3Ismall A F, David L. [J]. Journal of Membrane Science, 2001,193:1-18.
4Wei Wei, Hu Haoquan, YouLongbo, et al. [J].Carbon, 2002,40(3) : 465-467.
5Damle A S, Gangwal S K, Venkataraman V K. [J]. Gas Separation and Puritication, 1994,8 (3): 137.
6Rao M B,Sircars S. [P]. US:5104425,1999.
7Chang Y C,Sohn H J,Ku C H,et al. [J]. Carbon, 1999, 37 : 1285-1297.
8Jian X G, Dai Y, Zeng L, et al. Application of poly(phthalazinone ether sulfone ketone)s to gas membrane separation[J]. J App Polym Sci, 1999, 71(14), 2385-2390.
9Nandini C. Thermal decomposition of poly(vinylchloride)[J]. Journal of Polymer Science A, Polymer Chemstry, 1994, 32(7): 1225-1237.
