Dimensional changes, gel layer evolution and drug release studies in hydrophilic matrices loaded with drugs of different solubility

International Journal of Pharmaceutics

Volumn 339, Issue 1-2, 2007, Pages 66-75

  Efentakis, Manuel ^a   Pagoni, Ioulia ^a   Vlachou, Marilena ^a   Avgoustakis, Konstantinos ^b  

^a UNIVERSITY OF ATHENS   (Greece)

^b UNIVERSITY OF PATRAS   (Greece)

Author keywords

Caffeine; Carbopol; Controlled release; Dimensional changes; Erosion; Gel layer; Polyox; Swelling; Theophylline

Indexed keywords

CAFFEINE; CARBOMER; POLYMER; THEOPHYLLINE;

AQUEOUS SOLUTION; ARTICLE; CONTROLLED RELEASE FORMULATION; DIFFUSION; DRUG FORMULATION; DRUG RELEASE; DRUG SOLUBILITY; DRUG STRUCTURE; GEL; HYDROPHILICITY; PRIORITY JOURNAL; THICKNESS;

ACRYLATES; CAFFEINE; DELAYED-ACTION PREPARATIONS; DIFFUSION; GELS; POLYETHYLENE GLYCOLS; SOLUBILITY; THEOPHYLLINE;

EID: 34347266139     PISSN: 03785173     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijpharm.2007.02.023     Document Type: Article

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