Modulation of tenoxicam release from hydrophilic matrix: modulator membrane versus rate controlling membrane
- At: 2005 FIP Congress in Cairo (Egypt)
- Type: Poster
- By: EL-NABARAWI, Mohamed Ahmed (Faculty of Pharmacy, Cairo University, Pharmaceutics & industrial pharmacy, Cairo, Egypt)
Aim: to study the release pattern of tenoxicam from hydroxypropyl methylcellulose (HPMC) through the restriction of the releasing surface by addition of membrane layer. Also to explore the membrane layer is a rate controlling or modulator layer. Methods: Twelve devices were constructed based on bilaminated films which produced by a casting/solvent .. The access to the whole abstract and the presentation file is available to FIP members and to congress participants of that specific congress.