1. College of Biomass Science and Engineering, Sichuan University, Chengdu 610065, China
2. Key Laboratory of Leather Chemistry and Engineering (Sichuan University), Ministry of Education, Chengdu, 610065, China
3. Department of Chemical & Materials Engineering, Faculty of Engineering, University of Auckland, New Zealand
4. College of Bioresources Chemistry and Materials Engineering, Shaanxi University of Science and Technology, Xi'an, 710021, China