Finally, it is important to add that, in order to design high performance polymer/polymer/OMt nanocomposites for dynamic applications, the OMt should have a high extent of dispersion in the matrix. The nature of modification in OMt determines the polymer/filler interactions. The experimental value of the stress relaxation curve fittedwell with the theoretical value of the stretched exponential Kohlrausch equation and the three elementsMaxwell–Weichertmodel with three relaxation times.