Preparation of high-capacity strong cation exchange membrane for protein adsorption via surface-initiated atom transfer radical polymerization

2013 ◽  
Vol 427 ◽  
pp. 197-206 ◽  
Author(s):  
Yinmao Wei ◽  
Jinju Ma ◽  
Chaozhan Wang
Keyword(s):  
Atom Transfer Radical Polymerization ◽  
Cation Exchange ◽  
Protein Adsorption ◽  
Radical Polymerization ◽  
High Capacity ◽  
Cation Exchange Membrane ◽  
Atom Transfer ◽  
Strong Cation Exchange ◽  
Exchange Membrane

Protein adsorption by a high-capacity cation-exchange membrane prepared via surface-initiated atom transfer radical polymerization

RSC Advances ◽  
2016 ◽  
Vol 6 (8) ◽  
pp. 6415-6422 ◽  
Author(s):  
Maofang He ◽  
Chaozhan Wang ◽  
Yinmao Wei
Keyword(s):  
Atom Transfer Radical Polymerization ◽  
Cation Exchange ◽  
Protein Adsorption ◽  
Radical Polymerization ◽  
Glycidyl Methacrylate ◽  
High Capacity ◽  
Cation Exchange Membrane ◽  
Atom Transfer ◽  
Weak Cation Exchange ◽  
Exchange Membrane

A weak cation-exchange membrane was prepared via surface-initiated atom transfer radical polymerization of glycidyl methacrylate and subsequent two-step derivation, and then two new parameters were used to explain the protein adsorption behavior.

Uptake of Fe(iii), Ag(i), Ni(ii) and Cu(ii) by salicylic acid-type chelating resin prepared via surface-initiated atom transfer radical polymerization

RSC Advances ◽  
2016 ◽  
Vol 6 (73) ◽  
pp. 69370-69380 ◽  
Author(s):  
Juncai Zhang ◽  
Youning Chen
Keyword(s):  
Salicylic Acid ◽  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
High Capacity ◽  
Base Material ◽  
Chelating Resin ◽  
Atom Transfer ◽  
Acid Type ◽  
New Type

With chloromethylated PS being the base material, a new type of ASA/PGMA/PS resin with high capacity was prepared by grafting GMA on the surface of the resin via surface-initiated atom transfer radical polymerization and followed by the derivatization with 5-ASA.

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