Effect of cellulose acetate phthalate and polyethylene glycol on physical properties and release of theophylline from microcapsules

• Główni autorzy: Amjad Hussain (Autor), Ahmad Mehmood Mumtaz (Autor), Muhammad Sohail Arshad (Autor), Nasir Abbas (Autor), Abida Latif (Autor), Rahat Shamim (Autor), Nadeem Irfan Bukhari (Autor), Khalid Hussain (Autor)
• Format: Książka
• Wydane: Universidade de São Paulo.
• Hasła przedmiotowe: article
• Dostęp online: Connect to this object online.

ABSTRACT The present study describes the development of theophylline microcapsules by a non-solvent addition method and the effect of plasticizer addition on microencapsulation. The release was studied in distilled water and the data were analysed by various mathematical models for determining the m...