BR8704308A - Concentrado de dispersante para uma composicao de oleo lubrificante - Google Patents
Concentrado de dispersante para uma composicao de oleo lubrificanteInfo
- Publication number
- BR8704308A BR8704308A BR8704308A BR8704308A BR8704308A BR 8704308 A BR8704308 A BR 8704308A BR 8704308 A BR8704308 A BR 8704308A BR 8704308 A BR8704308 A BR 8704308A BR 8704308 A BR8704308 A BR 8704308A
- Authority
- BR
- Brazil
- Prior art keywords
- lubricating oil
- oil composition
- dispersant concentrate
- dispersant
- concentrate
- Prior art date
Links
- 239000012141 concentrate Substances 0.000 title 1
- 239000002270 dispersing agent Substances 0.000 title 1
- 239000010687 lubricating oil Substances 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
- 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
- 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
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/086—Imides [having hydrocarbon substituents containing less than thirty 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/24—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/24—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
- C10M2215/28—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
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2217/046—Polyamines, i.e. macromoleculars obtained by condensation of more than eleven amine monomers
-
- 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
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/06—Macromolecular compounds obtained by functionalisation op polymers with a nitrogen containing compound
-
- 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
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
-
- 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
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/251—Alcohol-fuelled engines
-
- 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
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/255—Gasoline engines
-
- 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
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/255—Gasoline engines
- C10N2040/28—Rotary engines
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/898,275 US4713189A (en) | 1986-08-20 | 1986-08-20 | Precoupled mono-succinimide lubricating oil dispersants and viton seal additives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8704308A true BR8704308A (pt) | 1988-04-12 |
Family
ID=25409196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8704308A BR8704308A (pt) | 1986-08-20 | 1987-08-20 | Concentrado de dispersante para uma composicao de oleo lubrificante |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4713189A (pt) |
| EP (1) | EP0256863A3 (pt) |
| JP (1) | JPS6356599A (pt) |
| BR (1) | BR8704308A (pt) |
| CA (1) | CA1295990C (pt) |
Families Citing this family (84)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4956107A (en) * | 1987-11-30 | 1990-09-11 | Exxon Chemical Patents Inc. | Amide dispersant additives derived from amino-amines |
| US4857217A (en) * | 1987-11-30 | 1989-08-15 | Exxon Chemical Patents Inc. | Dispersant additives derived from amido-amines |
| US4963275A (en) * | 1986-10-07 | 1990-10-16 | Exxon Chemical Patents Inc. | Dispersant additives derived from lactone modified amido-amine adducts |
| US5034018A (en) * | 1987-11-30 | 1991-07-23 | Exxon Chemical Patents Inc. | Fuel additives derived from amido-amines (PT-731) |
| US5043084A (en) * | 1987-07-24 | 1991-08-27 | Exxon Chemical Patents, Inc. | Novel polymer substituted amino phenol mannich base amido-amine dispersant additives (PT-742) |
| US5124056A (en) * | 1987-07-24 | 1992-06-23 | Exxon Chemical Patents Inc. | Polymer substituted amido-amine Mannich Base lubricant dispersant additives |
| US5230817A (en) * | 1988-02-29 | 1993-07-27 | Exxon Chemical Patents Inc. | Polyanhydride modified adducts or reactants and oleaginous compositions containing same |
| US5256325A (en) * | 1988-02-29 | 1993-10-26 | Exxon Chemical Patents Inc. | Polyanhydride modified adducts or reactants and oleaginous compositions containing same |
| US5259968A (en) * | 1988-02-29 | 1993-11-09 | Exxon Chemical Patents Inc. | Dispersant additive comprising the reaction product of a polyanhydride and a mannich condensation product |
| CA1335671C (en) * | 1988-02-29 | 1995-05-23 | Robert Dean Lundberg | Polyanhydride modified adducts or reactants and oleaginous compositions containing same |
| US5047160A (en) * | 1988-02-29 | 1991-09-10 | Exxon Chemical Patents Inc. | Polyanhydride modified adducts or reactants and oleaginous compositions containing same |
| US5275748A (en) * | 1988-02-29 | 1994-01-04 | Exxon Chemical Patents Inc. | Polyanhydride modified adducts or reactants and oleaginous compositions containing same |
| US5219480A (en) * | 1988-08-01 | 1993-06-15 | Exxon Chemical Patents Inc. | Ethylene alpha-olefin mannich base viscosity index improver/dispersant additives derived from amino phenols and monosecondary amines |
| US5229020A (en) * | 1989-05-30 | 1993-07-20 | Exxon Chemical Patents Inc. | Branched amido-amine dispersant additives |
| US5235067A (en) * | 1989-11-03 | 1993-08-10 | Texaco Inc. | Continuous process for alkenyl succinimides |
| US4973412A (en) * | 1990-05-07 | 1990-11-27 | Texaco Inc. | Multifunctional lubricant additive with Viton seal capability |
| US5182038A (en) * | 1991-04-24 | 1993-01-26 | Texaco, Inc. | Mannich base phenol coupled mono and/or bis-succinimide lubricating oil additives |
| US5445750A (en) * | 1993-09-03 | 1995-08-29 | Texaco Inc. | Lubricating oil composition containing the reaction product of an alkenylsuccinimide with a bis(hydroxyaromatic) substituted carboxylic acid |
| CA2277412A1 (en) | 1998-07-17 | 2000-01-17 | The Lubrizol Corporation | Engine oil having dispersant and aldehyde/epoxide for improved seal performance, sludge and deposit performance |
| CN1098345C (zh) * | 1999-03-30 | 2003-01-08 | 中国石油化工集团公司 | 抗氧性丁二酰亚胺无灰分散剂 |
| JP4018328B2 (ja) | 2000-09-28 | 2007-12-05 | 新日本石油株式会社 | 潤滑油組成物 |
| US6797677B2 (en) | 2002-05-30 | 2004-09-28 | Afton Chemical Corporation | Antioxidant combination for oxidation and deposit control in lubricants containing molybdenum and alkylated phenothiazine |
| US6800596B1 (en) | 2003-05-09 | 2004-10-05 | Afton Chemical Intangibles, Llc | Lubricating oil dispersant |
| JP4955998B2 (ja) * | 2005-12-27 | 2012-06-20 | シェブロンジャパン株式会社 | 潤滑油組成物 |
| US9206373B2 (en) | 2012-08-17 | 2015-12-08 | Afton Chemical Corporation | Calcium neutral and overbased mannich and anhydride adducts as detergents for engine oil lubricants |
| US9657252B2 (en) | 2014-04-17 | 2017-05-23 | Afton Chemical Corporation | Lubricant additives and lubricant compositions having improved frictional characteristics |
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| US20180171258A1 (en) | 2016-12-16 | 2018-06-21 | Afton Chemical Corporation | Multi-Functional Olefin Copolymers and Lubricating Compositions Containing Same |
| US10443011B2 (en) | 2017-01-18 | 2019-10-15 | Afton Chemical Corporation | Lubricants with overbased calcium and overbased magnesium detergents and method for improving low-speed pre-ignition |
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| US10815446B2 (en) | 2017-05-19 | 2020-10-27 | Chevron Oronite Company Llc | Dispersants, method of making, and using same |
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| US11807827B2 (en) | 2022-01-18 | 2023-11-07 | Afton Chemical Corporation | Lubricating compositions for reduced high temperature deposits |
| US11572523B1 (en) | 2022-01-26 | 2023-02-07 | Afton Chemical Corporation | Sulfurized additives with low levels of alkyl phenols |
| CN118843678B (zh) | 2022-02-21 | 2025-03-14 | 雅富顿化学公司 | 具有高对位选择性的聚α-烯烃酚 |
| EP4514929A1 (en) | 2022-04-27 | 2025-03-05 | Afton Chemical Corporation | Additives with high sulfurization for lubricating oil compositions |
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| US20240026243A1 (en) | 2022-07-14 | 2024-01-25 | Afton Chemical Corporation | Transmission lubricants containing molybdenum |
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| EP4446398B1 (en) | 2023-04-13 | 2025-12-31 | Afton Chemical Corporation | LUBRICANT COMPOUND FOR IMPROVED DURABILITY AND FUEL ECONOMY |
| US12195695B2 (en) | 2023-05-10 | 2025-01-14 | Afton Chemical Corporation | Lubricating oil compositions for improving low-speed pre-ignition |
| US20250002805A1 (en) | 2023-06-23 | 2025-01-02 | Afton Chemical Corporation | Lubricant additives for performance boosting |
| EP4520807A1 (en) | 2023-08-30 | 2025-03-12 | Afton Chemical Corporation | Detergent and dispersant systems for improved steel piston cleanliness in heavy duty lubricants |
| WO2025090369A1 (en) | 2023-10-25 | 2025-05-01 | Afton Chemical Corporation | Additives with high sulfurization for lubricating oil compositions |
| US12291688B1 (en) | 2023-12-12 | 2025-05-06 | Afton Chemical Corporation | Silicon-containing compounds for lubricants |
| US20250197756A1 (en) | 2023-12-18 | 2025-06-19 | Afton Chemical Corporation | Thiophosphate esters as antiwear additives for lubricants |
| US20250230375A1 (en) | 2024-01-12 | 2025-07-17 | Afton Chemical Corporation | Magnesium sulfonate detergent having improved compatibility with friction modifiers |
| US12305142B1 (en) | 2024-02-20 | 2025-05-20 | Afton Chemical Corporation | Industrial lubricant |
| US12378493B1 (en) | 2024-03-27 | 2025-08-05 | Afton Chemical Corporation | Lubricating composition for enhanced fuel economy |
| CN121294054A (zh) | 2024-07-08 | 2026-01-09 | 雅富顿化学公司 | 用于改善活塞清洁度的清净剂体系 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3216936A (en) * | 1964-03-02 | 1965-11-09 | Lubrizol Corp | Process of preparing lubricant additives |
| US3442808A (en) * | 1966-11-01 | 1969-05-06 | Standard Oil Co | Lubricating oil additives |
| US3622514A (en) * | 1969-09-12 | 1971-11-23 | Mobil Oil Corp | Imido polyphenyl oxides and lubricants containing same |
| US3798247A (en) * | 1970-07-13 | 1974-03-19 | Standard Oil Co | Oil soluble aliphatic acid derivatives of molecular weight mannich condensation products |
| US4354950A (en) * | 1980-12-29 | 1982-10-19 | Texaco Inc. | Mannich base derivative of hydroxyaryl succinimide and hydrocarbon oil composition containing same |
| US4482464A (en) * | 1983-02-14 | 1984-11-13 | Texaco Inc. | Hydrocarbyl-substituted mono- and bis-succinimide having polyamine chain linked hydroxyacyl radicals and mineral oil compositions containing same |
| US4533361A (en) * | 1984-10-09 | 1985-08-06 | Texaco Inc. | Middle distillate containing storage stability additive |
| CA1247598A (en) * | 1984-12-27 | 1988-12-28 | Harry J. Andress, Jr. | Compounds containing amide linkages from mono-and polycarboxylic acids in the same molecule and lubricants and fuels containing same |
| US4636322A (en) * | 1985-11-04 | 1987-01-13 | Texaco Inc. | Lubricating oil dispersant and viton seal additives |
| US4699724A (en) * | 1986-08-20 | 1987-10-13 | Texaco Inc. | Post-coupled mono-succinimide lubricating oil dispersant and viton seal additives |
-
1986
- 1986-08-20 US US06/898,275 patent/US4713189A/en not_active Expired - Lifetime
-
1987
- 1987-08-05 CA CA000543751A patent/CA1295990C/en not_active Expired - Fee Related
- 1987-08-14 EP EP87307178A patent/EP0256863A3/en not_active Ceased
- 1987-08-20 JP JP62205327A patent/JPS6356599A/ja active Pending
- 1987-08-20 BR BR8704308A patent/BR8704308A/pt not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0256863A2 (en) | 1988-02-24 |
| JPS6356599A (ja) | 1988-03-11 |
| US4713189A (en) | 1987-12-15 |
| CA1295990C (en) | 1992-02-18 |
| EP0256863A3 (en) | 1989-01-25 |
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