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