Cryogenic induced phase separation of chitosan solution - A novel method for preparation of membrane with high porosity

Chinese Science Bulletin

Volumn 44, Issue 20, 1999, Pages 1887-1891

  Li, Wenjun ^a   Gu, Zhenyu ^a   Zhong, Wei ^a   Xue, Peihua ^a  

^a FUDAN UNIVERSITY   (China)

Author keywords

Chitosan; CIPS; Microporous membrane; Phase separation

Indexed keywords

EID: 0012669378     PISSN: 10016538     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF02886347     Document Type: Article

References (7)

1. Yan Jun, Chitin chemistry and applications, Kexue Tongbao (in Chinese), 1984, 11: 26.
2. Tammy, S., Belle, M., Rigid materials having high surface area and low density, US Patent 5328939.
3. Pan Po, Li Wenjun, Polymer microporous membrane by thermal induced phase separation, Membrane Science and Technique (in Chinese), 1995, 15(1):1.
4. Li, W. J., Yuan, Y. X., Cabasso, I., Formation and microstructure of polyethylene microporous membranes through thermally induced phase separation, Chinese J. Polymer Sci., 1995, 13(1): 7.
5. Sung, S. K., Gordon, B. A. L., Ali, A. A., Microporous membrane formation via thermally induced phase separation, J. Membrane Science, 1991, 64: 41.
6. Douglas, R. L., Sung, S. K., Kevin, E. K., Microporous membrane formation via thermally induced phase separation (II), J. Membrane Science, 1991, 64: 1.
7. Li Wenjun, Pan Wensen, Tang Yin, Structure of chitosan membrane and pervaporation of ethanol/water mixtures by the membrane, Chemical Journal of Chinese Universities (in Chinese), 1992, 13(3): 415.