1. Department of Polymer Science and Engineering, Pusan National University, Busan 46241, Korea
2. School of Chemical Engineering, Pusan National University, Busan 46241, Korea
3. Hankook Tire & Technology Co.; Ltd.; R&D Center, 50 Yuseong-daero 935beon-gil, Yuseong-gu, Daejeon 34127, Korea
4. Department of Chemistry, Soongsil University, Seoul 06978, Korea
5. School of Chemical and Biomolecular Engineering and Institute of Environment & Energy, Pusan National University, Busan 46241, Republic of Korea