ES2062346T3 - LUBRICATING COMPOSITIONS. - Google Patents
LUBRICATING COMPOSITIONS.Info
- Publication number
- ES2062346T3 ES2062346T3 ES90303538T ES90303538T ES2062346T3 ES 2062346 T3 ES2062346 T3 ES 2062346T3 ES 90303538 T ES90303538 T ES 90303538T ES 90303538 T ES90303538 T ES 90303538T ES 2062346 T3 ES2062346 T3 ES 2062346T3
- Authority
- ES
- Spain
- Prior art keywords
- lubricating compositions
- compositions
- incorporating
- salt
- improved
- 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 - Lifetime
Links
Classifications
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- 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
- 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
- C10M141/10—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 phosphorus-containing compound
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- 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
- C10M125/00—Lubricating compositions characterised by the additive being an inorganic material
- C10M125/06—Sulfur
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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
- C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
- C10M129/26—Carboxylic acids; Salts thereof
- C10M129/28—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
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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
- C10M133/04—Amines, e.g. polyalkylene polyamines; Quaternary amines
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- C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
- C10M135/02—Sulfurised compounds
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- C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
- C10M135/02—Sulfurised compounds
- C10M135/04—Hydrocarbons
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- C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
- C10M135/02—Sulfurised compounds
- C10M135/06—Esters, e.g. fats
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- 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
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- 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
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- 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
- C10M137/08—Ammonium or amine salts
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- 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
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- 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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- C10M167/00—Lubricating compositions characterised by the additive being a mixture of a macromolecular compound, a non-macromolecular compound and a compound of unknown or incompletely defined constitution, each of these compounds being essential
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- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/04—Elements
- C10M2201/043—Sulfur; Selenenium; Tellurium
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- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/087—Boron oxides, acids or salts
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- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
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- 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
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- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
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- C10M2207/027—Neutral salts thereof
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- C10M2223/042—Metal salts thereof
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- C10M2223/065—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-carbon bonds containing sulfur
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
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- C10M2229/02—Unspecified siloxanes; Silicones
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- C10M2229/04—Siloxanes with specific structure
- C10M2229/05—Siloxanes with specific structure containing atoms other than silicon, hydrogen, oxygen or carbon
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- 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
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- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/02—Bearings
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- 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)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Lubricants (AREA)
Abstract
COMPOSICIONES LUBRICANTES, ESPECIALMENTE ADECUADAS COMO ACEITES PARA ENGRANAJES, QUE CONTIENEN AGENTES ANTI-EROSION CONTENIENDO AZUFRE, SE MEJORAN INCORPORANDO UNA SAL DE UNA AMINA SOLUBLE EN ACEITE Y UN ACIDO DEBIL O AMINO ACIDO. LAS COMPOSICIONES RESULTANTES CONFIEREN UNA GRAN DURACION A LOS ENGRANAJES OPERADOS EN EL.LUBRICATING COMPOSITIONS, ESPECIALLY SUITABLE AS GEAR OILS, CONTAINING ANTI-EROSION AGENTS CONTAINING SULFUR, ARE IMPROVED BY INCORPORATING A SALT FROM AN OIL SOLUBLE AMINE AND A WEAK ACID OR AMINO ACID. THE RESULTING COMPOSITIONS GIVE A GREAT DURATION TO THE GEARS OPERATED IN IT.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB898907474A GB8907474D0 (en) | 1989-04-03 | 1989-04-03 | Lubricant compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2062346T3 true ES2062346T3 (en) | 1994-12-16 |
Family
ID=10654380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90303538T Expired - Lifetime ES2062346T3 (en) | 1989-04-03 | 1990-04-02 | LUBRICATING COMPOSITIONS. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0391653B1 (en) |
JP (1) | JP2912414B2 (en) |
AU (1) | AU630177B2 (en) |
CA (1) | CA2013565A1 (en) |
DE (1) | DE69006883T2 (en) |
ES (1) | ES2062346T3 (en) |
GB (1) | GB8907474D0 (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5328619A (en) * | 1991-06-21 | 1994-07-12 | Ethyl Petroleum Additives, Inc. | Oil additive concentrates and lubricants of enhanced performance capabilities |
EP0531585B1 (en) * | 1991-09-09 | 1998-11-04 | Ethyl Petroleum Additives Limited | Oil additive concentrates and lubricants of enhanced performance capabilities |
JPH06200274A (en) * | 1992-12-29 | 1994-07-19 | Tonen Corp | Lubricant composition for final reduction gear |
GB2288815A (en) * | 1994-04-08 | 1995-11-01 | Exxon Chemical Patents Inc | Lubricating oil anti-wear additives |
GB2301113A (en) * | 1995-05-22 | 1996-11-27 | Ethyl Petroleum Additives Ltd | Extreme pressure gear lubricant |
GB9521352D0 (en) * | 1995-10-18 | 1995-12-20 | Exxon Chemical Patents Inc | Power transmitting fluids of improved antiwear performance |
DE19710160A1 (en) * | 1997-03-12 | 1998-09-17 | Clariant Gmbh | Phosphoric acid esters as high pressure additives |
JP4363701B2 (en) * | 1999-06-01 | 2009-11-11 | シェブロンジャパン株式会社 | Gear lubricant composition |
JP2002285184A (en) * | 2001-02-20 | 2002-10-03 | Ethyl Corp | Low phosphorus containing clean gear oil formulation |
US7452851B2 (en) | 2003-10-24 | 2008-11-18 | Afton Chemical Corporation | Lubricant compositions |
US7759294B2 (en) | 2003-10-24 | 2010-07-20 | Afton Chemical Corporation | Lubricant compositions |
US8034754B2 (en) | 2005-03-31 | 2011-10-11 | The Lubrizol Corporation | Fluids for enhanced gear protection |
US7648948B2 (en) | 2005-04-08 | 2010-01-19 | Exxonmobil Chemical Patents Inc. | Additive system for lubricants |
US7803332B2 (en) | 2005-05-31 | 2010-09-28 | Exxonmobil Chemical Patents Inc. | Reactor temperature control |
US20080302487A1 (en) | 2007-06-07 | 2008-12-11 | Closure Medical Corporation | Mesh dispenser |
KR101622083B1 (en) * | 2014-02-03 | 2016-05-17 | 푸슈 페트롤러브 에스이 | Additive compositions and industrial process fluids |
AT519436B1 (en) * | 2016-11-15 | 2021-10-15 | Ac2T Res Gmbh | Chalcogen-containing amino acids as a reagent for the in-situ generation of tribotechnically advantageous surfaces (layers) of sliding partners |
JP7055990B2 (en) * | 2017-10-02 | 2022-04-19 | 出光興産株式会社 | Automotive gear oil composition and lubrication method |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3013970A (en) * | 1955-01-27 | 1961-12-19 | Lubrizol Corp | Gear lubricant improving agents |
US3389083A (en) * | 1967-01-26 | 1968-06-18 | Chevron Res | Lubricants containing alkali metal dithiophosphates |
US3398095A (en) * | 1967-11-13 | 1968-08-20 | Shell Oil Co | Vapor-space inhibitors |
DD144072A1 (en) * | 1979-05-29 | 1980-09-24 | Friedrich Lohrmann | LUBRICANTS WITH FREEZE PROTECTION |
US4263155A (en) * | 1980-01-07 | 1981-04-21 | Chevron Research Company | Lubricant composition containing alkali metal borate and stabilizing oil-soluble acid |
GB2115000B (en) * | 1982-02-17 | 1985-02-06 | Shell Int Research | Lubricating oils and hydraulic fluids |
CA1208208A (en) * | 1982-05-07 | 1986-07-22 | Kirk E. Davis | Sulfurized olefin-containing compositions |
US4615818A (en) * | 1985-03-15 | 1986-10-07 | The Lubrizol Corporation | Hydrogen sulfide stabilized oil-soluble sulfurized organic compositions |
US4690767A (en) * | 1985-03-15 | 1987-09-01 | The Lubrizol Corporation | Hydrogen sulfide stabilized oil-soluble sulfurized organic compositions |
-
1989
- 1989-04-03 GB GB898907474A patent/GB8907474D0/en active Pending
-
1990
- 1990-03-30 CA CA002013565A patent/CA2013565A1/en not_active Abandoned
- 1990-04-02 DE DE69006883T patent/DE69006883T2/en not_active Expired - Lifetime
- 1990-04-02 EP EP90303538A patent/EP0391653B1/en not_active Expired - Lifetime
- 1990-04-02 ES ES90303538T patent/ES2062346T3/en not_active Expired - Lifetime
- 1990-04-02 AU AU52512/90A patent/AU630177B2/en not_active Ceased
- 1990-04-02 JP JP2085081A patent/JP2912414B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
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EP0391653B1 (en) | 1994-03-02 |
GB8907474D0 (en) | 1989-05-17 |
CA2013565A1 (en) | 1990-10-03 |
AU5251290A (en) | 1990-10-04 |
DE69006883T2 (en) | 1994-06-09 |
DE69006883D1 (en) | 1994-04-07 |
JP2912414B2 (en) | 1999-06-28 |
EP0391653A2 (en) | 1990-10-10 |
AU630177B2 (en) | 1992-10-22 |
JPH02298590A (en) | 1990-12-10 |
EP0391653A3 (en) | 1990-12-27 |
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