IT1164264B - Copolimeri a funzioni azotate utilizzabili in particolare come additivi di abbassamento del punto di intorbidamento dei distillati medi di idrocarburi, e composizioni di distillati medi di idrocarburi contenenti i detti copolimeri - Google Patents

Copolimeri a funzioni azotate utilizzabili in particolare come additivi di abbassamento del punto di intorbidamento dei distillati medi di idrocarburi, e composizioni di distillati medi di idrocarburi contenenti i detti copolimeri

Info

Publication number
IT1164264B
IT1164264B IT21469/83A IT2146983A IT1164264B IT 1164264 B IT1164264 B IT 1164264B IT 21469/83 A IT21469/83 A IT 21469/83A IT 2146983 A IT2146983 A IT 2146983A IT 1164264 B IT1164264 B IT 1164264B
Authority
IT
Italy
Prior art keywords
copolymers
hydrocarbons
medium distillates
intorbidation
additives
Prior art date
Application number
IT21469/83A
Other languages
English (en)
Other versions
IT8321469A0 (it
Inventor
Jean Pierre Durand
Francois Dawans
Bernard Damin
Robert Leger
Original Assignee
Inst Francais Du Petrole
Elf France
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
Application filed by Inst Francais Du Petrole, Elf France filed Critical Inst Francais Du Petrole
Publication of IT8321469A0 publication Critical patent/IT8321469A0/it
Application granted granted Critical
Publication of IT1164264B publication Critical patent/IT1164264B/it

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
    • C10L1/236—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
    • C10L1/2364—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof homo- or copolymers derived from unsaturated compounds containing amide and/or imide groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
    • 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
    • C10L1/236—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
    • C10L1/2366—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof homo- or copolymers derived from unsaturated compounds containing amine groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT21469/83A 1982-06-07 1983-06-06 Copolimeri a funzioni azotate utilizzabili in particolare come additivi di abbassamento del punto di intorbidamento dei distillati medi di idrocarburi, e composizioni di distillati medi di idrocarburi contenenti i detti copolimeri IT1164264B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8209997A FR2528067B1 (fr) 1982-06-07 1982-06-07 Additifs azotes utilisables comme agents d'abaissement du point de trouble des distillats moyens d'hydrocarbures et compositions de distillats moyens d'hydrocarbures renfermant lesdits additifs

Publications (2)

Publication Number Publication Date
IT8321469A0 IT8321469A0 (it) 1983-06-06
IT1164264B true IT1164264B (it) 1987-04-08

Family

ID=9274781

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21469/83A IT1164264B (it) 1982-06-07 1983-06-06 Copolimeri a funzioni azotate utilizzabili in particolare come additivi di abbassamento del punto di intorbidamento dei distillati medi di idrocarburi, e composizioni di distillati medi di idrocarburi contenenti i detti copolimeri

Country Status (7)

Country Link
US (1) US4503182A (it)
CA (1) CA1200341A (it)
DE (1) DE3320573C2 (it)
FR (1) FR2528067B1 (it)
GB (1) GB2121807B (it)
IT (1) IT1164264B (it)
NL (1) NL189859C (it)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2567536B1 (fr) * 1984-07-10 1986-12-26 Inst Francais Du Petrole Compositions d'additifs destinees notamment a ameliorer les proprietes de filtrabilite a froid des distillats moyens de petrole
FR2583057B1 (fr) * 1985-06-05 1988-01-08 Inst Francais Du Petrole Formulations d'additifs pour carburants diesel et les carburants diesel les contenant
US4855369A (en) * 1985-12-11 1989-08-08 Exxon Chemical Patents Inc. High solids acrylic-based coatings
US4758642A (en) * 1985-12-11 1988-07-19 Exxon Chemical Patents Inc. Process for preparing improved high solids acrylic-based coatings
FR2592387B1 (fr) * 1985-12-30 1988-04-08 Inst Francais Du Petrole Compositions d'additifs destinees notamment a ameliorer les proprietes de filtrabilite a froid des distillats moyens de petrole
FR2592658B1 (fr) * 1986-01-09 1988-11-04 Inst Francais Du Petrole Compositions d'additifs destinees notamment a ameliorer les proprietes de filtrabilite a froid des distillats moyens de petrole.
GB2197877A (en) * 1986-10-07 1988-06-02 Exxon Chemical Patents Inc Additives for wax containing distillated fuel
US5814110A (en) * 1986-09-24 1998-09-29 Exxon Chemical Patents Inc. Chemical compositions and use as fuel additives
GB2197878A (en) * 1986-10-07 1988-06-02 Exxon Chemical Patents Inc Middle distillate compositions with reduced wax crystal size
DE3929163A1 (de) * 1989-09-02 1991-03-07 Bayer Ag Sekundaere aminogruppen aufweisende copolymerisate, ein verfahren zu ihrer herstellung und ihre verwendung als bindemittel oder bindemittelkomponente
GB9104138D0 (en) * 1991-02-27 1991-04-17 Exxon Chemical Patents Inc Polymeric additives
DE4330971A1 (de) 1993-09-13 1995-03-16 Basf Ag Copolymerisate sowie deren Reaktionsprodukte mit Aminen als Kraftstoff- und Schmierstoffadditiv
GB9610363D0 (en) 1996-05-17 1996-07-24 Ethyl Petroleum Additives Ltd Fuel additives and compositions
KR100253575B1 (ko) * 1996-06-24 2000-04-15 김영환 포토레지스트
GB9725581D0 (en) 1997-12-03 1998-02-04 Exxon Chemical Patents Inc Additives and oil compositions
GB9725582D0 (en) 1997-12-03 1998-02-04 Exxon Chemical Patents Inc Fuel oil additives and compositions
GB9725579D0 (en) 1997-12-03 1998-02-04 Exxon Chemical Patents Inc Additives and oil compositions
US6310143B1 (en) * 1998-12-16 2001-10-30 Mbt Holding Ag Derivatized polycarboxylate dispersants
CA2387329A1 (en) * 1999-11-23 2001-05-31 David Daniels Composition
EP1866397A2 (en) 2005-03-29 2007-12-19 Arizona Chemical Company Compostions containing fatty acids and/or derivatives thereof and a low temperature stabilizer
EP2025737A1 (en) 2007-08-01 2009-02-18 Afton Chemical Corporation Environmentally-friendly fuel compositions
FR2925909B1 (fr) * 2007-12-26 2010-09-17 Total France Additifs bifonctionnels pour hydrocarbures liquides obtenus par greffage a partir de copolymeres d'ethylene et/ou de propylene et d'esters vinyliques
FR3045362B1 (fr) 2015-12-22 2020-11-06 Oreal Procede de traitement cosmetique des matieres keratiniques avec un polymere ethylenique d'anhydride maleique
WO2025021688A1 (en) 2023-07-26 2025-01-30 Shell Internationale Research Maatschappij B.V. Gasoline fuel compositions
WO2025093375A1 (en) 2023-11-03 2025-05-08 Shell Internationale Research Maatschappij B.V. Fuel compositions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1459497A (fr) * 1964-12-10 1966-11-18 Chevron Res Additif pour fuel oil
NL148099B (nl) * 1966-03-17 1975-12-15 Shell Int Research Werkwijze voor het verlagen van het vloeipunt van een brandstofmengsel.
FR2471405A1 (fr) * 1979-12-13 1981-06-19 Inst Francais Du Petrole Compositions d'huiles hydrocarbonees presentant notamment une fluidite amelioree a basse temperature par l'addition de terpolymeres
SE449493B (sv) * 1979-12-13 1987-05-04 Inst Francais Du Petrole Sampolymer av en akrylsyraester, en dikarboxiforening och diisobuten, samt dess anvendning som flytegenskapsforbettrande tillsatsmedel i kolveteoljor

Also Published As

Publication number Publication date
DE3320573A1 (de) 1983-12-08
FR2528067B1 (fr) 1985-10-11
IT8321469A0 (it) 1983-06-06
US4503182A (en) 1985-03-05
GB8315508D0 (en) 1983-07-13
CA1200341A (fr) 1986-02-04
NL8301936A (nl) 1984-01-02
NL189859B (nl) 1993-03-16
GB2121807B (en) 1986-01-08
GB2121807A (en) 1984-01-04
NL189859C (nl) 1993-08-16
DE3320573C2 (de) 1994-07-28
FR2528067A1 (fr) 1983-12-09

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Effective date: 19970626