Hydrogel films of membrane type for biomedical application on the basis of polyvinylpyrrolidone copolymers
Optimization of biochemical processes and bioengineering
Proceedings of the 2nd International Scientific Conference «Chemical Technology and Engineering»: June 24–28, 2019, Lviv: Lviv Polytechnic National University, 2018, pp. 229–231
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First published on this website: 09.04.2019 - 22:00
Abstract
The kinetic of copolymerization of 2-hydroxyethyl methacrylate (HEMA) with polyvinylpyrrolidone (PVP) in aqueous-organic media was investigated. The optimal initiating systems and the temperature regimes of the polymerization for fabrication of hydrogel film membranes based on HEMA/PVP copolymers were developed. The influence of the structure of the hydrogel film membranes synthesized with rare cross-linked copolymers on their the basic operational properties was established.
References
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