WO1990004625A3 - Agent modifiant le frottement contenant un amide, utilise dans des liquides de boites de vitesses - Google Patents
Agent modifiant le frottement contenant un amide, utilise dans des liquides de boites de vitesses Download PDFInfo
- Publication number
- WO1990004625A3 WO1990004625A3 PCT/US1989/004795 US8904795W WO9004625A3 WO 1990004625 A3 WO1990004625 A3 WO 1990004625A3 US 8904795 W US8904795 W US 8904795W WO 9004625 A3 WO9004625 A3 WO 9004625A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- component
- power transmission
- friction modifier
- transmission fluids
- acid
- Prior art date
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- C—CHEMISTRY; METALLURGY
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- 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
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
- C10M129/86—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of 30 or more atoms
- C10M129/95—Esters
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- C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
- C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
- C10M133/16—Amides; Imides
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- C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
- C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
- C10M133/38—Heterocyclic nitrogen compounds
- C10M133/40—Six-membered ring containing nitrogen and carbon only
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- C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
- C10M135/20—Thiols; Sulfides; Polysulfides
- C10M135/22—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
- C10M135/24—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof
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- C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
- C10M141/06—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic nitrogen-containing compound
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- C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
- C10M141/08—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic sulfur-, selenium- or tellurium-containing compound
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- C10M149/00—Lubricating compositions characterised by the additive being a macromolecular compound containing nitrogen
- C10M149/12—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M149/14—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds a condensation reaction being involved
- C10M149/16—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds a condensation reaction being involved between the nitrogen-containing monomer and an aldehyde or ketone
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- C10M151/04—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
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- C10M161/00—Lubricating compositions characterised by the additive being a mixture of a macromolecular compound and a non-macromolecular compound, each of these compounds being essential
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- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- 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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- 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
- C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated derivatives thereof
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- C10M2215/08—Amides
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- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/08—Amides
- C10M2215/082—Amides containing hydroxyl groups; Alkoxylated derivatives
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- C10M2215/086—Imides
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- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/12—Partial amides of polycarboxylic acids
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- C10M2215/122—Phtalamic acid
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE89912170T DE68912307T2 (de) | 1988-10-24 | 1989-10-24 | Amid enthaltende reibungsmodifizierungsmittel zur verwendung bei leistungstransmissionsfluiden. |
BR898907130A BR8907130A (pt) | 1988-10-24 | 1989-10-24 | Composicao de oleo lubrificante,fluido de transmissao de forca,concentrado de aditivo,processo para melhorar a modificacao de atrito de um oleo lubrificante,composicao de sal de amina e sal |
AT89912170T ATE100133T1 (de) | 1988-10-24 | 1989-10-24 | Amid enthaltende reibungsmodifizierungsmittel zur verwendung bei leistungstransmissionsfluiden. |
KR1019900701349A KR0146707B1 (ko) | 1988-10-24 | 1989-10-24 | 아미드 함유 마찰 개질제를 함유한 전동유체 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26164088A | 1988-10-24 | 1988-10-24 | |
US261,640 | 1988-10-24 |
Publications (2)
Publication Number | Publication Date |
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WO1990004625A2 WO1990004625A2 (fr) | 1990-05-03 |
WO1990004625A3 true WO1990004625A3 (fr) | 1990-07-26 |
Family
ID=22994195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1989/004795 WO1990004625A2 (fr) | 1988-10-24 | 1989-10-24 | Agent modifiant le frottement contenant un amide, utilise dans des liquides de boites de vitesses |
Country Status (9)
Country | Link |
---|---|
US (2) | US5395539A (fr) |
EP (1) | EP0394422B1 (fr) |
JP (1) | JP2919888B2 (fr) |
KR (1) | KR0146707B1 (fr) |
AU (1) | AU635229B2 (fr) |
BR (1) | BR8907130A (fr) |
CA (1) | CA2001381C (fr) |
DE (1) | DE68912307T2 (fr) |
WO (1) | WO1990004625A2 (fr) |
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US4151173A (en) * | 1971-05-17 | 1979-04-24 | The Lubrizol Corporation | Acylated polyoxyalkylene polyamines |
US4705643A (en) * | 1984-08-30 | 1987-11-10 | Standard Oil Company (Indiana) | Detergent lubricant compositions |
US4760170A (en) * | 1985-07-01 | 1988-07-26 | Exxon Research & Engineering Co. | Solution process for preparing metal salt esters of hydrocarbyl substituted succinic acid or anhydride and alkanols |
EP0319229A2 (fr) * | 1987-11-30 | 1989-06-07 | Exxon Chemical Patents Inc. | Additifs dispersants dérivés d'amino-amines |
Also Published As
Publication number | Publication date |
---|---|
AU4503489A (en) | 1990-05-14 |
CA2001381A1 (fr) | 1990-04-24 |
DE68912307T2 (de) | 1994-05-05 |
CA2001381C (fr) | 2000-08-08 |
JP2919888B2 (ja) | 1999-07-19 |
US5484543A (en) | 1996-01-16 |
KR900701976A (ko) | 1990-12-05 |
BR8907130A (pt) | 1991-02-13 |
US5395539A (en) | 1995-03-07 |
JPH03502114A (ja) | 1991-05-16 |
WO1990004625A2 (fr) | 1990-05-03 |
EP0394422A1 (fr) | 1990-10-31 |
AU635229B2 (en) | 1993-03-18 |
DE68912307D1 (de) | 1994-02-24 |
KR0146707B1 (ko) | 1998-08-01 |
EP0394422B1 (fr) | 1994-01-12 |
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