KR850001275B1 - 연료유의 유동성 개량방법 - Google Patents

연료유의 유동성 개량방법 Download PDF

Info

Publication number
KR850001275B1
KR850001275B1 KR8204318A KR820004318A KR850001275B1 KR 850001275 B1 KR850001275 B1 KR 850001275B1 KR 8204318 A KR8204318 A KR 8204318A KR 820004318 A KR820004318 A KR 820004318A KR 850001275 B1 KR850001275 B1 KR 850001275B1
Authority
KR
South Korea
Prior art keywords
fuel oil
fatty acid
acid
saturated fatty
fluidity
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
Application number
KR8204318A
Other languages
English (en)
Korean (ko)
Inventor
다까하루 이시자끼
다께시 나가이
신고 야마자끼
Original Assignee
오가와 데루지
니혼 유시 가부시기가이샤
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=11986604&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR850001275(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 오가와 데루지, 니혼 유시 가부시기가이샤 filed Critical 오가와 데루지
Application granted granted Critical
Publication of KR850001275B1 publication Critical patent/KR850001275B1/ko
Expired legal-status Critical Current

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
    • C10L1/222—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
    • C10L1/143—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
    • C10L1/222—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
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/196—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof
    • C10L1/1963—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof mono-carboxylic
    • 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
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/196—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof
    • C10L1/1966—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof poly-carboxylic
    • 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
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/197—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid
    • C10L1/1973—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid mono-carboxylic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Lubricants (AREA)
  • Fats And Perfumes (AREA)
KR8204318A 1982-02-10 1982-09-24 연료유의 유동성 개량방법 Expired KR850001275B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP18974 1982-02-10
JP57018974A JPS58138791A (ja) 1982-02-10 1982-02-10 燃料油用流動性向上剤

Publications (1)

Publication Number Publication Date
KR850001275B1 true KR850001275B1 (ko) 1985-09-04

Family

ID=11986604

Family Applications (1)

Application Number Title Priority Date Filing Date
KR8204318A Expired KR850001275B1 (ko) 1982-02-10 1982-09-24 연료유의 유동성 개량방법

Country Status (6)

Country Link
US (1) US4491455A (https=)
EP (1) EP0085803B1 (https=)
JP (1) JPS58138791A (https=)
KR (1) KR850001275B1 (https=)
CA (1) CA1183683A (https=)
DE (2) DE3274880D1 (https=)

Families Citing this family (105)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59149988A (ja) * 1983-02-16 1984-08-28 Nippon Oil & Fats Co Ltd 燃料油用流動性向上剤
JPS60166389A (ja) * 1984-02-09 1985-08-29 Nippon Oil & Fats Co Ltd 燃料油用流動性向上剤
GB8521393D0 (en) * 1985-08-28 1985-10-02 Exxon Chemical Patents Inc Middle distillate compositions
GB8522185D0 (en) * 1985-09-06 1985-10-09 Exxon Chemical Patents Inc Oil & fuel compositions
US4657562A (en) * 1985-10-21 1987-04-14 Mobil Oil Corporation Cold flow improving fuel additive compound and fuel composition containing same
US4631071A (en) * 1985-12-18 1986-12-23 Mobil Oil Corporation Cold flow improving fuel additive compound and fuel composition containing same
DE3537769A1 (de) * 1985-10-24 1987-04-30 Basf Ag Verwendung von estern von 1-alken-acrylsaeure-copolymerisaten bzw. von 1-alken-methacrylsaeure-copolymerisaten zur verbesserung der fliesseigenschaften von erdoelen
US4639256A (en) * 1985-12-18 1987-01-27 Mobil Oil Corporation Cold flow improving additive compound and fuel composition containing same
US5814110A (en) * 1986-09-24 1998-09-29 Exxon Chemical Patents Inc. Chemical compositions and use as fuel additives
US5425789A (en) * 1986-12-22 1995-06-20 Exxon Chemical Patents Inc. Chemical compositions and their use as fuel additives
US5032145A (en) * 1987-04-20 1991-07-16 Mobil Oil Corporation Low temperature fluidity improver and compositions thereof
JP2508783B2 (ja) * 1988-01-26 1996-06-19 日本油脂株式会社 燃料油用流動性向上剤
GB9008811D0 (en) * 1990-04-19 1990-06-13 Exxon Chemical Patents Inc Chemical compositions and their use as fuel additives
WO1991016407A1 (en) * 1990-04-19 1991-10-31 Exxon Chemical Patents Inc. Additives for distillate fuels and distillate fuels containing them
GB9104138D0 (en) * 1991-02-27 1991-04-17 Exxon Chemical Patents Inc Polymeric additives
GB9118105D0 (en) * 1991-08-22 1991-10-09 Exxon Chemical Patents Inc Compounds and fuel compositions
US5466267A (en) * 1992-09-17 1995-11-14 Mobil Oil Corporation Oligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuels
US5284495A (en) * 1992-09-17 1994-02-08 Mobil Oil Corporation Oligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuels
US5266084A (en) * 1992-09-17 1993-11-30 Mobil Oil Corporation Oligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuels
GB9315205D0 (en) † 1993-07-22 1993-09-08 Exxon Chemical Patents Inc Additives and fuel compositions
US5454961A (en) * 1994-04-19 1995-10-03 Exxon Research & Engineering Co. Substituted fullerenes as flow improvers
KR100403664B1 (ko) * 1994-12-13 2004-02-11 엑손 케미칼 패턴츠 인코포레이티드 연료유조성물
GB9508644D0 (en) * 1995-04-28 1995-06-14 Exxon Chemical Patents Inc Fuel compositions
GB2307246B (en) * 1995-11-13 2000-04-12 Ethyl Petroleum Additives Ltd Fuel additive
DE19607744A1 (de) * 1996-02-29 1997-09-04 Basf Ag Ethylen/Vinylformiat-Copolymere, Verfahren zu ihrer Herstellung, Verwendung als Fließverbesserer, und diese enthaltende Brenn- und Treibstoffzusammensetzungen
GB9610363D0 (en) 1996-05-17 1996-07-24 Ethyl Petroleum Additives Ltd Fuel additives and compositions
GB9615497D0 (en) 1996-07-24 1996-09-04 Exxon Chemical Patents Inc Materials for use in oils and processes for their manufacture
US5964907A (en) * 1996-08-14 1999-10-12 Akzo Nobel N.V. Fuel compositions containing esteramines
US6001141A (en) * 1996-11-12 1999-12-14 Ethyl Petroleum Additives, Ltd. Fuel additive
GB9716533D0 (en) 1997-08-05 1997-10-08 Exxon Chemical Patents Inc Additives for oil compositions
US5857287A (en) * 1997-09-12 1999-01-12 Baker Hughes Incorporated Methods and compositions for improvement of low temperature fluidity of fuel oils
GB9725581D0 (en) 1997-12-03 1998-02-04 Exxon Chemical Patents Inc Additives and oil compositions
GB9725579D0 (en) 1997-12-03 1998-02-04 Exxon Chemical Patents Inc Additives and oil compositions
DE50011064D1 (de) * 2000-01-11 2005-10-06 Clariant Gmbh Mehrfunktionelles Additiv für Brennstofföle
DE10000650C2 (de) * 2000-01-11 2003-04-10 Clariant Gmbh Mehrfunktionelles Additiv für Brennstofföle
US6589302B1 (en) 2000-05-09 2003-07-08 Texaco Inc. Friction modifier for poor lubricity fuels
DE10356595A1 (de) * 2003-12-04 2005-06-30 Basf Ag Brennstoffölzusammensetzungen mit verbesserten Kaltfließeigenschaften
AU2005231958B2 (en) * 2004-04-06 2010-04-01 Akzo Nobel Chemicals International B.V. Pour point depressant additives for oil compositions
KR20070049178A (ko) * 2004-08-06 2007-05-10 바스프 악티엔게젤샤프트 연료 및 윤활유용 폴리아민 첨가제
CA2520174C (en) * 2004-09-17 2013-07-23 Infineum International Limited Additive composition for improving conductivity in fuel oils
EP1640438B1 (en) 2004-09-17 2017-08-30 Infineum International Limited Improvements in Fuel Oils
US20070094920A1 (en) * 2004-12-03 2007-05-03 Basf Aktiengesellschaft Fuel oil compositions with improved cold flow properties
US20060286061A1 (en) * 2005-06-20 2006-12-21 O'lenick Kevin A Amide esters as hydrocarbon gellants
EP1746147B1 (de) 2005-07-22 2016-02-24 Basf Se Copolymere auf Basis von Olefinen und Estern von ethylenisch ungesättigten Carbonsäuren zur Erniedrigung des CP-Werts von Brennstoffölen und Schmierstoffen
EP1746146A1 (de) 2005-07-22 2007-01-24 Basf Aktiengesellschaft Copolymere auf Basis von Olefinen und Estern von ethylenisch ungesättigten Carbonsäuren zur Erniedrigung des CP-Werts von Brennstoffölen und Schmierstoffen
KR101353895B1 (ko) * 2007-01-29 2014-01-23 에스케이이노베이션 주식회사 팜오일로부터 저온유동성이 양호한 바이오디젤을 제조하는방법
US20090031614A1 (en) * 2007-08-01 2009-02-05 Ian Macpherson Environmentally-Friendly Fuel Compositions
EP2025737A1 (en) 2007-08-01 2009-02-18 Afton Chemical Corporation Environmentally-friendly fuel compositions
PL2235144T3 (pl) * 2008-01-22 2019-04-30 Basf Se Wytwarzanie mieszanin dodatków
DE102010001408A1 (de) 2009-02-06 2010-08-12 Basf Se Verwendung von Ketonen als Kraftstoffzusatz zur Verringerung des Kraftstoffverbrauches von Dieselmotoren
RU2508394C2 (ru) 2009-04-07 2014-02-27 Басф Се Смесь из полярных маслорастворимых соединений азота и маслорастворимых алифатических соединений для понижения температуры помутнения в среднедистиллятных топливах
DE102010039039A1 (de) 2009-08-24 2011-03-03 Basf Se Verwendung von organischen Verbindungen als Kraftstoffzusatz zur Verringerung des Kraftstoffverbrauchs von Dieselmotoren
US8790426B2 (en) 2010-04-27 2014-07-29 Basf Se Quaternized terpolymer
BR112012025554A2 (pt) 2010-04-27 2016-06-28 Basf Se terpolímero quaternizado, uso e processo para preparar o mesmo, e, combustível.
US8911516B2 (en) 2010-06-25 2014-12-16 Basf Se Quaternized copolymer
JP2013531097A (ja) 2010-06-25 2013-08-01 ビーエーエスエフ ソシエタス・ヨーロピア 四級化コポリマー
BR112013000297B1 (pt) 2010-07-06 2020-10-06 Basf Se Processo para preparar compostos de nitrogênio quaternizados, composto de nitrogênio quaternizado,uso de um composto de nitrogênio quaternizado,concentrado de aditivo, e, composição
WO2012133502A1 (ja) * 2011-03-29 2012-10-04 日油株式会社 燃料油用流動性向上剤及び燃料油組成物
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
EP2589647A1 (de) 2011-11-04 2013-05-08 Basf Se Quaternisierte Polyetheramine und deren Verwendung als Additive in Kraft- und Schmierstoffen
EP2604674A1 (de) 2011-12-12 2013-06-19 Basf Se Verwendung quaternisierter Alkylamine als Additive in Kraft- und Schmierstoffen
US9062266B2 (en) 2012-02-10 2015-06-23 Basf Se Imidazolium salts as additives for fuels
BR112014018653A8 (pt) 2012-02-10 2017-07-11 Basf Se Uso de um sal de imidazólio, concentrado de aditivo, composição de combustível, e, sal de imidazólio
KR20140145147A (ko) 2012-03-07 2014-12-22 바스프 에스이 광유 및 미정제유의 저온 유동 특성의 추가적 개선을 위한 치환된 우레아 또는 우레탄의 용도
KR20140141630A (ko) 2012-03-07 2014-12-10 바스프 에스이 광물 및 합성 비수성 산업용 유체, 특히 연료 또는 윤활제의 사용 특성의 개선을 위한 치환 우레아 또는 우레탄의 용도
US9458401B2 (en) 2012-03-07 2016-10-04 Basf Se Use of substituted ureas or urethanes for improvement of the use properties of mineral and synthetic nonaqueous industrial fluids
US10173963B2 (en) 2012-10-23 2019-01-08 Basf Se Quaternized ammonium salts of hydrocarbyl epoxides and use thereof as additives in fuels and lubricants
EP4190882B1 (de) 2013-06-07 2024-12-25 Basf Se Quaternisierte stickstoffverbindungen mit alkylenoxid und hydrocarbyl-substituierter polycarbonsäure als additive in kraftstoffen
EP2811007A1 (de) 2013-06-07 2014-12-10 Basf Se Verwendung mit Alkylenoxid und Hydrocarbyl-substituierter Polycarbonsäure quaternisierter Alkylamine als Additive in Kraft- und Schmierstoffen
PL3483234T3 (pl) 2013-09-20 2021-12-13 Basf Se Zastosowanie specjalnych pochodnych czwartorzędowanych związków azotowych jako dodatków do paliw silnikowych
SG11201605508UA (en) 2014-01-29 2016-08-30 Basf Se Corrosion inhibitors for fuels and lubricants
WO2015113681A1 (de) 2014-01-29 2015-08-06 Basf Se Polycarbonsäure-basierte additive für kraft und schmierstoffe
MY178514A (en) 2014-05-30 2020-10-15 Lubrizol Corp Low molecular weight imide containing quaternary ammonium salts
MX381608B (es) 2014-05-30 2025-03-12 Lubrizol Corp Amida/éster de bajo peso molecular que contiene sales de amonio cuaternario.
SG11201609849WA (en) 2014-05-30 2016-12-29 Lubrizol Corp Coupled quaternary ammonium salts
EP3536766B1 (en) 2014-05-30 2020-12-09 The Lubrizol Corporation Epoxide quaternized quaternary ammonium salts
EP3149127A1 (en) 2014-05-30 2017-04-05 The Lubrizol Corporation High molecular weight imide containing quaternary ammonium salts
WO2015184251A1 (en) 2014-05-30 2015-12-03 The Lubrizol Corporation Branched amine containing quaternary ammonium salts
CN106661472A (zh) 2014-05-30 2017-05-10 路博润公司 高分子量的含酰胺/酯的季铵盐
EP3149129B1 (en) 2014-05-30 2019-03-06 The Lubrizol Corporation Verwendung von imidazole containing quaternary ammonium salts
WO2016083090A1 (de) 2014-11-25 2016-06-02 Basf Se Korrosionsinhibitoren für kraft- und schmierstoffe
US11085001B2 (en) 2015-07-16 2021-08-10 Basf Se Copolymers as additives for fuels and lubricants
DE212016000150U1 (de) 2015-07-24 2018-03-16 Basf Se Korrosionsinhibitoren für Kraft- und Schmierstoffe
SG10202005167TA (en) 2015-12-02 2020-07-29 Lubrizol Corp Ultra-low molecular weight amide/ester containing quaternary ammonium salts having short hydrocarbon tails
AU2016364858B2 (en) 2015-12-02 2021-07-08 The Lubrizol Corporation Ultra-low molecular weight imide containing quaternary ammonium salts having short hydrocarbon tails
EP3481920B1 (de) 2016-07-05 2021-08-11 Basf Se Verwendung von korrosionsinhibitoren für kraft- und schmierstoffe
PT3481922T (pt) 2016-07-05 2021-03-29 Basf Se Inibidores de corrosão para combustíveis e lubrificantes
US20190249099A1 (en) 2016-07-07 2019-08-15 Basf Se Copolymers as additives for fuels and lubricants
WO2018007445A1 (de) 2016-07-07 2018-01-11 Basf Se Korrosionsinhibitoren für kraft- und schmierstoffe
WO2018007486A1 (de) 2016-07-07 2018-01-11 Basf Se Polymere als additive für kraft und schmierstoffe
ES2914900T3 (es) 2016-09-21 2022-06-17 Lubrizol Corp Componentes antiespumantes de poliacrilato con estabilidad térmica mejorada
MY202420A (en) 2016-12-15 2024-04-28 Basf Se Polymers as additives for fuels
WO2018114348A1 (de) 2016-12-19 2018-06-28 Basf Se Additive zur verbesserung der thermischen stabilität von kraftstoffen
EP3609990B1 (de) 2017-04-13 2021-10-27 Basf Se Polymere als additive für kraft- und schmierstoffe
ES3029636T3 (en) 2017-09-21 2025-06-24 Lubrizol Corp Polyacrylate antifoam components for use in fuels
US11639479B2 (en) 2018-03-21 2023-05-02 The Lubrizol Corporation Polyacrylamide antifoam components for use in diesel fuels
WO2020260062A1 (en) 2019-06-26 2020-12-30 Basf Se New additive packages for gasoline fuels
BR112022011985A2 (pt) 2019-12-19 2022-08-30 Lubrizol Corp Composição de aditivo antissedimentação de cera para uso em combustíveis diesel
EP3913035A1 (en) 2020-05-20 2021-11-24 Basf Se Novel compositions for reducing crystallization of paraffin crystals in fuels
ES2964845T3 (es) 2020-07-14 2024-04-09 Basf Se Inhibidores de corrosión para combustibles y lubricantes
CN119816577A (zh) 2022-08-05 2025-04-11 路博润公司 用于制备包含季铵盐的反应产物的方法
WO2024115211A1 (en) 2022-11-30 2024-06-06 Basf Se Homo- and copolymers of vinyl ethers for reducing crystallization of paraffin crystals in fuels
EP4382588A1 (de) 2022-12-06 2024-06-12 Basf Se Additive zur verbesserung der thermischen stabilität von kraftstoffen
WO2024163826A1 (en) 2023-02-03 2024-08-08 The Lubrizol Corporation Processes for producing reaction products including quaternary ammonium salts

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1045324A (fr) * 1951-11-20 1953-11-25 Elema Procédé et additif pour améliorer les carburants
US2839372A (en) * 1954-04-09 1958-06-17 California Research Corp Gasoline composition
US2854323A (en) * 1955-11-09 1958-09-30 Petrolite Corp Fuel oil composition
FR1254518A (fr) * 1960-01-13 1961-02-24 British Petroleum Co Produits d'addition pour l'amélioration de la tenue au froid des fractions paraffineuses du pétrole
US3405064A (en) * 1963-06-06 1968-10-08 Lubrizol Corp Lubricating oil composition
US3275427A (en) * 1963-12-17 1966-09-27 Exxon Research Engineering Co Middle distillate fuel composition
US3272746A (en) * 1965-11-22 1966-09-13 Lubrizol Corp Lubricating composition containing an acylated nitrogen compound
US3661541A (en) * 1969-04-22 1972-05-09 Exxon Research Engineering Co Fuel oil compositions containing a mixture of polymers to improve the pour point and flow properties
US3658493A (en) * 1969-09-15 1972-04-25 Exxon Research Engineering Co Distillate fuel oil containing nitrogen-containing salts or amides as was crystal modifiers
US3764281A (en) * 1972-04-26 1973-10-09 Texaco Inc Motor fuel composition
US3883318A (en) * 1972-08-24 1975-05-13 Exxon Research Engineering Co Hydrogenated alkyl aromatics as petroleum distillate fuel cold flow improvers
US3844731A (en) * 1973-06-14 1974-10-29 Texaco Inc Motor fuel additive
JPS5036246A (https=) * 1973-06-19 1975-04-05
US3982909A (en) * 1975-02-13 1976-09-28 Exxon Research And Engineering Company Nitrogen-containing cold flow improvers for middle distillates
US4153423A (en) * 1975-03-28 1979-05-08 Exxon Research & Engineering Co. Polymer combinations useful in distillate hydrocarbon oils to improve cold flow properties
US4210424A (en) * 1978-11-03 1980-07-01 Exxon Research & Engineering Co. Combination of ethylene polymer, normal paraffinic wax and nitrogen containing compound (stabilized, if desired, with one or more compatibility additives) to improve cold flow properties of distillate fuel oils

Also Published As

Publication number Publication date
DE3274880D1 (en) 1987-02-05
EP0085803B1 (en) 1986-12-30
DE85803T1 (de) 1984-09-27
CA1183683A (en) 1985-03-12
JPS6244037B2 (https=) 1987-09-17
EP0085803A1 (en) 1983-08-17
US4491455A (en) 1985-01-01
JPS58138791A (ja) 1983-08-17

Similar Documents

Publication Publication Date Title
KR850001275B1 (ko) 연료유의 유동성 개량방법
US4509954A (en) Method for improving cold flow of fuel oils
US6010989A (en) Additive for improving the flow properties of mineral oils and mineral oil distillates
US3642459A (en) Copolymers of ethylene with unsaturated esters and oil compositions containing said copolymers
US20070157509A1 (en) Additives for low-sulfur mineral oil distillates, comprising graft copolymers based on ethylene-vinyl ester copolymers
KR101067252B1 (ko) 저온 유동 특성이 향상된 연료유
US20070161755A1 (en) Additives for low-sulfur mineral oil distillates, comprising graft copolymers based on ethylene-vinyl acetate copolymers
KR20080008289A (ko) 연료유의 저온 특성 향상용 첨가제
US3467597A (en) Grafted terpolymers,their process of production,and use as additives for lubricants and fuels
US20060137242A1 (en) Additives for low-sulfur mineral oil distillates, comprising graft copolymers based on ethylene-vinyl acetate copolymers
JP3122667B2 (ja) 燃料油添加剤および組成物
CA2340525A1 (en) Copolymer blends and their use as additives for improving the cold flow properties of middle distillates
CA2588550A1 (en) Composition of fuel oils
KR20070015087A (ko) 전도성 및 저온 유동성이 개선된 미네랄 오일
JPS59189192A (ja) 燃料油用流動性向上剤
JPH10237469A (ja) 燃料油用流動性改良添加剤および燃料油
KR20050085069A (ko) 냉유동 향상제의 효율을 향상시키기 위한 에틸렌계 불포화에스테르 동종중합체의 사용
JP2006307222A (ja) ヒドロキシル基、メトキシ基及び酸官能基を有する芳香族化合物を含む低硫黄鉱油蒸留物用添加剤
JP4044156B2 (ja) ディーゼル軽油組成物
JP2773317B2 (ja) 石油用添加剤
JPH03152190A (ja) 重質燃料油組成物

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

PG1605 Publication of application before grant of patent

St.27 status event code: A-2-2-Q10-Q13-nap-PG1605

PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 12

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 19970905

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 19970905

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000