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公开(公告)号:ES2726102T3
公开(公告)日:2019-10-01
申请号:ES12780216
申请日:2012-11-05
Applicant: BASF SE
Inventor: HANSCH MARKUS , BÖHNKE HARALD , VÖLKEL LUDWIG , WALTER MARC , GRABARSE WOLFGANG
IPC: C10L1/22 , C10L1/222 , C10L10/04 , C10L10/06 , C10M133/08 , C10M149/12
Abstract: Uso de un producto de reacción que comprende un compuesto de nitrógeno cuaternizado, donde el producto de reacción puede obtenerse mediante reacción a) de una amina sustituida con poliéter, que contiene al menos un grupo amino terciario, cuaternizable, con b) un agente de cuaternización que convierte al menos un grupo amino terciario en un grupo amonio cuaternario, como aditivo de gasolina para reducir o evitar sedimentaciones en el sistema de entrada de un motor Otto o como aditivo de combustible diésel para reducir el consumo de combustible de motores diésel de inyección directa y/o para minimizar la pérdida de potencia (powerloss) en motores diésel de inyección directa o como aditivo para disminuir y/o impedir sedimentaciones en los sistemas de inyección y/o para reducir y/o evitar Internal Diesel Injector Deposits (IDID) [depósitos en el inyector diésel interno], y/o para disminuir y/o impedir sedimentaciones en las boquillas de inyección en los motores diésel de inyección directa, donde el compuesto de nitrógeno cuaternizado se selecciona entre compuestos de la fórmula general la o Ib,**Fórmula** en las cuales R1 y R2 son iguales o diferentes y representan alquilo de C1-C6, hidroxialquilo de C1-C6, hidroxialquenilo de C1-C6, o aminoalquilo de C1-C6, o R1 y R2 forman conjuntamente un residuo de alquileno de C2-C6, oxialquileno de C2-C6 o aminoalquileno de C2-C6; R3 y R4 son iguales o diferentes y representan H, alquilo de C1-C6 o fenilo; R5 representa un residuo introducido mediante cuaternización, seleccionado entre alquilo de C1-C6, hidroxialquilo de C1-C6 o -CH2CH(OH)arilo; R6 representa alquilo de C1-C20 o arilo o alquilarilo; A representa un residuo de alquileno de C2-C6, de cadena recta o ramificado, el cual, dado el caso, está interrumpido por uno o por varios heteroátomos como N, O y S; n representa un valor numérico entero de 1 a 30 y X- representa un anión resultante de la reacción de cuaternización; donde el agente de cuaternización se selecciona entre (i) un epóxido de la fórmula general II**Fórmula** en donde los residuos Ra allí contenidos son iguales o diferentes y representan H o un residuo de hidrocarbilo, (ii) un salicilato seleccionado entre tales como salicilato de metilo, salicilato de etilo, salicilato de n- y i-propilo, y salicilato de n-, i- o ter-butilo; (iii) un oxalato seleccionado entre oxalato de dimetilo y oxalato de dietilo; y (iv) carbonato de dimetilo.
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公开(公告)号:MY170788A
公开(公告)日:2019-08-28
申请号:MYPI2015002852
申请日:2014-06-06
Applicant: BASF SE
Inventor: HANSCH MARKUS , BOHNKE HARALD , GRABARSE WOLFGANG , PERETOLCHIN MAXIM , VOLKEL LUDWIG
Abstract: The invention relates to the use of quaternized nitrogen compounds as a fuel and lubricant additive or kerosene additive, such as in particular as a detergent additive, for decreasing or preventing deposits in the injection systems of direct-injection diesel engines, in particular in common rail injection systems, for decreasing the fuel consumption of direct-injection diesel engines, in particular of diesel engines having common rail injection systems, and for minimizing the power loss in direct-injection diesel engines, in particular in diesel engines having common rail injection systems; the invention further relates to the use as an additive for petrol, in particular for operation of DlSl engines.
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63.
公开(公告)号:AU2019210580A1
公开(公告)日:2019-08-22
申请号:AU2019210580
申请日:2019-07-31
Applicant: BASF SE
Inventor: GRABARSE WOLFGANG , BÖHNKE HARALD , TOCK CHRISTIAN , RÖGER-GÖPFERT CORNELIA , VÖLKEL LUDWIG
IPC: C08F8/44 , C08F8/32 , C08F110/10 , C10L1/2383
Abstract: Abstract The invention relates to novel acid-free quaternised nitrogen compounds and to the production and use thereof as fuel and lubricant additives, such as in particular as detergent additives, as wax anti-settling additives (WASA) or as additives for reducing internal diesel injector deposits (IDID). The invention further relates to additive packages containing said compounds and to fuels and lubricants containing said additives. The invention additionally relates to the use of said acid-free quaternised nitrogen compounds as fuel additives for reducing or preventing deposits in the injection systems of direct-injection diesel engines, in particular in common rail injection systems, for reducing the fuel consumption of direct injection diesel engines, in particular of diesel engines having common rail injection systems and for minimising the power loss in direct-injection diesel engines, in particular in diesel engines having common rail injection systems.
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64.
公开(公告)号:PL2773729T3
公开(公告)日:2019-07-31
申请号:PL12780216
申请日:2012-11-05
Applicant: BASF SE
Inventor: HANSCH MARKUS , BÖHNKE HARALD , VÖLKEL LUDWIG , WALTER MARC , GRABARSE WOLFGANG
IPC: C10L1/22 , C10L1/222 , C10L10/04 , C10L10/06 , C10M133/08 , C10M149/12
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公开(公告)号:PL3099720T3
公开(公告)日:2018-12-31
申请号:PL14806325
申请日:2014-12-04
Applicant: BASF SE
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公开(公告)号:AU2012331073B2
公开(公告)日:2017-11-23
申请号:AU2012331073
申请日:2012-11-05
Applicant: BASF SE
Inventor: HANSCH MARKUS , BOHNKE HARALD , VOLKEL LUDWIG , WALTER MARC , GRABARSE WOLFGANG
IPC: C10L1/22 , C10L1/222 , C10L10/04 , C10L10/06 , C10M133/08 , C10M149/12
Abstract: The present invention relates to innovative quaternized polyetheramines and to the preparation thereof. The present invention further relates to the use of these compounds as a fuel and lubricant additive. More particularly the invention relates to the use of these quaternized nitrogen compounds as a fuel additive for reducing or preventing deposits in the injection systems of direct injection diesel engines, especially in common rail injection systems, for reducing the fuel consumption of direct injection diesel engines, especially of diesel engines with common rail injection systems, and for minimizing power loss in direct injection diesel engines, especially in diesel engines with common rail injection systems. The invention also provides additive packages comprising these polyetheramines, and fuels and lubricants additized therewith. The invention further relates to the use of these quaternized nitrogen compounds as an additive for gasoline fuels, especially for improving the intake system cleanliness of gasoline engines.
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公开(公告)号:AU2016273853A1
公开(公告)日:2017-01-05
申请号:AU2016273853
申请日:2016-12-12
Applicant: BASF SE
Inventor: ROGER-GOPFERT CORNELIA , BOHNKE HARALD , GRABARSE WOLFGANG , KONIG HANNAH MARIA , HANSCH MARKUS , VOLKEL LUDWIG
IPC: C10L1/2383 , C10L1/14 , C10L1/22 , C10L1/222 , C10L1/223 , C10L1/224 , C10L1/232 , C10L1/238 , C10L1/2387 , C10L10/00 , C10L10/14 , C10L10/18
Abstract: Abstract The invention relates to novel quaternized nitrogen compounds, to the production thereof, and to the use thereof as fuel additives and lubricant additives, such as in particular detergent additives, additive packages that contain said compounds, and fuels and lubricants to which said additive packages have been added. The invention further relates to the use of said quaternized nitrogen compounds as a fuel addition for reducing or preventing deposits in the injection systems of direct injection diesel engines, in particular in common-rail injection systems, for reducing the fuel consumption of direct-injection diesel engines, in particular diesel engines having common-rail injection systems, and for minimizing the power loss in direct-injection diesel engines, in particular in diesel engines having common-rail injection systems.
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公开(公告)号:BR112013000297A2
公开(公告)日:2016-05-24
申请号:BR112013000297
申请日:2011-07-06
Applicant: BASF SE
Inventor: TOCK CHRISTIAN , RÖGER-GÖPFERT CORNELIA , BÖHNKE HARALD , VÖLKEL LUDWIG , GRABARSE WOLFGANG
IPC: C08F8/32 , C08F8/44 , C08F110/10
Abstract: porcesso para preparar compostos de nitrogênio quaternizados, composto de nitrogênio quaternizado, uso de um composto de nitrogênio quaternizado, concentrado de aditivo, e, composição. a invenção diz respeito a novos compostos de nitrogênio quaternizados isentos de ácido e á produção e seu uso como aditivos de combustível e lubrificante, tais como em particular como aditivos de detergente, como aditivos anti-sedimentação de cera (wasa) ou como aditivos para reduzir depósitos de injetor de diesel internos (idid). a invenção diz respeito ainda a pacotes de aditivo que contêm os ditos compostos e aos combustíveis e lubrificantes que contêm os ditos aditivos. a invenção adicionalmente diz respeito ao uso dos ditos compostos de nitrogênio quaternizados isentos de ácido como aditivos de combustível para reduzir ou prevenir depósitos nos sistemas de injeção de motores diesel de injeção direcionada, em particular em sistemas de injeção rampa comum, para reduzir o consumo de combustível de motores diesel de injeção direcionada, em particular de motores diesel tendo sistemas de injeção rampa comum, e para minimizar a perda de potência em motores diesel de injeção direcionada, em particular em motores diesel tendo sistemas de injeção rampa comum.
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公开(公告)号:AU2014283542A1
公开(公告)日:2015-09-17
申请号:AU2014283542
申请日:2014-06-10
Applicant: BASF SE
Inventor: VOLKEL LUDWIG , BOHNKE HARALD , GRABARSE WOLFGANG , HANSCH MARKUS , PERETOLCHIN MAXIM , POSSELT DIETMAR , KUHN JELAN
IPC: C07C233/36 , C07C233/89 , C10L1/224 , C10L10/04 , C10L10/08 , C10L10/14 , C10L10/18
Abstract: The use of betaine compounds of the formula R
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公开(公告)号:PL2591016T3
公开(公告)日:2015-07-31
申请号:PL11729324
申请日:2011-07-06
Applicant: BASF SE
Inventor: GRABARSE WOLFGANG , BÖHNKE HARALD , TOCK CHRISTIAN , RÖGER-GÖPFERT CORNELIA , VÖLKEL LUDWIG
IPC: C08F8/44 , C08F8/32 , C08F110/10
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