FIELD: chemistry.
SUBSTANCE: carbon nanofiller - carbon nanofibres or globular nanocarbon - is added to a polymer nanocomposite based on bisphenol A polyhydroxy ether, with the following ratio of components: bisphenol A polyhydroxy ether - 99.975-99.5%, nanofiller - 0.025-0.5%. When producing the nanocomposites, the carbon nanofiller is pre-activated sulphuric acid solution with concentration of 20-60% while heating at temperature of 70-100°C for 45-60 minutes. The treated carbon nanofiller is added the polymer in situ.
EFFECT: invention enables to obtain polymer nanocomposites based on bisphenol A polyhydroxy ether and activated carbon nanofiller with high output and reduced viscosity with improved hardness and resistance to aggressive media.
2 cl, 1 tbl, 6 dwg, 3 ex
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