Preparation and Characterisation of Phenytoin-Loaded Alginate and Alginate-Chitosan Microparticles
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چکیده
منابع مشابه
Preparation of alginate coated chitosan microparticles for vaccine delivery
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Recently, efforts have been focused on microparticles prepared with natural polymers such as alginates and chitosans. Sodium alginate in particular has been commercially applied and investigated due to its low cost and minimal processing requirements (Murata et al., 1993; Gombotz & Wee, 1998; Sezer & Akbuga, 1999a and b). The use of sodium alginate for microencapsulation has been extensively st...
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The formation of complex coacervates between chitosan and alginate was evaluated during microparticles formation. Mass ratio between polyelectrolytes and calcium chloride concentration were determinated by conductimetric analysis and by calcium ions quantification, respectively. Inert microparticles were prepared using a complex coacervation method in W/O emulsion and morphological analyses of ...
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ژورنال
عنوان ژورنال: Drug Delivery
سال: 2007
ISSN: 1071-7544,1521-0464
DOI: 10.1080/10717540701604769