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Effect of monomer content and external stimuli on properties of renewable Tulipalin A-based superabsorbent hydrogels

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dc.title Effect of monomer content and external stimuli on properties of renewable Tulipalin A-based superabsorbent hydrogels en
dc.contributor.author Kollár, Jozef
dc.contributor.author Mrlík, Miroslav
dc.contributor.author Moravčíková, Daniela
dc.contributor.author Iván, Béla
dc.contributor.author Mosnáček, Jaroslav
dc.relation.ispartof European Polymer Journal
dc.identifier.issn 0014-3057 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2019
utb.relation.volume 115
dc.citation.spage 99
dc.citation.epage 106
dc.event.title 4th International Conference on Bio-Based Polymers and Composites (BiPoCo)
dc.event.location Balatonfüred
utb.event.state-en Hungary
utb.event.state-cs Maďarsko
dc.event.sdate 2018-09-02
dc.event.edate 2018-09-06
dc.type article
dc.language.iso en
dc.publisher Elsevier
dc.identifier.doi 10.1016/j.eurpolymj.2019.03.012
dc.relation.uri https://www.sciencedirect.com/science/article/pii/S0014305718321451
dc.subject Renewable resources en
dc.subject Soil conditioner en
dc.subject Stimuli sensitive hydrogels en
dc.subject Sustainable chemistry en
dc.subject Water absorption capacity en
dc.subject Drug delivery en
dc.description.abstract Series of superabsorbent hydrogels derived from renewable α-methylene-γ-butyrolactone (MBL), known as a Tulipalin A, was prepared and examined with respect on their swelling properties and stimuli responsive character. Hydrogels were synthesized by copolymerization of either sodium or potassium 4-hydroxy-2-methylenebutanoate, products resulted from saponification of MBL, with acrylamide in the presence of N,N′-methylenebis(acrylamide) as cross-linker. Hydrogels with various comonomers composition, feed monomers content and variable cross-linking density represent materials with highly tunable characteristics. The effect of temperature, pH and ionic strength of solutions on swelling behavior of the hydrogels was examined. Reversible swelling character of hydrogels in buffer and water was proved as well. Experiments demonstrated reversible ability of hydrogels to swell upon immersing to ultrapure water and deswell in buffer solution. © 2019 Elsevier Ltd en
utb.faculty University Institute
dc.identifier.uri http://hdl.handle.net/10563/1008563
utb.identifier.obdid 43880426
utb.identifier.scopus 2-s2.0-85062876298
utb.identifier.wok 000471736400012
utb.identifier.coden EUPJA
utb.source j-scopus
dc.date.accessioned 2019-07-08T11:59:55Z
dc.date.available 2019-07-08T11:59:55Z
dc.description.sponsorship European Regional Development Fund [HUSK 1101/1.2.1/0209]; APVV grant agency [APVV-14-0891, APVV-15-0296]; VEGA agency [2/0158/17]; Slovak Academy of Sciences; Hungarian Academy of Sciences; Ministry of Education, Youth and Sports of the Czech Republic - program NPU I [LO1504]
utb.ou Centre of Polymer Systems
utb.contributor.internalauthor Mrlík, Miroslav
utb.fulltext.affiliation Jozef Kollár a, Miroslav Mrlík b, Daniela Moravčíková a, Béla Iván c, Jaroslav Mosnáček a* a Polymer Institute, Slovak Academy of Sciences, Dubravska cesta 9, 845 41 Bratislava, Slovakia b Centre of Polymer Systems, University Institute, Tomas Bata University in Zlin, Trida T. Bati 5678, 760 01 Zlin, Czech Republic c Polymer Chemistry Research Group, Institute of Materials and Environmental Chemistry, Research Centre for Natural Sciences, Hungarian Academy, Magyar tudósok körútja 2, H-1117 Budapest, Hungary * Corresponding author. E-mail address: jaroslav.mosnacek@savba.sk (J. Mosnáček)
utb.fulltext.dates Received 30 October 2018 Received in revised form 5 March 2019 Accepted 6 March 2019 Available online 07 March 2019
utb.wos.affiliation [Kollar, Jozef; Moravcikova, Daniela; Mosnacek, Jaroslav] Slovak Acad Sci, Inst Polymer, Dubrayska Cesta 9, Bratislava 84541, Slovakia; [Mrlik, Miroslav] Tomas Bata Univ Zlin, Univ Inst, Ctr Polymer Syst, Trida T Bati 5678, Zlin 76001, Czech Republic; [Ivan, Bela] Hungarian Acad, Res Ctr Nat Sci, Inst Mat & Environm Chem, Polymer Chem Res Grp, Magyar Tudosok Korutja 2, H-1117 Budapest, Hungary
utb.scopus.affiliation Polymer Institute, Slovak Academy of Sciences, Dubravska cesta 9, Bratislava, 845 41, Slovakia; Centre of Polymer Systems, University Institute, Tomas Bata University in Zlin, Trida T. Bati 5678, Zlin, 760 01, Czech Republic; Polymer Chemistry Research Group, Institute of Materials and Environmental Chemistry, Research Centre for Natural Sciences, Hungarian Academy, Magyar tudósok körútja 2, Budapest, H-1117, Hungary
utb.fulltext.faculty University Institute
utb.fulltext.ou Centre of Polymer Systems
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