Polymeric systems containing dual biologically active ions
作者:Francisco Parra-Ruiz、Estefanía Toledano、Mar Fernández-Gutiérrez、Nina Dinjaski、María Auxiliadora Prieto、Blanca Vázquez-Lasa、Julio San Román
DOI:10.1016/j.ejmech.2011.08.004
日期:2011.10
functional polymerizable salts containing quaternary ammoniumcations ionically linked to non steroidal anti-inflammatory drugs (NSAIDs), and their polymers and copolymeric systems obtained with acrylic monomers of different hydrophilicity, e.g. methyl methacrylate and 2-hydroxyethyl methacrylate. NSAIDs used were meclofenamic acid, ketoprofen and ibuprofen. Sustained release of the NSAID from polymeric