Preparation, Characterization and Drug Release Properties of Polyvinyl Alcohol and Polyvinyl Pyrolidone Blended Hydrogels
Abstract
In this work, a new polyvinyl alcohol (PVA)/polyvinyl pyrrolidone (PVP) /Pumice composite has been synthesized by using gamma rays irradiation technique. The chemical characteristics of the hydrogels were determined by Fourier Transform Infrared Spectroscopy method. The properties of the hydrogels were investigated in terms of swelling, drug uptake and release behaviors. 5-Fluorouracil (5-FU) was used as a model drug for the study of drug uptake and release behaviour of hydrogels. The addition of pumice in the gel structure improved drug uptake and release capability of the new hydrogels.
Keywords
References
- [1] N. Chirani, L. Yahia, L. Gritsch, F.L. Motta, S. Chirani, S. Fare, 4 (2015) 1-23.
- [2] J.M. Rosiak, P. Ulanski, L.A. Pajevski, K.Yoshii, K. Makuuchi, Radiat. Phys. Chem., 46 (1995) 162-168.
- [3] Wang, M., Xu, L., Hu, H., Maolin, Z., Peng, J., Youngchang, N., Li, J., Wei, G., 2007. Radiation synthesis of PVP/CMC hydrogels as wound dressing. Nucl. Inst. Meth Phys Res B 265, 385-389.
- [4] B. Taşdelen, B., D.İ. Çiftçi, S. Meriç, Colloids and Surfaces A: Physicochemical and Engineering Aspects 519 (2017) 245-253.
- [5] S.H.Khorzughy, T. Eslamkish, F.D. Ardejani and M.R. Heydartaemeh, Korean J. Chem. Eng. 32 (2015) 88-96.
- [6] M.T. Razzak, D. Darwis, Radiation Physics and Chemistry 62 (2001) 107-113.
- [7] B. Tasdelen, N. Kayaman-Apohan, O. Güven, B.M. Baysal, Radiation Physics and Chemistry 73 (2005) 340–345.
- [8] M. Sen, C. Uzun,, O. Güven, International Journal of Pharmaceutics 203 (2000) 149-157.
Details
Primary Language
English
Subjects
Engineering
Journal Section
Research Article
Authors
Betül Taşdelen
Türkiye
Publication Date
December 18, 2018
Submission Date
August 13, 2018
Acceptance Date
December 14, 2018
Published in Issue
Year 2018 Volume: 1 Number: 1