SG82639A1 - Production of high bn alkaline earth metal single-aromatic ring hydrocarbyl salicylate-carboxylate - Google Patents

Production of high bn alkaline earth metal single-aromatic ring hydrocarbyl salicylate-carboxylate

Info

Publication number
SG82639A1
SG82639A1 SG9904446A SG1999004446A SG82639A1 SG 82639 A1 SG82639 A1 SG 82639A1 SG 9904446 A SG9904446 A SG 9904446A SG 1999004446 A SG1999004446 A SG 1999004446A SG 82639 A1 SG82639 A1 SG 82639A1
Authority
SG
Singapore
Prior art keywords
carboxylate
production
alkaline earth
earth metal
aromatic ring
Prior art date
Application number
SG9904446A
Other languages
English (en)
Inventor
Le Coent Jean-Louis
Triconnet Thierry
B Campbell Curtis
Original Assignee
Chevron Chem 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 Chem Sa filed Critical Chevron Chem Sa
Publication of SG82639A1 publication Critical patent/SG82639A1/en

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/15—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/414—Preparation of superbasic salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Lubricants (AREA)
SG9904446A 1998-09-09 1999-09-09 Production of high bn alkaline earth metal single-aromatic ring hydrocarbyl salicylate-carboxylate SG82639A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19980402228 EP0985726B1 (fr) 1998-09-09 1998-09-09 Procédé de préparation de sels de métaux alcalino-terreux à basisité élevée, en particulier des sels d'hydrocarbylsilicylate-carboxylate ou le métal est seulement liés à un cycle aromatique

Publications (1)

Publication Number Publication Date
SG82639A1 true SG82639A1 (en) 2001-08-21

Family

ID=8235483

Family Applications (1)

Application Number Title Priority Date Filing Date
SG9904446A SG82639A1 (en) 1998-09-09 1999-09-09 Production of high bn alkaline earth metal single-aromatic ring hydrocarbyl salicylate-carboxylate

Country Status (5)

Country Link
EP (1) EP0985726B1 (fr)
JP (1) JP4921626B2 (fr)
CA (1) CA2276892C (fr)
DE (1) DE69827625T2 (fr)
SG (1) SG82639A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US20040171501A1 (en) * 2003-02-27 2004-09-02 Leeuwen Jeroen Van Method for improving elastomer compatibility
US7163911B2 (en) * 2003-05-22 2007-01-16 Chevron Oronite Company Llc Carboxylated detergent-dispersant additive for lubricating oils
US8188020B2 (en) * 2003-12-22 2012-05-29 Chevron Oronite S.A. Lubricating oil composition containing an alkali metal detergent
US7960324B2 (en) * 2004-09-03 2011-06-14 Chevron Oronite Company Llc Additive composition having low temperature viscosity corrosion and detergent properties
JP5198719B2 (ja) * 2004-12-28 2013-05-15 シェブロンジャパン株式会社 潤滑油組成物
EP1743933B1 (fr) * 2005-07-14 2019-10-09 Infineum International Limited Utilisation pour améliorer la compatibilité d'un détergent avec des modificateurs de friction d'une composition lubrifiante
US7687444B2 (en) 2005-12-20 2010-03-30 Chevron Japan Ltd. Lubricating oil composition having improved oxidation stability at high temperatures
JP5079407B2 (ja) 2007-06-28 2012-11-21 シェブロンジャパン株式会社 省燃費ディーゼルエンジン潤滑用潤滑油組成物
CA2706346C (fr) 2007-12-28 2016-01-26 Chevron Oronite Company Llc Detergents d'huile lubrifiante de performance a basse temperature et procede de fabrication de ceux-ci
CN102041153B (zh) * 2010-09-29 2012-09-05 上海东升新材料有限公司 涂布润滑剂的制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0347103A1 (fr) * 1988-06-14 1989-12-20 Bp Chemicals (Additives) Limited Procédé pour la préparation d'un concentré d'additif pour des huiles lubrifiantes
WO1995025155A1 (fr) * 1994-03-17 1995-09-21 Chevron Chemical S.A. Additifs detergents-dispersants pour huiles lubrifiantes du type alkylsalicylates-alkylphenates, alcalino-terreux, sulfurises et suralcalinises
EP0675191A2 (fr) * 1994-03-30 1995-10-04 Cosmo Research Institute Additif pour huile minérale et procédé pour préparer un sel alcalino-terreux d'acide aromatique hydroxy-carboxylique
EP0839894A1 (fr) * 1996-10-29 1998-05-06 Idemitsu Kosan Company Limited Compositions d'huile lubrifiantes pour moteurs diesel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8814010D0 (en) * 1988-06-14 1988-07-20 Bp Chemicals Addivites Ltd Lubricating oil additives
GB8814008D0 (en) * 1988-06-14 1988-07-20 Bp Chemicals Additives Lubricating oil additives
JPH0578683A (ja) * 1991-09-21 1993-03-30 Kao Corp 潤滑油添加剤およびそれを含有する潤滑油組成物
GB9325133D0 (en) * 1993-12-08 1994-02-09 Bp Chemicals Additives Lubricating oil additives concentrate production

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0347103A1 (fr) * 1988-06-14 1989-12-20 Bp Chemicals (Additives) Limited Procédé pour la préparation d'un concentré d'additif pour des huiles lubrifiantes
WO1995025155A1 (fr) * 1994-03-17 1995-09-21 Chevron Chemical S.A. Additifs detergents-dispersants pour huiles lubrifiantes du type alkylsalicylates-alkylphenates, alcalino-terreux, sulfurises et suralcalinises
EP0675191A2 (fr) * 1994-03-30 1995-10-04 Cosmo Research Institute Additif pour huile minérale et procédé pour préparer un sel alcalino-terreux d'acide aromatique hydroxy-carboxylique
EP0839894A1 (fr) * 1996-10-29 1998-05-06 Idemitsu Kosan Company Limited Compositions d'huile lubrifiantes pour moteurs diesel

Also Published As

Publication number Publication date
CA2276892A1 (fr) 2000-03-09
DE69827625D1 (de) 2004-12-23
EP0985726B1 (fr) 2004-11-17
DE69827625T2 (de) 2005-12-08
EP0985726A1 (fr) 2000-03-15
JP2000087066A (ja) 2000-03-28
JP4921626B2 (ja) 2012-04-25
CA2276892C (fr) 2009-12-29

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