EP 0211806 B1 19900124 - ADDITIVES FOR LUBRICATING COMPOSITIONS
Title (en)
ADDITIVES FOR LUBRICATING COMPOSITIONS
Publication
Application
Priority
CH 329185 A 19850730
Abstract (en)
[origin: US4734210A] The invention relates to lubricant compositions comprising at least one compound of the general formula I <IMAGE> (I) wherein R1 and R2 are independently alkyl, alkenyl, cycloalkyl, aryl or aralkyl; or R1 and R2 together with the nitrogen atom to which they are attached form a heterocyclic ring. The N,N-disubstituted S-thiiranylmethylcarbamothioates of formula I are particularly suitable for use as antiwear additives and extreme pressure additives for mineral and synthetic lubricants.
IPC 1-7
IPC 8 full level
C10M 135/34 (2006.01); C10M 135/36 (2006.01); C10N 30/06 (2006.01); C10N 30/08 (2006.01); C10N 30/12 (2006.01); C10N 40/00 (2006.01); C10N 40/25 (2006.01)
CPC (source: EP US)
C10M 135/34 (2013.01 - EP US); C10M 2219/10 (2013.01 - EP US); C10M 2219/102 (2013.01 - EP US); C10M 2219/104 (2013.01 - EP US); C10M 2219/106 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE FR GB IT LI
DOCDB simple family (publication)
EP 0211806 A2 19870225; EP 0211806 A3 19880608; EP 0211806 B1 19900124; CA 1277308 C 19901204; DE 3668465 D1 19900301; JP H0778231 B2 19950823; JP S6232189 A 19870212; US 4734210 A 19880329
DOCDB simple family (application)
EP 86810334 A 19860724; CA 514740 A 19860728; DE 3668465 T 19860724; JP 17978086 A 19860730; US 88891086 A 19860722