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Information × Registration Number 0221U100716, 0120U103123 , R & D reports Title "Nanoporous thermostable polymer materials" - "POLYNANOPOR". Stage 3: "Development of thermally stable nanofibers with a structure of polysulfone-polycyanurate semi-interpenetrating polymer networks". popup.stage_title Head Fainleib Olexander M., Registration Date 08-01-2021 Organization Institute of Macromolecular Chemistry of NAS of Ukraine popup.description2 Using the method of electrospinning, the heat-resistant nanofibers with a structure of polysulfone / polycyanurate (PSu/PCN) semi-IPNswere developed, by varying the ratio of the components and synthesis conditions, the structure of the nanofibers obtained was optimized. The morphological features of the nanofibers created depending on the conditions of synthesis and the ratio of the initial componentswere investigated by SEM technique, and their thermal properties were determined by TGA method. An increase in the glass transition temperature and heat resistance of the nanofibers prepared in the presence of 5–25 wt.% PCN was observed. Product Description popup.authors Grigoryeva Olga P Starostenko Ol'ga M popup.nrat_date 2021-01-23 Close