SYNTHESIS AND CHARACTERIZATION OF NOVEL INORGANIC AND ORGANIC HYBRID POLY[CYCLOTRIPHOSPHAZENE-co-(4,4'-DIAMINODIPHENYLMETHANE)] MICROSPHERES via ONE-POT SELF-ASSEMBLY POLYCONDENSATION APPROACH

Abstract: Cross-linked cyclomatrix polyphosphazene microspheres have been successfully synthesized via self-assembly polycondensation reaction between hexachlorocyclotriphosphazene (HCCP) and 4,4¢-diaminodiphenylmethane (DADPM) in acetonitrile. The absence of any stabilizing agent or surfactant and usage of only an ultrasonic bath have been the advantages for this reaction. HCCP and DADPM ratios have been attempted to obtain the best morphology by SEM-EDX. The size of microspheres were ranging from 4.46 to 4.74 μm. The inorganic-organic hybrid microspheres were characterized by FTIR, TGA, UV, Fluorescence and XRD.

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