ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7

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Preliminary Study of Sulfonation of Polystyrene by Homogeneous and Heterogeneous Reaction

F. Kučera and J. Jančář

Institute of Materials Chemistry, Faculty of Chemistry, Technical University, CZ-637 00 Brno

 

Abstract: The experimental details of homogeneous sulfonation of polystyrene in solution of dichloroethane using acetyl sulfate as sulfonating agent were summarized in this work. The effect of H2SO4 concentration on the sulfonation yield was analyzed for homogeneous sulfonation. Two samples of polystyrene-sulfonated beads were prepared in a heterogeneous reaction and analyzed.

Full paper in Portable Document Format: 504a224.pdf

 

Chemical Papers 50 (4) 224–227 (1996)

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