EP2906669A4 - Lubricant compositions comprising boroxines and amine compounds to improve fluoropolymer seal compatibility - Google Patents

Lubricant compositions comprising boroxines and amine compounds to improve fluoropolymer seal compatibility

Info

Publication number
EP2906669A4
EP2906669A4 EP13845613.2A EP13845613A EP2906669A4 EP 2906669 A4 EP2906669 A4 EP 2906669A4 EP 13845613 A EP13845613 A EP 13845613A EP 2906669 A4 EP2906669 A4 EP 2906669A4
Authority
EP
European Patent Office
Prior art keywords
boroxines
amine compounds
lubricant compositions
seal compatibility
fluoropolymer seal
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.)
Withdrawn
Application number
EP13845613.2A
Other languages
German (de)
French (fr)
Other versions
EP2906669A1 (en
Inventor
Kevin J Desantis
Michael D Hoey
Alex Attlesey
Roger L Kuhlman
David Chasan
Phil Rabbat
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of EP2906669A1 publication Critical patent/EP2906669A1/en
Publication of EP2906669A4 publication Critical patent/EP2906669A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M161/00Lubricating compositions characterised by the additive being a mixture of a macromolecular compound and a non-macromolecular compound, each of these compounds being essential
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M141/00Lubricating 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
    • C10M141/10Lubricating 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
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M141/00Lubricating 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
    • C10M141/12Lubricating 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 compound containing atoms of elements not provided for in groups C10M141/02 - C10M141/10
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/1006Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/102Aliphatic fractions
    • C10M2203/1025Aliphatic fractions used as base material
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/028Organic 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
    • C10M2205/0285Organic 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
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22Heterocyclic nitrogen compounds
    • C10M2215/221Six-membered rings containing nitrogen and carbon only
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/26Amines
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2223/00Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04Phosphate esters
    • C10M2223/045Metal containing thio derivatives
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2227/00Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
    • C10M2227/06Organic compounds derived from inorganic acids or metal salts
    • C10M2227/061Esters derived from boron
    • C10M2227/062Cyclic esters
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/10Inhibition of oxidation, e.g. anti-oxidants
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/12Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/36Seal compatibility, e.g. with rubber
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/52Base number [TBN]
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/08Hydraulic fluids, e.g. brake-fluids
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/12Gas-turbines
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/135Steam engines or turbines
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/25Internal-combustion engines
EP13845613.2A 2012-10-12 2013-10-11 Lubricant compositions comprising boroxines and amine compounds to improve fluoropolymer seal compatibility Withdrawn EP2906669A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261713103P 2012-10-12 2012-10-12
US201261713088P 2012-10-12 2012-10-12
PCT/US2013/064531 WO2014059270A1 (en) 2012-10-12 2013-10-11 Lubricant compositions comprising boroxines and amine compounds to improve fluoropolymer seal compatibility

Publications (2)

Publication Number Publication Date
EP2906669A1 EP2906669A1 (en) 2015-08-19
EP2906669A4 true EP2906669A4 (en) 2016-04-20

Family

ID=50475855

Family Applications (2)

Application Number Title Priority Date Filing Date
EP13845754.4A Withdrawn EP2906670A4 (en) 2012-10-12 2013-10-11 Lubricant compositions comprising boroxines to improve fluoropolymer seal compatibility
EP13845613.2A Withdrawn EP2906669A4 (en) 2012-10-12 2013-10-11 Lubricant compositions comprising boroxines and amine compounds to improve fluoropolymer seal compatibility

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP13845754.4A Withdrawn EP2906670A4 (en) 2012-10-12 2013-10-11 Lubricant compositions comprising boroxines to improve fluoropolymer seal compatibility

Country Status (12)

Country Link
US (5) US20140106996A1 (en)
EP (2) EP2906670A4 (en)
JP (3) JP5882548B2 (en)
KR (2) KR101576782B1 (en)
CN (2) CN104822810B (en)
AU (2) AU2013329028B2 (en)
BR (2) BR112015008110A2 (en)
CA (2) CA2894186A1 (en)
MX (2) MX2015004550A (en)
RU (2) RU2015117542A (en)
WO (2) WO2014059277A1 (en)
ZA (2) ZA201503230B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2906670A4 (en) * 2012-10-12 2016-03-30 Basf Se Lubricant compositions comprising boroxines to improve fluoropolymer seal compatibility
US9677023B2 (en) 2014-04-09 2017-06-13 Basf Se Lubricating oil compositions containing seal compatibility additives and sterically hindered amines
US9828566B2 (en) * 2015-07-06 2017-11-28 Afton Checmical Corporation Boron free corrosion inhibitors for metalworking fluids
EP3374479B1 (en) * 2015-11-11 2021-06-09 Afton Chemical Corporation Boroxine based seal compatibility agents in lubricant compositions
JP6865754B2 (en) 2016-01-22 2021-04-28 シェブロン・オロナイト・カンパニー・エルエルシー Synthetic lubricating oil composition containing a mixture of an olefin copolymer dispersant type viscosity improver and an amine compound
WO2018089416A1 (en) * 2016-11-08 2018-05-17 Basf Se Lubricant composition
US10662391B2 (en) 2017-02-21 2020-05-26 Chevron Oronite Company Llc Lubricating oil compositions containing borated dispersants and amine compounds and methods of making and using same
US10435643B2 (en) * 2017-03-06 2019-10-08 Chevron Oronite Company Llc Lubricating oil compositions containing amine compounds having improved seal performance
WO2018203144A2 (en) * 2017-05-04 2018-11-08 Basf Se Lubricant composition

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB995382A (en) * 1962-04-17 1965-06-16 Shell Int Research A process for the preparation of foamed polymeric materials of cellular form; and the resulting polymeric materials and articles made therefrom
US20020147116A1 (en) * 2001-02-07 2002-10-10 The Lubrizol Corporation Lubricating oil composition
US20080051306A1 (en) * 2006-07-31 2008-02-28 Chasan David E Lubricant composition

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE601848A (en) * 1960-03-29
US3537995A (en) * 1968-09-16 1970-11-03 Gen Electric Corrosion-inhibited silicone grease
JPS5113329A (en) * 1974-07-24 1976-02-02 Teru Kagaku Kogyo Kk KONORENZOKUCHUZOYOJUNKATSUZAI
US4231883A (en) * 1979-05-04 1980-11-04 Ethyl Corporation Lubricant composition
IN169147B (en) * 1986-04-04 1991-09-07 Lubrizol Corp
EP0460309B2 (en) * 1990-06-06 2000-07-05 Ethyl Petroleum Additives Limited Modified dispersant compositions
GB9705766D0 (en) * 1997-03-20 1997-05-07 Pilkington Plc Boroxine compositions
US6623791B2 (en) * 1999-07-30 2003-09-23 Ppg Industries Ohio, Inc. Coating compositions having improved adhesion, coated substrates and methods related thereto
US7547330B2 (en) * 2000-12-21 2009-06-16 Uchicago Argonne, Llc Methods to improve lubricity of fuels and lubricants
US6783561B2 (en) * 2000-12-21 2004-08-31 The University Of Chicago Method to improve lubricity of low-sulfur diesel and gasoline fuels
US7811975B2 (en) * 2002-10-25 2010-10-12 Ali Erdemir Metalworking and machining fluids
JP4663288B2 (en) * 2004-10-19 2011-04-06 Jx日鉱日石エネルギー株式会社 Lubricating oil composition in contact with lead-containing metal material
EP1835013A4 (en) * 2004-10-19 2010-08-04 Nippon Oil Corp Lubricating oil composition
JP4461000B2 (en) * 2004-11-25 2010-05-12 本田技研工業株式会社 Grease composition for constant velocity joint and constant velocity joint
SG155231A1 (en) * 2005-06-13 2009-09-30 Basf Ag Process for synthesis of dialkoxyorganoboranes
JP4593622B2 (en) * 2005-07-07 2010-12-08 日本アルキルアルミ株式会社 Method for producing trihydrocarbylborane
CA2657382C (en) * 2006-07-31 2014-09-09 Ciba Holding Inc. Lubricant compositions comprising tetramethylpiperidines
CN102282244B (en) * 2009-02-02 2014-10-15 范德比尔特化学品有限责任公司 Ashless lubricant composition
US20120018001A1 (en) * 2009-02-09 2012-01-26 The Lubrizol Corporation Method for Improved Performance of a Functional Fluid
CA2750703A1 (en) * 2009-02-24 2010-09-02 Gary A. Hunter Curable epoxy resin compositions and cured products therefrom
US8703682B2 (en) * 2009-10-29 2014-04-22 Infineum International Limited Lubrication and lubricating oil compositions
WO2013086483A1 (en) * 2011-12-09 2013-06-13 Evans Robert D Metalworking fluid composition and method for its use in the machining of compacted graphite iron
EP2906670A4 (en) * 2012-10-12 2016-03-30 Basf Se Lubricant compositions comprising boroxines to improve fluoropolymer seal compatibility

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB995382A (en) * 1962-04-17 1965-06-16 Shell Int Research A process for the preparation of foamed polymeric materials of cellular form; and the resulting polymeric materials and articles made therefrom
US20020147116A1 (en) * 2001-02-07 2002-10-10 The Lubrizol Corporation Lubricating oil composition
US20080051306A1 (en) * 2006-07-31 2008-02-28 Chasan David E Lubricant composition

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014059270A1 *

Also Published As

Publication number Publication date
AU2013329021A1 (en) 2015-05-07
CN104822810B (en) 2017-03-08
JP5883200B2 (en) 2016-03-09
CN104812878A (en) 2015-07-29
JP2015531429A (en) 2015-11-02
JP2015531428A (en) 2015-11-02
BR112015008110A2 (en) 2017-07-04
WO2014059270A1 (en) 2014-04-17
EP2906669A1 (en) 2015-08-19
KR20150060996A (en) 2015-06-03
RU2015117542A (en) 2016-12-10
BR112015008109A2 (en) 2018-04-24
AU2013329028A1 (en) 2015-05-07
US20140106996A1 (en) 2014-04-17
WO2014059277A1 (en) 2014-04-17
AU2013329028B2 (en) 2015-06-04
KR20150059802A (en) 2015-06-02
US20150344806A1 (en) 2015-12-03
EP2906670A1 (en) 2015-08-19
CN104822810A (en) 2015-08-05
JP5882548B2 (en) 2016-03-09
EP2906670A4 (en) 2016-03-30
AU2013329021B2 (en) 2015-06-04
RU2015117543A (en) 2016-12-10
KR101576782B1 (en) 2015-12-10
US20150045262A1 (en) 2015-02-12
CA2894186A1 (en) 2014-04-17
US20140106997A1 (en) 2014-04-17
US20150045261A1 (en) 2015-02-12
ZA201503231B (en) 2017-11-29
ZA201503230B (en) 2017-11-29
CA2894187A1 (en) 2014-04-17
MX2015004550A (en) 2015-07-17
MX2015004548A (en) 2015-07-17
KR101576783B1 (en) 2015-12-10
JP2016135872A (en) 2016-07-28

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