FIELD: medicine.
SUBSTANCE: face mask contains face element, which includes three or more than three layers, where one or more than one of three layers contains fabric, which contains one or several binding substances, which contain one or several groups, binding microorganisms, pathogenic for humans, for chemical binding of microorganism, pathogenic for humans, to binding substance. In addition, tissue contains one or several types of ions of multivalent metals or metal salt; and one or several of three or more layers contain thermally formed fabric.
EFFECT: elaboration of face mask for reduction of transmission of one or several microorganisms, pathogenic for humans, to human user of face mask and from them to other people.
66 cl, 10 dwg, 1 tbl, 5 ex
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