GB1438482A - Lubricating oil additives - Google Patents
Lubricating oil additivesInfo
- Publication number
- GB1438482A GB1438482A GB653772A GB653772A GB1438482A GB 1438482 A GB1438482 A GB 1438482A GB 653772 A GB653772 A GB 653772A GB 653772 A GB653772 A GB 653772A GB 1438482 A GB1438482 A GB 1438482A
- Authority
- GB
- United Kingdom
- Prior art keywords
- amine
- group
- attached
- groups
- phenothiazine
- 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
Links
- 239000000654 additive Substances 0.000 title abstract 3
- 239000010687 lubricating oil Substances 0.000 title 1
- 150000001412 amines Chemical class 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 3
- 229910052757 nitrogen Inorganic materials 0.000 abstract 3
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 3
- 239000003921 oil Substances 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- 230000001050 lubricating effect Effects 0.000 abstract 2
- 125000001484 phenothiazinyl group Chemical group C1(=CC=CC=2SC3=CC=CC=C3NC12)* 0.000 abstract 2
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000003963 antioxidant agent Substances 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000000314 lubricant Substances 0.000 abstract 1
- 239000002480 mineral oil Substances 0.000 abstract 1
- 235000010446 mineral oil Nutrition 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
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
- C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
- C10M135/32—Heterocyclic sulfur, selenium or tellurium compounds
- C10M135/36—Heterocyclic sulfur, selenium or tellurium compounds the ring containing sulfur and carbon with nitrogen or oxygen
-
- 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
- C10M133/04—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M133/12—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to a carbon atom of a six-membered aromatic ring
-
- 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
- C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/283—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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/286—Esters of polymerised unsaturated 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/30—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/30—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids
- C10M2207/302—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids derived from the combination of monocarboxylic acids, dicarboxylic acids and dihydroxy compounds only and having no 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/30—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids
- C10M2207/304—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids derived from the combination of monohydroxy compounds, dihydroxy compounds and dicarboxylic acids only and having no 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/34—Esters having a hydrocarbon substituent of thirty or more carbon atoms, e.g. substituted succinic acid 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
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene 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
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
-
- 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
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/105—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing three carbon atoms only
-
- 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
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/11—Complex polyesters
- C10M2209/112—Complex polyesters having dihydric acid centres
-
- 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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
- C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
- C10M2219/108—Phenothiazine
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
1438482 Lubricants CASTROL Ltd 9 May 1973 [11 Feb 1972] 6537/72 Heading C5F [Also in Division C2] A lubricating composition comprises a major amount of an oil of lubricating viscosity, and a minor amount of an amine R-X, where R is an amine residue having two aromatic groups directly attached to nitrogen, and X is an aliphatic hydrocarbon group of 3 or 4 carbon atoms, which is attached to a nitrogen atom and has an ethylenic or acetylenic bond in the beta position, or an amine R-Y-R, where the two R groups may be the same or different, each is as above, and Y is an aliphatic hydrocarbon group of 4 carbon atoms, which is attached to a nitrogen atom of each group R and has an ethylenic or acetylenic bond in the position beta to each N atom. In particular, the group or groups R may be phenothiazine residues, or may have one or more alkyl, alkenyl or alkoxy substituents, or may be phenothiazine residues with such substituents. (For preparation of these amines, see Division C2). These additives serve as antioxidants for mineral oil or more preferably for an oil based on a synthetic ester or a blend of two or more such oils. The composition may also include other additives. The Specification includes lists of amines and esters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB653772A GB1438482A (en) | 1972-02-11 | 1972-02-11 | Lubricating oil additives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB653772A GB1438482A (en) | 1972-02-11 | 1972-02-11 | Lubricating oil additives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1438482A true GB1438482A (en) | 1976-06-09 |
Family
ID=9816309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB653772A Expired GB1438482A (en) | 1972-02-11 | 1972-02-11 | Lubricating oil additives |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1438482A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0417036A3 (en) * | 1989-08-30 | 1991-06-12 | Ciba-Geigy Ag | Butenyl aromatic amine stabilizers |
| US5034019A (en) * | 1988-06-23 | 1991-07-23 | The Lubrizol Corporation | N-substituted thio alkyl phenothiazines |
| US5035817A (en) * | 1986-09-16 | 1991-07-30 | The Lubrizol Corporation | N-substituted thio alkyl phenothiazines |
| US5073278A (en) * | 1988-07-18 | 1991-12-17 | Ciba-Geigy Corporation | Lubricant composition |
| US5151459A (en) * | 1991-05-16 | 1992-09-29 | Ciba-Geigy Corporation | Substituted 1,4-diamino-2-butyne or propargylamine as stabilizers for compositions |
| US5157118A (en) * | 1986-09-16 | 1992-10-20 | The Lubrizol Corporation | N-substituted thio alkyl phenothiazines |
| EP0521820A1 (en) * | 1991-06-03 | 1993-01-07 | Ciba-Geigy Ag | 2,6-Diarylpiperidin-1-yl substituted 2-butene stabilizers |
| US5178784A (en) * | 1986-09-16 | 1993-01-12 | The Lubrizol Corporation | N-substituted thio alkyl phenothiazines |
| EP0514333A3 (en) * | 1991-05-16 | 1993-05-12 | Ciba-Geigy Ag | Substituted 1,4-diamino-2-butene stabilizers and stabilized compositions |
| US5273669A (en) * | 1988-07-18 | 1993-12-28 | Ciba-Geigy Corporation | Lubricant composition |
| US5560848A (en) * | 1995-05-26 | 1996-10-01 | Exxon Research And Engineering Company | Combination diphenyl amine-phenothiazine additive for improved oxidation stability in polyol ester based greases (Law236) |
| WO2009067315A1 (en) * | 2007-11-16 | 2009-05-28 | Chemtura Corporation | Diaromatic amine derivatives as antioxidants |
| US20190292480A1 (en) * | 2018-03-20 | 2019-09-26 | Basf Se | Lubricant Composition |
| WO2024090400A1 (en) * | 2022-10-25 | 2024-05-02 | 出光興産株式会社 | Lubricating oil composition |
-
1972
- 1972-02-11 GB GB653772A patent/GB1438482A/en not_active Expired
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5157118A (en) * | 1986-09-16 | 1992-10-20 | The Lubrizol Corporation | N-substituted thio alkyl phenothiazines |
| US5035817A (en) * | 1986-09-16 | 1991-07-30 | The Lubrizol Corporation | N-substituted thio alkyl phenothiazines |
| US5178784A (en) * | 1986-09-16 | 1993-01-12 | The Lubrizol Corporation | N-substituted thio alkyl phenothiazines |
| US5034019A (en) * | 1988-06-23 | 1991-07-23 | The Lubrizol Corporation | N-substituted thio alkyl phenothiazines |
| US5273669A (en) * | 1988-07-18 | 1993-12-28 | Ciba-Geigy Corporation | Lubricant composition |
| US5073278A (en) * | 1988-07-18 | 1991-12-17 | Ciba-Geigy Corporation | Lubricant composition |
| EP0417036A3 (en) * | 1989-08-30 | 1991-06-12 | Ciba-Geigy Ag | Butenyl aromatic amine stabilizers |
| US5492954A (en) * | 1989-08-30 | 1996-02-20 | Ciba-Geigy Corporation | Substituted 1,4-diamino-2-butene stabilizers and stabilized compositions |
| US5391808A (en) * | 1989-08-30 | 1995-02-21 | Ciba-Geigy Corporation | Substituted 1,4-diamino-2-butene stabilizers |
| US5283367A (en) * | 1989-08-30 | 1994-02-01 | Ciba-Geigy Corporation | Substituted 1,4-diamino-2-butene stabilizers |
| EP0514333A3 (en) * | 1991-05-16 | 1993-05-12 | Ciba-Geigy Ag | Substituted 1,4-diamino-2-butene stabilizers and stabilized compositions |
| US5151459A (en) * | 1991-05-16 | 1992-09-29 | Ciba-Geigy Corporation | Substituted 1,4-diamino-2-butyne or propargylamine as stabilizers for compositions |
| US5290940A (en) * | 1991-06-03 | 1994-03-01 | Ciba-Geigy Corporation | 2,6-diarylpiperidin-1-yl substituted 2-butene stabilizers |
| US5204474A (en) * | 1991-06-03 | 1993-04-20 | Ciba-Geigy Corporation | 2,6-diarylpiperidin-1-yl substituted 2-butene stabilizers |
| EP0521820A1 (en) * | 1991-06-03 | 1993-01-07 | Ciba-Geigy Ag | 2,6-Diarylpiperidin-1-yl substituted 2-butene stabilizers |
| US5560848A (en) * | 1995-05-26 | 1996-10-01 | Exxon Research And Engineering Company | Combination diphenyl amine-phenothiazine additive for improved oxidation stability in polyol ester based greases (Law236) |
| WO2009067315A1 (en) * | 2007-11-16 | 2009-05-28 | Chemtura Corporation | Diaromatic amine derivatives as antioxidants |
| CN101801912A (en) * | 2007-11-16 | 2010-08-11 | 科聚亚公司 | Diaromatic amine derivatives as antioxidants |
| US7838703B2 (en) | 2007-11-16 | 2010-11-23 | Chemtura Corporation | Diaromatic amine derivatives as antioxidants |
| JP2011500729A (en) * | 2007-11-16 | 2011-01-06 | ケムチュア コーポレイション | Bicyclic aromatic amine derivatives as antioxidants |
| US20190292480A1 (en) * | 2018-03-20 | 2019-09-26 | Basf Se | Lubricant Composition |
| US12215294B2 (en) * | 2018-03-20 | 2025-02-04 | Basf Se | Lubricant composition |
| WO2024090400A1 (en) * | 2022-10-25 | 2024-05-02 | 出光興産株式会社 | Lubricating oil composition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19930508 |