Abstract
This paper reports the relationship between the degree of negatively charged groups on the poly(4-vinyloxybutane sulfonate-co-vinyl alcohol) or PVA-BS and poly(4-vinyloxybutane sulfonate-co-vinyloxydodecane-covinyl alcohol) or PVA-12C-BS polymers and their self-assembled particles’ morphologies. With grafted hydrophobic moieties (PVA-12C-BS polymers), the size of the self-assembled particles decreased with increasing levels of butane sulfonate substitution. However, with no hydrophobic moiety grafted (PVA-BS), the size of the self-assembled particles increased with increasing levels of butane sulfonate substitution. The response of the PVA-BS and PVA-12C-BS polymeric particles to the loading of a model hydrophobic compound, 2-ethylhexyl-4-methoxycinnamate (EHMC), was markedly different. With the drug as a hydrophobic core, EHMC-loaded PVA-BS particles were smaller in size and more stable than the unloaded particles. In contrast, the EHMC-loaded PVA-12C-BS particles were larger than the corresponding unloaded particles.
Similar content being viewed by others
References
C. C. DeMerlis and D. R. Schoneker, Food Chem. Toxicol., 41, 319 (2003).
C. Wang, W. Ye, Y. Zheng, X. Liu, and Z. Tong, Int. J. Pharm., 338, 165 (2007).
S.-S. Feng, W. Zeng, Y. Teng Lim, L. Zhao, K. Yin Win, R. Oakley, S. H. Teoh, R. C. Hang Lee, and S. Pan, Nanomedicine-UK, 2, 333 (2007).
K. Y. Win and S.-S. Feng, Biomaterials, 26, 2713 (2005).
H. Takeuchi, H. Kojima, H. Yamamoto, and Y. Kawashima, J. Control. Release, 68, 195 (2000).
S.-S. Feng and G. Huang, J. Control. Release, 71, 53 (2001).
I. Orienti, F. Bigucci, G. Gentilomi, and V. Zecchi, J. Pharm. Sci.-US, 90, 1435 (2001).
O. R. Davies, L. Head, D. Armitage, E. A. Pearson, M. C. Davies, M. Marlow, and S. Stolnik, Langmuir, 24, 7138 (2008).
U. Manna and S. Patil, J. Phys. Chem. B, 113, 9137 (2009).
J. K. Li, N. Wang, and X. S. Wu, J. Control. Release, 56, 117 (1998).
T. Kimura, A. Okuno, K. Miyazaki, T. Furuzono, Y. Ohya, T. Ouchi, S. Mutsuo, H. Yoshizawa, Y. F. Kitamura, and A. Kishida, Mat. Sci. Eng., 24, 797 (2004).
M. Madlova, S. A. Jones, I. Zwerschke, Y. Ma, R. C. Hider, and B. Forbes, Eur. J. Pharm. Biopharm., 72, 438 (2009).
I. Orienti, R. Trere, and V. Zecchi, Drug Dev. Ind. Pharm., 27, 877 (2001).
I. Orienti, A. Di Pietra, B. Luppi, and V. Zecchi, Arch. Pharm., 333, 421 (2000).
T. Cerchiara, B. Luppi, F. Bigucci, I. Orienti, and V. Zecchi, Eur. J. Pharm. Biopharm., 56, 401 (2003).
B. Luppi, I. Orienti, F. Bigucci, T. Cerchiara, G. Zuccari, S. Fazzi, and V. Zecchi, Drug Deliv., 9, 147 (2002).
I. Orienti, F. Bigucci, B. Luppi, T. Cerchiara, G. Zuccari, P. Giunchedi, and V. Zecchi, Eur. J. Pharm. Biopharm., 54, 229 (2002).
I. Orienti, G. Zuccari, V. Bergamante, E. Mileo, M. Lucarini, R. Carosio, and P. G. Montaldo, Biomacromolecules, 7, 3157 (2006).
M. Wittmar, J. S. Ellis, F. Morell, F. Unger, J. C. Schumacher, C. J. Roberts, S. J. B. Tendler, M. C. Davies, and T. Kissel, Bioconjugate Chem., 16, 1390 (2005).
M. Wittmar, F. Unger, and T. Kissel, Macromolecules, 39, 1417 (2006).
G. Zuccari, R. Carosio, A. Fini, P. G. Montaldo, and I. Orienti, J. Control. Release, 103, 369 (2005).
C. Luadthong, A. Tachaprutinun, and S. P. Wanichwecharungruang, Eur. Polym. J., 44, 1285 (2008).
T. Jung, A. Breitenbach, and T. Kissel, J. Control. Release, 67, 157 (2000).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Jitjumnong, P., Wanichwecharungruang, S.P. & Arayachukeat, S. Self-assembly of negatively charged poly(vinyl alcohol) derivatives. Macromol. Res. 18, 730–736 (2010). https://doi.org/10.1007/s13233-010-0816-2
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s13233-010-0816-2