температура розм’якшення

INVESTIGATION OF INFLUENCE OF CONDITIONS OF OBTAINING PA6/MMT NANOCOMPOSITES ON THEIR THERMAL PROPERTIES

The influence of additional thermal and thermomechanical treatment of PA6/MMT nanocomposites obtained from the formic acid solution on their heat resistance and technological properties was investigated. Thermal analysis established that heating the nanocomposite to a temperature of 250 ºС and treating it on a capillary plastometer IIRT at a temperature of 230 ºС increases the degree of crystallinity and heat resistance of the samples.