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公开(公告)号:TR200201313T2
公开(公告)日:2002-08-21
申请号:TR200201313
申请日:2000-11-10
Applicant: BASF AG
Inventor: OPPENLANDER KNUT , BERGEMANN MARCO , MUNDINGER KLAUS , POSSELT DIETMAR , BRAND SIEGBERT , EISENBEIS ANSGAR
Abstract: The invention relates to the use of fatty acid salts of alkoxylated oligoamines (I), whereby: A represents alkylene groups having 2 to 8 C atoms; R represents C7 to C23 alkyl groups or monounsaturated or polyunsaturated C7 to C23 alkenyl groups; Z represents C1 to C8 alkylene groupings, C3 to C8 cycloalkylene groupings or C6 to C12 arylene or aryl alkylene groupings; m represents 0 or a whole number ranging from 1 to 5, and the sum of all variables x has a value ranging from 50 % to 300 % of (m+3). Said fatty acid salts of alkoxylated oligoamines are used as lubricity improvers for petroleum products, especially for gasolines and middle distillates.
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公开(公告)号:NO20022319L
公开(公告)日:2002-05-15
申请号:NO20022319
申请日:2002-05-15
Applicant: BASF AG
Inventor: OPPENLAENDER KNUT , BERGEMANN MARCO , MUNDINGER KLAUS , POSSELT DIETMAR , BRAND SIEGBERT , EISENBEIS ANSGAR
Abstract: The invention relates to the use of fatty acid salts of alkoxylated oligoamines (I), whereby: A represents alkylene groups having 2 to 8 C atoms; R represents C7 to C23 alkyl groups or monounsaturated or polyunsaturated C7 to C23 alkenyl groups; Z represents C1 to C8 alkylene groupings, C3 to C8 cycloalkylene groupings or C6 to C12 arylene or aryl alkylene groupings; m represents 0 or a whole number ranging from 1 to 5, and the sum of all variables x has a value ranging from 50 % to 300 % of (m+3). Said fatty acid salts of alkoxylated oligoamines are used as lubricity improvers for petroleum products, especially for gasolines and middle distillates.
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公开(公告)号:CA2507366C
公开(公告)日:2013-02-12
申请号:CA2507366
申请日:2003-12-01
Applicant: BASF AG
Inventor: LANGE ARNO , RATH HANS PETER , WALTER MARC , BERGEMANN MARCO , SCHMIDT HELMUT
IPC: C07C215/50 , C08F110/10 , C10L1/16 , C10L1/18 , C10L1/22 , C10L1/222 , C10L1/232 , C10L1/233 , C10L10/00 , C10M133/06 , C10M133/08 , C10M133/10 , C10M133/38 , C10M159/14 , C10M159/16
Abstract: The present invention relates to the use of amines and/or Mannich adducts as detergents and/or dispersants in fuel and lubricant compositions for direct-injection gasoline engines. The invention further relates to fuel and lubricant compositions which comprise at least one such Mannich adduct, and also a bisaminoalkylated Mannich adduct.
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公开(公告)号:NO20070929L
公开(公告)日:2007-05-04
申请号:NO20070929
申请日:2007-02-19
Applicant: BASF AG
Inventor: BERGEMANN MARCO , HERRLICH-LOOS MIRJAM , KARL JÖRN , SCHÄPER GEORG
IPC: C10L10/06 , C10L1/22 , C10M133/06 , C10M133/16
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公开(公告)号:MX2007000844A
公开(公告)日:2007-04-17
申请号:MX2007000844
申请日:2005-08-05
Applicant: BASF AG
Inventor: BERGEMANN MARCO , KARL JORN , HERRLICH-LOOS MIRJAM , SCHAPER GEORG
IPC: C10L1/22 , C10L10/00 , C10M133/06 , C10M133/16 , C10M133/56
Abstract: La presente invencion se relaciona con el uso de poliaminas que tienen cuando menos una funcion de amina secundaria o terciaria terminal como un aditivo de detergente para combustibles y lubricantes; con concentrados de aditivos que comprenden dichas poliaminas; con combustibles y lubricantes con aditivo de estas poliaminas y con procesos para su preparacion.
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公开(公告)号:NO20054362L
公开(公告)日:2005-12-19
申请号:NO20054362
申请日:2005-09-20
Applicant: BASF AG
Inventor: SCHWAHN HARALD , POSSELT DIETMAR , BERGEMANN MARCO , WETTLING THOMAS , FEHR ERICH K , DIEHL KLAUS , SCHMIDTKE HELMUT
IPC: C08L23/26 , C08F8/30 , C08F8/32 , C08L39/00 , C10L1/14 , C10L1/16 , C10L1/22 , C10L1/238 , C10L1/2383 , C10L10/00 , C10M133/06 , C10M133/08 , C10M133/40 , C10M133/48 , C10M133/50 , C10M133/54 , C10M141/04
Abstract: The present invention relates to polyalkene amine formulations comprising at least one polyalkene amine in a solvent, having improved performance properties, especially improved low temperature properties; a process for preparing such formulations and the use of these formulations in fuel and lubricant compositions, in particular fuels, for improving the intake system-cleaning action of such fuels.
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公开(公告)号:NO20054362D0
公开(公告)日:2005-09-20
申请号:NO20054362
申请日:2005-09-20
Applicant: BASF AG
Inventor: SCHWAHN HARALD , POSSELT DIETMAR , BERGEMANN MARCO , WETTLING THOMAS , FEHR ERICH K , DIEHL KLAUS , SCHMIDTKE HELMUT
IPC: C08F8/32 , C08L39/00 , C10L1/14 , C10L1/16 , C10L1/22 , C10L1/238 , C10L1/2383 , C10L10/00 , C10M133/06 , C10M133/08 , C10M133/40 , C10M133/48 , C10M133/50 , C10M133/54 , C10M141/04 , C08L
Abstract: The present invention relates to polyalkene amine formulations comprising at least one polyalkene amine in a solvent, having improved performance properties, especially improved low temperature properties; a process for preparing such formulations and the use of these formulations in fuel and lubricant compositions, in particular fuels, for improving the intake system-cleaning action of such fuels.
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公开(公告)号:ES2236347T3
公开(公告)日:2005-07-16
申请号:ES01991872
申请日:2001-12-20
Applicant: BASF AG
Inventor: WENDEROTH BERND , MESZAROS LADISLAUS , NITZSCHKE UWE , BERGEMANN MARCO
IPC: F01P11/14 , C09K3/00 , C09K5/08 , C09K5/20 , C23F11/08 , C23F11/10 , C23F11/12 , C23F11/14 , C23F11/18
Abstract: Uso de sales de amonio de ácidos mono y dicarboxílicos C1-C4, dado el caso OH-sustituidos, como inhibidor de la corrosión en la cámara de vaporización en refrigerantes acuosos para la fase de rodaje de motores de combustión, en los que el refrigerante se deja salir del circuito de refrigeración del motor tras la fase de rodaje satisfactoria.
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公开(公告)号:AR042149A1
公开(公告)日:2005-06-08
申请号:ARP030104400
申请日:2003-11-28
Applicant: BASF AG
Inventor: LANGE ARNO , RATH HANS PETER , WALTER MARC , BERGEMANN MARCO , SCHMIDT HELMUT
IPC: C10L1/16 , C10L1/18 , C10L1/22 , C10L1/222 , C10L1/232 , C10L1/233 , C10L10/00 , C10M133/06 , C10M133/08 , C10M133/10 , C10M133/38 , C10M159/14 , C01L1/22 , C10M133/04 , C10M137/00 , C10M159/16 , C10N30/04 , C10N40/25
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.
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50.
公开(公告)号:PL357473A1
公开(公告)日:2004-07-26
申请号:PL35747300
申请日:2000-11-10
Applicant: BASF AG
Inventor: OPPENLANDER KNUT , BERGEMANN MARCO , MUNDINGER KLAUS , POSSELT DIETMAR , BRAND SIEBGERT , EISENBEIS ANSGAR
Abstract: The invention relates to the use of fatty acid salts of alkoxylated oligoamines (I), whereby: A represents alkylene groups having 2 to 8 C atoms; R represents C7 to C23 alkyl groups or monounsaturated or polyunsaturated C7 to C23 alkenyl groups; Z represents C1 to C8 alkylene groupings, C3 to C8 cycloalkylene groupings or C6 to C12 arylene or aryl alkylene groupings; m represents 0 or a whole number ranging from 1 to 5, and the sum of all variables x has a value ranging from 50 % to 300 % of (m+3). Said fatty acid salts of alkoxylated oligoamines are used as lubricity improvers for petroleum products, especially for gasolines and middle distillates.
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