Block polyester and like {HEAD ~ compounds} having branched hydrophilic capping groups useful as soil release agents in {TAIL ~ detergent compositions} 
Block polyester and like { HEAD ~ compounds } having branched hydrophilic capping groups useful as soil release agents in { TAIL ~ detergent compositions }
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL