CA2086757C - Synergystic blend of amine/amide and ester/alcohol friction modifying agents for improved fuel economy of an internal combustion engine - Google Patents

Synergystic blend of amine/amide and ester/alcohol friction modifying agents for improved fuel economy of an internal combustion engine Download PDF

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Publication number
CA2086757C
CA2086757C CA002086757A CA2086757A CA2086757C CA 2086757 C CA2086757 C CA 2086757C CA 002086757 A CA002086757 A CA 002086757A CA 2086757 A CA2086757 A CA 2086757A CA 2086757 C CA2086757 C CA 2086757C
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Prior art keywords
friction modifier
alcohol
group
carbon atoms
alkylene
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CA002086757A
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English (en)
French (fr)
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CA2086757A1 (en
Inventor
Yasuhiko Yoneto
Ricardo A. Bloch
Jack Ryer
Harold E. Bachman (Deceased)
Harold Shaub
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ExxonMobil Chemical Patents Inc
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Exxon Chemical Patents Inc
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    • C10M2223/00Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
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    • C10M2223/00Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/06Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-carbon bonds
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    • C10M2223/00Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/12Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions obtained by phosphorisation of organic compounds, e.g. with PxSy, PxSyHal or PxOy
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    • C10M2223/00Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/12Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions obtained by phosphorisation of organic compounds, e.g. with PxSy, PxSyHal or PxOy
    • C10M2223/121Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions obtained by phosphorisation of organic compounds, e.g. with PxSy, PxSyHal or PxOy of alcohols or phenols
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    • C10M2225/00Organic macromolecular compounds containing phosphorus as ingredients in lubricant compositions
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    • C10M2225/00Organic macromolecular compounds containing phosphorus as ingredients in lubricant compositions
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    • C10M2225/041Hydrocarbon polymers
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    • C10N2040/00Specified use or application for which the lubricating composition is intended
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    • C10N2040/251Alcohol-fuelled engines
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    • C10N2040/255Gasoline engines
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    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/25Internal-combustion engines
    • C10N2040/255Gasoline engines
    • C10N2040/28Rotary engines
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    • C10N2070/00Specific manufacturing methods for lubricant compositions
    • C10N2070/02Concentrating of additives

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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)
  • Liquid Carbonaceous Fuels (AREA)
CA002086757A 1990-07-31 1991-07-30 Synergystic blend of amine/amide and ester/alcohol friction modifying agents for improved fuel economy of an internal combustion engine Expired - Lifetime CA2086757C (en)

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US56083990A 1990-07-31 1990-07-31
US560,839 1990-07-31
PCT/US1991/005392 WO1992002602A1 (en) 1990-07-31 1991-07-30 Synergystic blend of amine/amide and ester/alcohol friction modifying agents for improved fuel economy of an internal combustion engine

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CA2086757A1 CA2086757A1 (en) 1992-02-01
CA2086757C true CA2086757C (en) 2000-03-28

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EP (1) EP0553100B1 (ja)
JP (1) JP2777750B2 (ja)
CA (1) CA2086757C (ja)
DE (1) DE69116697T2 (ja)
WO (1) WO1992002602A1 (ja)

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JP3555844B2 (ja) 1999-04-09 2004-08-18 三宅 正二郎 摺動部材およびその製造方法
GB2359092A (en) * 2000-02-14 2001-08-15 Exxonmobil Res & Eng Co Lubricating oils having improved fuel economy retention properties
US6589302B1 (en) 2000-05-09 2003-07-08 Texaco Inc. Friction modifier for poor lubricity fuels
US6739238B2 (en) 2000-11-20 2004-05-25 Nissan Motor Co., Ltd. Sliding structure for a reciprocating internal combustion engine and a reciprocating internal combustion engine using the sliding structure
JP2003184883A (ja) 2001-12-20 2003-07-03 Nissan Motor Co Ltd 軸受摺動部材
JP3555891B2 (ja) * 2002-02-22 2004-08-18 新日本石油株式会社 低摩擦摺動材料及びこれに用いる潤滑油組成物
US6803350B2 (en) * 2002-05-22 2004-10-12 Chevron Oronite Company Llc Lubricating compositions for friction material interfaces
JP2004360649A (ja) * 2003-06-06 2004-12-24 Nissan Motor Co Ltd エンジン用ピストンピン
EP1666572B1 (en) * 2003-08-06 2017-05-17 Nippon Oil Corporation System having dlc contacting faces, method for lubricating the system and lubricating oil for the system
WO2005014761A2 (ja) * 2003-08-06 2005-02-17 Nissan Motor Co., Ltd. 低摩擦摺動機構、低摩擦剤組成物及び摩擦低減方法
EP1661971A4 (en) * 2003-08-06 2008-12-03 Nippon Oil Corp SYSTEM HAVING DLC CONTACT FACES, METHOD FOR LUBRICATING THIS SYSTEM, AND LUBRICATING OIL FOR THIS SYSTEM
JP4973971B2 (ja) * 2003-08-08 2012-07-11 日産自動車株式会社 摺動部材
CN100485232C (zh) * 2003-08-08 2009-05-06 日产自动车株式会社 滑动件及其生产方法
JP2005090738A (ja) * 2003-08-13 2005-04-07 Nissan Motor Co Ltd 転がり軸受
US7771821B2 (en) * 2003-08-21 2010-08-10 Nissan Motor Co., Ltd. Low-friction sliding member and low-friction sliding mechanism using same
US20060183652A1 (en) * 2004-12-10 2006-08-17 Takashi Fujitsu Lubricating oil composition
US7550415B2 (en) 2004-12-10 2009-06-23 Shell Oil Company Lubricating oil composition
KR20080094958A (ko) 2006-02-21 2008-10-27 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 윤활유 조성물
IN2009CN02056A (ja) * 2006-10-17 2015-08-07 Idemitsu Kosan Co
JP5203590B2 (ja) * 2006-10-27 2013-06-05 出光興産株式会社 潤滑油組成物
EP2441818A1 (en) * 2010-10-12 2012-04-18 Shell Internationale Research Maatschappij B.V. Lubricating composition
JP6907461B2 (ja) * 2016-02-29 2021-07-21 出光興産株式会社 潤滑油組成物、潤滑方法、及び変速機
RU2675632C1 (ru) * 2017-11-22 2018-12-21 Игорь Васильевич Мухортов Противоизносная композиция к смазочным материалам

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Publication number Publication date
DE69116697D1 (de) 1996-03-07
WO1992002602A1 (en) 1992-02-20
DE69116697T2 (de) 1996-05-30
JPH05509125A (ja) 1993-12-16
JP2777750B2 (ja) 1998-07-23
EP0553100A1 (en) 1993-08-04
EP0553100B1 (en) 1996-01-24
CA2086757A1 (en) 1992-02-01

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