EP0735128A3 - Des huiles de corrosion et d'oxidation à vie prolongée - Google Patents

Des huiles de corrosion et d'oxidation à vie prolongée Download PDF

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Publication number
EP0735128A3
EP0735128A3 EP96302164A EP96302164A EP0735128A3 EP 0735128 A3 EP0735128 A3 EP 0735128A3 EP 96302164 A EP96302164 A EP 96302164A EP 96302164 A EP96302164 A EP 96302164A EP 0735128 A3 EP0735128 A3 EP 0735128A3
Authority
EP
European Patent Office
Prior art keywords
extended life
life rust
oxidation oils
oils
oxidation
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.)
Granted
Application number
EP96302164A
Other languages
German (de)
English (en)
Other versions
EP0735128B1 (fr
EP0735128A2 (fr
Inventor
Ramnath Iyer
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.)
Ethyl Corp
Original Assignee
Ethyl Corp
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Filing date
Publication date
Application filed by Ethyl Corp filed Critical Ethyl Corp
Publication of EP0735128A2 publication Critical patent/EP0735128A2/fr
Publication of EP0735128A3 publication Critical patent/EP0735128A3/fr
Application granted granted Critical
Publication of EP0735128B1 publication Critical patent/EP0735128B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • C—CHEMISTRY; METALLURGY
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • 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
    • C10M133/12—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to a carbon atom of a six-membered aromatic ring
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    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/12—Thio-acids; Thiocyanates; Derivatives thereof
    • C10M135/14—Thio-acids; Thiocyanates; Derivatives thereof having a carbon-to-sulfur double bond
    • C10M135/18—Thio-acids; Thiocyanates; Derivatives thereof having a carbon-to-sulfur double bond thiocarbamic type, e.g. containing the groups
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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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    • 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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    • 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
    • C10M2207/024—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings having at least two phenol groups but no condensed ring
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    • C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
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    • C10M2215/064—Di- and triaryl amines
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    • C10M2215/066—Arylene diamines
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    • C10M2215/067—Polyaryl amine alkanes
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    • C10M2215/068—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings having amino groups bound to polycyclic aromatic ring systems, i.e. systems with three or more condensed rings
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    • C10M2223/04—Phosphate esters
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    • C10M2223/049—Phosphite
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    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/10—Phosphatides, e.g. lecithin, cephalin

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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)
EP96302164A 1995-03-28 1996-03-28 Des huiles de corrosion et d'oxidation à vie prolongée Expired - Lifetime EP0735128B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41303895A 1995-03-28 1995-03-28
US413038 1995-03-28

Publications (3)

Publication Number Publication Date
EP0735128A2 EP0735128A2 (fr) 1996-10-02
EP0735128A3 true EP0735128A3 (fr) 1997-06-11
EP0735128B1 EP0735128B1 (fr) 2000-08-23

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EP96302164A Expired - Lifetime EP0735128B1 (fr) 1995-03-28 1996-03-28 Des huiles de corrosion et d'oxidation à vie prolongée

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EP (1) EP0735128B1 (fr)
CA (1) CA2171924C (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1067714C (zh) * 1998-08-27 2001-06-27 中国石油化工集团公司 用于透平油的复合添加剂
US6326336B1 (en) * 1998-10-16 2001-12-04 Ethyl Corporation Turbine oils with excellent high temperature oxidative stability
JP2001158896A (ja) * 1999-12-02 2001-06-12 Chevron Oronite Ltd ガスエンジンの潤滑に特に有効な内燃機関用潤滑油組成物
US6207623B1 (en) 2000-01-14 2001-03-27 Exxonmobil Research And Engineering Company Industrial oils of enhanced resistance to oxidation
WO2010088377A1 (fr) * 2009-02-02 2010-08-05 R.T. Vanderbilt Company, Inc. Composition de lubrifiant sans cendres
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CN107653025A (zh) * 2017-09-29 2018-02-02 中国石油化工股份有限公司 涡轮机油组合物及其用途
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EP0735128B1 (fr) 2000-08-23
CA2171924A1 (fr) 1996-09-29
EP0735128A2 (fr) 1996-10-02
CA2171924C (fr) 2007-03-13

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