Physicochemical properties of temperature/pH-sensitive hydrogel materials

¹ Department of Materials Engineering, Faculty of Materials Engineering and Physics, Cracow University of Technology, 37 Jana Pawła II Av., 31-864 Krakow, Poland
² Department of Chemotherapy, Medical University of Lodz, Copernicus Memorial Hospital of Lodz, 90-549 Lodz, Poland

Academic Editor: Nicole Jaffrezic-Renault

Published: 20 October 2023 by MDPI in The 2nd International Electronic Conference on Chemical Sensors and Analytical Chemistry session Materials for Chemical Sensing

https://doi.org/10.3390/CSAC2023-15166

Abstract:

This paper presents the synthesis of fluorescein-modified hydrogel materials. The obtained materials were characterized by FT-IR spectroscopy. Then their sorption capacity in distilled water and Ringer's liquid was determined. Using digital microscopy, the morphology of the obtained systems was characterized.

Keywords: hydrogels, cross-linking, temperature/pH-sensitive materials

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