The present invention concerns {TAIL ~ a process} for controlled radical polymerisation of {HEAD ~ acrylic acid} and its salts in a reactive medium constituted solely of water 
The present invention concerns { TAIL ~ a process } for controlled radical polymerisation of { HEAD ~ acrylic acid } and its salts in a reactive medium constituted solely of water
OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH