It is usually preferred to react one equivalent of solubilizing {TAIL ~ agent} per {HEAD ~ equivalent acid group}, although higher and lower amounts may be used 
It is usually preferred to react one equivalent of solubilizing { TAIL ~ agent } per { HEAD ~ equivalent acid group } , although higher and lower amounts may be used
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH