CA2020571A1 - Additifs pour combustible diesel - Google Patents

Additifs pour combustible diesel

Info

Publication number
CA2020571A1
CA2020571A1 CA002020571A CA2020571A CA2020571A1 CA 2020571 A1 CA2020571 A1 CA 2020571A1 CA 002020571 A CA002020571 A CA 002020571A CA 2020571 A CA2020571 A CA 2020571A CA 2020571 A1 CA2020571 A1 CA 2020571A1
Authority
CA
Canada
Prior art keywords
vinyl acetate
weight
ethylene
additive
eva
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.)
Abandoned
Application number
CA002020571A
Other languages
English (en)
Inventor
Michael Mueller
Horst Pennewiss
Dieter Janssen
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.)
Roehm GmbH Darmstadt
Original Assignee
Roehm GmbH Darmstadt
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=6384368&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2020571(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Roehm GmbH Darmstadt filed Critical Roehm GmbH Darmstadt
Publication of CA2020571A1 publication Critical patent/CA2020571A1/fr
Abandoned 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
    • C10L1/146—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 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
    • 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
    • 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
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/14—Use of additives to fuels or fires for particular purposes for improving low temperature properties
    • 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
    • C10L1/16—Hydrocarbons
    • C10L1/1616—Hydrocarbons fractions, e.g. lubricants, solvents, naphta, bitumen, tars, terpentine
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Combustion & Propulsion (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Lubricants (AREA)
CA002020571A 1989-07-06 1990-07-06 Additifs pour combustible diesel Abandoned CA2020571A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3922146A DE3922146A1 (de) 1989-07-06 1989-07-06 Additive fuer dieselkraftstoff
DEP3922146.6 1989-07-06

Publications (1)

Publication Number Publication Date
CA2020571A1 true CA2020571A1 (fr) 1991-01-07

Family

ID=6384368

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002020571A Abandoned CA2020571A1 (fr) 1989-07-06 1990-07-06 Additifs pour combustible diesel

Country Status (5)

Country Link
EP (1) EP0406684B1 (fr)
JP (1) JPH0345693A (fr)
AT (1) ATE76093T1 (fr)
CA (1) CA2020571A1 (fr)
DE (2) DE3922146A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100058653A1 (en) * 2006-07-10 2010-03-11 Total Raffinage Marketing Use of compounds revealing the efficiency of filterability additives in hydrocarbon distillates, and synergic composition containing same
US8961622B2 (en) 2006-07-18 2015-02-24 Clariant Finance (Bvi) Limited Additives for improving the cold properties of fuel oils
US8968428B2 (en) 2006-07-18 2015-03-03 Clariant Produkte (Deutschland) Gmbh Additives for improving the cold properties of fuel oils
US8979951B2 (en) 2006-07-18 2015-03-17 Clariant Finance (Bvi) Limited Additives for improving the cold properties of fuel oils
US20150232783A1 (en) * 2012-09-13 2015-08-20 Evonik Oil Additives Gmbh Composition to improve low temperature properties and oxidation stability of vegetable oils and animal fats
US10131776B2 (en) 2009-09-25 2018-11-20 Evonik Oil Additives Gmbh Composition to improve cold flow properties of fuel oils
US10889773B2 (en) 2015-12-23 2021-01-12 Clariant International Ltd. Polymer compositions allowing easier handling

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4311660C1 (de) * 1993-04-08 1994-01-13 Leuna Werke Ag Kraftstoffzusammensetzung mit verbessertem Fließverhalten bei tiefen Temperaturen
RU2278150C1 (ru) * 2004-12-30 2006-06-20 ОАО "Татнефть" Композиционная депрессорная присадка к дизельным топливам
MY142383A (en) * 2005-06-10 2010-11-30 Malaysian Palm Oil Board Mpob Palm- based biodiesel formulation
RU2311444C2 (ru) * 2005-08-08 2007-11-27 ООО НПЦ "Инвента" Депрессорная присадка к дизельным топливам и способ ее получения
DE102006022720B4 (de) * 2006-05-16 2008-10-02 Clariant International Limited Kaltfließverbesserer für pflanzliche oder tierische Brennstofföle
DE102006022698B4 (de) * 2006-05-16 2008-10-02 Clariant International Limited Zusammensetzung von Brennstoffölen
WO2012130535A1 (fr) 2011-03-25 2012-10-04 Evonik Rohmax Additives Gmbh Composition pour améliorer la stabilité à l'oxydation de mazouts
EP2514803B1 (fr) * 2011-04-21 2017-02-01 Infineum International Limited Améliorations pour huiles de carburant
CN104968768B (zh) 2013-02-04 2017-03-08 赢创油品添加剂有限公司 在矿物柴油、生物柴油及其共混物中具有宽的应用性的冷流动改进剂
ITMI20132043A1 (it) * 2013-12-06 2015-06-07 Eni Spa Composizioni a base di copolimeri etilene-vinilacetato e loro impiego come additivi anti-gelificazione di greggi petroliferi paraffinici
CA3238015A1 (fr) 2021-11-15 2023-05-19 Evonik Operations Gmbh Dispersions a base d'acetate de vinyle-ethylene appropriees en tant qu'ameliorants de point d'ecoulement presentant une performance et une stabilite ameliorees

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1112808A (en) * 1966-06-20 1968-05-08 Exxon Research Engineering Co Improved middle distillate fuel composition
US3862825A (en) * 1969-12-02 1975-01-28 William M Sweeney Low pour point gas fuel from waxy crudes
GB1285087A (en) * 1969-12-18 1972-08-09 Shell Int Research Oil compositions
DE2048308A1 (en) * 1970-10-01 1972-04-06 Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen Pour point depressants - for paraffinic crude oils consisting of mixed ethylene-vinyl acetate copolymers
DE2862158D1 (en) * 1977-12-20 1983-02-17 Ici Plc Crude oil having improved cold flow properties
DE3613247C2 (de) * 1986-04-19 1995-04-27 Roehm Gmbh Konzentrierte Emulsionen aus Ethylen-Vinylacetat-Copolymeren, Verfahren zu deren Herstellung und deren Verwendung als Stockpunktverbesserer
DE3625174A1 (de) * 1986-07-25 1988-01-28 Ruhrchemie Ag Verfahren zur verbesserung der fliessfaehigkeit von mineraloelen und mineraloeldestillaten
DE3725059A1 (de) * 1987-07-29 1989-02-09 Roehm Gmbh Polymere fliessverbesserer fuer mitteldestillate

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100058653A1 (en) * 2006-07-10 2010-03-11 Total Raffinage Marketing Use of compounds revealing the efficiency of filterability additives in hydrocarbon distillates, and synergic composition containing same
KR101606056B1 (ko) 2006-07-10 2016-03-24 토탈 마케팅 서비스 탄화수소 증류물 내의 여과능 첨가제의 성능을 실현시키는 화합물의 용도 및 이를 포함하는 상승적 조성물
US9481845B2 (en) * 2006-07-10 2016-11-01 Total Raffinage Marketing Use of compounds revealing the efficiency of filterability additives in hydrocarbon distillates, and synergic composition containing same
US8961622B2 (en) 2006-07-18 2015-02-24 Clariant Finance (Bvi) Limited Additives for improving the cold properties of fuel oils
US8968428B2 (en) 2006-07-18 2015-03-03 Clariant Produkte (Deutschland) Gmbh Additives for improving the cold properties of fuel oils
US8979951B2 (en) 2006-07-18 2015-03-17 Clariant Finance (Bvi) Limited Additives for improving the cold properties of fuel oils
US10131776B2 (en) 2009-09-25 2018-11-20 Evonik Oil Additives Gmbh Composition to improve cold flow properties of fuel oils
US20150232783A1 (en) * 2012-09-13 2015-08-20 Evonik Oil Additives Gmbh Composition to improve low temperature properties and oxidation stability of vegetable oils and animal fats
US10889773B2 (en) 2015-12-23 2021-01-12 Clariant International Ltd. Polymer compositions allowing easier handling

Also Published As

Publication number Publication date
JPH0345693A (ja) 1991-02-27
EP0406684A1 (fr) 1991-01-09
DE59000124D1 (de) 1992-06-17
EP0406684B1 (fr) 1992-05-13
DE3922146A1 (de) 1991-01-17
ATE76093T1 (de) 1992-05-15

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued