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I. Jacukowicz-Sobala, A. Ciechanowska, E. Kociołek-Balawejder

Hybrid polymer containing ferric oxides obtained using a redox polymer. Part I. Synthesis and characterization (in English)

Polimery 2014, No 2, 131


DOI: dx.doi.org/10.14314/polimery.2014.131

Summary

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.


Key words: hybrid polymers, iron oxides, redox polymers, nanocomposites

e-mail: elzbieta.kociolek-balawejder@ue.wroc.pl

I. Jacukowicz-Sobala, A. Ciechanowska, E. Kociołek-Balawejder (652.3 KB)
Hybrid polymer containing ferric oxides obtained using a redox polymer. Part I. Synthesis and characterization (in English)