CA2130035A1 - Huiles pour moteurs, concentres de produits d'addition servant a la production de telles huiles, et usages connexes - Google Patents

Huiles pour moteurs, concentres de produits d'addition servant a la production de telles huiles, et usages connexes

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Publication number
CA2130035A1
CA2130035A1 CA002130035A CA2130035A CA2130035A1 CA 2130035 A1 CA2130035 A1 CA 2130035A1 CA 002130035 A CA002130035 A CA 002130035A CA 2130035 A CA2130035 A CA 2130035A CA 2130035 A1 CA2130035 A1 CA 2130035A1
Authority
CA
Canada
Prior art keywords
calcium
tbn
oil
per gram
accordance
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.)
Abandoned
Application number
CA002130035A
Other languages
English (en)
Inventor
Susan M. Nicholson
Roger Scattergood
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Afton Chemical Ltd
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2130035A1 publication Critical patent/CA2130035A1/fr
Abandoned legal-status Critical Current

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    • 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
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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
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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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    • C10M2229/04—Siloxanes with specific structure
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    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
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    • C10N2040/253—Small diesel engines
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    • 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
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    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
CA002130035A 1993-08-13 1994-08-12 Huiles pour moteurs, concentres de produits d'addition servant a la production de telles huiles, et usages connexes Abandoned CA2130035A1 (fr)

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GB93-16985.2 1993-08-13
GB9316985A GB2280907B (en) 1993-08-13 1993-08-13 Motor oil compositions,additive concentrates for producing such motor oils,and the use thereof

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JP (1) JPH07150185A (fr)
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DE (1) DE69423153D1 (fr)
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US5747433A (en) * 1996-07-15 1998-05-05 The Lubrizol Corporation Oil concentrates of polymers with improved viscosity
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US8529643B2 (en) 2008-05-13 2013-09-10 Afton Chemical Corporation Fuel additives for treating internal deposits of fuel injectors
US20100037514A1 (en) * 2008-05-13 2010-02-18 Afton Chemical Corporation Fuel additives to maintain optimum injector performance
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US20100107479A1 (en) * 2008-11-04 2010-05-06 Duncan Richardson Antifoam fuel additives
US20100107482A1 (en) * 2008-11-06 2010-05-06 Bennett Joshua J Conductivity-improving additives for fuel
GB2480612A (en) * 2010-05-24 2011-11-30 Afton Chemical Ltd Oxidation stabilized fuels having enhanced corrosion resistance
US8852297B2 (en) 2011-09-22 2014-10-07 Afton Chemical Corporation Fuel additives for treating internal deposits of fuel injectors
US8758456B2 (en) * 2011-09-22 2014-06-24 Afton Chemical Corporation Fuel additive for improved performance of low sulfur diesel fuels
US20140038864A1 (en) * 2012-08-06 2014-02-06 Exxonmobil Research And Engineering Company Method for improving nitrile seal compatibility with lubricating oils
US20150299598A1 (en) * 2014-04-18 2015-10-22 Exxonmobil Research And Engineering Company Method for improving antiwear performance and demulsibility performance
US10421922B2 (en) 2015-07-16 2019-09-24 Afton Chemical Corporation Lubricants with magnesium and their use for improving low speed pre-ignition
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US10280383B2 (en) 2015-07-16 2019-05-07 Afton Chemical Corporation Lubricants with molybdenum and their use for improving low speed pre-ignition
US10336959B2 (en) 2015-07-16 2019-07-02 Afton Chemical Corporation Lubricants with calcium-containing detergent and their use for improving low speed pre-ignition
US10550349B2 (en) 2015-07-16 2020-02-04 Afton Chemical Corporation Lubricants with titanium and/or tungsten and their use for improving low speed pre-ignition
US10377963B2 (en) 2016-02-25 2019-08-13 Afton Chemical Corporation Lubricants for use in boosted engines
US11155764B2 (en) 2016-05-05 2021-10-26 Afton Chemical Corporation Lubricants for use in boosted engines
US10443558B2 (en) 2017-01-18 2019-10-15 Afton Chemical Corporation Lubricants with calcium and magnesium-containing detergents and their use for improving low-speed pre-ignition and for corrosion resistance
US10370615B2 (en) 2017-01-18 2019-08-06 Afton Chemical Corporation Lubricants with calcium-containing detergents and their use for improving low-speed pre-ignition
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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DE3868949D1 (de) * 1987-01-21 1992-04-16 Amoco Corp Veschleissschutz-schmiermittelzusammensetzungen mit geringem phosphorgehalt.
US5080815A (en) * 1987-09-30 1992-01-14 Amoco Corporation Method for preparing engine seal compatible dispersant for lubricating oils comprising reacting hydrocarbyl substituted discarboxylic compound with aminoguanirise or basic salt thereof
CA1337294C (fr) * 1987-11-20 1995-10-10 Dale Robert Carroll Compositions lubrifiantes utiles pour ameliorer la consommation de carburant
CA2065945A1 (fr) * 1991-05-29 1992-11-30 David L. Wooton compositions et concentres oleagineux lubrifiants et utilisation connexe
US5454962A (en) * 1993-06-25 1995-10-03 Ethyl Petroleum Additives, Inc. Fluoroelastomer-friendly crankcase and drivetrain lubricants and their use

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AU7025094A (en) 1995-02-23
JPH07150185A (ja) 1995-06-13
DE69423153D1 (de) 2000-04-06
EP0638632A2 (fr) 1995-02-15
EP0638632B1 (fr) 2000-03-01
GB2280907A (en) 1995-02-15
EP0638632A3 (fr) 1995-07-05
GB9316985D0 (en) 1993-09-29
AU670883B2 (en) 1996-08-01
GB2280907B (en) 1997-04-30

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