1. Bioproduct Discovery and Development Centre, Department of Plant Agriculture; University of Guelph, Crop Science Building, Guelph; Ontario Canada N1G 2W1
2. Polymer Processing Division, Institute of Materials Technology, Faculty of Mechanical Engineering and Management; Poznan University of Technology, Piotrowo 3 Street; 61-138 Poznan Poland
3. School of Engineering; University of Guelph, Thornbrough Building, Guelph; Ontario Canada N1G 2W1