1. Department of Polymer and Process Engineering, Indian Institute of Technology Roorkee, Saharanpur Campus, Saharanpur 240071, India
2. Department of Chemical Engineering, Indian Institute of Technology Roorkee, Roorkee 247667, India
3. Division of Forest & Biomaterials Science, Graduate School of Agriculture, Kyoto University, Kitashirakawa Oiwake-cho, Sakyo-ku, Kyoto 6068502, Japan