FR2602234B1 - Procede de thiophosphorylation d'alcools et utilisation du produit obtenu comme intermediaire dans la preparation d'additifs pour huiles lubrifiantes - Google Patents
Procede de thiophosphorylation d'alcools et utilisation du produit obtenu comme intermediaire dans la preparation d'additifs pour huiles lubrifiantesInfo
- Publication number
- FR2602234B1 FR2602234B1 FR878710799A FR8710799A FR2602234B1 FR 2602234 B1 FR2602234 B1 FR 2602234B1 FR 878710799 A FR878710799 A FR 878710799A FR 8710799 A FR8710799 A FR 8710799A FR 2602234 B1 FR2602234 B1 FR 2602234B1
- Authority
- FR
- France
- Prior art keywords
- thiophosphorylation
- alcohols
- additives
- preparation
- product obtained
- 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
- 239000000654 additive Substances 0.000 title 1
- 150000001298 alcohols Chemical class 0.000 title 1
- 239000010687 lubricating oil Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000006863 thiophosphorylation reaction Methods 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
- 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
- C10N2010/02—Groups 1 or 11
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB868618861A GB8618861D0 (en) | 1986-08-01 | 1986-08-01 | Phosphorylation of alcohols |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2602234A1 FR2602234A1 (fr) | 1988-02-05 |
FR2602234B1 true FR2602234B1 (fr) | 1990-01-26 |
Family
ID=10602106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR878710799A Expired - Fee Related FR2602234B1 (fr) | 1986-08-01 | 1987-07-30 | Procede de thiophosphorylation d'alcools et utilisation du produit obtenu comme intermediaire dans la preparation d'additifs pour huiles lubrifiantes |
Country Status (5)
Country | Link |
---|---|
US (1) | US4832807A (fr) |
JP (1) | JPS6341485A (fr) |
CA (1) | CA1296017C (fr) |
FR (1) | FR2602234B1 (fr) |
GB (1) | GB8618861D0 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6590000B2 (en) * | 2001-03-09 | 2003-07-08 | Exxonmobil Research And Engineering Company | Defoaming of foams utilizing sonication |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE153844C (fr) * | ||||
US2895973A (en) * | 1955-02-09 | 1959-07-21 | Exxon Research Engineering Co | Metal salts of dithiophosphoric acids |
US3361668A (en) * | 1965-10-19 | 1968-01-02 | Lubrizol Corp | Lubricating compositions containing light-colored and improved group ii metal phosphorodithioates |
US3573293A (en) * | 1969-03-04 | 1971-03-30 | Lubrizol Corp | Phosphorodithioic acid esters,their salts and their preparation |
DE2842150A1 (de) * | 1978-09-28 | 1980-04-10 | Hoechst Ag | Verfahren zur herstellung von feinverteiltem zinkphosphat |
-
1986
- 1986-08-01 GB GB868618861A patent/GB8618861D0/en active Pending
-
1987
- 1987-07-22 CA CA000542726A patent/CA1296017C/fr not_active Expired - Fee Related
- 1987-07-30 FR FR878710799A patent/FR2602234B1/fr not_active Expired - Fee Related
- 1987-07-30 JP JP62191514A patent/JPS6341485A/ja active Pending
- 1987-07-31 US US07/080,112 patent/US4832807A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2602234A1 (fr) | 1988-02-05 |
CA1296017C (fr) | 1992-02-18 |
JPS6341485A (ja) | 1988-02-22 |
US4832807A (en) | 1989-05-23 |
GB8618861D0 (en) | 1986-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |