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Information × Registration Number 0224U000543, 0123U101210 , R & D reports Title Development of polymer composites with Ag/Cu bimetallic nanoparticles and technologies 3D printing of products from them popup.stage_title Head Demchenko Valerii L., Доктор хімічних наук Registration Date 09-01-2024 Organization E. O. Paton Elektric Welding Institute National Academy of scinces of Ukraine popup.description2  Formed film materials based on biopolymer - polylactide by thermochemical reduction of metal ions with the help of ascorbic acid, sodium borohydride and irradiation of films with fast electrons at different doses. Filaments and printed products using 3D printing technology were created on the basis of the obtained films. A correlation of formation – structure – properties was established for the studied samples. The antimicrobial effect of the studied samples was revealed against gram-positive reference strains of opportunistic pathogens Staphylococcus aureus, gram-negative - Escherichia coli. It was established that the obtained samples do not show a toxic effect. Product Description popup.authors popup.nrat_date 2024-01-09 Close