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Information × Registration Number 0309U000030, 0107U001467 , R & D reports Title Thermostable epoxy-inorganic nanocomposites with grafted interpenetrating networks structure. popup.stage_title Вплив комплексних сполук металів на процес отвердіння епоксидних олігомерів ангідридами дикарбонових кислот в складі полімер-неорганічних композитів Head Mykhalchuk Volodymyr Mykhajlovych, Registration Date 13-01-2009 Organization Donetsk National University popup.description2 Object of research – epoxy-siloxane systems received via anhydride curing using Cr(III), Fe(III), Co(III), Ni(II) acetylacetonates as epoxide – anhydride reaction accelerators. The goal of the research – synthesis of optically transparent epoxy-siloxane composites via anhydride cur-ing using metal acetylacetonates and investigation of received materi-als’ thermal stability. Methods of research – DSC, gas-volumetric analysis, derivatography etc. Results – compatibility of components and synthesis procedure of epoxy-siloxane composites using anhydride curing in the presence of metal complexes were investigated. Optimal concentration of metal acetylacetonates providing maximal accelera-tors’ solubility at optical transparency and stability of the systems was determined. Thermal stability and morphological structure of epoxy-siloxane composites were studied. Product Description popup.authors popup.nrat_date 2020-04-02 Close