'hydrogel composition, wound dressing, gel, cream or lotion, and process for preparing a hydrogel composition'

摘要

a hydrogel composition from a crosslinked polymer derived from one or more olefinically unsaturated polymerizable carboxylic monomers and a thermoplastic polyurethane composition are described. the hydrogel exhibits high yield stress at low shear. The hydrogel composition provides materials useful for personal care, healthcare, medical and pharmaceutical applications, among others.