Borated hydroxyalkyl esters of {HEAD ~ alkyl} or {TAIL ~ alkenylsuccinimide} derived dithiocarbamic acids as multifunctional ashless dispersants 
Borated hydroxyalkyl esters of { HEAD ~ alkyl } or { TAIL ~ alkenylsuccinimide } derived dithiocarbamic acids as multifunctional ashless dispersants
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH