DE69524444D1 - Aus schweren polyaminen hergestellte mannichbase dispergiermittel für schmieröle - Google Patents

Aus schweren polyaminen hergestellte mannichbase dispergiermittel für schmieröle

Info

Publication number
DE69524444D1
DE69524444D1 DE69524444T DE69524444T DE69524444D1 DE 69524444 D1 DE69524444 D1 DE 69524444D1 DE 69524444 T DE69524444 T DE 69524444T DE 69524444 T DE69524444 T DE 69524444T DE 69524444 D1 DE69524444 D1 DE 69524444D1
Authority
DE
Germany
Prior art keywords
mannichbase
dispersing agent
lubricating oils
oils made
heavy polyamine
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.)
Expired - Fee Related
Application number
DE69524444T
Other languages
English (en)
Other versions
DE69524444T2 (de
Inventor
Antonio Gutierrez
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.)
Infineum USA LP
Original Assignee
Infineum USA LP
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 Infineum USA LP filed Critical Infineum USA LP
Publication of DE69524444D1 publication Critical patent/DE69524444D1/de
Application granted granted Critical
Publication of DE69524444T2 publication Critical patent/DE69524444T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • C10M159/16—Reaction products obtained by Mannich reactions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts
    • 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
    • C10L1/143—Organic compounds mixtures of organic macromolecular compounds with organic non-macromolecular compounds
    • 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
    • C10L1/221—Organic compounds containing nitrogen compounds of uncertain formula; reaction products where mixtures of compounds are obtained
    • 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
    • C10L1/234—Macromolecular compounds
    • C10L1/238—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
DE69524444T 1994-10-12 1995-10-10 Aus schweren polyaminen hergestellte mannichbase dispergiermittel für schmieröle Expired - Fee Related DE69524444T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/322,715 US5565128A (en) 1994-10-12 1994-10-12 Lubricating oil mannich base dispersants derived from heavy polyamine
PCT/US1995/013439 WO1996011999A2 (en) 1994-10-12 1995-10-10 Lubricating oil mannich base dispersants derived from heavy polyamine

Publications (2)

Publication Number Publication Date
DE69524444D1 true DE69524444D1 (de) 2002-01-17
DE69524444T2 DE69524444T2 (de) 2002-07-18

Family

ID=23256093

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69524444T Expired - Fee Related DE69524444T2 (de) 1994-10-12 1995-10-10 Aus schweren polyaminen hergestellte mannichbase dispergiermittel für schmieröle

Country Status (6)

Country Link
US (1) US5565128A (de)
EP (1) EP0785976B1 (de)
JP (1) JPH10507476A (de)
CA (1) CA2199171C (de)
DE (1) DE69524444T2 (de)
WO (1) WO1996011999A2 (de)

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US6933351B2 (en) * 2003-06-20 2005-08-23 Infineum International Limited Process for forming polyalkenyl acylating agents
US7339007B2 (en) * 2003-06-20 2008-03-04 Infineum International Limited Low sediment process for thermally reacting highly reactive polymers and enophiles
US7250126B2 (en) * 2004-08-11 2007-07-31 Fleetguard, Inc. Acid-neutralizing filter media
EP1858634A1 (de) * 2005-02-03 2007-11-28 The Lubrizol Corporation Dispergiermittel aus kondensierten polyaminen
US8513169B2 (en) 2006-07-18 2013-08-20 Infineum International Limited Lubricating oil compositions
US20080182768A1 (en) * 2007-01-31 2008-07-31 Devlin Cathy C Lubricant composition for bio-diesel fuel engine applications
EP2075264B1 (de) 2007-12-26 2016-09-28 Infineum International Limited Verfahren zum Bilden von polyalken-substituierten Carboxylsäure-Zusammensetzungen
US20090186784A1 (en) 2008-01-22 2009-07-23 Diggs Nancy Z Lubricating Oil Composition
US9181511B2 (en) 2009-04-01 2015-11-10 Infineum International Limited Lubricating oil composition
EP2290041B1 (de) 2009-08-24 2012-08-29 Infineum International Limited Verwendung eines aschefreien Dispergiermittels
US11034912B2 (en) 2014-04-29 2021-06-15 Infineum International Limited Lubricating oil compositions
US10472584B2 (en) 2015-07-30 2019-11-12 Infineum International Ltd. Dispersant additives and additive concentrates and lubricating oil compositions containing same
CA2938020C (en) 2015-08-26 2023-07-04 Infineum International Limited Lubricating oil compositions
US10487288B2 (en) 2015-09-16 2019-11-26 Infineum International Limited Additive concentrates for the formulation of lubricating oil compositions
US11168280B2 (en) 2015-10-05 2021-11-09 Infineum International Limited Additive concentrates for the formulation of lubricating oil compositions
US10584297B2 (en) 2016-12-13 2020-03-10 Afton Chemical Corporation Polyolefin-derived dispersants
EP3366755B1 (de) 2017-02-22 2023-11-29 Infineum International Limited Verbesserungen bei und im zusammenhang mit schmierenden zusammensetzungen
EP3369802B1 (de) 2017-03-01 2019-07-10 Infineum International Limited Verbesserungen in und im zusammenhang mit schmiermittelzusammensetzungen
EP3615641B1 (de) 2017-04-27 2022-04-13 Shell Internationale Research Maatschappij B.V. Verwendung eines dispersant in einer schmiermittelzusammensetzung
US20190024007A1 (en) 2017-07-24 2019-01-24 Infineum International Limited Motorcycle Lubricant
EP3461877B1 (de) 2017-09-27 2019-09-11 Infineum International Limited Verbesserungen an und im zusammenhang mit schmiermittelzusammensetzungen
US10731103B2 (en) 2017-12-11 2020-08-04 Infineum International Limited Low ash and ash-free acid neutralizing compositions and lubricating oil compositions containing same
EP3546549B1 (de) 2018-03-27 2022-11-09 Infineum International Limited Schmierölzusammensetzung
EP3778841B1 (de) 2019-08-15 2021-11-24 Infineum International Limited Verfahren zur reduzierung von kolbenablagerungen in einem schiffsdieselmotor

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Also Published As

Publication number Publication date
US5565128A (en) 1996-10-15
CA2199171A1 (en) 1996-04-25
WO1996011999A3 (en) 1996-07-04
CA2199171C (en) 2004-12-14
EP0785976B1 (de) 2001-12-05
JPH10507476A (ja) 1998-07-21
DE69524444T2 (de) 2002-07-18
WO1996011999A2 (en) 1996-04-25
EP0785976A2 (de) 1997-07-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee