| abstract |
Use of ionic liquid as tribological effective additive, preferably for lubricants, manufacturing auxiliary materials or polymers, is claimed. The ionic liquid comprises bis(trifluoromethyl)sulfonimide as anion and substituted 2H-1lambda-4-thiazol-3-ium compounds as cation. Use of ionic liquid as tribological effective additive, preferably for lubricants, manufacturing auxiliary materials or polymers, is claimed. The ionic liquid comprises bis(trifluoromethyl)sulfonimide as anion and substituted 2H-1lambda-4-thiazol-3-ium compounds of formula (I) as cation. R1 : 1-22C (preferably 14C) alkyl, preferably octyl. Independent claims are also included for: (1) an additive package for lubricants, manufacturing auxiliary materials or polymers, comprising at least one ionic liquid; and (2) the ionic liquid comprising bis(trifluoromethyl)sulfonimide as anion and (I) as cation. [Image]. |