Search academic texts

Information × Registration Number 0214U000647, 0114U001217 , R & D reports Title Development of experimental principles of creating nanoscale polymer-mineral composites popup.stage_title Head Zaichenko Oleksandr Sergijovych, Registration Date 04-04-2014 Organization Lviv Polytechnic National University popup.description2 It was developed the experimental basis for the formation of functional polymeric membranes on the surface of an indwelling and fluorescent nanoparticles ZrO2 via adsorption of heterofunctional oligoperoxides and modifications using graft polymerization of different monomers . The proposed approach allows to synthesize polymer - mineral nanocomposite materials , physical properties of which are defined by the size and nature of the mineral core and the nature and thickness of the polymer shell , which is formed on the surface of the mineral filler . The regularities of the chemical modification of the surface properties allow to adjust the materials depending on a practical problem . The processes of formation of grafted layers on the surface of zirconia, their structure and physico- chemical properties were studied and technique was developed. On the basis of mineral - polymer composite pastes of nanoparticles were created for the regeneration of bone defects . Conducted in vivo studies have shown the promise of the use of these pastes and the developed polymer - mineral nanocomposites to create advanced materials for guided bone regeneration. Product Description popup.authors Букартик Наталія Миколаївна Заіченко Олександр Сергійович Мітіна Наталія Євгенівна Надашкевич Зоряна Якимівна Шевчук Олег Михайлович popup.nrat_date 2020-04-02 Close