DE69512937D1 - Schwefel enthaltende karbonatreaktionsprodukte als schmierölverschleissschutzadditive - Google Patents

Schwefel enthaltende karbonatreaktionsprodukte als schmierölverschleissschutzadditive

Info

Publication number
DE69512937D1
DE69512937D1 DE69512937T DE69512937T DE69512937D1 DE 69512937 D1 DE69512937 D1 DE 69512937D1 DE 69512937 T DE69512937 T DE 69512937T DE 69512937 T DE69512937 T DE 69512937T DE 69512937 D1 DE69512937 D1 DE 69512937D1
Authority
DE
Germany
Prior art keywords
reaction products
lubricant oil
products containing
carbonate reaction
containing sulfur
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
DE69512937T
Other languages
English (en)
Other versions
DE69512937T2 (de
Inventor
George Schriver
James Puckace
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.)
Infineum USA LP
Original Assignee
Infineum USA LP
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 Infineum USA LP filed Critical Infineum USA LP
Publication of DE69512937D1 publication Critical patent/DE69512937D1/de
Application granted granted Critical
Publication of DE69512937T2 publication Critical patent/DE69512937T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • C10N2040/042—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for automatic transmissions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • C10N2040/044—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for manual transmissions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • C10N2040/046—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for traction drives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/08—Hydraulic fluids, e.g. brake-fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Lubricants (AREA)
DE69512937T 1994-12-21 1995-12-19 Schwefel enthaltende karbonatreaktionsprodukte als schmierölverschleissschutzadditive Expired - Fee Related DE69512937T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/361,086 US5562851A (en) 1994-12-21 1994-12-21 Sulfur-containing carbonate reaction products as lubricating oil antiwear additives
PCT/US1995/016574 WO1996019550A1 (en) 1994-12-21 1995-12-19 Sulfur-containing carbonate reaction products as lubricating oil antiwear additives

Publications (2)

Publication Number Publication Date
DE69512937D1 true DE69512937D1 (de) 1999-11-25
DE69512937T2 DE69512937T2 (de) 2000-03-30

Family

ID=23420591

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69512937T Expired - Fee Related DE69512937T2 (de) 1994-12-21 1995-12-19 Schwefel enthaltende karbonatreaktionsprodukte als schmierölverschleissschutzadditive

Country Status (8)

Country Link
US (1) US5562851A (de)
EP (1) EP0799290B1 (de)
JP (1) JPH10511413A (de)
AT (1) ATE185835T1 (de)
CA (1) CA2204181A1 (de)
DE (1) DE69512937T2 (de)
ES (1) ES2137565T3 (de)
WO (1) WO1996019550A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5789836A (en) * 1995-03-25 1998-08-04 Sankyo Seiko Mfg. Co., Ltd. Motor having dynamic pressure bearing device
US7223351B2 (en) * 2003-04-17 2007-05-29 Great Lakes Chemical Corporation Fire extinguishing mixtures, methods and systems

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL103308C (de) * 1956-12-04
US3517029A (en) * 1964-08-17 1970-06-23 Eastman Kodak Co Cyclic polymethylene monothiolcarbonates and their preparation
US3627810A (en) * 1970-01-12 1971-12-14 Dow Chemical Co Process for making organic carbonates
DE2015069A1 (de) * 1970-03-28 1971-10-21 Farbenfabriken Bayer Ag, 5090 Leverkusen Schmiermittel
US4344853A (en) * 1980-10-06 1982-08-17 Exxon Research & Engineering Co. Functional fluid containing metal salts of esters of hydrocarbyl succinic acid or anhydride with thio-bis-alkanols as antioxidants
IT1150700B (it) * 1982-03-19 1986-12-17 Anic Spa Sintesi di carbonati di alcoli superiori e loro impiego come lubrificanti sintetici
US4411808A (en) * 1982-08-04 1983-10-25 Exxon Research & Engineering Co. Multifunctional additive for power transmission shift fluids
US4604242A (en) * 1984-03-19 1986-08-05 The Dow Chemical Company Preparation of dialiphatic, dialicyclic, or di(aryl-substituted aliphatic) carbonates
US4968829A (en) * 1984-07-18 1990-11-06 Sandoz Ltd. Novel substituted aromatic compounds
IT1243858B (it) * 1990-10-19 1994-06-28 Agip Petroli Composizioni lubrificanti per autotrazione.
DE4040154A1 (de) * 1990-12-15 1992-06-17 Henkel Kgaa Guerbetcarbonate
JPH04258694A (ja) * 1991-02-12 1992-09-14 Cosmo Sogo Kenkyusho:Kk 車両用ギヤ油組成物
JPH04258693A (ja) * 1991-02-12 1992-09-14 Cosmo Sogo Kenkyusho:Kk 潤滑油組成物
FR2675798B1 (fr) * 1991-04-23 1994-09-30 Inst Francais Du Petrole Nouveaux composes carboxyliques (poly)sulfures, leur preparation et leur utilisation notamment comme additifs pour huiles lubrifiantes.

Also Published As

Publication number Publication date
WO1996019550A1 (en) 1996-06-27
ATE185835T1 (de) 1999-11-15
CA2204181A1 (en) 1996-06-27
JPH10511413A (ja) 1998-11-04
ES2137565T3 (es) 1999-12-16
DE69512937T2 (de) 2000-03-30
EP0799290B1 (de) 1999-10-20
US5562851A (en) 1996-10-08
EP0799290A1 (de) 1997-10-08

Similar Documents

Publication Publication Date Title
SG105002A1 (en) Lubricating oil compositions
ATE209673T1 (de) Sulfurierte, überbasische zusammensetzungen
DE60228785D1 (de) Olefin-Blockcoplymere, Viskositätsverbesserer für Schmieröle und Schmierölzusammensetzung
ES2008716A6 (es) Composiciones complejos y concentrados de tiocarbamato y procedimiento para su preparacion.
EP1041134A3 (de) Schmiermittel enthaltend Molybdänverbindungen, Phenate und Diarylamine
DE69614323D1 (de) Dispergier- und Viskositätsverbesserer für Schmierölzusammensetzungen
CA2240973A1 (en) Improved antioxidant system for lubrication base oils
EP0050025A3 (de) Molybdän enthaltende aminierte und sulfurierte Olefin-Schmierölzusätze
CA2327675A1 (en) Phosphorus compounds as corrosion inhibitors for perfluoropolyethers
DE69829628D1 (de) Stickstoff-enthaltende dispergierende Viskositätsverbesserer für Schmieröle
DE69504479D1 (de) Sulfurisierte und überalkalisierte erdalkalimetalle, alkylsalicylate-alkylphenate-alkylphenate detergent-dispergierzusätze für schmieröle
SG72920A1 (en) Unsulfurized alkali metal-free additive for lubricating oils
TW200624548A (en) Alkylaminoacetamide lubricant additives
WO2004005439A3 (en) Silane additives for lubricants and fuels
IL84351A (en) Phosphorus-and/or nitrogen-containing derivatives of sulfur-containing compounds,and lubricant,fuel and functional fluid compositions containing them
SG118273A1 (en) Viscosity index improvers for lubricating oil compositions
DE69232889D1 (de) Schmieröle und Schmierfette
AU4893693A (en) Lubricants, greases, and aqueous fluids containing additives derived from dimercaptothiadiazoles
SG110020A1 (en) Lubricant composition containing phosphorous, molybdenum, and hydroxy-substituted dithiocarbamates
DE69607777D1 (de) Dispergier- und Viskositätsverbesserer für Schmierölzusammensetzungen
ATE435268T1 (de) Hydratisiertes alkalimetallborat und hexagonales bornitrid enthaltende additivzusammensetzung für getriebeöle
DE69432580D1 (de) Sherbeständiger, viskositätsverbesserer für schmieröle
AR017087A1 (es) Una composicion lubricante, un metodo para lubricar una junta de velocidad constante con la misma y dicha junta de velocidad constante.
DE69431297D1 (de) Additivzusammensetzungen für schmiermittel und öl, sie enthaltende schmiermittel- und ölzusammensetzungen und neue substituierte hydroxy-aromatische-ester- derivate
DE69512937D1 (de) Schwefel enthaltende karbonatreaktionsprodukte als schmierölverschleissschutzadditive

Legal Events

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