Summary
The sorption behaviour of copper (II) and uranium (VI) ions on branched poly(ethylenimine) (BPEI) bridged with bifunctional crosslinkers (CR), 1-chloro-2,3-epoxypropane, 1,3-dibromopropane and 1,2-dibromoethane with various degress of crosslinks has been examined. The effect of crosslinking on the extent of sorption and thermal stability is reported.
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References
K.H. Lieser, Pure and Appl. Chem., 51, 1509 (1979)
C.D. Barnes, R.A. da Silva, M. Street, J. Appl. Chem. Biotechnol., 24, 787 (1974).
B.L. Rivas, H.A. Maturana, I. Perich and U. Angne, Polym. Bull., 14, 239 (1985).
B.L. Rivas, H.A. Maturana, I. Perich, U. Angne, Polym. Bull., 15, 121 (1986).
B.L. Rivas, H.A. Maturana, I. Perich, U. Angne, Polym. Bull., 16, 299 (1986).
B.L. Rivas, H.A. Maturana, I. Perich, U. Angne, Polym. Bull., 16, 305 (1986).
B.L. Rivas, H.A. Maturana, R.E. Catalán, I.M. Perich, Eur. Polym. J., 24, 967 (1988)
B.L. Rivas, H.A. Maturana, R.E. Catalán, I.M. Perich, U. Angne, Polym. Bull., 6, 609 (1988).
B.L. Rivas, H.A. Maturana, R.E. Catalán, I.M. Perich, Bol. Soc. Chil. Quim., 33, 151 (1988).
B.L. Rivas, H.A. Maturana, R.E. Catalán, I.M. Perich, J. Appl. Polym. Sci., 38, 107 (1989).
S. Nonogaki, S. Makishima, Y. Yonada, J. Phys. Chem., 62, 601 (1958).
Y. Avny, D. Porath, J. Macromol. Sci. Chem., A10, 1193 (1979).
M.J. Hudson, Makromol. Chem., 186, 339 (1980)
B.L. Rivas, J. Bartulín, Bol. Soc. Chil. Quim., 31, 37 (1986).
J. Bartulín, H.A. Maturana, B.L. Rivas, I.M. Perich, Bol. Soc. Chil. Quim., 29, 373 (1984).
T. Takagishi, S. Okuda, N. Kuroki, J. Polym. Sci. Polym. Chem. Ed., 23, 2875 (1985).
K.H. Lieser, Pure Appl. Chem., 51, 1503 (1979).
K. Kawabuchi, M. Kanke, T. Muraoka, M. Yamaguchi, Bunseki Kageku, 25, 213 (1976).
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Rivas, B.L., Maturana, H.A. & Peric, I.M. Crosslinking effect on sorption and thermal stability by crosslinked poly(ethyleneimine). Polymer Bulletin 28, 601–606 (1992). https://doi.org/10.1007/BF00296052
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DOI: https://doi.org/10.1007/BF00296052