being a mixture of two or more macromolecular compounds covered by more than one of the main groups C10M143/00 - C10M155/00, 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
    • 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
    • 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
    • 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
    • C10N2020/019—Shear stability
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/02—Pour-point; 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/68—Shear stability
    • 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
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • 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
    • C10N2040/08—Hydraulic fluids, e.g. brake-fluids
    • 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

La presente invencion se refiere a los fluidos lubricantes multifuncionales utilizables en los diferentes elementos de los vehículos automotores, en particular en el motor, la transmision o el circuito hidráulico y se refiere a una composicion lubricante que comprende por lo menos un aceite de los grupos I a V y una mezcla de por lo menos dos polímeros que presentan una diferencia de índice permanente de estabilidad al cizallamiento (PSSI), medido después de la prueba normalizada KRL durante 20 horas a 100°C, de por lo menos 25, y que tiene un perfil de viscosidad como para que: (a) a 100°C después de la prueba Bosch-30 ciclos segun la norma CEC-L-14-A-93, la viscosidad de la composicion lubricante final sea superior a los 9,0 cSt, preferentemente que esté comprendida entre 9,0 y 12,0 cSt para un aceite de grado inicial 30, o que la viscosidad de la composicion lubricante final sea superior a los 12,0 cSt, preferentemente que esté comprendida entre 12,0 y 15,0 cSt para un aceite de grado inicial 40, y (b) a 100°C después de la prueba KRL durante 20 horas segun la norma CEC-L-45-A-99, la viscosidad de la composicion lubricante sea superiora los 8,5 cSt, preferentemente que esté comprendida entre 8,5 a 11,0 cSt para un aceite de grado inicial 30 o 40, y (e) a 40 °C después de la prueba KRL durante 3 horas, segun la norma CEC-L-45-A-99 cuya duracion de prueba se reduce a 3 horas, la viscosidad de la composicion lubricante sea inferior a los 51 cSt, preferentemente que esté comprendida entre 41 y 51 cSt para un aceite de grado inicial 31.The present invention relates to multifunctional lubricating fluids usable in the different elements of motor vehicles, in particular in the engine, transmission or hydraulic circuit and refers to a lubricating composition comprising at least one oil of groups I at V and a mixture of at least two polymers that exhibit a permanent shear stability index (PSSI) difference, measured after the KRL standard test for 20 hours at 100 ° C, at least 25, and having a viscosity profile so that: (a) at 100 ° C after the Bosch-30 cycle test according to CEC-L-14-A-93, the viscosity of the final lubricant composition is greater than 9.0 cSt, preferably between 9.0 and 12.0 cSt for an initial grade oil 30, or that the viscosity of the final lubricant composition is greater than 12.0 cSt, preferably between 12.0 and 15.0 cSt for an ace ite of initial degree 40, and (b) at 100 ° C after the KRL test for 20 hours according to CEC-L-45-A-99, the viscosity of the lubricating composition is greater than 8.5 cSt, preferably which is between 8.5 to 11.0 cSt for an initial grade oil 30 or 40, and (e) at 40 ° C after the KRL test for 3 hours, according to CEC-L-45-A- 99 whose test duration is reduced to 3 hours, the viscosity of the lubricant composition is less than 51 cSt, preferably between 41 and 51 cSt for an initial grade oil 31.

ARP070104673A 2006-10-24 2007-10-23 MULTIFUNCTIONAL LUBRICANT FLUID AR063513A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06291645.7A EP1916291B1 (en) 2006-10-24 2006-10-24 Use of a multifunctional lubricant

Publications (1)

Publication Number Publication Date
AR063513A1 true AR063513A1 (en) 2009-01-28

Family

ID=37891607

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP070104673A AR063513A1 (en) 2006-10-24 2007-10-23 MULTIFUNCTIONAL LUBRICANT FLUID

Country Status (8)

Country Link
US (1) US20090270294A1 (en)
EP (2) EP1916291B1 (en)
CN (1) CN101578355B (en)
AR (1) AR063513A1 (en)
CA (1) CA2667583C (en)
ES (1) ES2666595T3 (en)
RU (1) RU2469077C2 (en)
WO (1) WO2008050003A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090156442A1 (en) * 2007-12-17 2009-06-18 Laurent Chambard Lubricant Compositions With Low HTHS for a Given SAE Viscosity Grade
WO2009125075A1 (en) * 2008-04-11 2009-10-15 Total Raffinage Marketing Multipurpose lubricant fluid
EP2154230A1 (en) * 2008-08-08 2010-02-17 Afton Chemical Corporation Lubricant additive compositions having improved viscosity index increasing properties
WO2010027019A1 (en) * 2008-09-05 2010-03-11 Ntn株式会社 Grease composition, and roller bearing and universal joint packed with said grease composition
FR2936812B1 (en) * 2008-10-03 2010-10-15 Total France LUBRICATING COMPOSITIONS FOR TRANSMISSIONS.
FR2943064B1 (en) 2009-03-12 2013-12-06 Total Raffinage Marketing HYDROCARBON DILUENT WITH LOW VOC RATES FOR CONSTRUCTION MATERIALS
FR2943070B1 (en) 2009-03-12 2012-12-21 Total Raffinage Marketing HYDROCARBON HYDRODEPARAFFIN FLUID FOR THE MANUFACTURE OF INDUSTRIAL, AGRICULTURAL OR DOMESTIC FLUIDS
FR2945754A1 (en) 2009-05-20 2010-11-26 Total Raffinage Marketing NEW ADDITIVES FOR TRANSMISSION OILS
FR2984348B1 (en) 2011-12-16 2015-02-27 Total Raffinage Marketing LUBRICATING COMPOSITIONS FOR TRANSMISSIONS
CN105121613A (en) * 2013-03-04 2015-12-02 出光兴产株式会社 Lubricating oil composition
FR3018079B1 (en) 2014-02-28 2017-06-23 Total Marketing Services LUBRICATING COMPOSITION BASED ON METALLIC NANOPARTICLES
SG11202008166YA (en) 2018-03-02 2020-09-29 Chevron Oronite Tech Bv Lubricating oil composition providing wear protection at low viscosity
SG11202008101XA (en) 2018-03-02 2020-09-29 Chevron Oronite Tech Bv Lubricating oil composition providing wear protection at low viscosity
FR3080383B1 (en) * 2018-04-20 2020-11-20 Total Marketing Services LUBRICANT COMPOSITION FOR INDUSTRIAL ENGINES WITH AMPLIFIED FE POTENTIAL
CN115340899A (en) * 2022-09-15 2022-11-15 福建黑狮润滑油有限公司 High-performance internal combustion engine oil with viscosity capable of being automatically adjusted and preparation method thereof

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US638611A (en) * 1899-10-13 1899-12-05 Peck Bros & Company Basin faucet and trimmings.
IT981303B (en) * 1973-03-12 1974-10-10 Snam Progetti ADDITIVE TO IMPROVE THE VISCOSITY INDEX OF LUBRIFI CANTI OILS AND LUBRICATING OILS THUS OBTAINED
US4203854A (en) * 1974-02-20 1980-05-20 The Ore-Lube Corporation Stable lubricant composition containing molybdenum disulfide and method of preparing same
DE3001045A1 (en) * 1980-01-12 1981-07-16 Röhm GmbH, 6100 Darmstadt SHEAR-STABLE LUBRICANT ADDITIVES
US4833184A (en) * 1987-03-10 1989-05-23 The Lubrizol Corporation Acrylate polymer modified asphalt compositions
US5157177A (en) * 1989-05-01 1992-10-20 Mobil Oil Corporation VI enhancing compositions and newtonian lube blends
GB9122351D0 (en) * 1991-10-22 1991-12-04 Exxon Chemical Patents Inc Oil and fuel oil compositions
CA2127918A1 (en) * 1993-08-02 1995-02-03 Maria Magdalena Kapuscinski Dimensionally stable solid polymer blend and a lubricating oil composition containing same
US5416162A (en) * 1993-09-20 1995-05-16 Rohm And Haas Company Compatibilizer for a viscosity index improving polymer blend
US5436379A (en) * 1994-01-14 1995-07-25 Pennzoil Products Company Base oil for shear stable multi-viscosity lubricants and lubricants therefrom
KR100258294B1 (en) * 1995-11-07 2000-06-01 우노 인코 Viscosity index improver, process for preparing the same and lubricating oil composition
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US6110880A (en) * 1997-06-24 2000-08-29 Exxon Chemical Patents Inc Polyolefin block copolymer viscosity modifier
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FR2798136B1 (en) * 1999-09-08 2001-11-16 Total Raffinage Distribution NEW HYDROCARBON BASE OIL FOR LUBRICANTS WITH VERY HIGH VISCOSITY INDEX
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US20030013623A1 (en) * 2001-05-01 2003-01-16 Kwok-Leung Tse Olefin copolymer viscocity index improvers

Also Published As

Publication number Publication date
EP1916291B1 (en) 2018-01-24
CN101578355B (en) 2013-12-11
CA2667583A1 (en) 2008-05-02
WO2008050003A2 (en) 2008-05-02
RU2009114887A (en) 2010-11-27
US20090270294A1 (en) 2009-10-29
WO2008050003B1 (en) 2008-11-20
RU2469077C2 (en) 2012-12-10
EP1916291A1 (en) 2008-04-30
CN101578355A (en) 2009-11-11
EP2380952A1 (en) 2011-10-26
ES2666595T3 (en) 2018-05-07
WO2008050003A3 (en) 2008-10-02
CA2667583C (en) 2016-07-12

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Legal Events

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