CA2742292C - Lubrification de moteurs a combustion interne en presence de contaminant d'eau - Google Patents
Lubrification de moteurs a combustion interne en presence de contaminant d'eau Download PDFInfo
- Publication number
- CA2742292C CA2742292C CA2742292A CA2742292A CA2742292C CA 2742292 C CA2742292 C CA 2742292C CA 2742292 A CA2742292 A CA 2742292A CA 2742292 A CA2742292 A CA 2742292A CA 2742292 C CA2742292 C CA 2742292C
- Authority
- CA
- Canada
- Prior art keywords
- hydroxy
- engine
- ester
- internal combustion
- carboxylic acid
- 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.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
- C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
- C10M129/68—Esters
- C10M129/72—Esters of polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
- C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
- C10M129/68—Esters
- C10M129/74—Esters of polyhydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
- C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
- C10M129/68—Esters
- C10M129/76—Esters containing free hydroxy or carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
- C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
- C10M133/16—Amides; Imides
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/02—Water
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/287—Partial esters
- C10M2207/289—Partial esters containing free hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/086—Imides
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/12—Partial amides of polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/06—Thio-acids; Thiocyanates; Derivatives thereof
- C10M2219/062—Thio-acids; Thiocyanates; Derivatives thereof having carbon-to-sulfur double bonds
- C10M2219/066—Thiocarbamic type compounds
- C10M2219/068—Thiocarbamate metal salts
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
- C10M2223/045—Metal containing thio derivatives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/40—Low content or no content compositions
- C10N2030/42—Phosphor free or low phosphor content compositions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/40—Low content or no content compositions
- C10N2030/43—Sulfur free or low sulfur content compositions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/40—Low content or no content compositions
- C10N2030/45—Ash-less or low ash content
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
Cette invention concerne un procédé de lubrification dun moteur à combustion interne en présence dune quantité deau contaminante. Linvention concerne également lutilisation dun dérivé dun acide hydroxycarboxylique ou dun monoester dun polyol et dun acide carboxylique aliphatique en tant quadditif antirouille.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11143108P | 2008-11-05 | 2008-11-05 | |
US61/111,431 | 2008-11-05 | ||
PCT/US2009/063054 WO2010053893A1 (fr) | 2008-11-05 | 2009-11-03 | Procédé de lubrification d’un moteur à combustion interne |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2742292A1 CA2742292A1 (fr) | 2010-05-14 |
CA2742292C true CA2742292C (fr) | 2018-06-12 |
Family
ID=41510568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2742292A Active CA2742292C (fr) | 2008-11-05 | 2009-11-03 | Lubrification de moteurs a combustion interne en presence de contaminant d'eau |
Country Status (5)
Country | Link |
---|---|
US (1) | US20110237479A1 (fr) |
EP (1) | EP2356202B1 (fr) |
CN (1) | CN102272275B (fr) |
CA (1) | CA2742292C (fr) |
WO (1) | WO2010053893A1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2585563B1 (fr) * | 2010-06-25 | 2017-05-17 | Castrol Limited | Utilisations et compositions |
WO2012056191A1 (fr) | 2010-10-26 | 2012-05-03 | Castrol Limited | Compositions de carburant et de lubrifiant non aqueuses comprenant des esters d'acides gras d'acides hydroxycarboxyliques et leurs utilisations |
CA2882593A1 (fr) * | 2012-08-20 | 2014-02-27 | Vantage Specialties, Inc. | Composition contenant du molybdene |
JP2016520158A (ja) * | 2013-05-30 | 2016-07-11 | ザ ルブリゾル コーポレイションThe Lubrizol Corporation | 工業用ギア油のための相乗的な添加剤の組合せ |
GB201502002D0 (en) * | 2015-02-06 | 2015-03-25 | Castrol Ltd | Uses and compositions |
GB201501991D0 (en) | 2015-02-06 | 2015-03-25 | Castrol Ltd | Uses and compositions |
WO2017016825A1 (fr) * | 2015-07-24 | 2017-02-02 | Evonik Oil Additives Gmbh | Utilisation d'esters de polyclycérine en tant que modificateurs de frottement dans des formulations de lubrifiants |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2417281A (en) * | 1944-11-10 | 1947-03-11 | Standard Oil Dev Co | Instrument lubricant |
US2527889A (en) * | 1946-08-19 | 1950-10-31 | Union Oil Co | Diesel engine fuel |
BE519671A (fr) * | 1952-05-06 | |||
US4175047A (en) * | 1978-09-25 | 1979-11-20 | Mobil Oil Corporation | Synthetic ester and hydrogenated olefin oligomer lubricant and method of reducing fuel consumption therewith |
US4237022A (en) * | 1979-10-01 | 1980-12-02 | The Lubrizol Corporation | Tartarimides and lubricants and fuels containing the same |
FR2512458A1 (fr) | 1981-09-10 | 1983-03-11 | Lubrizol Corp | Compositions, concentres, compositions lubrifiantes et procedes pour augmenter les economies de combustible dans les moteurs a combustion interne |
US5338470A (en) | 1992-12-10 | 1994-08-16 | Mobil Oil Corporation | Alkylated citric acid adducts as antiwear and friction modifying additives |
JP4430538B2 (ja) * | 2002-08-05 | 2010-03-10 | 新日本石油株式会社 | 潤滑油組成物 |
US20040038835A1 (en) * | 2002-08-06 | 2004-02-26 | Chasan David E. | Engine oils that are non-aggressive towards lead |
WO2004096957A1 (fr) | 2003-04-24 | 2004-11-11 | The Lubrizol Corporation | Lubrifiant pour diesel a faible teneur en soufre et en phosphore |
US7678746B2 (en) * | 2003-10-30 | 2010-03-16 | The Lubrizol Corporation | Lubricating compositions containing sulphonates and phenates |
US7696136B2 (en) | 2004-03-11 | 2010-04-13 | Crompton Corporation | Lubricant compositions containing hydroxy carboxylic acid and hydroxy polycarboxylic acid esters |
US7807611B2 (en) | 2004-10-12 | 2010-10-05 | The Lubrizol Corporation | Tartaric acid derivatives as fuel economy improvers and antiwear agents in crankcase oils and preparation thereof |
US7651987B2 (en) | 2004-10-12 | 2010-01-26 | The Lubrizol Corporation | Tartaric acid derivatives as fuel economy improvers and antiwear agents in crankcase oils and preparation thereof |
EP2087082A2 (fr) * | 2006-10-23 | 2009-08-12 | The Lubrizol Corporation | Agent anti-usure et composition lubrifiante de celui-ci |
US20080122061A1 (en) | 2006-11-29 | 2008-05-29 | Texas Instruments Incorporated | Semiconductor chip embedded in an insulator and having two-way heat extraction |
CN101679900A (zh) | 2007-05-24 | 2010-03-24 | 卢布里佐尔公司 | 包含基于羟基多羧酸衍生物和钼化合物的无灰抗磨剂的润滑组合物 |
EP2160453B1 (fr) | 2007-05-24 | 2012-07-11 | The Lubrizol Corporation | Composition lubrifiante contenant un agent anti-usure sans cendres, sans soufre et sans phosphore à base d'un dérivé d'acide citrique et un agent de modification du frottement contenant une amine |
-
2009
- 2009-11-03 US US13/127,082 patent/US20110237479A1/en not_active Abandoned
- 2009-11-03 EP EP09744898.9A patent/EP2356202B1/fr active Active
- 2009-11-03 WO PCT/US2009/063054 patent/WO2010053893A1/fr active Application Filing
- 2009-11-03 CN CN200980153446.5A patent/CN102272275B/zh active Active
- 2009-11-03 CA CA2742292A patent/CA2742292C/fr active Active
Also Published As
Publication number | Publication date |
---|---|
CN102272275A (zh) | 2011-12-07 |
EP2356202B1 (fr) | 2014-03-05 |
EP2356202A1 (fr) | 2011-08-17 |
CN102272275B (zh) | 2015-02-04 |
WO2010053893A1 (fr) | 2010-05-14 |
CA2742292A1 (fr) | 2010-05-14 |
US20110237479A1 (en) | 2011-09-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20140908 |