1. Department of Organic Materials and Polymer Engineering, Dong-A University, Busan, Republic of Korea;
2. R&D Institute, Modern In Tech Co. Ltd., Busan, Republic of Korea;
3. R&D Institute, SNTech Co. Ltd., Gumi, Republic of Korea;
4. Department of Fiber System Engineering, School of Engineering, Yeungnam University, Gyeongsan, Republic of Korea;
5. Regional Research Institute for Fiber & Fashion Materials, Yeungnam Univeristy, Gyeongsan, Republic of Korea