{HEAD ~ Examples} of rheological additives are {TAIL ~ fumed silicas}, phyllosilicates , high molecular mass polyamide powders, or powders based on castor oil derivatives 
are
{ HEAD ~ Examples } of rheological additives are { TAIL ~ fumed silicas } , phyllosilicates , high molecular mass polyamide powders , or powders based on castor oil derivatives
HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH