Measurement and Calculation of Swelling Equilibria for Water/Poly(acrylamide-sodiumallylsulfonate) Systems

Korean Journal of Chemical Engineering

Volumn 16, Issue 5, 1999, Pages 581-584

  Chang, Soo Cheong ^a   Yoo, Jin Sung ^a   Woo, Je Wan ^b   Choi, Joong So ^a  

^a Kwangwoon University   (South Korea)

^b Sangmyung University   (South Korea)

Author keywords

Flory Huggins Model; Maximal Absorption Capacities; Solution Polymerization Method; Superabsorbent Poly(AM SAS)

Indexed keywords

EID: 0346312237     PISSN: 02561115     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF02708135     Document Type: Article

References (12)

1. Bell, C. L. and Peppas, N. A., "Equilibrium and Dynamic Swelling of Polyacrylates", Polymer Eng. and Sci., 36(14), 1856 (1996).
2. Fanta, G. F., Stout, E. I. and Doane, W. M., U.S.Pat., 4076663, 1978.
3. Flory, P. J., "Principles of Polymer Chemistry", Cornell University Press, Ithaca, NY, London (1953).
4. Gugliemelli, L., Weaver, M. and Russell, C., U.S.Pat., 3425971, 1969.
5. Gusler, G. M. and Cohen, Y., "Equilibrium Swelling of Highly Cross-Linked Polymeric Resins", Ind. Eng. Chem. Res., 33, 2345 (1994).
6. Kim, S. J., Yoo, J. S. and Choi, J. S., "Application of UNIFAC Model for Swelling Equilibria of Mixed Solvent/Poly(vinyl-chloride) Systems", HWAHAK KONGHAK, 36, 314 (1998).
7. Liu, Z. S. and Rempel, G. L., "Preparation of Superabsorbent Polymers by Crosslinking Acrylic Acid and Acrylamide Copolymers", J. Appl. Polym. Sci., 64, 1345 (1996).
8. Park, O. O., Lee, W. S., Oh, Y. R. and Han, Y. K., "Quantitative Analysis on Swelling Behavior of Ionic Gels in the Mixed Solvents", Korean J. Chem. Eng., 11, 96 (1994).
9. Parks, L. R., U.S.Pat., 4295987, 1981.
10. Wall, F. T. and White, R. A., "A Distribution Function for Polymer Lengths", Macromolecular, 7, 849 (1974).
11. Yao, K. J. and Zhou, W. J., "Synthesis and Water Absorbency of the Copolymer of Acrylamide with Anionic Monomers", J. Appl. Polym. Sci., 53, 1533 (1994).
12. Yoshida, T., Iwagami, S., Ueshima, T. and Hosoda, Y., U.S.Pat., 4351922, 1982.