The process 10, wherein the molecular weight of {HEAD ~ the nonionic surfactant} is in {TAIL ~ the range} from 500 to 3000 g/mol 
The process 10 , wherein the molecular weight of { HEAD ~ the nonionic surfactant } is in { TAIL ~ the range } from 500 to 3000 g / mol
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH