FIELD: chemistry.
SUBSTANCE: invention relates to a method of enhancing mechanical properties of a polymer nanocomposite material based on anisodiametrical filler. According to the method, the material is extruded and the obtained extrudate is pressed. After extrusion, the extrudate undergoes X-ray structure analysis to determine orientation of particles of the anisodiametrical filler relative the axis of the extrudate. Before pressing, the extrudate is placed in a press mould such that the axis of the principal direction of oriented flaky particles of the anisodiametrical filler coincides with the longitudinal axis of the press mould and, consequently, the obtained film.
EFFECT: invention increases strength of obtained articles.
5 cl, 2 tbl, 2 ex
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Authors
Dates
2013-06-27—Published
2011-12-22—Filed