FR2449723A1 - Additifs dispersants pour huiles de graissage et leur procede de preparation - Google Patents
Additifs dispersants pour huiles de graissage et leur procede de preparationInfo
- Publication number
- FR2449723A1 FR2449723A1 FR7929066A FR7929066A FR2449723A1 FR 2449723 A1 FR2449723 A1 FR 2449723A1 FR 7929066 A FR7929066 A FR 7929066A FR 7929066 A FR7929066 A FR 7929066A FR 2449723 A1 FR2449723 A1 FR 2449723A1
- Authority
- FR
- France
- Prior art keywords
- lubricating oils
- preparation
- dispersant additives
- additives
- dispersing
- 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.)
- Granted
Links
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
- C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
- C10M159/12—Reaction products
- C10M159/16—Reaction products obtained by Mannich reactions
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/34—Introducing sulfur atoms or sulfur-containing 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
- 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
- C10M133/54—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
- 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
-
- 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
- C10M135/08—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
-
- 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
- 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
-
- 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
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/027—Neutral salts thereof
-
- 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
- C10M2215/26—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
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
-
- 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
- C10M2221/00—Organic macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2221/04—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated 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
- 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
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
-
- 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
- C10N2010/06—Groups 3 or 13
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Lubricants (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Abstract
ON PREPARE DES ADDITIFS DISPERSANTS POUR HUILES DE GRAISSAGE EN FAISANT REAGIR AVEC DU SO DES COMPOSITIONS DISPERSANTES SOLUBLES DANS L'HUILE QUI CONTIENNENT AU MOINS UN GROUPE AMINO PRIMAIRE OU SECONDAIRE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/966,179 US4275006A (en) | 1978-12-04 | 1978-12-04 | Process of preparing dispersant lubricating oil additives |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2449723A1 true FR2449723A1 (fr) | 1980-09-19 |
FR2449723B1 FR2449723B1 (fr) | 1983-07-18 |
Family
ID=25511020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7929066A Granted FR2449723A1 (fr) | 1978-12-04 | 1979-11-26 | Additifs dispersants pour huiles de graissage et leur procede de preparation |
Country Status (10)
Country | Link |
---|---|
US (1) | US4275006A (fr) |
JP (1) | JPS5575494A (fr) |
AU (1) | AU523682B2 (fr) |
CA (1) | CA1140137A (fr) |
DE (1) | DE2946065A1 (fr) |
FR (1) | FR2449723A1 (fr) |
GB (1) | GB2038840B (fr) |
MX (1) | MX151645A (fr) |
NL (1) | NL7907410A (fr) |
ZA (1) | ZA794119B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4410437A (en) * | 1978-12-04 | 1983-10-18 | Chevron Research Company | Amine substituted hydrocarbon polymer dispersant lubricating oil additives |
US4338205A (en) * | 1980-08-25 | 1982-07-06 | Exxon Research & Engineering Co. | Lubricating oil with improved diesel dispersancy |
US4521319A (en) * | 1981-03-13 | 1985-06-04 | Chevron Research Company | Dispersant lubricating oil additives |
US4379064A (en) * | 1981-03-20 | 1983-04-05 | Standard Oil Company (Indiana) | Oxidative passivation of polyamine-dispersants |
US4585566A (en) * | 1984-11-21 | 1986-04-29 | Chevron Research Company | Carbonate treated dispersants |
US4695390A (en) * | 1985-01-04 | 1987-09-22 | The Lubrizol Corporation | Reaction product of polyalrylene-substituted polycarboxylic acid acylating agent, polyamine and sulfolene as a dispersant |
US4889646A (en) * | 1987-06-30 | 1989-12-26 | Amoco Corporation | Nitrogen containing dispersants treated with mineral acids |
US4933485A (en) * | 1987-10-23 | 1990-06-12 | Chevron Research Company | Lubricating oil compositions containing very long chain alkylphenyl poly (oxyalkylene) aminocarbamates |
US4881945A (en) * | 1987-10-23 | 1989-11-21 | Chevron Research Company | Fuel compositions containing very long chain alkylphenyl poly(oxyalkylene) aminocarbonates |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL302077A (fr) * | 1962-12-19 | |||
FR1338359A (fr) * | 1961-06-12 | 1963-09-27 | Lubrizol Corp | Compositions additives pour huiles hydrocarbonées constituées par des composés organiques comportant du soufre et de l'azote |
DE1182776B (de) * | 1961-08-02 | 1964-12-03 | Chemiewerk Homburg Zweignieder | Verfahren zur Steigerung der Loeslichkeit des Theophyllins |
US3200107A (en) * | 1961-06-12 | 1965-08-10 | Lubrizol Corp | Process for preparing acylated amine-cs2 compositions and products |
NL6709004A (fr) * | 1965-01-08 | 1967-12-29 | ||
US3449440A (en) * | 1965-06-03 | 1969-06-10 | Chevron Res | Polyalkylene sulfides,sulfoxides and sulfones |
US3600372A (en) * | 1968-06-04 | 1971-08-17 | Standard Oil Co | Carbon disulfide treated mannich condensation products |
GB1377948A (en) * | 1971-10-21 | 1974-12-18 | Lubrizol Corp | Additives for use in lubricant and fuel compositions |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2461341A (en) * | 1946-01-26 | 1949-02-08 | Shell Dev | Secondary sulfolanyl amines |
US2530070A (en) * | 1946-04-15 | 1950-11-14 | Shell Dev | Cyclic sulfone amines |
US3390086A (en) * | 1964-12-29 | 1968-06-25 | Exxon Research Engineering Co | Sulfur containing ashless disperant |
US3451166A (en) * | 1966-09-26 | 1969-06-24 | Exxon Research Engineering Co | Mineral lubricating oil containing sulfurized alkylated aryl amine |
US3715368A (en) * | 1966-12-22 | 1973-02-06 | Chevron Res | Sulfonyl substituted terpolymer fuel detergents |
US3846316A (en) * | 1968-12-03 | 1974-11-05 | Phillips Petroleum Co | Lubricants containing reaction products of petroleum sulfonic acids and organic nitrogen polymers |
US3904595A (en) * | 1973-09-14 | 1975-09-09 | Ethyl Corp | Lubricating oil dispersant |
US4122266A (en) * | 1975-06-09 | 1978-10-24 | Chevron Research Company | Reaction of aryl sulfonic acid ester and amines |
US4070295A (en) * | 1976-02-02 | 1978-01-24 | Exxon Research And Engineering Company | Sulfone copolymeric additive for hydrocarbon oils |
US4122021A (en) * | 1977-05-16 | 1978-10-24 | Uniroyal, Inc. | Antioxidant stabilized lubricating oils |
-
1978
- 1978-12-04 US US05/966,179 patent/US4275006A/en not_active Expired - Lifetime
-
1979
- 1979-07-16 CA CA000331863A patent/CA1140137A/fr not_active Expired
- 1979-07-31 AU AU49404/79A patent/AU523682B2/en not_active Ceased
- 1979-08-08 ZA ZA00794119A patent/ZA794119B/xx unknown
- 1979-08-16 MX MX178946A patent/MX151645A/es unknown
- 1979-09-12 JP JP11623279A patent/JPS5575494A/ja active Pending
- 1979-10-05 NL NL7907410A patent/NL7907410A/nl not_active Application Discontinuation
- 1979-11-15 DE DE19792946065 patent/DE2946065A1/de not_active Withdrawn
- 1979-11-21 GB GB7940332A patent/GB2038840B/en not_active Expired
- 1979-11-26 FR FR7929066A patent/FR2449723A1/fr active Granted
Patent Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3200107A (en) * | 1961-06-12 | 1965-08-10 | Lubrizol Corp | Process for preparing acylated amine-cs2 compositions and products |
FR1338359A (fr) * | 1961-06-12 | 1963-09-27 | Lubrizol Corp | Compositions additives pour huiles hydrocarbonées constituées par des composés organiques comportant du soufre et de l'azote |
DE1254276B (de) * | 1961-06-12 | 1967-11-16 | Lubrizol Corp | Mineralschmieroel |
GB1003527A (en) * | 1961-06-12 | 1965-09-02 | Lubrizol Corp | Process for preparing s-and n-containing compositions |
DE1182776B (de) * | 1961-08-02 | 1964-12-03 | Chemiewerk Homburg Zweignieder | Verfahren zur Steigerung der Loeslichkeit des Theophyllins |
US3189544A (en) * | 1962-12-19 | 1965-06-15 | Shell Oil Co | Non-ash-containing lubricating oil composition |
NL302077A (fr) * | 1962-12-19 | |||
GB1055429A (en) * | 1962-12-19 | 1967-01-18 | Shell Int Research | Organic polymeric salts and lubricating oil compostitions containing such salts |
FR1377810A (fr) * | 1962-12-19 | 1964-11-06 | Shell Int Research | Composition d'huile lubrifiante sans cendres contenant des sels nouveaux |
DE1444910A1 (de) * | 1962-12-19 | 1968-11-07 | Shell Int Research | Neue Salze enthaltende,nicht aschebildende Schmieroelmischung |
NL6709004A (fr) * | 1965-01-08 | 1967-12-29 | ||
FR93430E (fr) * | 1965-01-08 | 1969-03-28 | Castrol Ltd | Additifs pour compositions lubrifiantes et compositions lubrifiantes contenant ces additifs. |
GB1182776A (en) * | 1965-01-08 | 1970-03-04 | Castrol Ltd | Additives for Lubricating Compositions |
US3725434A (en) * | 1965-01-08 | 1973-04-03 | Castrol Ltd | Reaction products of a polyalkylene amine sulfonic acid and an alkenyl succinic acid or anhydride |
US3449440A (en) * | 1965-06-03 | 1969-06-10 | Chevron Res | Polyalkylene sulfides,sulfoxides and sulfones |
US3600372A (en) * | 1968-06-04 | 1971-08-17 | Standard Oil Co | Carbon disulfide treated mannich condensation products |
GB1377948A (en) * | 1971-10-21 | 1974-12-18 | Lubrizol Corp | Additives for use in lubricant and fuel compositions |
Also Published As
Publication number | Publication date |
---|---|
MX151645A (es) | 1985-01-25 |
FR2449723B1 (fr) | 1983-07-18 |
GB2038840B (en) | 1982-12-08 |
US4275006A (en) | 1981-06-23 |
CA1140137A (fr) | 1983-01-25 |
ZA794119B (en) | 1980-07-30 |
AU523682B2 (en) | 1982-08-12 |
GB2038840A (en) | 1980-07-30 |
DE2946065A1 (de) | 1980-06-26 |
NL7907410A (nl) | 1980-06-06 |
JPS5575494A (en) | 1980-06-06 |
AU4940479A (en) | 1980-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |