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MOURYCOVÁ, J. DATTA, K. K.R. PROCHÁZKOVÁ, A. PLOTĚNÁ, M. ENEV, V. SMILEK, J. MÁSILKO, J. PEKAŘ, M.
Original Title
Facile synthesis and rheological characterization of nanocomposite hyaluronan-organoclay hydrogels
Type
journal article in Web of Science
Language
English
Original Abstract
Wereport a facilemethodology for the synthesis of inorganic-organic hydrogels based on integrative assembly of aminopropylmagnesiumphyllosilicate (aminoclay) and sodiumsalt of hyaluronic acid. The viscoelasticmaterials produced by electrostatic interactions and crosslinking of hyaluronan in the presence of exfoliated synthetic organoclay results in the formation of gel-like behavior retaining a high amount of water. This was confirmed by a rheological study revealing significant dominance of the elastic response over the entire deformation frequency range used. The mechanical strength of the aminoclay-hyaluronan hydrogels was found to be higher than that for related materials based on poly(vinylpyrrolidone)-aminoclay hydrogels.
Keywords
aminoclay; phyllosilicate; hyaluronan; hydrogels; nanocomposite hydrogels; layered materials
Authors
MOURYCOVÁ, J.; DATTA, K. K.R.; PROCHÁZKOVÁ, A.; PLOTĚNÁ, M.; ENEV, V.; SMILEK, J.; MÁSILKO, J.; PEKAŘ, M.
Released
30. 3. 2018
ISBN
0141-8130
Periodical
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
Year of study
111
Number
1
State
Kingdom of the Netherlands
Pages from
680
Pages to
684
Pages count
5
URL
https://doi.org/10.1016/j.ijbiomac.2018.01.068
BibTex
@article{BUT146198, author="MOURYCOVÁ, J. and DATTA, K. K.R. and PROCHÁZKOVÁ, A. and PLOTĚNÁ, M. and ENEV, V. and SMILEK, J. and MÁSILKO, J. and PEKAŘ, M.", title="Facile synthesis and rheological characterization of nanocomposite hyaluronan-organoclay hydrogels", journal="INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES", year="2018", volume="111", number="1", pages="680--684", doi="10.1016/j.ijbiomac.2018.01.068", issn="0141-8130", url="https://doi.org/10.1016/j.ijbiomac.2018.01.068" }