EP2342312A4 - Low pour point lubricant base stock - Google Patents

Low pour point lubricant base stock

Info

Publication number
EP2342312A4
EP2342312A4 EP09823893A EP09823893A EP2342312A4 EP 2342312 A4 EP2342312 A4 EP 2342312A4 EP 09823893 A EP09823893 A EP 09823893A EP 09823893 A EP09823893 A EP 09823893A EP 2342312 A4 EP2342312 A4 EP 2342312A4
Authority
EP
European Patent Office
Prior art keywords
pour point
base stock
lubricant base
low pour
point lubricant
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP09823893A
Other languages
German (de)
French (fr)
Other versions
EP2342312A1 (en
EP2342312B1 (en
Inventor
Robert Jansson
Irma Auvinen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Perstorp Specialty Chemicals AB
Original Assignee
Perstorp Specialty Chemicals AB
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 Perstorp Specialty Chemicals AB filed Critical Perstorp Specialty Chemicals AB
Publication of EP2342312A1 publication Critical patent/EP2342312A1/en
Publication of EP2342312A4 publication Critical patent/EP2342312A4/en
Application granted granted Critical
Publication of EP2342312B1 publication Critical patent/EP2342312B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
    • C10M105/32—Esters
    • C10M105/38—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
    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
    • C10M105/32—Esters
    • C10M105/34—Esters of monocarboxylic acids
    • 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
    • C10M2207/2835—Esters of polyhydroxy compounds 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/109—Polyethers, i.e. containing di- or higher polyoxyalkylene groups esterified
    • C10M2209/1095—Polyethers, i.e. containing di- or higher polyoxyalkylene groups esterified used as base material
    • 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
    • C10N2020/011—Cloud point
    • 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
    • C10N2020/071—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
    • C10N2030/74—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
    • C10N2040/12—Gas-turbines
    • C10N2040/13—Aircraft turbines
    • 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
    • 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
    • C10N2040/252—Diesel engines
    • 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
    • C10N2040/255—Gasoline engines
    • 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
    • C10N2040/255—Gasoline engines
    • C10N2040/26—Two-strokes or two-cycle engines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
EP09823893.4A 2008-10-27 2009-10-16 Low pour point lubricant base stock Active EP2342312B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0802280A SE532942C2 (en) 2008-10-27 2008-10-27 Low lubricant base lubricant
PCT/SE2009/000463 WO2010050871A1 (en) 2008-10-27 2009-10-16 Low pour point lubricant base stock

Publications (3)

Publication Number Publication Date
EP2342312A1 EP2342312A1 (en) 2011-07-13
EP2342312A4 true EP2342312A4 (en) 2012-04-18
EP2342312B1 EP2342312B1 (en) 2017-11-29

Family

ID=42129048

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09823893.4A Active EP2342312B1 (en) 2008-10-27 2009-10-16 Low pour point lubricant base stock

Country Status (7)

Country Link
US (2) US20110247578A1 (en)
EP (1) EP2342312B1 (en)
JP (1) JP5406931B2 (en)
CN (1) CN102203225B (en)
ES (1) ES2659370T3 (en)
SE (1) SE532942C2 (en)
WO (1) WO2010050871A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6135017B2 (en) * 2012-02-01 2017-05-31 Ｋｈネオケム株式会社 Mixed ester
CN104220415B (en) * 2012-03-23 2016-09-28 Kh新化株式会社 Mixed ester
WO2015016314A1 (en) * 2013-07-31 2015-02-05 Ｋｈネオケム株式会社 Refrigerator oil, and working fluid composition for refrigerators which is produced using same
CN105130799A (en) * 2015-06-30 2015-12-09 百川化工(如皋)有限公司 Method for producing ditrimethylolpropane oleate
CN105037146A (en) * 2015-06-30 2015-11-11 百川化工(如皋)有限公司 Ditrimethylolpropane laurate and preparation method thereof
CN106329626B (en) * 2016-08-31 2019-02-26 浙江腾腾电气有限公司 A kind of photovoltaic charged control system of MPPT
CA3102545A1 (en) 2018-06-04 2019-12-12 Tetramer Technologies, Llc Lubricating base oils from esterified alkoxylated polyols using saturated long-chain fatty acids
US11680218B2 (en) 2018-06-04 2023-06-20 Tetramer Technologies, Llc Biodegradable lubricant with tailored hydrolytic stability and improved thermal stability through alkoxylation of glycerol
DE102020102162A1 (en) 2020-01-29 2021-07-29 Oq Chemicals Gmbh TCD ester for low temperature lubricant applications

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030104956A1 (en) * 1994-04-28 2003-06-05 Schaefer Thomas G. Synthetic lubricant base stock formed from high content branched chain acid mixtures
EP1420059A2 (en) * 2002-11-13 2004-05-19 BP Corporation North America Inc. High temperature stability polyol ester lubricant composition containing short chain acids and method for making the same
EP1990041A1 (en) * 2007-05-07 2008-11-12 Cognis IP Management GmbH Cosmetic compositions containing esters based on 2-propylheptanoic acid

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3538002A (en) * 1968-11-20 1970-11-03 Monsanto Res Corp Modified functional fluids
IL59407A (en) * 1979-03-06 1983-12-30 Sanofi Sa Di-n-propylacetic acid diesters of glycerol,their preparation and pharmaceutical compositions containing them
US5744626A (en) * 1994-10-31 1998-04-28 Lambent Technologies Inc Complex guerbet acid esters
CN1173197A (en) * 1994-12-08 1998-02-11 埃克森化学专利公司 Biodegradable branched synthetic eater base stocks and lubricants formed therefrom
JPH09100481A (en) * 1995-07-28 1997-04-15 Chisso Corp Lubricating oil
SE9602465D0 (en) * 1996-06-24 1996-06-24 Perstorp Ab A lubricant ester
JP2000072715A (en) * 1998-08-31 2000-03-07 Idemitsu Kosan Co Ltd Polyhydric alcohol ester compound and lubricating oil composition containing the same
DE10305562A1 (en) * 2003-02-10 2004-08-26 Sasol Germany Gmbh Ester mixtures based on branched alcohols and / or branched acids and their use as a polymer additive
US20040198616A1 (en) * 2003-03-27 2004-10-07 Keiji Hirao Lubricating base stock for internal combustion engine oil and composition containing the same
JP2004292684A (en) * 2003-03-27 2004-10-21 Nof Corp Lubricating oil base oil for internal combustion engine and composition containing the same
MY146637A (en) * 2007-03-13 2012-09-14 Exxonmobil Chem Patents Inc Batch esterification
JP5211752B2 (en) * 2007-03-29 2013-06-12 日油株式会社 Lubricating oil composition for refrigerator and working fluid composition for refrigerator using the same
JP5406433B2 (en) * 2007-04-27 2014-02-05 東燃ゼネラル石油株式会社 Lubricating oil composition for internal combustion engines

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030104956A1 (en) * 1994-04-28 2003-06-05 Schaefer Thomas G. Synthetic lubricant base stock formed from high content branched chain acid mixtures
EP1420059A2 (en) * 2002-11-13 2004-05-19 BP Corporation North America Inc. High temperature stability polyol ester lubricant composition containing short chain acids and method for making the same
EP1990041A1 (en) * 2007-05-07 2008-11-12 Cognis IP Management GmbH Cosmetic compositions containing esters based on 2-propylheptanoic acid

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010050871A1 *

Also Published As

Publication number Publication date
WO2010050871A1 (en) 2010-05-06
JP2012506942A (en) 2012-03-22
SE0802280A1 (en) 2010-04-28
US20110247578A1 (en) 2011-10-13
EP2342312A1 (en) 2011-07-13
CN102203225A (en) 2011-09-28
US20140100149A1 (en) 2014-04-10
ES2659370T3 (en) 2018-03-15
JP5406931B2 (en) 2014-02-05
SE532942C2 (en) 2010-05-18
EP2342312B1 (en) 2017-11-29
CN102203225B (en) 2014-05-28

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