CA1273344A - Complexes de type succinimide d'alkylcatechols borates et produits lubrifiants contenant ceux-ci - Google Patents
Complexes de type succinimide d'alkylcatechols borates et produits lubrifiants contenant ceux-ciInfo
- Publication number
- CA1273344A CA1273344A CA000511183A CA511183A CA1273344A CA 1273344 A CA1273344 A CA 1273344A CA 000511183 A CA000511183 A CA 000511183A CA 511183 A CA511183 A CA 511183A CA 1273344 A CA1273344 A CA 1273344A
- Authority
- CA
- Canada
- Prior art keywords
- alkyl
- succinimide
- borated
- catechol
- lubricating oil
- 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 - Fee Related
Links
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
- C10M163/00—Lubricating compositions characterised by the additive being a mixture of a compound of unknown or incompletely defined constitution and a non-macromolecular compound, each of these compounds being essential
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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
- C10M129/10—Hydroxy compounds having hydroxy groups bound to a carbon atom of a six-membered aromatic ring
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- 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
- C10M133/52—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of 30 or more atoms
- C10M133/56—Amides; Imides
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
- C10M135/08—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium containing a sulfur-to-oxygen bond
- C10M135/10—Sulfonic acids or derivatives thereof
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- C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
- C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
- C10M137/04—Phosphate esters
- C10M137/10—Thio derivatives
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- C10M139/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing atoms of elements not provided for in groups C10M127/00 - C10M137/00
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
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- C10M159/12—Reaction products
- C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
- C10M159/22—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing phenol radicals
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- C10M159/12—Reaction products
- C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
- C10M159/24—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing sulfonic radicals
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- C10M2207/26—Overbased carboxylic acid salts
- C10M2207/262—Overbased carboxylic acid salts derived from hydroxy substituted aromatic acids, e.g. salicylates
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- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
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- 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
- C10N2070/00—Specific manufacturing methods for lubricant compositions
- C10N2070/02—Concentrating of additives
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 (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/745,661 US4629577A (en) | 1985-06-17 | 1985-06-17 | Method for improving fuel economy of internal combustion engines |
US745,661 | 1985-06-17 | ||
US06/745,565 US4629578A (en) | 1985-06-17 | 1985-06-17 | Succinimide complexes of borated alkyl catechols and lubricating oil compositions containing same |
US745,565 | 1985-06-17 | ||
BR8605801A BR8605801A (pt) | 1985-06-17 | 1986-11-26 | Composicao,composicao de oleo lubrificante e processo para reduzir o consumo de combustivel de um motor de combustao interna |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1273344A true CA1273344A (fr) | 1990-08-28 |
Family
ID=27159992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000511183A Expired - Fee Related CA1273344A (fr) | 1985-06-17 | 1986-06-10 | Complexes de type succinimide d'alkylcatechols borates et produits lubrifiants contenant ceux-ci |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0206748B1 (fr) |
AU (1) | AU598769B2 (fr) |
BE (1) | BE905818A (fr) |
CA (1) | CA1273344A (fr) |
NL (1) | NL8603048A (fr) |
SE (1) | SE463770B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3868949D1 (de) * | 1987-01-21 | 1992-04-16 | Amoco Corp | Veschleissschutz-schmiermittelzusammensetzungen mit geringem phosphorgehalt. |
US4808325A (en) * | 1987-03-30 | 1989-02-28 | Amoco Corporation | Mannich dispersant VI-improver blended with phenolic compound for improved storage stability |
CA1337293C (fr) * | 1987-11-20 | 1995-10-10 | Emil Joseph Meny | Compositions lubrifiantes pour moteurs a combustion interne fonctionant a basse temperature |
CA1337294C (fr) * | 1987-11-20 | 1995-10-10 | Dale Robert Carroll | Compositions lubrifiantes utiles pour ameliorer la consommation de carburant |
US4975211A (en) * | 1989-07-05 | 1990-12-04 | Chevron Research Company | Diethylamine complexes of borated alkyl catechols and lubricating oil compositions containing the same |
GB9519668D0 (en) † | 1995-09-27 | 1995-11-29 | Exxon Chemical Patents Inc | Low chlorine low ash crankcase lubricant |
US6767871B2 (en) * | 2002-08-21 | 2004-07-27 | Ethyl Corporation | Diesel engine lubricants |
EP2195404B2 (fr) | 2007-09-26 | 2016-03-02 | The Lubrizol Corporation | Composés et complexes de titane utilisés comme additifs dans des lubrifiants |
US10501702B2 (en) | 2015-03-10 | 2019-12-10 | The Lubrizol Corporation | Lubricating compositions comprising an anti-wear/friction modifying agent |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2795548A (en) * | 1954-06-29 | 1957-06-11 | California Research Corp | Lubricant compositions |
US3445498A (en) * | 1965-05-25 | 1969-05-20 | Universal Oil Prod Co | Boric acid esters |
AU550869B2 (en) * | 1981-08-03 | 1986-04-10 | Chevron Research Company | Lubricating oil with borated long chain 1,2 alkane diol friction modifier |
US4563293A (en) * | 1981-08-03 | 1986-01-07 | Chevron Research Company | Method for improving fuel economy of internal combustion engines using borated 1,2-alkanediols |
US4483775A (en) * | 1982-10-28 | 1984-11-20 | Chevron Research Company | Lubricating oil compositions containing overbased calcium sulfonates |
US4455243A (en) * | 1983-02-24 | 1984-06-19 | Chevron Research Company | Succinimide complexes of borated fatty acid esters of glycerol and lubricating oil compositions containing same |
US4632771A (en) * | 1984-08-17 | 1986-12-30 | Chevron Research Company | Normally liquid C14 to C18 monoalkyl catechols |
-
1986
- 1986-06-10 CA CA000511183A patent/CA1273344A/fr not_active Expired - Fee Related
- 1986-06-17 EP EP86304680A patent/EP0206748B1/fr not_active Expired - Lifetime
- 1986-11-20 AU AU65530/86A patent/AU598769B2/en not_active Ceased
- 1986-11-26 SE SE8605064A patent/SE463770B/sv not_active IP Right Cessation
- 1986-11-27 BE BE0/217458A patent/BE905818A/fr not_active IP Right Cessation
- 1986-11-28 NL NL8603048A patent/NL8603048A/nl not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
SE8605064D0 (sv) | 1986-11-26 |
EP0206748A2 (fr) | 1986-12-30 |
AU6553086A (en) | 1988-05-26 |
NL8603048A (nl) | 1988-06-16 |
EP0206748A3 (en) | 1989-04-05 |
AU598769B2 (en) | 1990-07-05 |
SE463770B (sv) | 1991-01-21 |
SE8605064L (sv) | 1988-05-27 |
EP0206748B1 (fr) | 1992-09-02 |
BE905818A (fr) | 1987-03-16 |
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Legal Events
Date | Code | Title | Description |
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MKLA | Lapsed |