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
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Синтез та дослідження функціоналізованих рослинних олій та полімерів на їх основі; функціоналізованих дієнових олігомерів та їх хімічно модифікованих похідних. Дослідження термодинаміки взаємодій в поліуретанових нанокомпозитах.
Head
Savelyev 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
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Development of scientific bases for creation of highly effective ecologically safe and economically feasible polyfunctional polyurethane materials using naturally renewable raw materials as a basis for development of new biocompatible biologically active nanomaterials with optimized properties and development of new oligomeric initiators, functionalized oligomers and block copolymers based on them for the creation of composite polymeric materials with a set of properties that are determined by the needs of the latest technologies; study of the relationship between structural features and properties of the obtained materials
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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
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Hryshchenko Volodymyr K.
Robota Liudmyla P.
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2023-02-11
