5Zeng Defang, Wu Juanjuan, Kennedy J F. Application of a Chi- tosan Flocculant to Water Treatment [J]. Carbohydrate Polymers, 2008, 71 : 135 - 139.
6Ravi, Kumar M N V. A Review of Chitin and Chitosan Applica- tions [ J]. Reactive & Functional Polymers, 2000, 46 : 1 - 27.
7Ge Huacai, Luo Dengke. Preparation of Carboxymethyl Chitosan in Aqueous Solution under Microwave Irradiation [ J ]. Carbohy- drate Research, 2005, 340 : 1351 - 1356.
8Ge Huacai, Pang Wan, Luo Dengke. Graft Copolymerization of Chitasan with Acrylic Acid under Microwave Irradiation and its Water Absorbency [ J ]. Carbohydrate Research, 2006, 66 : 372 - 378.
9Yu Jingang, Huang Kelong, Tang Jinchun, et al. Rapid Micro- wave Synthesis of Chitosan Modified Carbon Nanotube Composites [ J ]. International Journal of Biological Macromolecules, 2009, 44:316-319.
10Liu Li, Li Yeping, Li Yu, etc. Rapid N - phthaloylation of Chi- tosan by Microwave Irradiation [ J ]. Carbohydrate Polymers, 2004, 57:97-100.
