EP1568758A3 - Lubrifiant pour transmission automatique - Google Patents
Lubrifiant pour transmission automatique Download PDFInfo
- Publication number
- EP1568758A3 EP1568758A3 EP05075442A EP05075442A EP1568758A3 EP 1568758 A3 EP1568758 A3 EP 1568758A3 EP 05075442 A EP05075442 A EP 05075442A EP 05075442 A EP05075442 A EP 05075442A EP 1568758 A3 EP1568758 A3 EP 1568758A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- compositons
- lubricant
- automatic transmissions
- incorporation
- viscosity index
- 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.)
- Withdrawn
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
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/02—Mixtures of base-materials and thickeners
-
- 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
- C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
- C10M145/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M145/10—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate
- C10M145/12—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate monocarboxylic
- C10M145/14—Acrylate; Methacrylate
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/04—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing aromatic monomers, e.g. styrene
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/06—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing conjugated dienes
-
- 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
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
- C10M2209/084—Acrylate; Methacrylate
-
- 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
- C10M2217/02—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2217/022—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an amino group
-
- 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
- C10M2227/08—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 having metal-to-carbon bonds
- C10M2227/081—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 having metal-to-carbon bonds with a metal carbon bond belonging to a ring, e.g. ferocene
-
- 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
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/02—Viscosity; Viscosity index
-
- 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
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/02—Pour-point; Viscosity index
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Mechanical Operated Clutches (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/788,734 US20050192186A1 (en) | 2004-02-27 | 2004-02-27 | Lubricant compositions for providing anti-shudder performance and elastomeric component compatibility |
US788734 | 2004-02-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1568758A2 EP1568758A2 (fr) | 2005-08-31 |
EP1568758A3 true EP1568758A3 (fr) | 2006-07-19 |
Family
ID=34750538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05075442A Withdrawn EP1568758A3 (fr) | 2004-02-27 | 2005-02-24 | Lubrifiant pour transmission automatique |
Country Status (8)
Country | Link |
---|---|
US (1) | US20050192186A1 (fr) |
EP (1) | EP1568758A3 (fr) |
JP (1) | JP2005240034A (fr) |
KR (1) | KR100664428B1 (fr) |
CN (1) | CN1673323A (fr) |
AU (1) | AU2005200174A1 (fr) |
CA (1) | CA2491823A1 (fr) |
SG (1) | SG114784A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008013754A2 (fr) * | 2006-07-28 | 2008-01-31 | Exxonmobil Research And Engineering Company | Formules lubrifiantes, leur élaboration et leur application |
EP2049632A4 (fr) * | 2006-07-28 | 2012-05-02 | Exxonmobil Res & Eng Co | Amélioration des vitesses de désaération de lubrifiant |
WO2008013753A2 (fr) * | 2006-07-28 | 2008-01-31 | Exxonmobil Research And Engineering Company | Nouvelle application d'agents épaississants pour obtenir la libération favorable de l'air dans des lubrifiants |
US7770914B2 (en) * | 2007-07-31 | 2010-08-10 | Autoliv Asp, Inc. | Passenger airbag mounting apparatus |
RU2011119141A (ru) * | 2008-10-14 | 2012-11-27 | Эвоник РоМакс Эддитивс ГмбХ | Композиция гидравлической жидкости, которая уменьшает шум гидравлической системы |
US8933001B2 (en) | 2010-03-31 | 2015-01-13 | Chevron Oronite Company Llc | Method for improving fluorocarbon elastomer seal compatibility |
US10227544B2 (en) * | 2013-08-15 | 2019-03-12 | Infineum International Limited | Automotive transmission fluid compositions for improved energy efficiency |
US10650621B1 (en) | 2016-09-13 | 2020-05-12 | Iocurrents, Inc. | Interfacing with a vehicular controller area network |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0721978A2 (fr) * | 1995-01-12 | 1996-07-17 | Ethyl Corporation | Fluides de transmission synthétiques aux performances améliorées |
US20030036488A1 (en) * | 2001-04-06 | 2003-02-20 | Sanyo Chemical Industries, Ltd. | Viscosity index improver and lube oil containing the same |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4943672A (en) * | 1987-12-18 | 1990-07-24 | Exxon Research And Engineering Company | Process for the hydroisomerization of Fischer-Tropsch wax to produce lubricating oil (OP-3403) |
US5112509A (en) * | 1988-12-22 | 1992-05-12 | Texaco, Inc. | Non-dispersant, shear-stabilizing, and wear-inhibiting viscosity index improver |
US5652201A (en) * | 1991-05-29 | 1997-07-29 | Ethyl Petroleum Additives Inc. | Lubricating oil compositions and concentrates and the use thereof |
EP1389635A1 (fr) * | 1995-12-08 | 2004-02-18 | ExxonMobil Research and Engineering Company | Huiles de base hydrocarburées à haute performance. |
US5882505A (en) * | 1997-06-03 | 1999-03-16 | Exxon Research And Engineering Company | Conversion of fisher-tropsch waxes to lubricants by countercurrent processing |
US6048826A (en) * | 1997-06-04 | 2000-04-11 | Idemitsu Kosan Co., Ltd. | Lubricating oil composition |
US5942472A (en) * | 1997-06-12 | 1999-08-24 | Exxon Chemical Patents Inc. | Power transmission fluids of improved viscometric and anti-shudder properties |
US5916852A (en) * | 1997-09-02 | 1999-06-29 | Exxon Chemical Patents Inc. | Power transmission fluids with improved friction break-in |
JPH11116982A (ja) * | 1997-10-09 | 1999-04-27 | Mitsubishi Oil Co Ltd | 潤滑油組成物 |
US6013171A (en) * | 1998-02-03 | 2000-01-11 | Exxon Research And Engineering Co. | Catalytic dewaxing with trivalent rare earth metal ion exchanged ferrierite |
US6180575B1 (en) * | 1998-08-04 | 2001-01-30 | Mobil Oil Corporation | High performance lubricating oils |
US5955405A (en) * | 1998-08-10 | 1999-09-21 | Ethyl Corporation | (Meth) acrylate copolymers having excellent low temperature properties |
US6080301A (en) * | 1998-09-04 | 2000-06-27 | Exxonmobil Research And Engineering Company | Premium synthetic lubricant base stock having at least 95% non-cyclic isoparaffins |
US6165949A (en) * | 1998-09-04 | 2000-12-26 | Exxon Research And Engineering Company | Premium wear resistant lubricant |
US6103099A (en) * | 1998-09-04 | 2000-08-15 | Exxon Research And Engineering Company | Production of synthetic lubricant and lubricant base stock without dewaxing |
US20020151441A1 (en) * | 2001-02-14 | 2002-10-17 | Sanjay Srinivasan | Automatic transmission fluids with improved anti-shudder properties |
US6627584B2 (en) * | 2002-01-28 | 2003-09-30 | Ethyl Corporation | Automatic transmission fluid additive comprising reaction product of hydrocarbyl acrylates and dihydrocarbyldithiophosphoric acids |
JP2004155924A (ja) | 2002-11-07 | 2004-06-03 | Tonengeneral Sekiyu Kk | 変速機用潤滑油組成物 |
KR20040072434A (ko) * | 2003-02-12 | 2004-08-18 | 에스케이 주식회사 | 자동변속기용 윤활유 조성물 |
-
2004
- 2004-02-27 US US10/788,734 patent/US20050192186A1/en not_active Abandoned
-
2005
- 2005-01-10 CA CA002491823A patent/CA2491823A1/fr not_active Abandoned
- 2005-01-14 AU AU2005200174A patent/AU2005200174A1/en not_active Abandoned
- 2005-01-27 KR KR1020050007542A patent/KR100664428B1/ko not_active IP Right Cessation
- 2005-02-18 JP JP2005042654A patent/JP2005240034A/ja active Pending
- 2005-02-24 EP EP05075442A patent/EP1568758A3/fr not_active Withdrawn
- 2005-02-25 SG SG200501254A patent/SG114784A1/en unknown
- 2005-02-28 CN CNA2005100521847A patent/CN1673323A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0721978A2 (fr) * | 1995-01-12 | 1996-07-17 | Ethyl Corporation | Fluides de transmission synthétiques aux performances améliorées |
US20030036488A1 (en) * | 2001-04-06 | 2003-02-20 | Sanyo Chemical Industries, Ltd. | Viscosity index improver and lube oil containing the same |
Also Published As
Publication number | Publication date |
---|---|
JP2005240034A (ja) | 2005-09-08 |
KR20050087734A (ko) | 2005-08-31 |
CA2491823A1 (fr) | 2005-08-27 |
US20050192186A1 (en) | 2005-09-01 |
AU2005200174A1 (en) | 2005-09-15 |
CN1673323A (zh) | 2005-09-28 |
SG114784A1 (en) | 2005-09-28 |
EP1568758A2 (fr) | 2005-08-31 |
KR100664428B1 (ko) | 2007-01-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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17P | Request for examination filed |
Effective date: 20060907 |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20090204 |