FR939649A - Compositions lubrifiantes, et procédé de préparation de celles-ci - Google Patents
Compositions lubrifiantes, et procédé de préparation de celles-ciInfo
- Publication number
- FR939649A FR939649A FR939649DA FR939649A FR 939649 A FR939649 A FR 939649A FR 939649D A FR939649D A FR 939649DA FR 939649 A FR939649 A FR 939649A
- Authority
- FR
- France
- Prior art keywords
- preparation
- lubricating compositions
- lubricating
- compositions
- 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
- 230000001050 lubricating effect Effects 0.000 title 1
- 239000000203 mixture Substances 0.000 title 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
- C07F9/165—Esters of thiophosphoric 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
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/02—Water
-
- 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
- C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic 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
- 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
- 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
- C10N2010/00—Metal present as such or in compounds
- C10N2010/08—Groups 4 or 14
-
- 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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US643750A US2466408A (en) | 1946-01-26 | 1946-01-26 | Lubricating composition |
Publications (1)
Publication Number | Publication Date |
---|---|
FR939649A true FR939649A (fr) | 1948-11-19 |
Family
ID=24582111
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR939649D Expired FR939649A (fr) | 1946-01-26 | 1947-01-10 | Compositions lubrifiantes, et procédé de préparation de celles-ci |
FR941011D Expired FR941011A (fr) | 1946-01-26 | 1947-01-10 | Compositions lubrifiantes, et leur procédé de préparation |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR941011D Expired FR941011A (fr) | 1946-01-26 | 1947-01-10 | Compositions lubrifiantes, et leur procédé de préparation |
Country Status (3)
Country | Link |
---|---|
US (1) | US2466408A (fr) |
FR (2) | FR939649A (fr) |
GB (1) | GB645345A (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2691002A (en) * | 1954-10-05 | Method of processing solvent-ex | ||
US2535024A (en) * | 1948-01-13 | 1950-12-26 | American Cyanamid Co | Lubricating compositions |
BE510012A (fr) * | 1951-03-29 | |||
US2766206A (en) * | 1952-08-20 | 1956-10-09 | Standard Oil Co | Process of treating lubricating oil stock with a phosphorus sulfide and a base and the resulting products |
GB801151A (en) * | 1955-01-27 | 1958-09-10 | Lubrizol Corp | Gear lubricant improving agents |
US2837549A (en) * | 1955-05-12 | 1958-06-03 | American Cyanamid Co | Zinc dialkyl dithiophosphates |
US2932614A (en) * | 1958-01-07 | 1960-04-12 | Exxon Research Engineering Co | Manufacture of metal salts of dialkyl dithiophosphoric acids and concentrate in oil solution |
US3070546A (en) * | 1959-01-16 | 1962-12-25 | Lubrizol Corp | Nitrogen-, phosphorus- and sulfurcontaining lubricants |
US3086939A (en) * | 1961-11-13 | 1963-04-23 | Standard Oil Co | Process for neutralizing dihydrocarbon dithiophosphoric acid |
WO1993017029A1 (fr) * | 1992-02-28 | 1993-09-02 | The Lubrizol Corporation | Dithiophosphates metalliques aqueux concentres et leurs procedes d'utilisation |
CN113322119B (zh) * | 2021-06-29 | 2022-03-01 | 河南大学 | 一种甲醇发动机专用纳米节能润滑油及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2375061A (en) * | 1941-12-29 | 1945-05-01 | Pure Oil Co | Stabilized lubricant and the method of preparing the lubricant additive for this lubricanat |
US2342433A (en) * | 1942-04-09 | 1944-02-22 | Gulf Oil Corp | Mineral oil lubricating composition, and an improvement agent therefor and its method of preparation |
US2383498A (en) * | 1943-07-10 | 1945-08-28 | Socony Vacuum Oil Co Inc | Mineral oil composition |
-
1946
- 1946-01-26 US US643750A patent/US2466408A/en not_active Expired - Lifetime
-
1947
- 1947-01-07 GB GB521/47A patent/GB645345A/en not_active Expired
- 1947-01-10 FR FR939649D patent/FR939649A/fr not_active Expired
- 1947-01-10 FR FR941011D patent/FR941011A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB645345A (en) | 1950-11-01 |
FR941011A (fr) | 1948-12-30 |
US2466408A (en) | 1949-04-05 |
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