EP2518135A4 - System lubricant oil composition for crosshead-type diesel engine - Google Patents
System lubricant oil composition for crosshead-type diesel engineInfo
- Publication number
- EP2518135A4 EP2518135A4 EP10839048.5A EP10839048A EP2518135A4 EP 2518135 A4 EP2518135 A4 EP 2518135A4 EP 10839048 A EP10839048 A EP 10839048A EP 2518135 A4 EP2518135 A4 EP 2518135A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- crosshead
- diesel engine
- oil composition
- lubricant oil
- type diesel
- 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
- 239000000314 lubricant Substances 0.000 title 1
Classifications
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- 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
- C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
- C10M143/08—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation containing aliphatic monomer having more than 4 carbon atoms
-
- 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
- C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
- C10M143/02—Polyethene
-
- 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
- C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
- C10M143/10—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation containing aromatic monomer, e.g. styrene
-
- 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
- C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen 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
- 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
- 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
- C10M2203/108—Residual fractions, e.g. bright stocks
- C10M2203/1085—Residual fractions, e.g. bright stocks used as base material
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- 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
- C10M2205/022—Ethene
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- 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
- C10M2205/026—Butene
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- 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
- C10M2205/04—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing aromatic monomers, e.g. styrene
-
- 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
- C10M2207/02—Hydroxy compounds
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/028—Overbased salts thereof
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- 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
- C10M2207/26—Overbased carboxylic acid salts
- C10M2207/262—Overbased carboxylic acid salts derived from hydroxy substituted aromatic acids, e.g. salicylates
-
- 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
- C10M2215/28—Amides; Imides
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- 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
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
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- 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
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/02—Viscosity; Viscosity index
-
- 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
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/073—Star shaped polymers
-
- 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
- C10N2030/02—Pour-point; Viscosity index
-
- 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
- C10N2030/08—Resistance to extreme temperature
-
- 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
- C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
-
- 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
- C10N2030/52—Base number [TBN]
-
- 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
- C10N2030/54—Fuel economy
-
- 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
-
- 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
- C10N2040/252—Diesel engines
-
- 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 |
---|---|---|---|
JP2009292336A JP5414513B2 (en) | 2009-12-24 | 2009-12-24 | System lubricant composition for crosshead type diesel engine |
JP2009292337A JP5483330B2 (en) | 2009-12-24 | 2009-12-24 | System lubricant composition for crosshead type diesel engine |
PCT/JP2010/067773 WO2011077811A1 (en) | 2009-12-24 | 2010-10-08 | System lubricant oil composition for crosshead-type diesel engine |
Publications (4)
Publication Number | Publication Date |
---|---|
EP2518135A1 EP2518135A1 (en) | 2012-10-31 |
EP2518135A4 true EP2518135A4 (en) | 2013-07-24 |
EP2518135B1 EP2518135B1 (en) | 2015-01-07 |
EP2518135B2 EP2518135B2 (en) | 2022-01-26 |
Family
ID=44195357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10839048.5A Active EP2518135B2 (en) | 2009-12-24 | 2010-10-08 | System lubricant oil composition for crosshead-type diesel engine |
Country Status (6)
Country | Link |
---|---|
US (1) | US20120258898A1 (en) |
EP (1) | EP2518135B2 (en) |
KR (1) | KR101728192B1 (en) |
CN (1) | CN102686712B (en) |
SG (1) | SG181737A1 (en) |
WO (1) | WO2011077811A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK2762551T3 (en) * | 2011-09-27 | 2020-09-14 | Jx Nippon Oil & Energy Corp | SYSTEM OIL COMPOSITION FOR CROSS HEAD DIESEL ENGINE |
FR2980799B1 (en) * | 2011-09-29 | 2013-10-04 | Total Raffinage Marketing | LUBRICATING COMPOSITION FOR MARINE ENGINE |
EP2607463A1 (en) * | 2011-12-21 | 2013-06-26 | Infineum International Limited | Marine Engine Lubrication |
EP2607461B1 (en) * | 2011-12-21 | 2018-01-17 | Infineum International Limited | Marine engine lubrication |
WO2013183161A1 (en) * | 2012-06-08 | 2013-12-12 | トヨタ自動車株式会社 | Liquid coolant composition for internal combustion engines and operating method for internal combustion engines |
JP6046156B2 (en) * | 2012-10-10 | 2016-12-14 | Jxエネルギー株式会社 | System lubricant composition for crosshead type diesel engine |
EP2781587B1 (en) * | 2013-03-21 | 2019-02-13 | Infineum International Limited | Marine engine lubrication |
KR20160135311A (en) * | 2014-03-19 | 2016-11-25 | 더루우브리졸코오포레이션 | Lubricants containing blends of polymers |
JP6249845B2 (en) * | 2014-03-24 | 2017-12-20 | Jxtgエネルギー株式会社 | Engine oil composition |
CN104946353A (en) * | 2014-03-26 | 2015-09-30 | 吉坤日矿日石能源株式会社 | Lubricating oil composition |
FR3034421B1 (en) * | 2015-03-30 | 2017-04-28 | Total Marketing Services | STAR COPOLYMER AND ITS USE AS VISCOSITY IMPROVING |
WO2017057361A1 (en) * | 2015-09-28 | 2017-04-06 | Jxエネルギー株式会社 | Cylinder lubricant composition for cross-head diesel engines |
FR3080383B1 (en) * | 2018-04-20 | 2020-11-20 | Total Marketing Services | LUBRICANT COMPOSITION FOR INDUSTRIAL ENGINES WITH AMPLIFIED FE POTENTIAL |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1126010A1 (en) * | 2000-02-14 | 2001-08-22 | Chevron Oronite Japan Limited | Marine diesel engine lubricating oil composition having improved high temperature performance |
EP1985689A1 (en) * | 2007-03-30 | 2008-10-29 | BP p.l.c. | Lubrication methods |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1575507A (en) * | 1976-02-10 | 1980-09-24 | Shell Int Research | Hydrogenated star-shaped polymers and oil compositions thereof |
JP2514063B2 (en) * | 1988-02-12 | 1996-07-10 | コスモ石油株式会社 | Lubricating oil composition for engines |
JP3500445B2 (en) * | 1994-06-06 | 2004-02-23 | 新日本石油株式会社 | Lubricating oil composition for internal combustion engines |
JPH10501835A (en) † | 1994-06-16 | 1998-02-17 | エクソン ケミカル リミテッド | Lubricating composition having shear stability |
GB9413005D0 (en) * | 1994-06-28 | 1994-08-17 | Exxon Research Engineering Co | Luybricating oil compositions or concentrates therefor providing enhanced water-shedding properties |
US5789355A (en) † | 1995-06-06 | 1998-08-04 | Exxon Chemical Limited | Low volatility lubricating compositions |
US6551965B2 (en) * | 2000-02-14 | 2003-04-22 | Chevron Oronite Company Llc | Marine diesel engine lubricating oil composition having improved high temperature performance |
US6303547B1 (en) * | 2000-09-19 | 2001-10-16 | Ethyl Corporation | Friction modified lubricants |
EP1229101A1 (en) | 2001-02-06 | 2002-08-07 | Infineum International Limited | Marine diesel engine lubricant |
US6586374B1 (en) † | 2002-07-18 | 2003-07-01 | Primrose Oil Company | Engineered synthetic engine oil and method of use |
US7776804B2 (en) * | 2005-03-16 | 2010-08-17 | The Lubrizol Corporation | Viscosity improver compositions providing improved low temperature characteristics to lubricating oil |
JP5158939B2 (en) * | 2004-07-29 | 2013-03-06 | ザ ルブリゾル コーポレイション | Lubricating composition |
US7414014B2 (en) * | 2004-12-30 | 2008-08-19 | A.P. Moeller-Maersk/As | Method and system for improving fuel economy and environmental impact operating a 2-stroke engine |
EP1728849B1 (en) * | 2005-05-27 | 2019-12-18 | Infineum International Limited | A method of lubricating the cylinder liner and the crankcase of a cross-head marine diesel engine |
JP5025144B2 (en) * | 2006-02-28 | 2012-09-12 | Jx日鉱日石エネルギー株式会社 | Lubricating oil composition for internal combustion engines |
AU2007243015B2 (en) † | 2006-04-24 | 2011-07-21 | The Lubrizol Corporation | Star polymer lubricating composition |
CN100485019C (en) * | 2006-12-25 | 2009-05-06 | 彭美东 | Ship system oil |
EP1967571A1 (en) * | 2007-02-21 | 2008-09-10 | BP p.l.c. | Compositions and methods |
US7867957B2 (en) * | 2007-03-30 | 2011-01-11 | Nippon Oil Corporation | Lubricating oil composition |
CN101434887B (en) * | 2007-11-17 | 2011-02-02 | 中国石油化工股份有限公司 | Lubricating oil viscosity index improver and preparation thereof |
US8383562B2 (en) * | 2009-09-29 | 2013-02-26 | Chevron Oronite Technology B.V. | System oil formulation for marine two-stroke engines |
-
2010
- 2010-10-08 CN CN201080058637.6A patent/CN102686712B/en active Active
- 2010-10-08 US US13/516,517 patent/US20120258898A1/en not_active Abandoned
- 2010-10-08 KR KR1020127019613A patent/KR101728192B1/en active IP Right Grant
- 2010-10-08 EP EP10839048.5A patent/EP2518135B2/en active Active
- 2010-10-08 SG SG2012044277A patent/SG181737A1/en unknown
- 2010-10-08 WO PCT/JP2010/067773 patent/WO2011077811A1/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1126010A1 (en) * | 2000-02-14 | 2001-08-22 | Chevron Oronite Japan Limited | Marine diesel engine lubricating oil composition having improved high temperature performance |
EP1985689A1 (en) * | 2007-03-30 | 2008-10-29 | BP p.l.c. | Lubrication methods |
Non-Patent Citations (1)
Title |
---|
See also references of WO2011077811A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN102686712B (en) | 2014-06-25 |
EP2518135B1 (en) | 2015-01-07 |
WO2011077811A1 (en) | 2011-06-30 |
EP2518135B2 (en) | 2022-01-26 |
EP2518135A1 (en) | 2012-10-31 |
US20120258898A1 (en) | 2012-10-11 |
KR20120123374A (en) | 2012-11-08 |
KR101728192B1 (en) | 2017-04-18 |
SG181737A1 (en) | 2012-07-30 |
CN102686712A (en) | 2012-09-19 |
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