Elasticity and Dynamics of Particle Gels in Non-Newtonian Melts

摘要: We investigate the relation between structure and viscoelasticity of model polymer nanocomposite systems based on a mixture spherical nanoparticles different matrices. These composites exhibit strong time‐dependence linear elastic viscous moduli for filler volume fractions above critical threshold. Despite complexity rheological response, we can scale viscoelastic properties hybrids by splitting their elasticity dynamics into independent responses suspending melt that an particle network. show network exhibits behavior at percolation Our analysis is expected to be useful understanding other complex fluids where components may superimposed.