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ATE5599T1 - Kraftstoffzusammensetzung mit verbessertem fliessvermoegen bei tiefen temperaturen. - Google Patents

Kraftstoffzusammensetzung mit verbessertem fliessvermoegen bei tiefen temperaturen.

Info

Publication number
ATE5599T1
ATE5599T1 AT80890087T AT80890087T ATE5599T1 AT E5599 T1 ATE5599 T1 AT E5599T1 AT 80890087 T AT80890087 T AT 80890087T AT 80890087 T AT80890087 T AT 80890087T AT E5599 T1 ATE5599 T1 AT E5599T1
Authority
AT
Austria
Prior art keywords
fuel composition
low temperatures
improved fluidity
weight
copolymer
Prior art date
Application number
AT80890087T
Other languages
English (en)
Inventor
Wolfgang Dr. Nette
Hiltrud Dr. Taeubert
Leo Dipl. Chem. Schlemmer
Manfred Dipl. Chem. Gebauer
Gerhard Uhlig
Juergen Dr. Welker
Lutz Dipl. Chem. Doescher
Konrad Dr. Bormann
Guenter Dipl. Ing. Stirnal
Heinz Dipl. Chem. Limmer
Annelies Dipl. Chem. Gerstmeyer
Original Assignee
Veb Leuna-Werke ''walter Ulbricht''
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=8187506&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE5599(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Veb Leuna-Werke ''walter Ulbricht'' filed Critical Veb Leuna-Werke ''walter Ulbricht''
Application granted granted Critical
Publication of ATE5599T1 publication Critical patent/ATE5599T1/de

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
    • C10L1/18—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)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
AT80890087T 1980-07-31 1980-07-31 Kraftstoffzusammensetzung mit verbessertem fliessvermoegen bei tiefen temperaturen. ATE5599T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP80890087A EP0045342B1 (de) 1980-07-31 1980-07-31 Kraftstoffzusammensetzung mit verbessertem Fliessvermögen bei tiefen Temperaturen

Publications (1)

Publication Number Publication Date
ATE5599T1 true ATE5599T1 (de) 1983-12-15

Family

ID=8187506

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80890087T ATE5599T1 (de) 1980-07-31 1980-07-31 Kraftstoffzusammensetzung mit verbessertem fliessvermoegen bei tiefen temperaturen.

Country Status (3)

Country Link
EP (1) EP0045342B1 (de)
AT (1) ATE5599T1 (de)
DE (1) DE3065883D1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1263663C (en) * 1984-12-06 1989-12-05 ETHYLENE, VINYL ACETATE AND ISOBUTYLENE TERPOLYMERS, ADDITIVES FOR DEPRESSING THE POUR POINT IN DISTILLED HYDROCARBONS
JPS6270488A (ja) * 1985-09-24 1987-03-31 Mitsubishi Petrochem Co Ltd 燃料油添加剤および流動性の改善された燃料油
GB9213909D0 (en) * 1992-06-30 1992-08-12 Exxon Chemical Patents Inc Oil additives and compositions
GB9213904D0 (en) * 1992-06-30 1992-08-12 Exxon Chemical Patents Inc Oil additives and compositions
GB9213827D0 (en) * 1992-06-30 1992-08-12 Exxon Chemical Patents Inc Oil additives and compositions
GB9213870D0 (en) * 1992-06-30 1992-08-12 Exxon Chemical Patents Inc Oil additives and compositions
GB9417670D0 (en) * 1994-09-02 1994-10-19 Exxon Chemical Patents Inc Oil additives, compositions and polymers for use therein
GB9417667D0 (en) * 1994-09-02 1994-10-19 Exxon Chemical Patents Inc Oil additives, compositions and polymers for use therein
US5681359A (en) * 1996-10-22 1997-10-28 Quantum Chemical Corporation Ethylene vinyl acetate and isobutylene terpolymer as a cold flow improver for distillate fuel compositions
US6495495B1 (en) 1999-08-20 2002-12-17 The Lubrizol Corporation Filterability improver

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB968462A (en) * 1961-12-21 1964-09-02 Monsanto Chemicals Reactive resins containing unsaturated groups
DE1914756C3 (de) * 1968-04-01 1985-05-15 Exxon Research and Engineering Co., Linden, N.J. Verwendung von Ethylen-Vinylacetat- Mischpolymerisaten für Erdöl-Destillate
GB1314855A (en) * 1970-06-17 1973-04-26 Monsanto Chemicals Lubricating oil compositions containing viscosity index improvers
US3887610A (en) * 1971-12-09 1975-06-03 Exxon Research Engineering Co Emulsion polymerization of ethylene with chain transfer agents to form copolymers
EP0003489B1 (de) * 1977-12-20 1983-01-12 Imperial Chemical Industries Plc Rohöl mit verbessertem Fliesspunktverhalten

Also Published As

Publication number Publication date
EP0045342B1 (de) 1983-12-14
DE3065883D1 (en) 1984-01-19
EP0045342A1 (de) 1982-02-10

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Legal Events

Date Code Title Description
RZN Patent revoked