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Information × Registration Number 0224U001070, 0120U105075 , R & D reports Title New functional materials using the ability to control the phase state of substances in the boundary layer popup.stage_title Head Turov Volodymyr V., Доктор хімічних наук Registration Date 16-01-2024 Organization Chuiko Institute of Surface Chemistry of NAS of Ukraine popup.description2 Hydrated powders and concentrated aqueous suspensions of hydrophobic silica (methyl silica) and mixtures of 1/1, 2/1 hydrophilic and hydrophobic pyrogenic silica were studied by low-temperature 1H NMR spectroscopy. A method of immobilization of microbial lectin on the surface has been developed, in which the surface has a weak effect on protein molecules. The possibilities of creating composite systems based on hydrophobic silica and an enzyme preparation - protease, which contains a wide range of amino acids, have been investigated. The relationship between the structural parameters and the method of manufacturing the composite and the desorption parameters of the active components was established. Methods for controlling the desorption of active substances, including the use of secondary adsorption, were identified. Preparations were made for the development of pilot batches of composite systems for various purposes, including those containing succinic acid, polyphenols, and amino acids. Product Description popup.authors Elagina Natalia V. Gunko Volodymyr М. Dikhtyaruk Eugen V. Krupska Tetyana V. Tkachuk Olha I. popup.nrat_date 2024-01-16 Close