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Preparation, characterization and evaluation of application potential of semiIPN hydrogels
Papežíková, Hana ; Pekař, Miloslav (referee) ; Sedláček, Petr (advisor)
Aim of this thesis os to optimize set up of hydrogel based on semi-interpenetrated polymer networks. Polyhydroxyethylmethyl acrylate was chosen as an model example of hydrogel due to its common use in biomedicine. At first, thermoiniciation was used for preparation and changed to photoiniciation afterwards. Following the optimisation of the hydrogel set up with proper qualities, the polyelectrolyte sodium polystyrene sulfonate was implanted. Object of research was its impact on structure, flowing and transport features of hydrogels. All qualities were tested by drying, rheology, and fluorescence correlation spectroscopy. Results clearly validate influence of hydrogel features by polyelectrolytes.
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Preparation, characterization and evaluation of application potential of semiIPN hydrogels
Papežíková, Hana ; Pekař, Miloslav (referee) ; Sedláček, Petr (advisor)
Aim of this thesis os to optimize set up of hydrogel based on semi-interpenetrated polymer networks. Polyhydroxyethylmethyl acrylate was chosen as an model example of hydrogel due to its common use in biomedicine. At first, thermoiniciation was used for preparation and changed to photoiniciation afterwards. Following the optimisation of the hydrogel set up with proper qualities, the polyelectrolyte sodium polystyrene sulfonate was implanted. Object of research was its impact on structure, flowing and transport features of hydrogels. All qualities were tested by drying, rheology, and fluorescence correlation spectroscopy. Results clearly validate influence of hydrogel features by polyelectrolytes.
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