DK165700C - Anvendelse af en polymer eller copolymer af en n-alkylvinyl- eller di-n-alkylfumaratester i et jordoliedestillat til forbedring af dets lavtemperaturegenskaber og jordoliedestillat indeholdende en saadan polymer eller copolymer - Google Patents

Anvendelse af en polymer eller copolymer af en n-alkylvinyl- eller di-n-alkylfumaratester i et jordoliedestillat til forbedring af dets lavtemperaturegenskaber og jordoliedestillat indeholdende en saadan polymer eller copolymer

Info

Publication number
DK165700C
DK165700C DK130185A DK130185A DK165700C DK 165700 C DK165700 C DK 165700C DK 130185 A DK130185 A DK 130185A DK 130185 A DK130185 A DK 130185A DK 165700 C DK165700 C DK 165700C
Authority
DK
Denmark
Prior art keywords
oil
polymer
fumar
alkylvinyl
tests
Prior art date
Application number
DK130185A
Other languages
Danish (da)
English (en)
Other versions
DK165700B (da
DK130185A (da
DK130185D0 (da
Inventor
Kenneth Lewtas
Original Assignee
Exxon Research Engineering Co
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=26287489&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK165700(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB848407403A external-priority patent/GB8407403D0/en
Priority claimed from GB848420436A external-priority patent/GB8420436D0/en
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of DK130185D0 publication Critical patent/DK130185D0/da
Publication of DK130185A publication Critical patent/DK130185A/da
Publication of DK165700B publication Critical patent/DK165700B/da
Application granted granted Critical
Publication of DK165700C publication Critical patent/DK165700C/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/192Macromolecular compounds
    • C10L1/195Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/143Organic compounds mixtures of organic macromolecular compounds with organic non-macromolecular compounds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/192Macromolecular compounds
    • C10L1/195Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/197Macromolecular 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
    • C10L1/1973Macromolecular 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
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/222Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/224Amides; Imides carboxylic acid amides, imides

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)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DK130185A 1984-03-22 1985-03-22 Anvendelse af en polymer eller copolymer af en n-alkylvinyl- eller di-n-alkylfumaratester i et jordoliedestillat til forbedring af dets lavtemperaturegenskaber og jordoliedestillat indeholdende en saadan polymer eller copolymer DK165700C (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB848407403A GB8407403D0 (en) 1984-03-22 1984-03-22 Middle distillate compositions
GB8407403 1984-03-22
GB8420436 1984-08-10
GB848420436A GB8420436D0 (en) 1984-08-10 1984-08-10 Middle distillate compositions

Publications (4)

Publication Number Publication Date
DK130185D0 DK130185D0 (da) 1985-03-22
DK130185A DK130185A (da) 1985-09-23
DK165700B DK165700B (da) 1993-01-04
DK165700C true DK165700C (da) 1993-06-07

Family

ID=26287489

Family Applications (2)

Application Number Title Priority Date Filing Date
DK130285A DK165121C (da) 1984-03-22 1985-03-22 Jordoliedestillat med forbedrede koldtflydningsegenskaber samt anvendelse af en polymer eller copolymer i et saadant jordoliedestillat
DK130185A DK165700C (da) 1984-03-22 1985-03-22 Anvendelse af en polymer eller copolymer af en n-alkylvinyl- eller di-n-alkylfumaratester i et jordoliedestillat til forbedring af dets lavtemperaturegenskaber og jordoliedestillat indeholdende en saadan polymer eller copolymer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK130285A DK165121C (da) 1984-03-22 1985-03-22 Jordoliedestillat med forbedrede koldtflydningsegenskaber samt anvendelse af en polymer eller copolymer i et saadant jordoliedestillat

Country Status (15)

Country Link
US (2) US4661121A (fr)
EP (2) EP0156577B2 (fr)
KR (2) KR920005532B1 (fr)
AR (1) AR247587A1 (fr)
AU (2) AU569148B2 (fr)
BR (2) BR8501274A (fr)
CA (1) CA1282241C (fr)
DE (1) DE3583759D1 (fr)
DK (2) DK165121C (fr)
ES (2) ES8701792A1 (fr)
FI (2) FI84623C (fr)
IN (1) IN167621B (fr)
MX (2) MX167869B (fr)
NO (2) NO170985C (fr)
PL (2) PL149354B1 (fr)

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GB8521393D0 (en) * 1985-08-28 1985-10-02 Exxon Chemical Patents Inc Middle distillate compositions
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GB8720606D0 (en) * 1987-09-02 1987-10-07 Exxon Chemical Patents Inc Flow improvers & cloud point depressants
GB8820295D0 (en) * 1988-08-26 1988-09-28 Exxon Chemical Patents Inc Chemical compositions & use as fuel additives
GB8821079D0 (en) * 1988-09-08 1988-10-05 Exxon Chemical Patents Inc Process for assessing cold start performance of wax-containing fuel
US5112510A (en) * 1989-02-28 1992-05-12 Exxon Chemical Patents Inc. Carboxylate polymer and viscosity index improver containing oleaginous compositions
US4963279A (en) * 1989-02-28 1990-10-16 Exxon Chemical Patents Inc. C14-carboxylate polymer and viscosity index improver containing oleaginous compositions
US5011504A (en) * 1989-09-08 1991-04-30 E. I. Du Pont De Nemours And Company Fuel oil additives
EP0525040B1 (fr) * 1990-04-19 1996-06-19 Exxon Chemical Patents Inc. Additifs pour huiles lourdes et huiles lourdes les contenant
US5718734A (en) * 1992-06-30 1998-02-17 Exxon Chemical Patents Inc. Oil additives and compositions
GB9213904D0 (en) * 1992-06-30 1992-08-12 Exxon Chemical Patents Inc Oil additives and compositions
GB9213871D0 (en) * 1992-06-30 1992-08-12 Exxon Chemical Patents Inc Oil additives and compositions
GB9222458D0 (en) * 1992-10-26 1992-12-09 Exxon Chemical Patents Inc Oil additives and compositions
US5503645A (en) * 1994-05-23 1996-04-02 Yukong Limited Compound having improved low temperature fluidity, and a middle distillate composition and a petroleum fuel composition containing the same
GB9610363D0 (en) * 1996-05-17 1996-07-24 Ethyl Petroleum Additives Ltd Fuel additives and compositions
US5939365A (en) * 1996-12-20 1999-08-17 Exxon Chemical Patents Inc. Lubricant with a higher molecular weight copolymer lube oil flow improver
GB9725579D0 (en) 1997-12-03 1998-02-04 Exxon Chemical Patents Inc Additives and oil compositions
GB9725581D0 (en) 1997-12-03 1998-02-04 Exxon Chemical Patents Inc Additives and oil compositions
US6444784B1 (en) 1998-05-29 2002-09-03 Exxonmobil Research & Engineering Company Wax crystal modifiers (LAW657)
WO1999063029A1 (fr) * 1998-05-29 1999-12-09 Exxon Research And Engineering Company Copolymeres de furamate dialcoylique et leur utilisation comme agents ameliorant l'ecoulement dans des liquides oleagineux
US6017370A (en) * 1998-09-25 2000-01-25 The Lubrizol Corporation Fumarate copolymers and acylated alkanolamines as low temperature flow improvers
US6583247B1 (en) 1999-03-16 2003-06-24 Infineum International Ltd. Process for producing free radical polymerized copolymers
US6475963B1 (en) 2001-05-01 2002-11-05 Infineum International Ltd. Carboxylate-vinyl ester copolymer blend compositions for lubricating oil flow improvement
EP1555310A1 (fr) * 2003-12-16 2005-07-20 Infineum International Limited Combinaison d'additifs améliorant l'écoulement à froid des carburants
JP5068010B2 (ja) 2004-09-17 2012-11-07 インフィニューム インターナショナル リミテッド 燃料油の導電特性向上用添加剤組成物
EP1640438B1 (fr) 2004-09-17 2017-08-30 Infineum International Limited Améliorations dans les huiles combustibles.
ATE542842T1 (de) * 2009-12-21 2012-02-15 Infineum Int Ltd Polymer und polymerzusammensetzungen
WO2016020144A1 (fr) 2014-08-07 2016-02-11 Clariant International Ltd Additifs pauvres en soufre pour diésel marin

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Also Published As

Publication number Publication date
AU569148B2 (en) 1988-01-21
EP0155807A2 (fr) 1985-09-25
NO170985C (no) 1993-01-06
KR850006445A (ko) 1985-10-05
AU569383B2 (en) 1988-01-28
FI851128A0 (fi) 1985-03-21
AU4021385A (en) 1985-09-26
MX167869B (es) 1993-04-19
DK165700B (da) 1993-01-04
IN167621B (fr) 1990-11-24
ES8701202A1 (es) 1986-11-16
FI851127A0 (fi) 1985-03-21
KR920005533B1 (ko) 1992-07-06
CA1282241C (fr) 1991-04-02
EP0156577B1 (fr) 1991-08-14
ES541412A0 (es) 1986-11-16
AU4021285A (en) 1985-09-26
ES541413A0 (es) 1986-12-01
US4661122A (en) 1987-04-28
ES8701792A1 (es) 1986-12-01
KR850006446A (ko) 1985-10-05
NO170985B (no) 1992-09-28
FI84494B (fi) 1991-08-30
NO851139L (no) 1985-09-23
PL149354B1 (en) 1990-02-28
BR8501274A (pt) 1985-11-19
EP0155807A3 (fr) 1985-11-27
US4661121A (en) 1987-04-28
MX171123B (es) 1993-10-01
DK165121B (da) 1992-10-12
DK130185A (da) 1985-09-23
PL150657B1 (en) 1990-06-30
NO170986C (no) 1993-01-06
DK130285A (da) 1985-09-23
EP0156577A2 (fr) 1985-10-02
AR247587A1 (es) 1995-01-31
FI851128L (fi) 1985-09-23
DK130185D0 (da) 1985-03-22
PL252517A1 (en) 1985-12-17
DE3583759D1 (de) 1991-09-19
EP0156577B2 (fr) 1998-11-25
PL252518A1 (en) 1985-12-17
FI84623C (fi) 1991-12-27
NO851140L (no) 1985-09-23
EP0156577A3 (en) 1985-12-04
KR920005532B1 (ko) 1992-07-06
NO170986B (no) 1992-09-28
DK130285D0 (da) 1985-03-22
BR8501273A (pt) 1985-11-19
DK165121C (da) 1993-03-01
FI851127L (fi) 1985-09-23
FI84494C (fi) 1991-12-10
FI84623B (fi) 1991-09-13

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