申请人:BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
公开号:US20160225471A1
公开(公告)日:2016-08-04
The present invention provides a redox mediated polymer composition for the selective sequestration and separation of multivalent metal ions comprising: 2 or more monomers polymerized to form a polymeric thiophene backbone, wherein each of the 2 or more monomers comprise 2 thiophene portion groups for polymerization and 2 pendant carbomylmethyl-phosphine oxide or diglycolamide groups that sequester selectively the multrivalent metal ions.