CA2242517C - Fuel-oils a base de distillats moyens et de copolymeres d'ethylene et d'esters carboxyliques insatures - Google Patents
Fuel-oils a base de distillats moyens et de copolymeres d'ethylene et d'esters carboxyliques insatures Download PDFInfo
- Publication number
- CA2242517C CA2242517C CA002242517A CA2242517A CA2242517C CA 2242517 C CA2242517 C CA 2242517C CA 002242517 A CA002242517 A CA 002242517A CA 2242517 A CA2242517 A CA 2242517A CA 2242517 C CA2242517 C CA 2242517C
- Authority
- CA
- Canada
- Prior art keywords
- fuel oil
- copolymers
- less
- formula
- oil
- 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 - Fee Related
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
- C10L1/18—Organic compounds containing oxygen
- C10L1/192—Macromolecular compounds
- C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C10L1/1955—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds 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 an alcohol, ether, aldehyde, ketonic, ketal, acetal radical
-
- 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
- C10L1/196—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
-
- 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)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19729055.8 | 1997-07-08 | ||
DE19729055A DE19729055C2 (de) | 1997-07-08 | 1997-07-08 | Brennstofföle auf Basis von Mitteldestillaten und Copolymeren aus Ethylen und ungesättigten Carbonsäureestern |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2242517A1 CA2242517A1 (fr) | 1999-01-08 |
CA2242517C true CA2242517C (fr) | 2007-05-29 |
Family
ID=7834954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002242517A Expired - Fee Related CA2242517C (fr) | 1997-07-08 | 1998-07-07 | Fuel-oils a base de distillats moyens et de copolymeres d'ethylene et d'esters carboxyliques insatures |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0890633B1 (fr) |
JP (1) | JP4754664B2 (fr) |
AT (1) | ATE262021T1 (fr) |
CA (1) | CA2242517C (fr) |
DE (2) | DE19729055C2 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19802690C2 (de) * | 1998-01-24 | 2003-02-20 | Clariant Gmbh | Additiv zur Verbesserung der Kaltfließeigenschaften von Brennstoffölen |
DE10012267B4 (de) * | 2000-03-14 | 2005-12-15 | Clariant Gmbh | Copolymermischungen und ihre Verwendung als Additiv zur Verbesserung der Kaltfließeigenschaften von Mitteldestillaten |
DE10012269C2 (de) | 2000-03-14 | 2003-05-15 | Clariant Gmbh | Verwendung von Copolymermischungen als Additiv zur Verbesserung der Kaltfließeigenschaften von Mitteldestillaten |
DE10349851B4 (de) * | 2003-10-25 | 2008-06-19 | Clariant Produkte (Deutschland) Gmbh | Kaltfließverbesserer für Brennstofföle pflanzlichen oder tierischen Ursprungs |
JP4520160B2 (ja) * | 2004-01-08 | 2010-08-04 | 東邦化学工業株式会社 | 燃料油用流動性向上剤 |
US8152869B2 (en) | 2007-12-20 | 2012-04-10 | Shell Oil Company | Fuel compositions |
WO2009080679A1 (fr) * | 2007-12-20 | 2009-07-02 | Shell Internationale Research Maatschappij B.V. | Procédé de préparation d'un gas-oil et d'une huile de base |
US8152868B2 (en) | 2007-12-20 | 2012-04-10 | Shell Oil Company | Fuel compositions |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1165084A (en) * | 1966-07-26 | 1969-09-24 | Exxon Research Engineering Co | Ethylene-Vinyl Ester Copolymers as Pour Depressants for Distillate Fuels |
US3792983A (en) * | 1968-04-01 | 1974-02-19 | Exxon Research Engineering Co | Ethylene and acrylate esters, their preparation and their use as wax crystal modifiers |
US3762888A (en) * | 1970-11-16 | 1973-10-02 | Exxon Research Engineering Co | Fuel oil composition containing oil soluble pour depressant polymer and auxiliary flow improving compound |
JPS5661488A (en) * | 1979-10-25 | 1981-05-26 | Nippon Synthetic Chem Ind Co Ltd:The | Hydrocarbon oil composition |
JPS59126496A (ja) * | 1983-01-11 | 1984-07-21 | Nippon Zeon Co Ltd | 燃料油組成物 |
CA1339640C (fr) * | 1987-07-28 | 1998-01-27 | Tadayuki Ohmae | Composition de fuel-oil a ecoulement ameliore |
GB8820071D0 (en) * | 1988-08-24 | 1988-09-28 | Exxon Chemical Patents Inc | Fuel compositions |
DE4020640A1 (de) * | 1990-06-29 | 1992-01-02 | Hoechst Ag | Terpolymerisate des ethylens, ihre herstellung und ihre verwendung als additive fuer mineraloeldestillate |
DE4042206A1 (de) * | 1990-12-29 | 1992-07-02 | Hoechst Ag | Terpolymerisate des ethylens, ihre herstellung und ihre verwendung als additive fuer mineraloeldestillate |
GB9213904D0 (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 |
DE4227905A1 (de) * | 1992-08-22 | 1994-02-24 | Hoechst Ag | Mischpolymerisate des Ethylens |
DE4241948A1 (de) * | 1992-12-12 | 1994-06-16 | Hoechst Ag | Pfropfpolymerisate, ihre Herstellung und Verwendung als Stockpunkterniedriger und Fließverbesserer für Rohöle, Rückstandsöle und Mitteldestillate |
DK0606055T3 (da) * | 1993-01-06 | 1998-04-14 | Clariant Gmbh | Terpolymerer på basis af alfa,beta-umættede dicarboxylsyreanhydrider, alfa-beta-umættede forbindelser og polyoxyalkylenethere af lavere umættede alkoholer |
GB9403660D0 (en) * | 1994-02-25 | 1994-04-13 | Exxon Chemical Patents Inc | Oil compositions |
GB9424565D0 (en) * | 1994-12-06 | 1995-01-25 | Exxon Chemical Patents Inc | Fuel oil compositions |
JPH08165480A (ja) * | 1994-12-13 | 1996-06-25 | Nippon Oil & Fats Co Ltd | 燃料油用流動性向上剤 |
JPH09208973A (ja) * | 1996-02-01 | 1997-08-12 | Nof Corp | 燃料油組成物 |
DE19620118C1 (de) * | 1996-05-18 | 1997-10-23 | Hoechst Ag | Terpolymerisate des Ethylens, ihre Herstellung und ihre Verwendung als Additive für Mineralöldestillate |
DE19645603A1 (de) * | 1996-11-06 | 1998-05-07 | Clariant Gmbh | Co- und Terpolymere auf Basis von alpha, beta-ungesättigten Verbindungen und alpha, beta-ungesättigten Dicarbonsäureanhydriden |
DE19700159A1 (de) * | 1997-01-07 | 1998-07-09 | Clariant Gmbh | Verbesserung der Fließfähigkeit von Mineralölen und Mineralöldestillaten unter Verwendung von Alkylphenol-Aldehydharzen |
JP3790518B2 (ja) * | 2002-02-21 | 2006-06-28 | 三洋化成工業株式会社 | 流動性向上剤および燃料油組成物 |
-
1997
- 1997-07-08 DE DE19729055A patent/DE19729055C2/de not_active Expired - Fee Related
-
1998
- 1998-06-26 EP EP98111799A patent/EP0890633B1/fr not_active Expired - Lifetime
- 1998-06-26 DE DE59810973T patent/DE59810973D1/de not_active Expired - Lifetime
- 1998-06-26 AT AT98111799T patent/ATE262021T1/de active
- 1998-07-07 CA CA002242517A patent/CA2242517C/fr not_active Expired - Fee Related
- 1998-07-07 JP JP19192098A patent/JP4754664B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2242517A1 (fr) | 1999-01-08 |
EP0890633A1 (fr) | 1999-01-13 |
JP4754664B2 (ja) | 2011-08-24 |
EP0890633B1 (fr) | 2004-03-17 |
DE59810973D1 (de) | 2004-04-22 |
DE19729055A1 (de) | 1999-01-14 |
DE19729055C2 (de) | 2000-07-27 |
ATE262021T1 (de) | 2004-04-15 |
JPH1171587A (ja) | 1999-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20150707 |