WO2008112724A3 - Multifunctional driveline fluid - Google Patents

Multifunctional driveline fluid Download PDF

Info

Publication number
WO2008112724A3
WO2008112724A3 PCT/US2008/056593 US2008056593W WO2008112724A3 WO 2008112724 A3 WO2008112724 A3 WO 2008112724A3 US 2008056593 W US2008056593 W US 2008056593W WO 2008112724 A3 WO2008112724 A3 WO 2008112724A3
Authority
WO
WIPO (PCT)
Prior art keywords
multifunctional
driveline fluid
weight percent
lubricating
driveline
Prior art date
Application number
PCT/US2008/056593
Other languages
French (fr)
Other versions
WO2008112724A2 (en
Inventor
Craig D Tipton
James L Sumiejski
Shreyasi Lahiri
Original Assignee
Lubrizol Corp
Craig D Tipton
James L Sumiejski
Shreyasi Lahiri
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, Craig D Tipton, James L Sumiejski, Shreyasi Lahiri filed Critical Lubrizol Corp
Priority to BRPI0808844A priority Critical patent/BRPI0808844A2/en
Priority to JP2009553731A priority patent/JP2010521559A/en
Priority to US12/529,567 priority patent/US20100130390A1/en
Priority to EP08743785A priority patent/EP2121881A2/en
Priority to CA2680919A priority patent/CA2680919C/en
Publication of WO2008112724A2 publication Critical patent/WO2008112724A2/en
Publication of WO2008112724A3 publication Critical patent/WO2008112724A3/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
    • C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
    • C10M141/10—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic phosphorus-containing compound
    • 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
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/085—Phosphorus oxides, acids or 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/04—Well-defined cycloaliphatic compounds
    • 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
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/283—Esters of polyhydroxy compounds
    • 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
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
    • C10M2219/106—Thiadiazoles
    • 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
    • C10M2223/042—Metal 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
    • 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
    • C10M2223/043—Ammonium or amine 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
    • 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
    • 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
    • C10M2223/047—Thioderivatives not containing metallic elements
    • 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
    • C10M2223/049—Phosphite
    • 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
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • 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
    • C10N2040/042—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for automatic transmissions
    • 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
    • C10N2040/044—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for manual transmissions
    • 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
    • C10N2040/045—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for continuous variable transmission [CVT]
    • 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
    • C10N2040/046—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for traction drives

Landscapes

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

Abstract

A composition including 1 to 20 weight percent of a compound having a traction coefficient of at least about 0.045, at least 50 weight percent of an oil of lubricating viscosity, a phosphorus compound and 2,5-dimercapto-1,3,4-thiadiazole or a derivative thereof, and having a kinematic viscosity at 100 °C of up to about 12 mm2/sec, is suitable for lubricating a transmission.
PCT/US2008/056593 2007-03-13 2008-03-12 Multifunctional driveline fluid WO2008112724A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BRPI0808844A BRPI0808844A2 (en) 2007-03-13 2008-03-12 lubricant composition suitable for lubricating a transmission and method for lubricating it
JP2009553731A JP2010521559A (en) 2007-03-13 2008-03-12 Multifunctional driveline fluid
US12/529,567 US20100130390A1 (en) 2007-03-13 2008-03-12 Multifunctional Driveline Fluid
EP08743785A EP2121881A2 (en) 2007-03-13 2008-03-12 Multifunctional driveline fluid
CA2680919A CA2680919C (en) 2007-03-13 2008-03-12 Multifunctional driveline fluid

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89447107P 2007-03-13 2007-03-13
US60/894,471 2007-03-13

Publications (2)

Publication Number Publication Date
WO2008112724A2 WO2008112724A2 (en) 2008-09-18
WO2008112724A3 true WO2008112724A3 (en) 2008-11-20

Family

ID=39739424

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/056593 WO2008112724A2 (en) 2007-03-13 2008-03-12 Multifunctional driveline fluid

Country Status (6)

Country Link
US (1) US20100130390A1 (en)
EP (1) EP2121881A2 (en)
JP (1) JP2010521559A (en)
BR (1) BRPI0808844A2 (en)
CA (1) CA2680919C (en)
WO (1) WO2008112724A2 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180100248A (en) 2010-04-23 2018-09-07 픽셀리전트 테크놀로지스 엘엘씨 Synthesis, Capping and Dispersion of Nanocrystals
WO2015053781A1 (en) * 2013-10-11 2015-04-16 Santolubes Incorporation High elastohydrodynamic shear strength fluid compositions
US9556397B2 (en) 2013-10-11 2017-01-31 Santolubes Llc High elastohydrodynamic shear strength fluid compositions
JP6693033B2 (en) * 2015-03-31 2020-05-13 出光興産株式会社 Lubricating oil composition for electric vehicle or hybrid vehicle
US9879198B2 (en) 2015-11-25 2018-01-30 Santolubes Llc Low shear strength lubricating fluids
US10647939B2 (en) * 2016-11-18 2020-05-12 International Petroleum Products & Additives Company, Inc. Thiadiazole components, compositions, and methods
EP3556829B1 (en) * 2016-12-13 2022-02-23 Kao Corporation Lubricant base oil and lubricant composition including said lubricant base oil
JP2018095840A (en) * 2016-12-13 2018-06-21 花王株式会社 Lubricant base oil, and lubricant composition including the same
JP2019163407A (en) * 2018-03-20 2019-09-26 出光興産株式会社 Lubricant base oil and lubricant composition
US20210395635A1 (en) 2018-11-06 2021-12-23 Eneos Corporation Lubricating oil composition
EP3683290B1 (en) * 2019-01-16 2023-09-06 Afton Chemical Corporation Lubricant containing thiadiazole derivatives
US10808198B2 (en) * 2019-01-16 2020-10-20 Afton Chemical Corporation Lubricant containing thiadiazole derivatives
FR3097870B1 (en) * 2019-06-28 2022-01-14 Total Marketing Services Use of a compound of aromatic amine or sterically hindered phenol type as an anti-corrosion additive in a lubricating composition
FR3097871B1 (en) * 2019-06-28 2022-01-14 Total Marketing Services Use of a compound of the triazole type as an additive to improve the anti-corrosion properties of a lubricating composition
JP2022063013A (en) * 2020-10-09 2022-04-21 Ｅｎｅｏｓ株式会社 Lubricating oil composition
US11326123B1 (en) * 2020-12-01 2022-05-10 Afton Chemical Corporation Durable lubricating fluids for electric vehicles
DE102022116644A1 (en) * 2022-07-04 2024-01-04 Volkswagen Aktiengesellschaft Fluid composition for use in electric drives
US11939551B1 (en) 2023-06-27 2024-03-26 Afton Chemical Corporation Lubricating fluid for an electric motor system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597358A (en) * 1967-11-01 1971-08-03 Sun Oil Co Traction drive transmission containing adamantane compounds as lubricant
US4031020A (en) * 1974-05-31 1977-06-21 Nippon Oil Company, Ltd. Central system fluid composition
EP0275315A1 (en) * 1986-06-10 1988-07-27 Tonen Corporation Synthetic lubricating fluid
EP0344307A1 (en) * 1985-12-27 1989-12-06 Tonen Corporation Traction fluid
US6372696B1 (en) * 1999-11-09 2002-04-16 The Lubrizol Corporation Traction fluid formulation
US6528458B1 (en) * 2002-04-19 2003-03-04 The Lubrizol Corporation Lubricant for dual clutch transmission

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3440894A (en) * 1966-10-13 1969-04-29 Monsanto Co Tractants and method of use
US3975278A (en) * 1970-09-23 1976-08-17 Monsanto Company Tractants comprising linear dimers of α-alkyl styrene
US3966624A (en) * 1971-07-15 1976-06-29 Sun Oil Company Of Pennsylvania Blended traction fluid containing hydrogenated polyolefin and an adamantane ether
JPH0631365B2 (en) * 1985-12-27 1994-04-27 東燃株式会社 Traction fluid
JPH0631366B2 (en) * 1986-01-31 1994-04-27 東燃株式会社 Traction Fluid
JPH0774350B2 (en) * 1986-06-02 1995-08-09 東燃料株式会社 Synthetic Traction Fluid
JPH0288697A (en) * 1988-09-26 1990-03-28 Mitsubishi Oil Co Ltd Lubricating oil for traction drive
JPH03285989A (en) * 1990-03-31 1991-12-17 Tonen Corp Hydraulic operating fluid for automobile
JPH03285988A (en) * 1990-03-31 1991-12-17 Tonen Corp Hydraulic operating fluid
JPH07242891A (en) * 1994-03-03 1995-09-19 Cosmo Sogo Kenkyusho:Kk Fluid for traction drive
US5858929A (en) * 1995-06-09 1999-01-12 The Lubrizol Corporation Composition for providing anti-shudder friction durability performance for automatic transmissions
AU710294B2 (en) * 1995-09-12 1999-09-16 Lubrizol Corporation, The Lubrication fluids for reduced air entrainment and improved gear protection
JPH09272885A (en) * 1996-04-04 1997-10-21 Mitsubishi Oil Co Ltd Lubricating oil composition for wet clutch
EP0949319A3 (en) * 1998-04-08 2001-03-21 Nippon Mitsubishi Oil Corporation Traction drive fluid
US6103673A (en) * 1998-09-14 2000-08-15 The Lubrizol Corporation Compositions containing friction modifiers for continuously variable transmissions
JP4993821B2 (en) * 2001-06-13 2012-08-08 Ｊｘ日鉱日石エネルギー株式会社 Lubricating oil composition
US7045488B2 (en) * 2002-05-16 2006-05-16 The Lubrizol Corporation Cylic oligomer traction fluid
US20050121360A1 (en) * 2003-12-08 2005-06-09 The Lubrizol Corporation Traction fluids by coupling of cyclic hydrocarbon monomers with olefins

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597358A (en) * 1967-11-01 1971-08-03 Sun Oil Co Traction drive transmission containing adamantane compounds as lubricant
US4031020A (en) * 1974-05-31 1977-06-21 Nippon Oil Company, Ltd. Central system fluid composition
EP0344307A1 (en) * 1985-12-27 1989-12-06 Tonen Corporation Traction fluid
EP0275315A1 (en) * 1986-06-10 1988-07-27 Tonen Corporation Synthetic lubricating fluid
US6372696B1 (en) * 1999-11-09 2002-04-16 The Lubrizol Corporation Traction fluid formulation
US6528458B1 (en) * 2002-04-19 2003-03-04 The Lubrizol Corporation Lubricant for dual clutch transmission

Also Published As

Publication number Publication date
WO2008112724A2 (en) 2008-09-18
CA2680919C (en) 2017-01-10
EP2121881A2 (en) 2009-11-25
US20100130390A1 (en) 2010-05-27
JP2010521559A (en) 2010-06-24
BRPI0808844A2 (en) 2018-10-23
CA2680919A1 (en) 2008-09-18

Similar Documents

Publication Publication Date Title
WO2008112724A3 (en) Multifunctional driveline fluid
WO2007111741A3 (en) Lubricant composition for a final drive axle
WO2008081287A3 (en) Lubricating oil composition
WO2010077755A3 (en) Lubricating oil compositions
EP1624043A3 (en) Power transmission fluids with enhanced extreme pressure and antiwear characteristics
WO2007144079A3 (en) Lubricant compounds containing complex esters
WO2010077757A3 (en) Lubricating oil compositions
WO2009075131A1 (en) Lubricant composition for chain and chain
WO2010077756A3 (en) Lubricating oil compositions
WO2007009022A3 (en) Amine tungstates and lubricant compositions
WO2012047302A3 (en) Lubricant and functional fluid additive package, and lubricants and functional fluids containing same
WO2003042341A3 (en) Lubricating compositions and concentrates containing a thiadiazole antiwear additive
TW200736379A (en) Lubricant oil compositions containing GTL base stock(s) and/or base oil(s) and having improved resistance to the loss of viscosity and weight and a method for improving the resistance to loss of viscosity and weight of GTL base stock(s) and/or base oil(s
EP2055762A3 (en) Lubricating oil compositions comprising a biodiesel fuel and an antioxidant
WO2007127663A3 (en) Star polymer lubricating composition
WO2009148935A3 (en) Gear oil compositions, methods of making and using thereof
GB2499764A (en) Water-based drilling fluids containing crosslinked polyacrylic acid
WO2009006259A3 (en) Process for making shock absorber fluid
DE602006013289D1 (en) MIXTURE, INCLUDING GROUND OILS OF GROUP III AND GROUP IV
IN2009CN03501A (en)
WO2008146909A1 (en) Grease composition for constant-velocity joint and constant-velocity joint hermetically filled therewith
WO2008014315A3 (en) Method of lubricating and lubricating compositions thereof
WO2010039602A3 (en) Lubricating oil composition
WO2009148940A3 (en) Gear oil compositions, methods of making and using thereof
WO2009001821A1 (en) Lubricating oil for non-stage transmission

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 2009553731

Country of ref document: JP

ENP Entry into the national phase

Ref document number: 2680919

Country of ref document: CA

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2008743785

Country of ref document: EP

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08743785

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 12529567

Country of ref document: US

ENP Entry into the national phase

Ref document number: PI0808844

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20090911