CA2816055A1 - Utilisation et methode de reduction de depots de soupape dans un moteur - Google Patents
Utilisation et methode de reduction de depots de soupape dans un moteur Download PDFInfo
- Publication number
- CA2816055A1 CA2816055A1 CA2816055A CA2816055A CA2816055A1 CA 2816055 A1 CA2816055 A1 CA 2816055A1 CA 2816055 A CA2816055 A CA 2816055A CA 2816055 A CA2816055 A CA 2816055A CA 2816055 A1 CA2816055 A1 CA 2816055A1
- Authority
- CA
- Canada
- Prior art keywords
- lubricating oil
- foam inhibitor
- engine
- siloxane
- group
- 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.)
- Granted
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
- C10M155/00—Lubricating compositions characterised by the additive being a macromolecular compound containing atoms of elements not provided for in groups C10M143/00 - C10M153/00
- C10M155/02—Monomer containing silicon
-
- 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
- C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
- C10M145/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M145/10—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate
- C10M145/12—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate monocarboxylic
- C10M145/14—Acrylate; Methacrylate
-
- 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
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/102—Aliphatic fractions
- C10M2203/1025—Aliphatic fractions used as base material
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms
- C10M2205/0285—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms used as base material
-
- 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
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
- C10M2209/084—Acrylate; Methacrylate
-
- 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
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
- C10M2215/064—Di- and triaryl amines
-
- 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
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
- C10M2229/02—Unspecified siloxanes; Silicones
-
- 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
- C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
- C10M2229/04—Siloxanes with specific structure
-
- 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
- C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
- C10M2229/04—Siloxanes with specific structure
- C10M2229/041—Siloxanes with specific structure containing aliphatic substituents
-
- 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
- C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
- C10M2229/04—Siloxanes with specific structure
- C10M2229/042—Siloxanes with specific structure containing aromatic substituents
-
- 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
- C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
- C10M2229/04—Siloxanes with specific structure
- C10M2229/05—Siloxanes with specific structure containing atoms other than silicon, hydrogen, oxygen or carbon
- C10M2229/052—Siloxanes with specific structure containing atoms other than silicon, hydrogen, oxygen or carbon containing nitrogen
-
- 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
- C10N2030/04—Detergent property or dispersant property
-
- 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
- C10N2040/255—Gasoline 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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/916,195 US20120108476A1 (en) | 2010-10-29 | 2010-10-29 | Lubricating oil compositions |
US12/916,195 | 2010-10-29 | ||
PCT/US2011/056179 WO2012058012A2 (fr) | 2010-10-29 | 2011-10-13 | Compositions d'huile lubrifiante |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2816055A1 true CA2816055A1 (fr) | 2012-05-03 |
CA2816055C CA2816055C (fr) | 2018-08-28 |
Family
ID=45994651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2816055A Active CA2816055C (fr) | 2010-10-29 | 2011-10-13 | Utilisation et methode de reduction de depots de soupape dans un moteur |
Country Status (7)
Country | Link |
---|---|
US (1) | US20120108476A1 (fr) |
EP (1) | EP2633012B1 (fr) |
JP (1) | JP5828597B2 (fr) |
CN (1) | CN103201364B (fr) |
CA (1) | CA2816055C (fr) |
SG (1) | SG189464A1 (fr) |
WO (1) | WO2012058012A2 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103508907A (zh) * | 2012-06-21 | 2014-01-15 | 中国石油天然气股份有限公司 | 一种甲醛缩合型烷基酚盐清净剂的制备方法 |
US20140020645A1 (en) * | 2012-07-18 | 2014-01-23 | Afton Chemical Corporation | Lubricant compositions for direct injection engines |
EP2911761A1 (fr) * | 2012-10-24 | 2015-09-02 | The Procter & Gamble Company | Compositions anti-mousse contenant des polyorganosiliciums partiellement porteurs de groupes phényle |
CA2888341A1 (fr) * | 2012-10-24 | 2014-05-01 | The Procter & Gamble Company | Compositions anti-mousse contenant des polyorganosiliciums porteurs de groupes aryle |
CN104232246B (zh) * | 2013-06-07 | 2017-02-01 | 中国石油化工股份有限公司 | 一种润滑油复合型抗泡剂及其应用 |
JP6235864B2 (ja) * | 2013-10-30 | 2017-11-22 | 出光興産株式会社 | 潤滑油組成物 |
US20160272915A1 (en) | 2015-03-18 | 2016-09-22 | The Lubrizol Corporation | Lubricant compositions for direct injection engines |
CA2980515C (fr) | 2015-03-25 | 2023-10-17 | The Lubrizol Corporation | Compositions lubrifiantes pour moteurs a injection directe servant a reduire le preallumage a basse vitesse |
KR102674609B1 (ko) * | 2017-10-20 | 2024-06-14 | 셰브런 재팬 리미티드 | 저점도 윤활유 조성물 |
CA3106593C (fr) | 2020-01-29 | 2023-12-19 | Afton Chemical Corporation | Formulations de lubrifiant ayant des composes a teneur en silicium |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6242394B1 (en) * | 1991-05-30 | 2001-06-05 | The Lubrizol Corporation | Two-stroke cycle lubricant and method of using same |
EP0524783A1 (fr) * | 1991-07-23 | 1993-01-27 | Oceanfloor Limited | Utilisation de compositions d'huile lubrifiante |
DE4343235C1 (de) * | 1993-12-17 | 1994-12-22 | Goldschmidt Ag Th | Verwendung von organofunktionell modifizierten Polysiloxanen zum Entschäumen von Dieselkraftstoff |
CN1034670C (zh) * | 1994-01-06 | 1997-04-23 | 王学绍 | 一种制备节能润滑油的方法 |
AU710294B2 (en) * | 1995-09-12 | 1999-09-16 | Lubrizol Corporation, The | Lubrication fluids for reduced air entrainment and improved gear protection |
US6348437B1 (en) * | 1996-05-01 | 2002-02-19 | Dow Corning Corporation | Silicone oils with improved viscosity stability |
WO2000034418A1 (fr) * | 1998-12-04 | 2000-06-15 | Infineum Holdings B.V. | Additif pour carburant et composition de carburant ainsi additive |
JP2000273480A (ja) * | 1999-03-29 | 2000-10-03 | Asahi Denka Kogyo Kk | 潤滑性組成物 |
US6588393B2 (en) * | 2000-09-19 | 2003-07-08 | The Lubrizol Corporation | Low-sulfur consumable lubricating oil composition and a method of operating an internal combustion engine using the same |
US6846782B2 (en) * | 2003-04-04 | 2005-01-25 | The Lubrizol Corporation | Method of reducing intake valve deposits in a direct injection engine |
US7134427B2 (en) * | 2003-05-22 | 2006-11-14 | Afton Chemical Intangibles Llc | Delivery of organomolybdenum via vapor phase from a lubricant source into a fuel combustion system |
US7645728B2 (en) * | 2004-02-17 | 2010-01-12 | Afton Chemical Corporation | Lubricant and fuel additives derived from treated amines |
CN1329492C (zh) * | 2004-04-29 | 2007-08-01 | 张为光 | 一种节能环保润滑油 |
US7732386B2 (en) * | 2005-10-25 | 2010-06-08 | Chevron U.S.A. Inc. | Rust inhibitor for highly paraffinic lubricating base oil |
JP5255220B2 (ja) * | 2007-03-19 | 2013-08-07 | Jx日鉱日石エネルギー株式会社 | 潤滑油組成物 |
US8012918B2 (en) * | 2007-04-24 | 2011-09-06 | Infineum International Limited | Detergent |
US20090143261A1 (en) * | 2007-11-30 | 2009-06-04 | Chevron U.S.A. Inc. | Engine Oil Compositions with Improved Fuel Economy Performance |
US7897552B2 (en) * | 2007-11-30 | 2011-03-01 | Afton Chemical Corporation | Additives and lubricant formulations for improved antioxidant properties |
-
2010
- 2010-10-29 US US12/916,195 patent/US20120108476A1/en not_active Abandoned
-
2011
- 2011-10-13 CA CA2816055A patent/CA2816055C/fr active Active
- 2011-10-13 WO PCT/US2011/056179 patent/WO2012058012A2/fr active Application Filing
- 2011-10-13 CN CN201180052385.0A patent/CN103201364B/zh active Active
- 2011-10-13 SG SG2013029608A patent/SG189464A1/en unknown
- 2011-10-13 EP EP11836848.9A patent/EP2633012B1/fr active Active
- 2011-10-13 JP JP2013536654A patent/JP5828597B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
CN103201364A (zh) | 2013-07-10 |
EP2633012A4 (fr) | 2014-07-23 |
CN103201364B (zh) | 2016-09-14 |
US20120108476A1 (en) | 2012-05-03 |
SG189464A1 (en) | 2013-05-31 |
CA2816055C (fr) | 2018-08-28 |
JP5828597B2 (ja) | 2015-12-09 |
EP2633012B1 (fr) | 2017-01-04 |
WO2012058012A3 (fr) | 2012-07-19 |
JP2013540878A (ja) | 2013-11-07 |
EP2633012A2 (fr) | 2013-09-04 |
WO2012058012A2 (fr) | 2012-05-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20160923 |