JPH0377837B2 - - Google Patents
Info
- Publication number
- JPH0377837B2 JPH0377837B2 JP58070198A JP7019883A JPH0377837B2 JP H0377837 B2 JPH0377837 B2 JP H0377837B2 JP 58070198 A JP58070198 A JP 58070198A JP 7019883 A JP7019883 A JP 7019883A JP H0377837 B2 JPH0377837 B2 JP H0377837B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- copper
- oil
- glycerol
- fuel efficiency
- 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 - Lifetime
Links
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- 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
- C10M129/04—Hydroxy compounds
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- 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
- C10M129/26—Carboxylic acids; Salts thereof
- C10M129/28—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C10M129/38—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 8 or more carbon atoms
- C10M129/40—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 8 or more carbon atoms monocarboxylic
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- 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
- C10M129/26—Carboxylic acids; Salts thereof
- C10M129/56—Acids of unknown or incompletely defined constitution
- C10M129/58—Naphthenic acids
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- C10M129/76—Esters containing free hydroxy or carboxyl groups
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- C10M2205/026—Butene
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- 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
- C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
- C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
- C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
- C10M2219/089—Overbased 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
-
- 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
- C10M2223/041—Triaryl phosphates
-
- 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
- C10M2223/042—Metal salts thereof
-
- 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
- C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
- C10M2227/06—Organic compounds derived from inorganic acids or metal salts
- C10M2227/061—Esters derived from boron
-
- 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
- C10N2010/00—Metal present as such or in compounds
-
- 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
- C10N2010/00—Metal present as such or in compounds
- C10N2010/02—Groups 1 or 11
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Liquid Carbonaceous Fuels (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37100882A | 1982-04-22 | 1982-04-22 | |
US371008 | 1982-04-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58191795A JPS58191795A (ja) | 1983-11-09 |
JPH0377837B2 true JPH0377837B2 (enrdf_load_stackoverflow) | 1991-12-11 |
Family
ID=23462117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58070198A Granted JPS58191795A (ja) | 1982-04-22 | 1983-04-22 | 燃費向上剤としてのグリセロ−ルエステルと油溶性銅化合物との組み合わせ |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0092946B1 (enrdf_load_stackoverflow) |
JP (1) | JPS58191795A (enrdf_load_stackoverflow) |
CA (1) | CA1205451A (enrdf_load_stackoverflow) |
DE (1) | DE3376016D1 (enrdf_load_stackoverflow) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2097813B (en) * | 1981-05-06 | 1985-09-25 | Exxon Research Engineering Co | Glycerol esters in lubricating oils as fuel economy additives |
US4705641A (en) * | 1986-09-15 | 1987-11-10 | Exxon Research And Engineering Company | Copper molybdenum salts as antioxidants |
GB8704683D0 (en) * | 1987-02-27 | 1987-04-01 | Exxon Chemical Patents Inc | Low phosphorus/zinc lubricants |
US4915857A (en) * | 1987-05-11 | 1990-04-10 | Exxon Chemical Patents Inc. | Amine compatibility aids in lubricating oil compositions |
US5049290A (en) * | 1987-05-11 | 1991-09-17 | Exxon Chemical Patents Inc. | Amine compatibility aids in lubricating oil compositions |
US4956108A (en) * | 1987-07-29 | 1990-09-11 | Mobil Oil Corporation | Copper salts of thiodipropionic acid derivatives as antioxidant additives process of making the same and fuel composition thereof |
US5013467A (en) * | 1987-09-16 | 1991-05-07 | Exxon Chemical Patents Inc. | Novel oleaginous composition additives for improved rust inhibition |
US5141657A (en) * | 1987-10-02 | 1992-08-25 | Exxon Chemical Patents Inc. | Lubricant compositions for internal combustion engines |
US5320765A (en) * | 1987-10-02 | 1994-06-14 | Exxon Chemical Patents Inc. | Low ash lubricant compositions for internal combustion engines |
US5102566A (en) * | 1987-10-02 | 1992-04-07 | Exxon Chemical Patents Inc. | Low ash lubricant compositions for internal combustion engines (pt-727) |
US4957651A (en) * | 1988-01-15 | 1990-09-18 | The Lubrizol Corporation | Mixtures of partial fatty acid esters of polyhydric alcohols and sulfurized compositions, and use as lubricant additives |
US5021173A (en) * | 1988-02-26 | 1991-06-04 | Exxon Chemical Patents, Inc. | Friction modified oleaginous concentrates of improved stability |
US4952328A (en) * | 1988-05-27 | 1990-08-28 | The Lubrizol Corporation | Lubricating oil compositions |
US4981602A (en) * | 1988-06-13 | 1991-01-01 | The Lubrizol Corporation | Lubricating oil compositions and concentrates |
US4938881A (en) * | 1988-08-01 | 1990-07-03 | The Lubrizol Corporation | Lubricating oil compositions and concentrates |
US4957649A (en) * | 1988-08-01 | 1990-09-18 | The Lubrizol Corporation | Lubricating oil compositions and concentrates |
US5286394A (en) * | 1989-06-27 | 1994-02-15 | Ethyl Corporation | Fuel economy and oxidation inhibition in lubricant compositions for internal combustion engines |
US5244591A (en) * | 1992-03-23 | 1993-09-14 | Chevron Research And Technology Company | Lubricating oil compositions for internal combustion engines having silver bearing parts |
US6254849B1 (en) * | 1999-07-28 | 2001-07-03 | Chevron U.S.A. Inc. | Zeolite SSZ-52 |
GB2359092A (en) * | 2000-02-14 | 2001-08-15 | Exxonmobil Res & Eng Co | Lubricating oils having improved fuel economy retention properties |
JP4822473B2 (ja) | 2001-04-02 | 2011-11-24 | 東燃ゼネラル石油株式会社 | 内燃機関用潤滑油組成物 |
US6892531B2 (en) * | 2003-04-02 | 2005-05-17 | Julius J. Rim | System for and methods of operating diesel engines to reduce harmful exhaust emissions and to improve engine lubrication |
EP1925655A1 (en) | 2006-11-22 | 2008-05-28 | Infineum International Limited | Lubricating oil compositions |
EP2161326A1 (en) | 2008-09-05 | 2010-03-10 | Infineum International Limited | Lubricating oil compositions |
EP2390306B1 (en) | 2009-12-01 | 2019-08-14 | Infineum International Limited | A lubricating oil composition |
MX344361B (es) | 2010-06-25 | 2016-12-14 | Castrol Ltd * | Usos y composiciones. |
PL2633009T3 (pl) | 2010-10-26 | 2016-10-31 | Niewodny środek smarny i kompozycje paliwowe zawierające estry kwasów tłuszczowych kwasów hydroksykarboksylowych, i ich zastosowania | |
JP6027578B2 (ja) * | 2013-08-30 | 2016-11-16 | 良光 長井 | 潤滑促進液 |
EP3115443A1 (en) | 2015-07-07 | 2017-01-11 | Ab Nanol Technologies Oy | Organometallic salt composition, a method for its preparation and a lubricant additive composition |
EP3252130B1 (en) | 2016-06-03 | 2021-02-17 | Infineum International Limited | Additive package and lubricating oil composition |
CN107964441A (zh) * | 2017-10-19 | 2018-04-27 | 山东源根石油化工有限公司 | 一种有机铜抗氧剂以及含有该有机铜抗氧剂的柴油机油 |
GB201817589D0 (en) | 2018-10-29 | 2018-12-12 | Castrol Ltd | Lubricant compositions |
EP3868765A1 (en) * | 2020-02-21 | 2021-08-25 | Ab Nanol Technologies Oy | A method for preparing an organometallic salt composition, as well as the use of the composition in a lubricant additive |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2911367A (en) * | 1957-07-01 | 1959-11-03 | Gulf Oil Corp | Mineral lubricating oil composition |
CA1137463A (en) * | 1978-12-18 | 1982-12-14 | Thomas V. Liston | Mileage-improving lubricating oil |
GB2056482A (en) * | 1979-08-13 | 1981-03-18 | Exxon Research Engineering Co | Lubricating oil compositions |
GB2097813B (en) * | 1981-05-06 | 1985-09-25 | Exxon Research Engineering Co | Glycerol esters in lubricating oils as fuel economy additives |
-
1983
- 1983-04-15 EP EP83302155A patent/EP0092946B1/en not_active Expired
- 1983-04-15 DE DE8383302155T patent/DE3376016D1/de not_active Expired
- 1983-04-21 CA CA000426360A patent/CA1205451A/en not_active Expired
- 1983-04-22 JP JP58070198A patent/JPS58191795A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
EP0092946A3 (en) | 1985-08-14 |
CA1205451A (en) | 1986-06-03 |
DE3376016D1 (en) | 1988-04-21 |
EP0092946B1 (en) | 1988-03-16 |
EP0092946A2 (en) | 1983-11-02 |
JPS58191795A (ja) | 1983-11-09 |
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