Preparation and study of polycomplex matrix systems containing ibuprofen

Abstract

The solution to the problem of creating microencapsulated drugs (MP) with prolonged action is the search for polymer excipients with film-forming properties that ensure long-term maintenance of the therapeutic level of drug concentration in the blood and meet the requirements of pharmaceutical technology. Interpolymer complexes (IPCs) are of considerable interest, the structural features and properties of which allow them to be used as polymer carriers in the technology of microencapsulated and tableted preparations [1-4].