The dynamic rheological measurements have been a preferred approach to the characterization of the structure and properties for multi-component or multi-phase polymer systems

due to its sensitive response to changes of structure for these heterogeneous polymers. In the present article

recent progresses in the studies on dynamic rheology for heterogeneous polymer systems including polymeric composites filled with inorganic particles

thermo-oxidized polyolefins

phase- separated polymeric blends and functional polymers with the scaling and percolation behavior are reviewed

mainly depending on the results by the authors’ group. By means of rheological measurements

not only some new fingerprints responsible for the evolution of morphology and structure concerning these polymer systems are obtained

the corresponding results are also significant for the design and preparation of novel polymer-based composites and functional materials.