Browsing by Author "Ekici, Sema"
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Interpenetrating polymeric network hydrogels for potential gastrointestinal drug release
Ekici, Sema; Saraydin, Dursun (JOHN WILEY & SONS LTD, 2007)New interpenetrating polymeric network (IPN) hydrogels based on chitosan (C), poly(N-vinyl pyrrolidone) (PVP) and poly(acrylic acid) (PAAc), crosslinked with glutaraldchyde (G) and N,N'-methylenebisacrylamide (MBA), were ... -
Poly(acrylamide-sepiolite) composite hydrogels: Preparation, swelling and dye adsorption properties
Ekici, Sema; Isikver, Yasemin; Saraydin, Dursun (SPRINGER, 2006)Polymer-clay hydrogel composite was prepared on the basis of polyacrylamide (PAAm) gel containing the clay mineral sepiolite. The properties of swelling and dye adsorption of poly(acrylamide-sepiolite) (AAm/Sep) composite ... -
The Removal of Textile Dyes with Cross-Linked Chitosan-Poly(acrylamide) Adsorbent Hydrogels
Ekici, Sema; Guntekin, Gamze; Saraydin, Dursun (TAYLOR & FRANCIS INC, 2011)This study examined the behaviors and mechanisms of chitosan (CS)-poly(acrylamide) (PAAM) full interpenetrating polymeric network (IPN) hydrogels as an adsorbent to remove EY-4GL and S-Blue textile dyes from an aqueous ...