1. College of Materials Science and Engineering; Zhejiang University of Technology; Hangzhou 310014 P. R. China
2. Key Laboratory of Bio-Based Polymeric Materials Technology and Application of Zhejiang Province; Ningbo Institute of Materials Technology and Engineering; Chinese Academy of Sciences; Ningbo 315201 China
3. Department of Chemistry; University of Alberta; Edmonton Alberta T6G 2G2 Canada
4. Ningbo Mei Cheng Biotechnology Corporation Limited; No. 655 Xueshi Road Ningbo 315100 China
5. University of Chinese Academy of Sciences; 19A Yuquan Road Beijing 100049 China