AR042149A1 - Uso de aminas y/o aductos de mannich en composiciones de combustibles y lubricantes para motores otto de inyeccion directa - Google Patents

Uso de aminas y/o aductos de mannich en composiciones de combustibles y lubricantes para motores otto de inyeccion directa

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Publication number
AR042149A1
AR042149A1 ARP030104400A ARP030104400A AR042149A1 AR 042149 A1 AR042149 A1 AR 042149A1 AR P030104400 A ARP030104400 A AR P030104400A AR P030104400 A ARP030104400 A AR P030104400A AR 042149 A1 AR042149 A1 AR 042149A1
Authority
AR
Argentina
Prior art keywords
alkyl
direct injection
compositions
fuels
lubricants
Prior art date
Application number
ARP030104400A
Other languages
English (en)
Inventor
Arno Lange
Hans Peter Rath
Marc Walter
Marco Bergemann
Helmut Schmidt
Original Assignee
Basf Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32308896&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR042149(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basf Ag filed Critical Basf Ag
Publication of AR042149A1 publication Critical patent/AR042149A1/es

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    • 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
    • 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
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
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    • C10M133/04—Amines, e.g. polyalkylene polyamines; Quaternary amines
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    • 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
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • 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
    • C10M2209/105—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing three carbon atoms only
    • 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
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • 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
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2215/044—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms having cycloaliphatic 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/043—Mannich bases
    • 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
    • C10N2020/04—Molecular weight; Molecular weight distribution
    • 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
    • C10N2030/04—Detergent property or dispersant property
    • 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

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  • 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)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Emergency Medicine (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Lubricants (AREA)

Abstract

Uso de un componente A, que contiene por lo menos una amina de la fórmula NR1R2R3, en donde: cada R1, R2 y R3 representa independientemente H, alquilo C1-20 o cicloalquilo C3-20, en donde dos restos alquilo pueden formar un anillo junto con el átomo de nitrógeno al cual están unidos, y en donde los restos alquilo y cicloalquilo pueden estar interrumpidos por uno o más grupos elegidos entre O y NR4 y/o pueden estar sustituidos por uno o más grupos OR5 o NR6R7, en donde R4, R5, R6 y R7, independientemente uno de otro, son como se definieron para R1, R2 y R3; y/o un componente B, que contiene por lo menos un aducto de Mannich, de la fórmula (1), en donde: R1 y R2 son definidos independientemente como R1, R2 y R3 del componente A; R8 representa un resto poliisobuteno; R9 representa un grupo alquilo C1-6; R10 representa H o alquilo C1-6; m representa un número de 0 a (4-n) y n representa un número de 1 a 3, como detergentes y/o dispersantes en composiciones de combustibles y lubricantes para motores Otto de inyección directa, que funcionan en un rango lambda de 0,9 a 9. Procedimiento para la reducción de depósitos en motores Otto de inyección directa. Composiciones de combustibles y lubricantes y concentrados de aditivos que contienen por lo menos un aducto de Mannich bisaminoalquilado.
ARP030104400A 2002-12-02 2003-11-28 Uso de aminas y/o aductos de mannich en composiciones de combustibles y lubricantes para motores otto de inyeccion directa AR042149A1 (es)

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DE10256161A DE10256161A1 (de) 2002-12-02 2002-12-02 Verwendung von Aminen und/oder Mannich-Addukten in Kraft- und Schmierstoffzusammensetzungen für direkteinspritzende Ottomotoren

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US8449630B2 (en) 2013-05-28
MY142037A (en) 2010-08-16
US20130237466A1 (en) 2013-09-12
ES2381464T3 (es) 2012-05-28
CA2507366A1 (en) 2004-06-17
ATE550409T1 (de) 2012-04-15
US9309475B2 (en) 2016-04-12
CN1720317A (zh) 2006-01-11
WO2004050806A2 (de) 2004-06-17
US9938479B2 (en) 2018-04-10
US20060070293A1 (en) 2006-04-06
EP1570031A2 (de) 2005-09-07
AU2003294756A1 (en) 2004-06-23
CA2507366C (en) 2013-02-12
WO2004050806A3 (de) 2004-07-29
DE10256161A1 (de) 2004-06-09
JP2006508223A (ja) 2006-03-09
US20160222309A1 (en) 2016-08-04
EP1570031B1 (de) 2012-03-21
JP5026669B2 (ja) 2012-09-12
AU2003294756B2 (en) 2009-09-10

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