ATE262021T1 - Verwendung von copolymeren aus ethylen und ungesättigten carbonsäureestern in mitteldestillaten zur verbesserung der kaltfliesseigenschaften - Google Patents
Verwendung von copolymeren aus ethylen und ungesättigten carbonsäureestern in mitteldestillaten zur verbesserung der kaltfliesseigenschaftenInfo
- Publication number
- ATE262021T1 ATE262021T1 AT98111799T AT98111799T ATE262021T1 AT E262021 T1 ATE262021 T1 AT E262021T1 AT 98111799 T AT98111799 T AT 98111799T AT 98111799 T AT98111799 T AT 98111799T AT E262021 T1 ATE262021 T1 AT E262021T1
- Authority
- AT
- Austria
- Prior art keywords
- copolymers
- ethylene
- carboxylic acid
- acid esters
- unsaturated carboxylic
- Prior art date
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19729055A DE19729055C2 (de) | 1997-07-08 | 1997-07-08 | Brennstofföle auf Basis von Mitteldestillaten und Copolymeren aus Ethylen und ungesättigten Carbonsäureestern |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE262021T1 true ATE262021T1 (de) | 2004-04-15 |
Family
ID=7834954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT98111799T ATE262021T1 (de) | 1997-07-08 | 1998-06-26 | Verwendung von copolymeren aus ethylen und ungesättigten carbonsäureestern in mitteldestillaten zur verbesserung der kaltfliesseigenschaften |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0890633B1 (de) |
JP (1) | JP4754664B2 (de) |
AT (1) | ATE262021T1 (de) |
CA (1) | CA2242517C (de) |
DE (2) | DE19729055C2 (de) |
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 |
DE10012269C2 (de) | 2000-03-14 | 2003-05-15 | Clariant Gmbh | Verwendung von Copolymermischungen als Additiv zur Verbesserung der Kaltfließeigenschaften von Mitteldestillaten |
DE10012267B4 (de) | 2000-03-14 | 2005-12-15 | Clariant Gmbh | Copolymermischungen und ihre Verwendung 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 |
WO2009080679A1 (en) * | 2007-12-20 | 2009-07-02 | Shell Internationale Research Maatschappij B.V. | Process to prepare a gas oil and a base oil |
EP2231833A2 (de) | 2007-12-20 | 2010-09-29 | Shell Internationale Research Maatschappij B.V. | Kraftstoffzusammensetzungen |
WO2009080672A1 (en) | 2007-12-20 | 2009-07-02 | Shell Internationale Research Maatschappij B.V. | 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 (en) * | 1987-07-28 | 1998-01-27 | Tadayuki Ohmae | Flow-improved fuel oil composition |
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 |
SG83642A1 (en) * | 1993-01-06 | 2001-10-16 | Clariant Gmbh | Terpolymers based ao a unsaturated dicarboxylic anhydrides, unsaturated compounds and polyoxyalky- lene ethers of lower unsaturated alcohols |
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/de 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 JP JP19192098A patent/JP4754664B2/ja not_active Expired - Fee Related
- 1998-07-07 CA CA002242517A patent/CA2242517C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE19729055C2 (de) | 2000-07-27 |
CA2242517A1 (en) | 1999-01-08 |
CA2242517C (en) | 2007-05-29 |
JP4754664B2 (ja) | 2011-08-24 |
JPH1171587A (ja) | 1999-03-16 |
DE59810973D1 (de) | 2004-04-22 |
DE19729055A1 (de) | 1999-01-14 |
EP0890633B1 (de) | 2004-03-17 |
EP0890633A1 (de) | 1999-01-13 |
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