GB816318A - Lubricating compositions - Google Patents
Lubricating compositionsInfo
- Publication number
- GB816318A GB816318A GB36794/57A GB3679457A GB816318A GB 816318 A GB816318 A GB 816318A GB 36794/57 A GB36794/57 A GB 36794/57A GB 3679457 A GB3679457 A GB 3679457A GB 816318 A GB816318 A GB 816318A
- Authority
- GB
- United Kingdom
- Prior art keywords
- complex
- metal
- acid
- calcium
- salts
- 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
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
- C10M115/00—Lubricating compositions characterised by the thickener being a non-macromolecular organic compound other than a carboxylic acid or salt thereof
- C10M115/10—Lubricating compositions characterised by the thickener being a non-macromolecular organic compound other than a carboxylic acid or salt thereof containing sulfur
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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
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/08—Inorganic acids or salts thereof
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/08—Inorganic acids or salts thereof
- C10M2201/081—Inorganic acids or salts thereof containing halogen
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/08—Inorganic acids or salts thereof
- C10M2201/082—Inorganic acids or salts thereof containing nitrogen
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- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/08—Inorganic acids or salts thereof
- C10M2201/084—Inorganic acids or salts thereof containing sulfur, selenium or tellurium
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/085—Phosphorus oxides, acids or salts
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- 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
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- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
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- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/121—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms
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- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/121—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms
- C10M2207/122—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms monocarboxylic
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- C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
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- C10M2207/129—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of thirty or more carbon atoms
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- C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic acids
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- C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic acids
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- C10M2207/283—Esters of polyhydroxy compounds
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- C10M2207/286—Esters of polymerised unsaturated acids
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- C10M2207/28—Esters
- C10M2207/32—Esters of carbonic acid
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- C10M2207/28—Esters
- C10M2207/34—Esters having a hydrocarbon substituent of thirty or more carbon atoms, e.g. substituted succinic acid derivatives
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- 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
- C10M2209/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an alcohol or ester thereof; bound to an aldehyde, ketonic, ether, ketal or acetal radical
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- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/06—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an acyloxy radical of saturated carboxylic or carbonic acid
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- C10M2209/06—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an acyloxy radical of saturated carboxylic or carbonic acid
- C10M2209/062—Vinyl esters of saturated carboxylic or carbonic acids, e.g. vinyl acetate
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- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
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- C10M2211/06—Perfluorinated compounds
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- C10M2213/062—Polytetrafluoroethylene [PTFE]
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- C10M2215/064—Di- and triaryl amines
- C10M2215/065—Phenyl-Naphthyl amines
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- C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
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- 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
- C10M2229/043—Siloxanes with specific structure containing carbon-to-carbon double bonds
-
- 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
- C10M2229/044—Siloxanes with specific structure containing silicon-to-hydrogen bonds
-
- 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
- C10N2010/04—Groups 2 or 12
-
- 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
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/10—Semi-solids; greasy
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
A lubricating composition comprises a lubricating oil and 1-40 per cent by weight of a metal sulphonate/metal acetate/inorganic metal salt complex, the metal sulphonate being a salt of an alkaryl sulphonic acid or of a petroleum sulphonic acid having a molecular weight of 300-600, and the complex containing the salts of 5-20 moles. of the inorganic acid per mole. of sulphonic acid and 5-20 moles. of acetic acid per mole. of sulphonic acid, all molar proportions referred to the hydrogen equivalent of the acid. The lubricating oil may be mineral or synthetic. Synthetic lubricating oils mentioned are the C8 oxo alcohol ester of C8 oxo acid, di-2-ethylhexyl sebacate, polyglycol esters and ethers, complex esters, the phosphate ester of ethylene glycol monomethyl ether, chlorotrifluoroethylene polymer, polysiloxanes, sulphite or carbonate esters, mercaptals and formals. The metal salts of the complex may be salts of calcium, barium, strontium or magnesium. The inorganic salts of the complex may be sulphates and/or nitrates, or mixtures of sulphates and phosphates. The complex forms when the mixture of metal salts (or metal base plus mixed acids) is heated to at least 400 DEG F. The complex may be formed in the presence of the lubricating oil. The lubricating composition may also contain oxidation inhibitors, metal deactivators or corrosion preventatives. Lubricating compositions of the invention have anti-wear and extreme pressure properties and, when they contain larger proportions (e.g. 15-40 per cent by weight) of the complex, are greases. In the examples, mineral lubricating oil compositions are described which contain a complex derived from calcium acetate, calcium salt of a polypropyl benzene sulphonic acid and calcium sulphate, nitrate or phosphate (or sulphate plus phosphate). In some cases, phenyl alpha naphthylamine or calcium soap of hydrogenated fish oil acids is also present.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US816318XA | 1956-12-18 | 1956-12-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB816318A true GB816318A (en) | 1959-07-08 |
Family
ID=22165358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB36794/57A Expired GB816318A (en) | 1956-12-18 | 1957-11-26 | Lubricating compositions |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1068844B (en) |
GB (1) | GB816318A (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003069049A2 (en) * | 2002-02-14 | 2003-08-21 | Dow Corning Corporation | Textile fluids for synthetic fiber treatment |
WO2013066955A1 (en) * | 2011-10-31 | 2013-05-10 | Nch Corporation | Calcium hydroxyapatite based calcium sulfonate grease compositions and method of manufacture |
US9458406B2 (en) | 2011-10-31 | 2016-10-04 | Nch Corporation | Calcium hydroxyapatite based sulfonate grease compositions and method of manufacture |
US9976102B2 (en) | 2011-10-31 | 2018-05-22 | Nch Corporation | Composition and method of manufacturing calcium sulfonate greases using alkali metal hydroxide and delayed addition of non-aqueous converting agents |
US9976101B2 (en) | 2011-10-31 | 2018-05-22 | Nch Corporation | Method of manufacturing calcium sulfonate greases using delayed addition of non-aqueous converting agents |
US10087391B2 (en) | 2016-05-18 | 2018-10-02 | Nch Corporation | Composition and method of manufacturing calcium magnesium sulfonate greases without a conventional non-aqueous converting agent |
US10087388B2 (en) | 2016-05-18 | 2018-10-02 | Nch Corporation | Composition and method of manufacturing calcium sulfonate and calcium magnesium sulfonate greases using a delay after addition of facilitating acid |
US10087387B2 (en) | 2016-05-18 | 2018-10-02 | Nch Corporation | Composition and method of manufacturing calcium magnesium sulfonate greases |
US10392577B2 (en) | 2016-05-18 | 2019-08-27 | Nch Corporation | Composition and method of manufacturing overbased sulfonate modified lithium carboxylate grease |
US10519393B2 (en) | 2016-05-18 | 2019-12-31 | Nch Corporation | Composition and method of manufacturing calcium magnesium sulfonate greases |
US11661563B2 (en) | 2020-02-11 | 2023-05-30 | Nch Corporation | Composition and method of manufacturing and using extremely rheopectic sulfonate-based greases |
-
0
- DE DENDAT1068844D patent/DE1068844B/en active Pending
-
1957
- 1957-11-26 GB GB36794/57A patent/GB816318A/en not_active Expired
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003069049A2 (en) * | 2002-02-14 | 2003-08-21 | Dow Corning Corporation | Textile fluids for synthetic fiber treatment |
WO2003069049A3 (en) * | 2002-02-14 | 2004-03-04 | Dow Corning | Textile fluids for synthetic fiber treatment |
US9976101B2 (en) | 2011-10-31 | 2018-05-22 | Nch Corporation | Method of manufacturing calcium sulfonate greases using delayed addition of non-aqueous converting agents |
US11072756B2 (en) | 2011-10-31 | 2021-07-27 | Nch Corporation | Calcium hydroxyapatite based calcium sulfonate grease compositions and method of manufacture |
US9273265B2 (en) | 2011-10-31 | 2016-03-01 | Nch Corporation | Calcium carbonate based sulfonate grease compositions and method of manufacture |
AU2012332673B2 (en) * | 2011-10-31 | 2016-03-10 | Nch Corporation | Calcium hydroxyapatite based calcium sulfonate grease compositions and method of manufacture |
US9458406B2 (en) | 2011-10-31 | 2016-10-04 | Nch Corporation | Calcium hydroxyapatite based sulfonate grease compositions and method of manufacture |
US9976102B2 (en) | 2011-10-31 | 2018-05-22 | Nch Corporation | Composition and method of manufacturing calcium sulfonate greases using alkali metal hydroxide and delayed addition of non-aqueous converting agents |
WO2013066955A1 (en) * | 2011-10-31 | 2013-05-10 | Nch Corporation | Calcium hydroxyapatite based calcium sulfonate grease compositions and method of manufacture |
CN104024162A (en) * | 2011-10-31 | 2014-09-03 | Nch公司 | Calcium hydroxyapatite based calcium sulfonate grease compositions and method of manufacture |
US10316266B2 (en) | 2011-10-31 | 2019-06-11 | Nch Corporation | Calcium hydroxyapatite based calcium sulfonate grease compositions and method of manufacture |
US10087387B2 (en) | 2016-05-18 | 2018-10-02 | Nch Corporation | Composition and method of manufacturing calcium magnesium sulfonate greases |
US10087388B2 (en) | 2016-05-18 | 2018-10-02 | Nch Corporation | Composition and method of manufacturing calcium sulfonate and calcium magnesium sulfonate greases using a delay after addition of facilitating acid |
US10392577B2 (en) | 2016-05-18 | 2019-08-27 | Nch Corporation | Composition and method of manufacturing overbased sulfonate modified lithium carboxylate grease |
US10519393B2 (en) | 2016-05-18 | 2019-12-31 | Nch Corporation | Composition and method of manufacturing calcium magnesium sulfonate greases |
US10087391B2 (en) | 2016-05-18 | 2018-10-02 | Nch Corporation | Composition and method of manufacturing calcium magnesium sulfonate greases without a conventional non-aqueous converting agent |
US11168277B2 (en) | 2016-05-18 | 2021-11-09 | Nch Corporation | Composition and method of manufacturing calcium magnesium sulfonate greases |
US12031100B2 (en) | 2016-05-18 | 2024-07-09 | Nch Corporation | Composition and method of manufacturing calcium magnesium sulfonate greases |
US11661563B2 (en) | 2020-02-11 | 2023-05-30 | Nch Corporation | Composition and method of manufacturing and using extremely rheopectic sulfonate-based greases |
Also Published As
Publication number | Publication date |
---|---|
DE1068844B (en) | 1959-11-12 |
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