e) optionally, a polymeric stabilizer in an amount of from about 0.1 to about 3 parts by weight per {HEAD ~ 100 parts} by {TAIL ~ weight} of the microspheres 
by
e ) optionally , a polymeric stabilizer in an amount of from about 0.1 to about 3 parts by weight per { HEAD ~ 100 parts } by { TAIL ~ weight } of the microspheres
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH