FIELD: chemistry.
SUBSTANCE: invention relates to a stabilised lubricant composition which contains a mineral- or synthetic-based oil or a mixture of mineral- and synthetic-based oils and at least one sterically hindered amine compound of formula: 
, where R denotes a straight or branched alkyl group containing 7-17 carbon atoms. The present invention also relates to a stabilised lubricant composition which is in contact with a fluoroelastomer.
EFFECT: production of lubricant compositions which are stabilised by sterically hindered amine compounds of a special class, which do not exhibit aggressiveness towards sealing elements.
7 cl, 1 ex
