RESEARCH PROGRESS ON OXIDATION MODIFICATION OF POLYETHYLENEIMINE
The structure,properties,functions,application fields,and modification strategies of poly-ethyleneimine materials are introduced,with emphasis on the research progress of polyethyleneimine oxidation modification in recent years,including the methods of polyethyleneimine oxidation based on different oxidants,the applications of polyethyleneimine derivatives with different structures after ox-idation in nanofiltration membranes,nucleic acids carriers,hydrogels,etc.Finally,the development prospects of the polyethyleneimine industry are also prospected.