DE69203281D1 - (Poly)sulfurierte Carboxylverbindungen, ihre Herstellung und ihre Verwendung als Zusatzmittel für Schmieröl. - Google Patents

(Poly)sulfurierte Carboxylverbindungen, ihre Herstellung und ihre Verwendung als Zusatzmittel für Schmieröl.

Info

Publication number
DE69203281D1
DE69203281D1 DE69203281T DE69203281T DE69203281D1 DE 69203281 D1 DE69203281 D1 DE 69203281D1 DE 69203281 T DE69203281 T DE 69203281T DE 69203281 T DE69203281 T DE 69203281T DE 69203281 D1 DE69203281 D1 DE 69203281D1
Authority
DE
Germany
Prior art keywords
sulfurized
additives
poly
preparation
lubricating oil
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
DE69203281T
Other languages
English (en)
Other versions
DE69203281T2 (de
Inventor
Ourida Aberkane
Maurice Born
Jean-Luc Mieloszynski
Daniel Paquer
Guy Parc
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Application granted granted Critical
Publication of DE69203281D1 publication Critical patent/DE69203281D1/de
Publication of DE69203281T2 publication Critical patent/DE69203281T2/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
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/20—Thiols; Sulfides; Polysulfides
    • C10M135/22—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M135/24—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/10—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton
    • C07C323/11—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C323/12—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M2219/084—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)
DE69203281T 1991-04-23 1992-04-10 (Poly)sulfurierte Carboxylverbindungen, ihre Herstellung und ihre Verwendung als Zusatzmittel für Schmieröl. Expired - Fee Related DE69203281T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR919105091A FR2675798B1 (fr) 1991-04-23 1991-04-23 Nouveaux composes carboxyliques (poly)sulfures, leur preparation et leur utilisation notamment comme additifs pour huiles lubrifiantes.

Publications (2)

Publication Number Publication Date
DE69203281D1 true DE69203281D1 (de) 1995-08-10
DE69203281T2 DE69203281T2 (de) 1995-11-02

Family

ID=9412231

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69203281T Expired - Fee Related DE69203281T2 (de) 1991-04-23 1992-04-10 (Poly)sulfurierte Carboxylverbindungen, ihre Herstellung und ihre Verwendung als Zusatzmittel für Schmieröl.

Country Status (8)

Country Link
US (1) US5284592A (de)
EP (1) EP0511888B1 (de)
JP (1) JPH05117226A (de)
CA (1) CA2066925A1 (de)
DE (1) DE69203281T2 (de)
DK (1) DK0511888T3 (de)
ES (1) ES2077370T3 (de)
FR (1) FR2675798B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3571642D1 (en) * 1984-06-29 1989-08-24 Ciba Geigy Ag Lubricant additives
US5562851A (en) * 1994-12-21 1996-10-08 Exxon Chemical Patents Inc. Sulfur-containing carbonate reaction products as lubricating oil antiwear additives
US5780400A (en) * 1996-10-07 1998-07-14 Dover Chemical Corp. Chlorine-free extreme pressure fluid additive

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2743293A (en) * 1950-12-01 1956-04-24 Petrolite Corp Polycarboxy acid esters of oxypropylated sulfides
NL108715C (de) * 1959-07-20
NL123516C (de) * 1960-08-01 1968-01-15
EP0017614B1 (de) * 1979-03-09 1982-08-25 Ciba-Geigy Ag Verfahren zur Herstellung von Estern von Mercapto-alkanolen mit Hydroxyphenylcarbonsäuren
US4335004A (en) * 1980-01-11 1982-06-15 Phillips Petroleum Company Lubricating compositions containing diesters of dimercapto ethers
US4661272A (en) * 1983-06-22 1987-04-28 Texaco Inc. Thioether diester lubricating oil composition
US4615836A (en) * 1984-05-18 1986-10-07 Phillips Petroleum Company Process for preparing alkylmercaptoalkyl esters
DE3673113D1 (de) * 1985-10-11 1990-09-06 Ciba Geigy Ag Substituierte p-hydroxyphenylverbindungen.
GB8711191D0 (en) * 1987-05-12 1987-06-17 Bp Chemicals Additives Lubricating oil additives

Also Published As

Publication number Publication date
CA2066925A1 (fr) 1992-10-24
US5284592A (en) 1994-02-08
EP0511888A1 (de) 1992-11-04
DE69203281T2 (de) 1995-11-02
JPH05117226A (ja) 1993-05-14
ES2077370T3 (es) 1995-11-16
DK0511888T3 (da) 1995-11-27
EP0511888B1 (de) 1995-07-05
FR2675798B1 (fr) 1994-09-30
FR2675798A1 (fr) 1992-10-30

Similar Documents

Publication Publication Date Title
DE69101564D1 (de) Äthylen-alpha-Olefincopolymer-substituierte Mannichbasen als Schmieröldispergiersadditive.
DE68914439D1 (de) Schmierölzusammensetzungen.
DE69707714D1 (de) Organische molybdänkomplexe enthaltende schmierölzusammensetzungen
DE68900492D1 (de) Schmieroelzusammensetzung.
DE58901932D1 (de) Schmieroelzusammensetzung.
DE3766538D1 (de) Schmieroelzusammensetzung.
DE3872662D1 (de) Schmieroelzusammensetzung.
DE69504479D1 (de) Sulfurisierte und überalkalisierte erdalkalimetalle, alkylsalicylate-alkylphenate-alkylphenate detergent-dispergierzusätze für schmieröle
DE3786289D1 (de) Schmieroelzusammensetzung.
DE68918552D1 (de) Schmierölzusammensetzung.
DE69100623D1 (de) Alkenylbernsteinsäureimide wie Schmierölzusätze.
DE69003224D1 (de) Schmierölzusammensetzung.
DE3775572D1 (de) Schmieroelzusammensetzungen.
DE69101680D1 (de) Synthetisches Schmieröl.
DE69202875D1 (de) Borierungsmittel für Schmieröldispergiermittel.
DE68901079D1 (de) Schmieroelzusammensetzung.
DE69100620D1 (de) Schmiermittelzusammensetzung und ihre Verwendung.
DE3762879D1 (de) Polysulfurierte olefin-zusammensetzungen, ihre herstellung und ihre verwendung als schmiermittelzusaetze.
DE69432580D1 (de) Sherbeständiger, viskositätsverbesserer für schmieröle
DE68913722D1 (de) Schmierölzusatzmittel.
DE69203281D1 (de) (Poly)sulfurierte Carboxylverbindungen, ihre Herstellung und ihre Verwendung als Zusatzmittel für Schmieröl.
DE69109106D1 (de) Schmierfettzusammensetzung.
DE69611863D1 (de) Überbasische Metallcalixarate, ihre Herstellung und diese enthaltende Schmierölzusammensetzungen
DE69002511D1 (de) Neue thiophosphorverbindungen, verfahren zu ihrer herstellung und ihre verwendung als schmiermittelzusatzstoffe.
DE69101376D1 (de) Schmierfettzusammensetzung.

Legal Events

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