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CA2840524C - Quaternized nitrogen compounds and use thereof as additives in fuels and lubricants - Google Patents

Quaternized nitrogen compounds and use thereof as additives in fuels and lubricants Download PDF

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Publication number
CA2840524C
CA2840524C CA2840524A CA2840524A CA2840524C CA 2840524 C CA2840524 C CA 2840524C CA 2840524 A CA2840524 A CA 2840524A CA 2840524 A CA2840524 A CA 2840524A CA 2840524 C CA2840524 C CA 2840524C
Authority
CA
Canada
Prior art keywords
compound
quaternizable
polycarboxylic acid
group
primary
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.)
Active
Application number
CA2840524A
Other languages
English (en)
French (fr)
Other versions
CA2840524A1 (en
Inventor
Cornelia Roger-Gopfert
Harald Bohnke
Wolfgang Grabarse
Hannah Maria Konig
Markus Hansch
Ludwig Volkel
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44947298&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2840524(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF SE filed Critical BASF SE
Publication of CA2840524A1 publication Critical patent/CA2840524A1/en
Application granted granted Critical
Publication of CA2840524C publication Critical patent/CA2840524C/en
Active legal-status Critical Current
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Links

Classifications

    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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
    • C10L1/2383—Polyamines or polyimines, or derivatives thereof (poly)amines and imines; derivatives thereof (substituted by a macromolecular group containing 30C)
    • C10L1/2387—Polyoxyalkyleneamines (poly)oxyalkylene amines and derivatives thereof (substituted by a macromolecular group containing 30C)
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
    • C10L1/2225—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates hydroxy containing
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/223—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond having at least one amino group bound to an aromatic carbon atom
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/224—Amides; Imides carboxylic acid amides, imides
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/232—Organic compounds containing nitrogen containing nitrogen in a heterocyclic ring
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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
    • C10L1/2383—Polyamines or polyimines, or derivatives thereof (poly)amines and imines; derivatives thereof (substituted by a macromolecular group containing 30C)
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/14—Use of additives to fuels or fires for particular purposes for improving low temperature properties
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/18—Use of additives to fuels or fires for particular purposes use of detergents or dispersants for purposes not provided for in groups C10L10/02 - C10L10/16

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Lubricants (AREA)
CA2840524A 2011-06-28 2012-06-28 Quaternized nitrogen compounds and use thereof as additives in fuels and lubricants Active CA2840524C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11171763A EP2540808A1 (de) 2011-06-28 2011-06-28 Quaternisierte Stickstoffverbindungen und deren Verwendung als Additive in Kraft- und Schmierstoffen
EP11171763.3 2011-06-28
PCT/EP2012/062553 WO2013000997A1 (de) 2011-06-28 2012-06-28 Quaternisierte stickstoffverbindungen und deren verwendung als additive in kraft- und schmierstoffen

Publications (2)

Publication Number Publication Date
CA2840524A1 CA2840524A1 (en) 2013-01-03
CA2840524C true CA2840524C (en) 2020-09-08

Family

ID=44947298

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2840524A Active CA2840524C (en) 2011-06-28 2012-06-28 Quaternized nitrogen compounds and use thereof as additives in fuels and lubricants

Country Status (11)

Country Link
EP (2) EP2540808A1 (es)
KR (1) KR102070364B1 (es)
CN (1) CN103764806B (es)
AU (3) AU2012277805C1 (es)
BR (1) BR112013033798A2 (es)
CA (1) CA2840524C (es)
ES (1) ES2579852T5 (es)
HU (1) HUE030070T2 (es)
MX (1) MX2014000038A (es)
PL (1) PL2726580T5 (es)
WO (1) WO2013000997A1 (es)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130133243A1 (en) 2011-06-28 2013-05-30 Basf Se Quaternized nitrogen compounds and use thereof as additives in fuels and lubricants
EP2540808A1 (de) 2011-06-28 2013-01-02 Basf Se Quaternisierte Stickstoffverbindungen und deren Verwendung als Additive in Kraft- und Schmierstoffen
US8690970B2 (en) * 2012-02-24 2014-04-08 Afton Chemical Corporation Fuel additive for improved performance in fuel injected engines
KR20150126365A (ko) 2013-03-13 2015-11-11 빈터샬 홀딩 게엠베하 치환 트리스(2-히드록시페닐)메탄의 제조 방법
ES2633936T3 (es) 2013-06-07 2017-09-26 Basf Se Compuestos de nitrógeno transformados en cuaternarios con óxido de alquileno y ácidos policarboxílicos sustituidos con hidrocarbilo, como aditivos en combustibles y lubricantes
ES2728113T3 (es) 2013-09-20 2019-10-22 Basf Se Uso de derivados especiales de compuestos cuaternizados de nitrógeno, como aditivos en combustibles
CN109486539B (zh) 2014-01-29 2020-12-04 巴斯夫欧洲公司 用于燃料和润滑剂的多羧酸基添加剂
US20170101594A1 (en) * 2014-05-30 2017-04-13 The Lubrizol Corporation Coupled quaternary ammonium salts
US9677020B2 (en) 2014-06-25 2017-06-13 Afton Chemical Corporation Hydrocarbyl soluble quaternary ammonium carboxylates and fuel compositions containing them
BR112018073131B1 (pt) 2016-05-23 2022-05-03 Shell Internationale Research Maatschappij B.V. Uso de um agente antissedimentação de cera
ES2896694T3 (es) 2016-07-05 2022-02-25 Basf Se Uso de inhibidores de la corrosión para combustibles y lubricantes
CN110724510B (zh) * 2018-07-17 2021-09-07 中国石油化工股份有限公司 一种耐高温普适性缓蚀剂的制备方法、缓蚀剂及应用
KR20200092752A (ko) 2019-01-25 2020-08-04 전수훈 인체 및 식물에 이로운 물 제조 및 저장장치
CA3137410A1 (en) 2019-05-03 2020-11-12 Basf Se Emulsifier package with quaternary ammonium surfactant for fuel emulsion
EP3990585A1 (en) 2019-06-26 2022-05-04 Basf Se New additive packages for gasoline fuels
DK4055129T3 (da) 2019-11-07 2024-08-26 Totalenergies Onetech Smøremiddel til en marinemotor
EP3945126B1 (en) * 2020-07-31 2024-03-13 Basf Se Dehazing compositions for fuels
WO2022096310A1 (en) 2020-11-04 2022-05-12 Basf Se Aqueous emulsifier package with anionic surfactant for fuel emulsion
ES3002982T3 (en) 2020-11-20 2025-03-10 Basf Se Use of mixtures for improving or boosting the separation of water from fuels
CN116568782A (zh) 2020-12-16 2023-08-08 巴斯夫欧洲公司 用于改进添加剂包的稳定性的新的混合物
US20240101919A1 (en) 2021-01-27 2024-03-28 Basf Se Branched primary alkyl amines as additives for gasoline fuels
HRP20240180T8 (hr) 2021-04-15 2024-09-27 Basf Se Novi pripravci za smanjenje kristalizacije kristala parafina u gorivima
EP4326813A1 (de) 2021-04-22 2024-02-28 Basf Se Polyisobutenderivate als additiv in kautschuken
PL4105301T3 (pl) 2021-06-15 2025-03-03 Basf Se Paliwo benzynowe i pakiety dodatków do paliw zawierających związek amidowy
WO2022263244A1 (en) 2021-06-16 2022-12-22 Basf Se Quaternized betaines as additives in fuels
EP4163353A1 (de) 2021-10-06 2023-04-12 Basf Se Verfahren zur verringerung von ablagerungen auf einlassventilen
EP4166630A1 (en) 2021-10-15 2023-04-19 Basf Se Process for reduction of asphaltenes from marine fuels
EP4166631A1 (en) 2021-10-15 2023-04-19 Basf Se Process for reduction of asphaltenes from marine fuels
KR20240127967A (ko) 2021-12-21 2024-08-23 바스프 에스이 배터리 여권
WO2023137323A1 (en) 2022-01-13 2023-07-20 Ecolab Usa Inc. Antistatic fuel additives
EP4269541A1 (en) 2022-04-29 2023-11-01 Basf Se New mixtures for improving or boosting the separation of water from fuels
WO2024061760A1 (de) 2022-09-23 2024-03-28 Basf Se Verminderung der kristallisation von paraffinen in kraftstoffen
EP4382588A1 (de) 2022-12-06 2024-06-12 Basf Se Additive zur verbesserung der thermischen stabilität von kraftstoffen
WO2024149635A1 (en) 2023-01-12 2024-07-18 Basf Se Branched amines as additives for gasoline fuels
EP4682227A1 (en) 2024-07-18 2026-01-21 Basf Se Novel diesel fuel additive packages

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4171959A (en) 1977-12-14 1979-10-23 Texaco Inc. Fuel composition containing quaternary ammonium salts of succinimides
US4248719A (en) 1979-08-24 1981-02-03 Texaco Inc. Quaternary ammonium salts and lubricating oil containing said salts as dispersants
US4464182A (en) 1981-03-31 1984-08-07 Exxon Research & Engineering Co. Glycol ester flow improver additive for distillate fuels
JPS58138791A (ja) 1982-02-10 1983-08-17 Nippon Oil & Fats Co Ltd 燃料油用流動性向上剤
US4690687A (en) 1985-08-16 1987-09-01 The Lubrizol Corporation Fuel products comprising a lead scavenger
US4780111A (en) * 1985-11-08 1988-10-25 The Lubrizol Corporation Fuel compositions
DE3611230A1 (de) 1986-04-04 1987-10-08 Basf Ag Polybutyl- und polyisobutylamine, verfahren zu deren herstellung und diese enthaltende kraft- und schmierstoffzusammensetzungen
IN184481B (es) 1986-09-24 2000-08-26 Exxon Chemical Patents Inc
ES2032318T3 (es) 1987-09-15 1993-02-01 Basf Aktiengesellschaft Carburantes para motores otto.
DE3732908A1 (de) 1987-09-30 1989-04-13 Basf Ag Polyetheramine enthaltende kraftstoffe fuer ottomotoren
US4877416A (en) 1987-11-18 1989-10-31 Chevron Research Company Synergistic fuel compositions
DE3826608A1 (de) 1988-08-05 1990-02-08 Basf Ag Polyetheramine oder polyetheraminderivate enthaltende kraftstoffe fuer ottomotoren
DE3838918A1 (de) 1988-11-17 1990-05-23 Basf Ag Kraftstoffe fuer verbrennungsmaschinen
DE4030164A1 (de) 1990-09-24 1992-03-26 Basf Ag Kraftstoffe fuer verbrennungsmotoren und schmierstoffe enthaltende hochmolekulare aminoalkohole
DE4142241A1 (de) 1991-12-20 1993-06-24 Basf Ag Kraftstoffe fuer ottomotoren
GB9204709D0 (en) 1992-03-03 1992-04-15 Exxon Chemical Patents Inc Additives for oils
DE4309074A1 (de) 1993-03-20 1994-09-22 Basf Ag Als Kraftstoffadditiv geeignete Mischungen
DE4313088A1 (de) 1993-04-22 1994-10-27 Basf Ag Poly-1-n-alkenamine und diese enthaltende Kraft- und Schmierstoffzusammensetzungen
DE4319672A1 (de) 1993-06-14 1994-12-15 Basf Ag Verfahren zur Herstellung von Polyisobutylbernsteinsäureanhydriden
AT400149B (de) 1993-08-17 1995-10-25 Oemv Ag Additiv für unverbleite ottokraftstoffe sowie dieses enthaltender kraftstoff
DE4425835A1 (de) 1994-07-21 1996-01-25 Basf Ag Verwendung von Umsetzungsprodukten aus Polyolefinen und Stickoxiden oder Gemischen aus Stickoxiden und Sauerstoff als Additive für Kraftstoffe
DE4425834A1 (de) 1994-07-21 1996-01-25 Basf Ag Umsetzungsprodukte aus Polyisobutenen und Stickoxiden oder Gemischen aus Stickoxiden und Sauerstoff und ihre Verwendung als Kraft- und Schmierstoffadditive
DE4432038A1 (de) 1994-09-09 1996-03-14 Basf Ag Polyetheramine enthaltende Kraftstoffe für Ottomotoren
DE19519042A1 (de) 1995-05-24 1996-11-28 Basf Ag Herstellung von Polyalkenylbernsteinsäure-Derivaten und ihre Verwendung als Kraft- und Schmierstoffadditive
DE19525938A1 (de) 1995-07-17 1997-01-23 Basf Ag Verfahren zur Herstellung von organischen Stickstoffverbindungen, spezielle organische Stickstoffverbindungen und Mischungen aus solchen Verbindungen sowie deren Verwendung als Kraft- und Schmierstoffadditive
DE19620262A1 (de) 1996-05-20 1997-11-27 Basf Ag Verfahren zur Herstellung von Polyalkenaminen
FR2751982B1 (fr) 1996-07-31 2000-03-03 Elf Antar France Additif d'onctuosite pour carburant moteurs et composition de carburants
GB9618546D0 (en) 1996-09-05 1996-10-16 Bp Chemicals Additives Dispersants/detergents for hydrocarbons fuels
DE19754039A1 (de) 1997-12-05 1999-06-24 Basf Ag Verfahren zur Herstellung von Ethylencopolymeren in segmentierten Rohrreaktoren und Verwendung der Copolymere als Fließverbesserer
GB9827366D0 (en) 1998-12-11 1999-02-03 Exxon Chemical Patents Inc Macromolecular materials
DE19905211A1 (de) 1999-02-09 2000-08-10 Basf Ag Kraftstoffzusammensetzung
CA2403573A1 (en) 2000-03-31 2001-10-04 James R. Ketcham Fuel additive composition for improving delivery of friction modifier
DE10102913A1 (de) 2001-01-23 2002-07-25 Basf Ag Alkoxylierte Alkyphenole und deren Verwendung in Kraft- und Schmierstoffen
DE10247795A1 (de) 2002-10-14 2004-04-22 Basf Ag Verwendung von Hydrocarbylvinyletherhomopolymeren zur Verbesserung der Wirkung von Kaltfliessverbesserern
DE10356595A1 (de) 2003-12-04 2005-06-30 Basf Ag Brennstoffölzusammensetzungen mit verbesserten Kaltfließeigenschaften
BRPI0611987B1 (pt) 2005-06-16 2016-04-05 Lubrizol Corp composição que compreende um sal de amônio quaternário e método para abastecer um motor de combustão interna
PL1801187T3 (pl) * 2005-12-22 2016-04-29 Clariant Produkte Deutschland Oleje mineralne o polepszonej płynności w niskich temperaturach, zawierające dodatki detergentowe
WO2008138836A2 (de) 2007-05-11 2008-11-20 Basf Se Verfahren zur herstellung von polyisobutylbernsteinsäureanhydriden
EP2033945A1 (en) 2007-09-06 2009-03-11 Infineum International Limited Quaternary ammonium salts
GB201001920D0 (en) * 2010-02-05 2010-03-24 Innospec Ltd Fuel compostions
GB201003973D0 (en) † 2010-03-10 2010-04-21 Innospec Ltd Fuel compositions
GB201007756D0 (en) * 2010-05-10 2010-06-23 Innospec Ltd Composition, method and use
EP2540808A1 (de) 2011-06-28 2013-01-02 Basf Se Quaternisierte Stickstoffverbindungen und deren Verwendung als Additive in Kraft- und Schmierstoffen

Also Published As

Publication number Publication date
EP2726580A1 (de) 2014-05-07
CN103764806A (zh) 2014-04-30
AU2016273853B2 (en) 2018-12-20
AU2012277805A1 (en) 2014-02-20
EP2726580B2 (de) 2025-07-23
HUE030070T2 (en) 2017-04-28
WO2013000997A1 (de) 2013-01-03
BR112013033798A2 (pt) 2017-02-14
AU2012277805C1 (en) 2020-09-03
ES2579852T5 (en) 2025-12-02
PL2726580T3 (pl) 2016-12-30
KR20140051253A (ko) 2014-04-30
AU2019201700A1 (en) 2019-04-04
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AU2012277805B2 (en) 2016-09-15
EP2726580B1 (de) 2016-04-27
AU2016273853A1 (en) 2017-01-05
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MX2014000038A (es) 2014-02-17
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CN103764806B (zh) 2016-08-17
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