Article ID Journal Published Year Pages File Type
6983973 Colloids and Surfaces B: Biointerfaces 2013 32 Pages PDF
Abstract

- Naproxen-loaded alginate-oligochitosan microparticles were reinforced with Eudragit® L100-55.
- High encapsulation efficiencies were achieved (>74.4%).
- pH-sensitivity was improved by oligochitosan-Eudragit® L100-55 ionic interactions.
Keywords
Related Topics
Physical Sciences and Engineering Chemical Engineering Colloid and Surface Chemistry
Preview
pH-sensitive microparticles for oral drug delivery based on alginate/oligochitosan/Eudragit® L100-55 “sandwich” polyelectrolyte complex
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