Use of Physicochemical Modification Methods for Producing Traditional and Nanomodified Polymeric Composites with Improved Operational Properties

Figure 6

Kinetic curves of the process of longitudinal impregnation of fiberglass with an oligomer of ED-20 in two variants (I and II) of US impregnation: open circle: kinetic curve of the process of “free” capillary impregnation of fiberglass with the original PB; open square: theoretical curve of the kinetic equation of the process of longitudinal impregnation, given in [29], for the first (І) variant of US impregnation, US frequency ; open rectangle: experimental kinetic curve of the process of longitudinal impregnation for the first (I) variant of US impregnation, US frequency ; open diamond: experimental kinetic curve of the process of longitudinal impregnation for the first (I) variant of US impregnation, US frequency ; open square: experimental kinetic curve of the process of longitudinal impregnation for the first (І) variant of US impregnation, US frequency ; filled square: theoretical curve of the kinetic equation of the process of longitudinal impregnation, given in [29], for the second (II) variant of US impregnation, US frequency ; filled triangle: experimental kinetic curve of the process of longitudinal impregnation for the second (II) variant of US impregnation, US frequency ; filled diamond: experimental kinetic curve of the process of longitudinal impregnation for the second (II) variant of US impregnation, US frequency .