Hybrid polymer containing ferric oxides obtained using a redox polymer. Part I. Synthesis and characterization (in English)
Polimery 2014, No 2, 131
A hybrid polymer containing hydrated iron oxide was obtained in aone-step redox process. Macroporous S/DVB copolymer containing N-chlorosulfonamide groups in Na+ form ([P]–SO2NClNa) was used as amacromolecular oxidant for Fe(II) ions which in the form of iron oxide were deposited within a polymer matrix. The final product ([P]–SO2NH2#5Fe2O3·9H2O) contained 12 % Fe(III) in the form of ferrihydrite which presence was confirmed by FT-IR and Mössbauer spectroscopic studies. The deposition of iron oxide caused reduction in BET surface and porosity of the host material.