FIELD: manufacturing technology.
SUBSTANCE: invention relates to method of polymer composite producing with nano modified filler. Method of polymer composite producing with nano modified filler involves dissolving polymer in first solvent at temperature of 90 °C, ultrasound processing of carbon nanotubes (CNT) located in second solvent, mixing of dissolved polymer with CNT solution, obtained solution ultrasound treatment and thermal treatment, method is distinguished by that CNT solution comprises conical carbon nanotubes, preliminary functionalized by thermochemical processing in mixture of nitric and sulfuric acids with hydroxyl and carboxyl groups. Also disclosed is embodiment of method.
EFFECT: production of polymer composite with carbon nanotubes uniform content.
2 cl, 2 dwg, 1 ex
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