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Information × Registration Number 0212U000028, 0110U003968 , R & D reports Title Development of nanotechnology of producing hybrid organic-inorganic composite nanomaterials of high thermal stability, adhesion strength and low dielectric loss for elements used in aerospace and electronics popup.stage_title Head Savelyev Yuriy Vasulyovush, Registration Date 05-01-2012 Organization Institute of macromolecular chemistry National Academy of Scienced of Ukraine popup.description2 In this work for the first time comprehensive study was carried out to determine the impact of multiwall carbon nanotubes (MWCNTs) on structure and basic physical-chemical properties of polymer composites synthesized from oligomers of dicyanate ester of bisphenol A (DCBA) by in situ polycyclotrimerization of DCBA in the presence of MWCNTs, using the method of reaction forming. For the first time it is found that at synthesis of the crosslinked polycyanurate matrix the presence of MWCNTs in the first stages of the process accelerates the reaction of polycyclotrimerization of DCBA oligomer, but in the final stages of the process the nanofiller hinders achieving high conversion of DCBA cyanate groups, leading to the formation of PCN-matrix with a lower degree of crosslinks Product Description popup.authors . Старостенко Ольга Миколаївна Бардаш Любов Володимирівна Григор'єва Оль га Петрівна Гусакова Крістіна Геннадіївна Даниленко Інна Юріївна Пурікова Ольга Геннадіївна Файнлейб Олександр Маркович popup.nrat_date 2020-04-02 Close