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Information × Registration Number 0223U002154, 0122U200115 , R & D reports Title Development of environmentally friendly technologies for obtainning production of multi-purpose polymeric materials using naturally renewable raw materials and block copolymers based on functionalized carbochain oligomers popup.stage_title Head Saveliev Yurii V., д.х.н. Registration Date 11-02-2023 Organization Institute of Chemistry of Macromolecular Compounds of the National Academy of Sciences of Ukraine popup.description2  Functionalized vegetable oils were obtained and their structure and reactivity in the reactions of formation of polypoxides and polyurethanes were investigated, where they were used as fragments of the macro chain instead of the synthetic component. Studies of thermodynamic interactions in nanocomposites based on a polyurethane matrix containing organomodified silicates revealed the optimal content of the modifier to realize the maximum strength properties of the nanocomposite. New initiating systems were developed, functionalized oligomers and based block copolymers with chemically modified functional groups were synthesized. The kinetic regularities of the formation of the obtained substances were investigated by the IR spectroscopy method, and their structure and properties were investigated. Product Description popup.authors Hryshchenko Volodymyr K. Robota Liudmyla P. popup.nrat_date 2023-02-11 Close