BIOLOGICALLY DEGRADABLE MICROCAPSULE AND MANUFACTURE

摘要

The present invention relates to biodegradable microcapsules based on serum albumin, the preparation thereof and the application thereof to the release of drugs in situ. A feature of the microcapsules according to the present invention is that their wall consists of serum albumin, a portion of which is crosslinked by interfacial polymerization with the aid of an acylating bifunctional reagent, and the other, non-crosslinked portion of which is denatured by means of an alcohol.