Ahmed Saad Ali Montaser  <br/><br/>
Synthesis and characterization of  some biopolymers for immobilization of bioactive  materials /  
 تحضير وتوصيف بعض البلمرات الحيوية لتحميل المواد النشطة بيولوجيا 
Ahmed Saad Ali Montaser ; Supervised Ahmad. M. Farag , A. Hebeish   
 - Cairo :   Ahmed Saad Ali Montaser ,   2014 
 - 176 P. :   charts , facsimiles ;   25cm 
<br/><br/>Thesis (Ph.D.) - Cairo University - Faculty of Science - Department of Organic Chemistry 
<br/><br/> Chitosan and chitosan derivatives as carboxymethyl chitosan and  chitosan g- PAN was prepared and evaluated and provided their structures  with all experimental tools such as FTIR and elemental analysis. CMCs used  to prepare some bioactive materials such as nanoparticles and applying them  to nonwoven substrates to study the additional benefits in wound healing and  antimicrobial characteristics. Also Cs-g-PAN/Ag used to prepare and  immobilize bioactive materials such as silver nanoparticles as a new type of  powder nanocomposite examining it's antimicrobial activity in vitro and in  vivo 
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<br/><br/><label>Subjects--Index Terms: </label>Carboxymethyl chitosan  Chitosan  Chitosan-g-PAN/Ag