ES2061616T3 - Mezclas de polimeros para mejorar la capacidad de destilados de aceites minerales para fluir en frio. - Google Patents

Mezclas de polimeros para mejorar la capacidad de destilados de aceites minerales para fluir en frio.

Info

Publication number
ES2061616T3
ES2061616T3 ES88120410T ES88120410T ES2061616T3 ES 2061616 T3 ES2061616 T3 ES 2061616T3 ES 88120410 T ES88120410 T ES 88120410T ES 88120410 T ES88120410 T ES 88120410T ES 2061616 T3 ES2061616 T3 ES 2061616T3
Authority
ES
Spain
Prior art keywords
mixtures
polymers
weight
mineral oil
capacity
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 - Lifetime
Application number
ES88120410T
Other languages
English (en)
Inventor
Herbert Dr Wirtz
Michael Dr Feustel
Juliane Balzer
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.)
Hoechst AG
Original Assignee
Hoechst AG
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=6342734&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2061616(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of ES2061616T3 publication Critical patent/ES2061616T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/146—Macromolecular compounds according to different macromolecular groups, mixtures thereof
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/16—Hydrocarbons
    • C10L1/1625—Hydrocarbons macromolecular compounds
    • C10L1/1633—Hydrocarbons macromolecular compounds homo- or copolymers obtained by reactions only involving carbon-to carbon unsaturated bonds
    • C10L1/1641—Hydrocarbons macromolecular compounds homo- or copolymers obtained by reactions only involving carbon-to carbon unsaturated bonds from compounds containing aliphatic monomers
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • 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
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • 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

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Fats And Perfumes (AREA)

Abstract

MEZCLAS DE POLIMEROS DE UN COPOLIMERO (A1) DE 10 - 60 % DEL PESO DE VINILACETATO Y 40 - 90% DEL PESO DE ETILENO O UN COPOLIMERO (A2) DE 15 - 50% DEL PESO DE VINILACETATO, 0,5 - 20 % DEL PESO DE C6 - C - 24 - (ALFA) - OLEFINA Y 30 - 70 % DEL PESO DE ETILENO Y UN COPOLIMERO (B) DE 10 - 90% DEL PESO DE C6 - C24 - (ALFA) - OLEFINA Y 10 - 90% DE N - C6 - C12 - ALQUILMALEINACIDOIMIDA, SIENDO LA PROPORCION DE MEZCLA DE LOS COPOLIMEROS (A1) O (A2) RESPECTO A (B) 100:1 A 1:1. ESTAS MEZCLAS DE POLIMEROS SE APLICAN COMO MEJORADORES DE FLUIDEZ EN DESTILADOS DE ACEITES MINERALES.
ES88120410T 1987-12-16 1988-12-07 Mezclas de polimeros para mejorar la capacidad de destilados de aceites minerales para fluir en frio. Expired - Lifetime ES2061616T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873742630 DE3742630A1 (de) 1987-12-16 1987-12-16 Polymermischungen fuer die verbesserung der fliessfaehigkeit von mineraloeldestillaten in der kaelte

Publications (1)

Publication Number Publication Date
ES2061616T3 true ES2061616T3 (es) 1994-12-16

Family

ID=6342734

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88120410T Expired - Lifetime ES2061616T3 (es) 1987-12-16 1988-12-07 Mezclas de polimeros para mejorar la capacidad de destilados de aceites minerales para fluir en frio.

Country Status (8)

Country Link
US (1) US4985048A (es)
EP (1) EP0320766B1 (es)
JP (1) JP2777810B2 (es)
CA (1) CA1337888C (es)
DE (2) DE3742630A1 (es)
ES (1) ES2061616T3 (es)
FI (1) FI97234C (es)
NO (1) NO174261C (es)

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DE4430294A1 (de) * 1994-08-26 1996-02-29 Basf Ag Polymermischungen und ihre Verwendung als Zusatz für Erdölmitteldestillate
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DE19823565A1 (de) 1998-05-27 1999-12-02 Clariant Gmbh Mischungen von Copolymeren mit verbesserter Schmierwirkung
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DE10012267B4 (de) * 2000-03-14 2005-12-15 Clariant Gmbh Copolymermischungen und ihre Verwendung als Additiv zur Verbesserung der Kaltfließeigenschaften von Mitteldestillaten
DE10012947A1 (de) 2000-03-16 2001-09-27 Clariant Gmbh Mischungen aus Carbonsäuren, deren Derivate und hydroxylgruppenhaltigen Polymeren, sowie deren Verwendung zur Verbesserung der Schmierwirkung von Ölen
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US6673131B2 (en) * 2002-01-17 2004-01-06 Equistar Chemicals, Lp Fuel additive compositions and distillate fuels containing same
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DE10245737C5 (de) * 2002-10-01 2011-12-08 Clariant Produkte (Deutschland) Gmbh Verfahren zur Herstellung von Additivmischungen für Mineralöle und Mineralöldestillate
DE10260714A1 (de) * 2002-12-23 2004-07-08 Clariant Gmbh Brennstofföle mit verbesserten Kälteeigenschaften
DE10319028B4 (de) * 2003-04-28 2006-12-07 Clariant Produkte (Deutschland) Gmbh Demulgatoren für Mischungen aus Mitteldestillaten mit Brennstoffölen pflanzlichen oder tierischen Ursprungs
DE10322163A1 (de) * 2003-05-16 2004-12-02 Basf Ag Brennstoffzusammensetzungen, enthaltend Terpolymere mit verbesserten Kaltfließeigenschaften
DE10333043A1 (de) * 2003-07-21 2005-03-10 Clariant Gmbh Brennstofföladditive und additivierte Brennstofföle mit verbesserten Kälteeigenschaften
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Also Published As

Publication number Publication date
FI885781A0 (fi) 1988-12-14
FI97234C (fi) 1996-11-11
US4985048A (en) 1991-01-15
EP0320766A2 (de) 1989-06-21
CA1337888C (en) 1996-01-02
EP0320766B1 (de) 1994-01-12
DE3887115D1 (de) 1994-02-24
EP0320766A3 (en) 1989-12-20
DE3742630A1 (de) 1989-06-29
NO885579D0 (no) 1988-12-15
NO174261B (no) 1993-12-27
NO885579L (no) 1989-06-19
FI885781A (fi) 1989-06-17
FI97234B (fi) 1996-07-31
JPH01201348A (ja) 1989-08-14
NO174261C (no) 1994-04-06
JP2777810B2 (ja) 1998-07-23

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