Engineered High Swelling Hydrogels

摘要: High swelling hydrogels (HSHs) are materials with the ability to swell a large size in an aqueous medium. The feature and mechanical properties of HSH polymers depend on many factors. Therefore, can be engineered tailor for specific application. This chapter begins anatomy its engineering aspects, continues purity sources impurities polymers. characterization includes determination, properties, analytical issues, which will discussed focus both practical theoretical aspects. Since final closely related level stability, this aspect is by explaining instability, potentially threaten properties. ends two important groups that have been suggested applications pharmaceutical area.