Polyester Drug Delivery Systems

Polyester refers to a category of synthetic polymers built up from several chemical repeating units connected together by ester (CO-O) groups. They include both naturally occurring chemicals like those found in insects and plants, and synthetic chemicals like polybutyrate. Polyesters exhibit a diverse range of properties and useful applications. They are used as building blocks in drug delivery vehicles due to their properties of biodegradability and biocompatibility. Poly(caprolactones) (P...