DE69504479D1 - Sulfurisierte und überalkalisierte erdalkalimetalle, alkylsalicylate-alkylphenate-alkylphenate detergent-dispergierzusätze für schmieröle - Google Patents

Sulfurisierte und überalkalisierte erdalkalimetalle, alkylsalicylate-alkylphenate-alkylphenate detergent-dispergierzusätze für schmieröle

Info

Publication number
DE69504479D1
DE69504479D1 DE69504479T DE69504479T DE69504479D1 DE 69504479 D1 DE69504479 D1 DE 69504479D1 DE 69504479 T DE69504479 T DE 69504479T DE 69504479 T DE69504479 T DE 69504479T DE 69504479 D1 DE69504479 D1 DE 69504479D1
Authority
DE
Germany
Prior art keywords
alkylphenate
alkylsalicylate
alkalized
sulfurized
over
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 - Fee Related
Application number
DE69504479T
Other languages
English (en)
Other versions
DE69504479T2 (de
Inventor
Coent Jean-Louis Le
Jacques Cazin
Thierry Triconnet
William Woodford Willis
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.)
Chevron Phillips Chemicals France SARL
Original Assignee
Chevron Chemical SA
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 Chevron Chemical SA filed Critical Chevron Chemical SA
Publication of DE69504479D1 publication Critical patent/DE69504479D1/de
Application granted granted Critical
Publication of DE69504479T2 publication Critical patent/DE69504479T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
    • C10M159/22—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing phenol radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69504479T 1994-03-17 1995-03-14 Sulfurisierte und überalkalisierte erdalkalimetalle, alkylsalicylate-alkylphenate-alkylphenate detergent-dispergierzusätze für schmieröle Expired - Fee Related DE69504479T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9403138A FR2717491B1 (fr) 1994-03-17 1994-03-17 Additifs détergents-dispersants pour huiles lubrifiantes du type alkylsalicylates-alkylphénates, alcalino-terreux, sulfurisés et suralcalinisés.
PCT/FR1995/000299 WO1995025155A1 (fr) 1994-03-17 1995-03-14 Additifs detergents-dispersants pour huiles lubrifiantes du type alkylsalicylates-alkylphenates, alcalino-terreux, sulfurises et suralcalinises

Publications (2)

Publication Number Publication Date
DE69504479D1 true DE69504479D1 (de) 1998-10-08
DE69504479T2 DE69504479T2 (de) 1999-01-28

Family

ID=9461152

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69530852T Expired - Fee Related DE69530852T2 (de) 1994-03-17 1995-03-14 Verfahren zur Herstellung eines Reaktionsproduktes bestehend aus einer Neutralisationsstufe von Alkylphenolen und einer Karboxylierungsstufe der hergestellten Alkylphenate
DE69504479T Expired - Fee Related DE69504479T2 (de) 1994-03-17 1995-03-14 Sulfurisierte und überalkalisierte erdalkalimetalle, alkylsalicylate-alkylphenate-alkylphenate detergent-dispergierzusätze für schmieröle

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69530852T Expired - Fee Related DE69530852T2 (de) 1994-03-17 1995-03-14 Verfahren zur Herstellung eines Reaktionsproduktes bestehend aus einer Neutralisationsstufe von Alkylphenolen und einer Karboxylierungsstufe der hergestellten Alkylphenate

Country Status (7)

Country Link
US (1) US5808145A (de)
EP (2) EP0786448B1 (de)
JP (1) JPH09512287A (de)
CA (1) CA2181137A1 (de)
DE (2) DE69530852T2 (de)
FR (1) FR2717491B1 (de)
WO (1) WO1995025155A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9611424D0 (en) * 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
EP0989178A4 (de) * 1997-05-07 2000-09-13 Cosmo Sogo Kenkyusho Kk Schmierölzusammensetzung hergestellt aus überbasierten erdalkalimetallsulfidphenolatkonzentraten und verfahren zur herstellung dieser konzentrate
DE69812873T2 (de) * 1998-01-30 2004-01-22 Chevron Chemical S.A. Schwefel- und alkalimetalfreie Schmieröladditive
DE69827625T2 (de) * 1998-09-09 2005-12-08 Chevron Chemical S.A. Verfahren zur Herstellung von Erdalkalimetall-Salzen mit hoher Basizität, insbesondere von einem an einem Ring gebundenen Hydrocarbylsalicylat-carboxylat
US6348438B1 (en) 1999-06-03 2002-02-19 Chevron Oronite S.A. Production of high BN alkaline earth metal single-aromatic ring hydrocarbyl salicylate-carboxylate
EP1229101A1 (de) * 2001-02-06 2002-08-07 Infineum International Limited Schmiermittel für Schiffsdieselmotor
EP1236791A1 (de) * 2001-02-16 2002-09-04 Infineum International Limited Überbasische Detergenszusatzstoffe
EP1236792B1 (de) * 2001-02-16 2007-01-03 Infineum International LTD Verwendung überbasischer Detergentien zum suspendieren von Asphaltenen
US20040220059A1 (en) * 2003-05-01 2004-11-04 Esche Carl K. Low sulfur, low ash, low and phosphorus lubricant additive package using overbased calcium oleate
US20040224858A1 (en) * 2003-05-06 2004-11-11 Ethyl Corporation Low sulfur, low ash, and low phosphorus lubricant additive package using overbased calcium phenate
US20040235682A1 (en) * 2003-05-22 2004-11-25 Chevron Oronite Company Llc Low emission diesel lubricant with improved corrosion protection
US7163911B2 (en) 2003-05-22 2007-01-16 Chevron Oronite Company Llc Carboxylated detergent-dispersant additive for lubricating oils
US7494961B2 (en) * 2004-06-29 2009-02-24 Chevron Oronite Company Llc Polyphenolics as lubricant oil additives
EP1743933B1 (de) 2005-07-14 2019-10-09 Infineum International Limited Verwendung zur Verbesserung der Kompatibilität eines Detergens mit Reibungsmodifikatoren in einer Schmiermittelzusammensetzung
US7956022B2 (en) * 2005-07-29 2011-06-07 Chevron Oronite Company Llc Low sulfur metal detergent-dispersants
US7435709B2 (en) * 2005-09-01 2008-10-14 Chevron Oronite Company Llc Linear alkylphenol derived detergent substantially free of endocrine disruptive chemicals
EP1790710A1 (de) 2005-11-25 2007-05-30 Infineum International Limited Verfahren zum Betrieb von Schiffs- oder stationären Dieselmotoren
US20080153723A1 (en) 2006-12-20 2008-06-26 Chevron Oronite Company Llc Diesel cylinder lubricant oil composition
JP4994044B2 (ja) 2007-01-05 2012-08-08 シェブロンジャパン株式会社 潤滑油組成物
ES2627698T3 (es) 2007-10-04 2017-07-31 Infineum International Limited Una composición de aceite lubricante
US20100029525A1 (en) 2008-07-31 2010-02-04 Chevron Oronite Company Llc Antiwear hydraulic fluid composition with useful emulsifying and rust prevention properties
US8399388B2 (en) 2009-07-01 2013-03-19 Chevron Oronite Company Llc Low temperature performance lubricating oil detergents and method of making the same
FR2968011B1 (fr) 2010-11-26 2014-02-21 Total Raffinage Marketing Composition lubrifiante pour moteur
EP2607462B1 (de) 2011-12-20 2014-03-12 Infineum International Limited Schmierung für einen Schiffsmotor
US10472584B2 (en) 2015-07-30 2019-11-12 Infineum International Ltd. Dispersant additives and additive concentrates and lubricating oil compositions containing same
US10487288B2 (en) 2015-09-16 2019-11-26 Infineum International Limited Additive concentrates for the formulation of lubricating oil compositions
US11168280B2 (en) 2015-10-05 2021-11-09 Infineum International Limited Additive concentrates for the formulation of lubricating oil compositions

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB759344A (en) * 1953-10-29 1956-10-17 Bataafsche Petroleum Improvements in or relating to the preparation of basic metallic compounds of alkyl phenols and alkyl salicylic acids
US3036971A (en) 1958-12-24 1962-05-29 Socony Mobil Oil Co Inc Lubricating oils containing carbonated basic sulfurized calcium phenates
GB1094609A (en) 1965-08-23 1967-12-13 Lubrizol Corp Oil soluble basic alkaline earth metal salts of phenol sulfides
GB8613815D0 (en) * 1986-06-06 1986-07-09 Shell Int Research Basic salt
US4744921A (en) * 1986-10-21 1988-05-17 Chevron Research Company Methods for preparing, group II metal overbased sulfurized alkylphenols
JPH0676589B2 (ja) * 1987-07-24 1994-09-28 コスモ石油株式会社 ヒドロキシアルキル安息香酸およびアルキルフェノ−ルのアルカリ土類金属塩硫化混合物の製造法
FR2625219B1 (fr) * 1987-12-23 1990-12-21 Orogil Additifs detergents-dispersants a base de sels de metaux alcalino-terreux et alcalins pour huiles lubrifiantes
FR2625220B1 (fr) * 1987-12-23 1990-12-21 Orogil Procede de preparation d'additifs detergents-dispersants suralcalinises pour huiles lubrifiantes
TW278098B (de) * 1992-09-18 1996-06-11 Cosmo Sogo Kenkyusho Kk
US5529705A (en) * 1995-03-17 1996-06-25 Chevron Chemical Company Methods for preparing normal and overbased phenates

Also Published As

Publication number Publication date
FR2717491B1 (fr) 1996-06-07
DE69530852T2 (de) 2004-05-06
EP0750659B1 (de) 1998-09-02
US5808145A (en) 1998-09-15
FR2717491A1 (fr) 1995-09-22
EP0786448B1 (de) 2003-05-21
JPH09512287A (ja) 1997-12-09
DE69504479T2 (de) 1999-01-28
EP0786448A3 (de) 1997-08-13
WO1995025155A1 (fr) 1995-09-21
EP0786448A2 (de) 1997-07-30
DE69530852D1 (de) 2003-06-26
EP0750659A1 (de) 1997-01-02
CA2181137A1 (en) 1995-09-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee