1. Metallurgical & Materials Engineering Department, Faculty of Chemical and Metallurgical Engineering Istanbul Technical University Istanbul Turkey
2. Polymer Science and Technology Program Institute of Science and Technology, Istanbul Technical University Istanbul Turkey
3. Arcelik A.S. Central R&D Department Materials Technologies Istanbul Turkey
4. Département de Chimie Université de Montréal Montréal Quebec Canada
5. Microcellular Plastics Manufacturing Laboratory, Department of Mechanical and Industrial Engineering University of Toronto Toronto Ontario Canada