1. Department
of Polymer Science and Engineering, School of Chemistry and Biological
Engineering, University of Science and Technology Beijing, Beijing 100083, P. R. China
2. Department of Chemical Engineering, Texas Tech University, Lubbock, Texas 79409, United States
3. CNRS-Universté de Lorraine, Laboratoire Réactions et Génie des Procédés,
UMR 7274, ENSIC, 1 rue Grandville, BP 20451, Nancy, F-54000, France
4. Beijing National Laboratory
for Molecular Sciences, Joint Laboratory of Polymer Science and Materials,
CAS Key Laboratory of Engineering Plastics and State Key Laboratory
of Polymer Physics and Chemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R.
China