Impact of salt form and molecular weight of chitosan on swelling and drug release from chitosan matrix tablets

Swellable matrices for controlled drug delivery: gel-layer behaviour, mechanisms and optimal performance

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Pharmacy, Bioengineering, Pharmaceutics +17

Characteristics of Different Molecular Weight Chitosan Films Affected by the Type of Organic Solvents

S.Y. Park, Kenneth S. Marsh, Jong‐Whan Rhim · Journal of Food Science · 2002 · 338 citations

Natural Sciences, Materials Engineering, Materials Science +11

Physical Properties and Molecular Behavior of Chitosan Films

Jurairat Nunthanid, Satit Puttipipatkhachorn, Keiji Yamamoto et al. · Drug Development and Industrial Pharmacy · 2001 · 334 citations

Natural Sciences, Chemistry, Materials Science +14

Swelling, erosion and release behavior of alginate-based matrix tablets

Pornsak Sriamornsak, Nartaya Thirawong, Kingkarn Korkerd · European Journal of Pharmaceutics and Biopharmaceutics · 2006 · 224 citations

Pharmacy, Materials Engineering, Pharmaceutics +14

Studies on diffusion in alginate gels. I. Effect of cross-linking with calcium or zinc ions on diffusion of acetaminophen

Parisa Aslani, Ross A. Kennedy · Journal of Controlled Release · 1996 · 197 citations

Natural Sciences, Pharmaceutics, Biomaterials +8