WO2004026997A3 - Lubricating or fuel composition - Google Patents

Lubricating or fuel composition Download PDF

Info

Publication number
WO2004026997A3
WO2004026997A3 PCT/EP2003/009640 EP0309640W WO2004026997A3 WO 2004026997 A3 WO2004026997 A3 WO 2004026997A3 EP 0309640 W EP0309640 W EP 0309640W WO 2004026997 A3 WO2004026997 A3 WO 2004026997A3
Authority
WO
WIPO (PCT)
Prior art keywords
friction
oils
reducing additives
reducing
engine
Prior art date
Application number
PCT/EP2003/009640
Other languages
French (fr)
Other versions
WO2004026997A2 (en
Inventor
Dirk Kenbeek
Pietertje Vos Geertrui
Maria Chris Steverink-De-Zoete
Original Assignee
Unichema Chemie Bv
Dirk Kenbeek
Pietertje Vos Geertrui
Maria Chris Steverink-De-Zoete
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 Unichema Chemie Bv, Dirk Kenbeek, Pietertje Vos Geertrui, Maria Chris Steverink-De-Zoete filed Critical Unichema Chemie Bv
Priority to AU2003267028A priority Critical patent/AU2003267028A1/en
Publication of WO2004026997A2 publication Critical patent/WO2004026997A2/en
Publication of WO2004026997A3 publication Critical patent/WO2004026997A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/08—Use of additives to fuels or fires for particular purposes for improving lubricity; for reducing wear
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
    • C10L1/191—Esters ester radical containing compounds; ester ethers; carbonic acid esters of di- or polyhydroxyalcohols
    • 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
    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/68—Esters
    • C10M129/76—Esters containing free hydroxy or carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/224—Amides; Imides carboxylic acid amides, imides
    • 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
    • C10M2207/287—Partial esters
    • C10M2207/289—Partial esters containing free hydroxy groups
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/08—Amides
    • 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
    • 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
    • C10N2040/25—Internal-combustion engines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Lubricants (AREA)

Abstract

The invention relates to lubricant compositions based on a base oil and a frictionreducing additive comprising a polyol ester, having a hydroxyl value of at least 180, the polyol ester being derived from the partial esterification of trimethyolpropane with at least one monocarboxylic acid having a carbon chain length ranging from 10 to 24 carbon atoms. The friction-reducing additives provide enhanced oxidative stability without compromise to their friction-reducing properties, as compared to commercially available friction-reducing additives, in engine oils, fuels and transmission oils. The friction-reducing additives are fully compatible with formulated base oils at the operating temperature of the engine.
PCT/EP2003/009640 2002-09-20 2003-08-29 Lubricating or fuel composition WO2004026997A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003267028A AU2003267028A1 (en) 2002-09-20 2003-08-29 Lubricating or fuel composition

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02256563.4 2002-09-20
EP02256563 2002-09-20

Publications (2)

Publication Number Publication Date
WO2004026997A2 WO2004026997A2 (en) 2004-04-01
WO2004026997A3 true WO2004026997A3 (en) 2004-05-21

Family

ID=32011034

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/009640 WO2004026997A2 (en) 2002-09-20 2003-08-29 Lubricating or fuel composition

Country Status (3)

Country Link
AU (1) AU2003267028A1 (en)
TW (1) TW200413517A (en)
WO (1) WO2004026997A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150113864A1 (en) 2013-10-24 2015-04-30 Basf Se Use of a complex ester to reduce fuel consumption
US20150113867A1 (en) 2013-10-24 2015-04-30 Basf Se Use of an alkoxylated polytetrahydrofuran to reduce fuel consumption
TWI686469B (en) * 2019-04-24 2020-03-01 百達精密化學股份有限公司 Base oil and lubricants

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907516A (en) * 1973-05-18 1975-09-23 Texaco Inc Motor fuel composition
US4153464A (en) * 1977-09-12 1979-05-08 Emery Industries, Inc. Prevention of water staining of aluminum
DE19614722A1 (en) * 1996-04-15 1997-10-16 Henkel Kgaa Low-temperature lubricant and fuel additive
EP0826765A1 (en) * 1996-08-27 1998-03-04 Institut Francais Du Petrole Compositions of additives improving the lubricating capacity of motor fuels and motor fuels containing the same
US5962381A (en) * 1997-04-08 1999-10-05 Exxon Chemical Patents Inc Fuel economy additive and lubricant composition containing same
US5993498A (en) * 1996-09-13 1999-11-30 Exxon Research And Engineering Co. Polyol ester distillate fuels additive
EP1088880A1 (en) * 1999-09-10 2001-04-04 Fina Research S.A. Fuel composition
US20020082174A1 (en) * 1996-09-13 2002-06-27 Aldrich Haven S. Antioxidants and antioxidant boosters capable of producing hydroperoxyl radicals

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907516A (en) * 1973-05-18 1975-09-23 Texaco Inc Motor fuel composition
US4153464A (en) * 1977-09-12 1979-05-08 Emery Industries, Inc. Prevention of water staining of aluminum
DE19614722A1 (en) * 1996-04-15 1997-10-16 Henkel Kgaa Low-temperature lubricant and fuel additive
EP0826765A1 (en) * 1996-08-27 1998-03-04 Institut Francais Du Petrole Compositions of additives improving the lubricating capacity of motor fuels and motor fuels containing the same
US5993498A (en) * 1996-09-13 1999-11-30 Exxon Research And Engineering Co. Polyol ester distillate fuels additive
US20020082174A1 (en) * 1996-09-13 2002-06-27 Aldrich Haven S. Antioxidants and antioxidant boosters capable of producing hydroperoxyl radicals
US5962381A (en) * 1997-04-08 1999-10-05 Exxon Chemical Patents Inc Fuel economy additive and lubricant composition containing same
EP1088880A1 (en) * 1999-09-10 2001-04-04 Fina Research S.A. Fuel composition

Also Published As

Publication number Publication date
WO2004026997A2 (en) 2004-04-01
AU2003267028A1 (en) 2004-04-08
AU2003267028A8 (en) 2004-04-08
TW200413517A (en) 2004-08-01

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