STUDIUL PROPRIETĂŢILOR MECANICE ALE UNOR COPOLIMERI TERNARI GREFAŢI CU AMPICILINĂ

Ştefan ROBU, Raisa JITARU*, Galina DRAGALINA, Ecaterina VIERU*, Vitalie FILIP Universitatea de Stat din Moldova *Institutul de Fizică Aplicată al AŞM

Abstract

The objectives of our research were to obtain macromolecular compounds with useful properties for manufacturing of things needs for hospital use. There was realized the synthesis of polymers containing the active functional groups that have chemical bonding (graft) with antibacterial preparations belonging to the Group of penicillin. Thus, as basic material, has been obtained and have been examined copolymers from styrene, butylmethacrylate and methacrylic acid. Keywords: macromolecular compounds, functional groups, graft, ampicillin, copolymers.