FIELD: biotechnology.
SUBSTANCE: invention relates to compositions and polymeric materials for biomedical use, comprising silver nanoparticles (0.0005-0.02 wt %) stabilised by amphiphilic copolymers of maleic acid (0.0008-0.05 wt %), low molecular weight organic amines (0.0002-0.04 wt %) and water. In addition, the said composition may additionally comprise the polymeric structure-forming agent.
EFFECT: introduction to the composition of the polymer structure-forming agent enables to obtain the macroporous structured hydrogel materials having prolonged bactericidal and antifungal action.
3 cl, 2 tbl, 9 ex
| Title | Year | Author | Number |
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