EP 0815187 B1 20020529 - LUBRICANT AND FUEL COMPOSITIONS CONTAINING AN ORGANO-SUBSTITUTED DIPHENYL SULFIDE
Title (en)
LUBRICANT AND FUEL COMPOSITIONS CONTAINING AN ORGANO-SUBSTITUTED DIPHENYL SULFIDE
Title (de)
ORGANOSUBSTITUIERTE DIPHENYLSULFIDE ENTHALTENDE SCHMIERMITTEL UND KRAFTSTOFFZUSAMMENSETZUNGEN
Title (fr)
COMPOSITIONS DE LUBRIFIANT ET DE CARBURANT CONTENANT DU SULFURE DE DIPHENYLE PORTANT DES SUBSTITUANTS ORGANIQUES
Publication
Application
Priority
- US 9601927 W 19960214
- US 40773895 A 19950320
Abstract (en)
[origin: WO9629381A1] Lubricant and fuel compositions contain a combination of an organo, ring-substituted diphenyl sulfide, e.g. a monoalkyldiphenyl sulfide; a succinic dispersant component which is a polymer-substituted succinimide, succinamide and/or succinic acid ester; a dithiophosphate, e.g., a zinc dithiophosphate. The compositions have superior antiwear and extreme pressure properties.
IPC 1-7
IPC 8 full level
C10L 1/234 (2006.01); C10L 1/24 (2006.01); C10L 1/26 (2006.01); C10L 10/08 (2006.01); C10L 10/18 (2006.01); C10M 135/28 (2006.01); C10M 137/10 (2006.01); C10M 141/10 (2006.01); C10M 149/06 (2006.01); C10M 161/00 (2006.01); C10M 169/04 (2006.01); C10N 10/04 (2006.01); C10N 30/06 (2006.01); C10N 40/25 (2006.01)
CPC (source: EP)
C10M 101/02 (2013.01); C10M 105/72 (2013.01); C10M 129/95 (2013.01); C10M 133/56 (2013.01); C10M 135/28 (2013.01); C10M 137/10 (2013.01); C10M 141/10 (2013.01); C10M 169/04 (2013.01); C10M 2203/1006 (2013.01); C10M 2203/1025 (2013.01); C10M 2203/1045 (2013.01); C10M 2203/1065 (2013.01); C10M 2203/1085 (2013.01); C10M 2207/282 (2013.01); C10M 2207/34 (2013.01); C10M 2215/04 (2013.01); C10M 2215/26 (2013.01); C10M 2215/28 (2013.01); C10M 2217/046 (2013.01); C10M 2217/06 (2013.01); C10M 2219/003 (2013.01); C10M 2219/021 (2013.01); C10M 2219/0406 (2013.01); C10M 2219/0463 (2013.01); C10M 2219/061 (2013.01); C10M 2219/081 (2013.01); C10M 2219/086 (2013.01); C10M 2219/101 (2013.01); C10M 2223/045 (2013.01); C10N 2010/04 (2013.01)
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
WO 9629381 A1 19960926; AU 4922596 A 19961008; AU 690829 B2 19980430; DE 69621434 D1 20020704; DE 69621434 T2 20020912; EP 0815187 A1 19980107; EP 0815187 A4 19981021; EP 0815187 B1 20020529; JP 3184226 B2 20010709; JP H10510319 A 19981006
DOCDB simple family (application)
US 9601927 W 19960214; AU 4922596 A 19960214; DE 69621434 T 19960214; EP 96905480 A 19960214; JP 52840396 A 19960214