Physical Properties and Release Characteristics of Matrices Prepared from Co-Spray Dried Powders of Propranolol Hydrochloride and Chitosan

Authors

Poj Kulvanich
Sasitom Prugmahachaikul
Krisana Kraisintu

Abstract

Chitosan was prepared by deacetylation of chitin from shrimp hulls at various reaction times to yield chitosans having different degrees of deacetylation. Chitosans obtained were employed to prepare co-spray dried powders of propranolol hydrochloride-chi...

Publisher

Faculty of Pharmaceutical Sciences, Chulalongkorn University

First Page

145

Last Page

153

Recommended Citation

Kulvanich, Poj; Prugmahachaikul, Sasitom; and Kraisintu, Krisana (1997) "Physical Properties and Release Characteristics of Matrices Prepared from Co-Spray Dried Powders of Propranolol Hydrochloride and Chitosan," The Thai Journal of Pharmaceutical Sciences: Vol. 21: Iss. 3, Article 4.
Available at: https://digital.car.chula.ac.th/tjps/vol21/iss3/4