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Information × Registration Number 0122U002103, ( 0222U005453  0223U005222  ) R & D request Title Silver-containing nanocomposites based on polyelectrolyte complexes with the participation of polysaccharides with effective antimicrobial and antiviral action Head Demchenko Valerii L., Доктор хімічних наук Registration Date 18-03-2022 Organization Institute of Chemistry of Macromolecular Compounds of the National Academy of Sciences of Ukraine popup.description1 Development of effective antiviral and antimicrobial silver-containing nanocomposite materials based on polyelectrolyte complexes with the participation of polysaccharides (chitosan of low, medium and high molecular weight, citrus and apple pectin, Na- carboxymethylcellulose) using various methods: restoration of silver ions in ultraviolet irradiation of films, restoration of Ag+ ions with the help of natural compounds contained in various extracts, in particular propolis, ginger, green tea, etc., thermochemical restoration of Ag+ ions with the addition of polyaniline, by cathode spraying of silver nanoparticles on the surface of films and by laser ablation method. popup.nrat_date 2024-12-09 Close