1. Caspian Faculty of Engineering, College of Engineering, University of Tehran, Guilan, Iran
2. Nanomaterials and Polymer Nanocomposites Laboratory, School of Engineering, University of British Columbia, Kelowna, BC, Canada
3. Polymer Engineering Department, Faculty of Chemical Engineering, Tarbiat Modares University, Tehran, Iran
4. Department of Polymer Processing, Iran Polymer and Petrochemical Institute, Tehran, Iran