WO2009148837A3 - Compositions d'huile pour engrenages, leurs procédés de fabrication et leur utilisation - Google Patents

Compositions d'huile pour engrenages, leurs procédés de fabrication et leur utilisation Download PDF

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Publication number
WO2009148837A3
WO2009148837A3 PCT/US2009/044772 US2009044772W WO2009148837A3 WO 2009148837 A3 WO2009148837 A3 WO 2009148837A3 US 2009044772 W US2009044772 W US 2009044772W WO 2009148837 A3 WO2009148837 A3 WO 2009148837A3
Authority
WO
WIPO (PCT)
Prior art keywords
gear oil
base oil
less
oil composition
per
Prior art date
Application number
PCT/US2009/044772
Other languages
English (en)
Other versions
WO2009148837A2 (fr
Inventor
Katty S. Hoste
Yves A. Peremans
Ravindra R. Shah
Marissa B. Ferrer
Original Assignee
Chevron U.S.A. Inc.
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 U.S.A. Inc. filed Critical Chevron U.S.A. Inc.
Priority to CN2009801198144A priority Critical patent/CN102046763A/zh
Priority to MX2010012391A priority patent/MX2010012391A/es
Priority to BRPI0912510A priority patent/BRPI0912510A2/pt
Priority to EP09758998A priority patent/EP2285942A4/fr
Priority to CA2723292A priority patent/CA2723292A1/fr
Priority to JP2011511724A priority patent/JP2011522089A/ja
Publication of WO2009148837A2 publication Critical patent/WO2009148837A2/fr
Publication of WO2009148837A3 publication Critical patent/WO2009148837A3/fr

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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
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/02—Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic acids
    • 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
    • C10N2020/065—Saturated Compounds
    • 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
    • C10N2020/067—Unsaturated Compounds
    • 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
    • C10N2020/071—Branched chain compounds
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
    • 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
    • C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
    • 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
    • C10N2030/36—Seal compatibility, e.g. with rubber
    • 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
    • C10N2030/74—Noack Volatility
    • 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

Landscapes

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

Abstract

L'invention porte sur une composition d'huile pour engrenages. La composition comprend une quantité suffisante d'une matrice d'huile de base isomérisée comprenant au moins une polyalphaoléfine pour que la composition d'huile pour engrenages présente une variation moyenne de volume d'un joint en caoutchouc comprise entre -10 et +10, un changement de dureté shore A compris entre -7 et +10 quand elle est testée avec SRE. NBR28 à 100°C pendant 168 heures selon DIN53521 et DIN53505, une augmentation de viscosité inférieure à 3 % dans l'essai de stabilité à l'oxydation US Steel S-200, une précipitation inférieure à 1 % dans l'essai de stabilité à l'oxydation US Steel S-200, et une charge Timken OK supérieure à 60 livres. L'huile de base isomérisée a des nombres consécutifs d'atomes de carbone et moins de 10 % en poids de carbone naphténique par la méthode n-d-M. Dans un mode de réalisation, la quantité suffisante d'huile de base isomérisée est comprise dans la plage entre 20 et 75 % en poids par rapport au poids total de la composition d'huile pour engrenages.
PCT/US2009/044772 2008-05-29 2009-05-21 Compositions d'huile pour engrenages, leurs procédés de fabrication et leur utilisation WO2009148837A2 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CN2009801198144A CN102046763A (zh) 2008-05-29 2009-05-21 齿轮油组合物，其制备方法和应用
MX2010012391A MX2010012391A (es) 2008-05-29 2009-05-21 Composiciones de aceite para engranaje, metodos de fabricacion y de uso de las mismas.
BRPI0912510A BRPI0912510A2 (pt) 2008-05-29 2009-05-21 composição de óleo de engrenagem, e, método para melhorar as propriedades de estabilidade oxidativa e compatibilidade de vedação de uma composição de óleo de engrenagem
EP09758998A EP2285942A4 (fr) 2008-05-29 2009-05-21 Compositions d'huile pour engrenages, leurs procédés de fabrication et leur utilisation
CA2723292A CA2723292A1 (fr) 2008-05-29 2009-05-21 Compositions d'huile pour engrenages, leurs procedes de fabrication et leur utilisation
JP2011511724A JP2011522089A (ja) 2008-05-29 2009-05-21 ギアオイル組成物、その製造方法及び使用方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/128,801 2008-05-29
US12/128,801 US20090298732A1 (en) 2008-05-29 2008-05-29 Gear oil compositions, methods of making and using thereof

Publications (2)

Publication Number Publication Date
WO2009148837A2 WO2009148837A2 (fr) 2009-12-10
WO2009148837A3 true WO2009148837A3 (fr) 2010-03-04

Family

ID=41380572

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/044772 WO2009148837A2 (fr) 2008-05-29 2009-05-21 Compositions d'huile pour engrenages, leurs procédés de fabrication et leur utilisation

Country Status (8)

Country Link
US (1) US20090298732A1 (fr)
EP (1) EP2285942A4 (fr)
JP (1) JP2011522089A (fr)
CN (1) CN102046763A (fr)
BR (1) BRPI0912510A2 (fr)
CA (1) CA2723292A1 (fr)
MX (1) MX2010012391A (fr)
WO (1) WO2009148837A2 (fr)

Families Citing this family (9)

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Publication number Priority date Publication date Assignee Title
EP2395068A1 (fr) * 2011-06-14 2011-12-14 Shell Internationale Research Maatschappij B.V. Composition de lubrification
US10233905B2 (en) 2011-10-28 2019-03-19 Rem Technologies, Inc. Wind turbine gearbox lubrication system
US20140187457A1 (en) * 2013-01-03 2014-07-03 Exxonmobil Research And Engineering Company Lubricating compositions having improved shear stability
US20160168504A1 (en) * 2014-12-10 2016-06-16 Hyundai Motor Company Low viscosity gear oil composition providing enhanced fuel efficiency
US20190040335A1 (en) * 2017-08-04 2019-02-07 Exxonmobil Research And Engineering Company Novel formulation for lubrication of hyper compressors providing improved pumpability under high-pressure conditions
US20190136147A1 (en) * 2017-11-03 2019-05-09 Exxonmobil Research And Engineering Company Lubricant compositions with improved performance and methods of preparing and using the same
CA3093399C (fr) 2018-03-06 2022-03-22 Valvoline Licensing And Intellectual Property Llc Composition de fluide de traction comprenant une huile de base a dimere de styrene alpha-dymethyle hydrogene, un modificateur de viscosite au polyisobutylene et un modificateur de viscosite au polymethacrylate en peigne
CN109777575B (zh) * 2019-02-16 2021-12-07 龙蟠润滑新材料（天津）有限公司 一种风力发电机组齿轮油及其制备方法
US10894930B2 (en) 2019-03-13 2021-01-19 Valvoline Licensing And Intellectual Property Llc Traction fluid with improved low temperature properties

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BRPI0912510A2 (pt) 2015-10-13
CN102046763A (zh) 2011-05-04
US20090298732A1 (en) 2009-12-03
WO2009148837A2 (fr) 2009-12-10
EP2285942A4 (fr) 2012-09-19
EP2285942A2 (fr) 2011-02-23
CA2723292A1 (fr) 2009-12-10
MX2010012391A (es) 2010-12-02
JP2011522089A (ja) 2011-07-28

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