FIELD: medicine.
SUBSTANCE: invention concerns an oligodynamic composite material representing a layer of polymer material with electret properties wherein there is one first discrete element coming on one working surface of the electret material and made of metal particles of various electronic work function and able to show oligodynamic action. The composite material can also contain the other discrete elements representing a drug dispenser or absorption aids.
EFFECT: composite material distinguishes itself with high efficiency ensured by synergy effect of the electret material and the metal showing oligodynamic action.
17 cl, 4 dwg, 1 tbl, 18 ex
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