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Polymerization of Poly(Itaconic Acid) on Surfaces by Atom Transfer Radical Polymerization in Aqueous Solution

Published online by Cambridge University Press:  17 March 2011

Amit Y. Sankhe ,
Scott M. Husson  and
S. Michael Kilbey II
Amit Y. Sankhe
Affiliation:
Department of Chemical Engineering, Clemson University, Clemson, SC 29634-0909, U.S.A.
Scott M. Husson
Affiliation:
Department of Chemical Engineering, Clemson University, Clemson, SC 29634-0909, U.S.A.
S. Michael Kilbey II
Affiliation:
Department of Chemical Engineering, Clemson University, Clemson, SC 29634-0909, U.S.A.
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Abstract

Poly(itaconic acid) (PIA) was grown from surface-tethered initiator sites via atom transfer radical polymerization (ATRP). The surface-tethered PIA layers were grown from hydroxyl-terminated SAMs capped with initiator molecules of 4-(chloromethyl)-benzoylchloride. This polymerization initiator molecule and a copper-based organometallic catalyst allowed tethered PIA chains to be grown via ATRP at room temperature in aqueous solutions. Ellipsometric studies and external-reflection, Fourier-transform infrared spectroscopy (ER-FTIR) confirm the presence and growth of the surface-tethered PIA layer. We describe here how changing the temperature of polymerization alters the layer growth and kinetics of the process, and demonstrate, via ER-FTIR spectroscopy, that these surface-tethered layers do bind cationic dyes through ion-exchange mechanisms.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 710: Symposia DD – Polymer Interfaces and Thin Films , 2001 , DD14.12.1
Copyright
Copyright © Materials Research Society 2002

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References

REFERENCES

1. Patten, T. E., Matyjaszewski, K. J., Adv. Mater. 10, 901 (1998); Acc. Chem. Res. 32, 895 (1999).Google Scholar
2. Wang, J. S., Matyjaszewski, K., J. Am. Chem. Soc. 117, 5614 (1995).Google Scholar
3. Kato, M., Kamigaito, M., Sawamoto, M., Higashimura, T., Macromolecules 28, 1721 (1995).Google Scholar
4. Zhao, B., Brittain, W. J., Prog. Polym. Sci. 25, 677 (2000).Google Scholar
5. Tomotaka, N., Kamigaito, M., Sawamoto, M., Macromolecules 32, 2204 (1999).Google Scholar
6. Ciampolini, M., Nardi, N., Inorg. Chem. 5, 41 (1966).Google Scholar
7. Swift, G., Yocom, K. M., U.S. Patent No. 5336744 (9 August 1994).Google Scholar
8. Dubois, L. H., Nuzzo, R. G., Annu. Rev. Phy. Chem. 43, 437 (1992).Google Scholar
9. Bellamy, L. J., The Infrared Spectra of Complex Molecules, 2nd ed. (Wiley, New York, 1958), p. 161.Google Scholar
10. Sankhe, A. Y., Thesis, M.S., Clemson University, 2001.Google Scholar