1. Faculty of Mechanical EngineeringSemnan UniversitySemnanIran
2. Leibniz Institute of Polymer ResearchDresdenD‐01067 Germany
3. Department of Polymer ProcessingIran Polymer and Petrochemical InstituteTehran14965‐115Iran
4. School of Chemical Engineering, College of EngineeringUniversity of TehranTehran11155‐4563 Iran
5. Department of Resin and AdditivesInstitute for Color Science and TechnologyTehran16765‐654 Iran