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Plasma polymerization of 2-isopropenyl-2-oxazoline: Improvement of the coating stability by co-polymerization with 1-octene

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dc.title Plasma polymerization of 2-isopropenyl-2-oxazoline: Improvement of the coating stability by co-polymerization with 1-octene en
dc.contributor.author Zanini, Stefano
dc.contributor.author Lehocký, Marián
dc.contributor.author López García, Jorge Andrés
dc.contributor.author Riccardi, Claudia
dc.relation.ispartof Thin Solid Films
dc.identifier.issn 0040-6090 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2019
utb.relation.volume 677
dc.citation.spage 55
dc.citation.epage 61
dc.type article
dc.language.iso en
dc.publisher Elsevier
dc.identifier.doi 10.1016/j.tsf.2019.03.014
dc.relation.uri https://www.sciencedirect.com/science/article/pii/S0040609019301579
dc.subject Plasma Polymerization en
dc.subject 2-isopropenyl-2-oxazoline en
dc.subject 1-octene en
dc.subject Attenuated Total reflectance Fourier transform infrared spectroscopy en
dc.subject zeta-Potential en
dc.description.abstract Thin films were deposited by plasma co-polymerization of 2-isopropenyl-2-oxazoline and 1-octene, varying the total monomers flow rate and the 1-octene percentage in the mixture. The coatings wettability was evaluated by water contact angle measurements, while their stability was investigated by immersion in Phosphate Buffer Saline at 37 °C. The chemical characterization of the coatings, performed by means of Attenuated Total Reflectance Fourier Transform Infrared spectroscopy and by reaction with poly(acrylic acid), assessed a partial retention of the reactive oxazoline ring, as already observed for plasma polymerization of several oxazoline monomers alone. However, the addition of 1-octene had significant effects on the coating stability and on the surface availability of reactive oxazoline rings. Compared to those obtained by plasma polymerization of 2-isopropenyl-2-oxazoline alone, this coatings exhibited higher stability in aqueous environments but lower reactivity towards carboxylic acid groups. © 2019 Elsevier B.V. en
utb.faculty University Institute
dc.identifier.uri http://hdl.handle.net/10563/1008587
utb.identifier.obdid 43880439
utb.identifier.scopus 2-s2.0-85063140437
utb.identifier.wok 000464982900008
utb.identifier.coden THSFA
utb.source j-scopus
dc.date.accessioned 2019-07-08T11:59:57Z
dc.date.available 2019-07-08T11:59:57Z
dc.description.sponsorship Czech Science Foundation [17-10813S]
utb.ou Centre of Polymer Systems
utb.contributor.internalauthor Lehocký, Marián
utb.contributor.internalauthor López García, Jorge Andrés
utb.wos.affiliation [Zanini, Stefano; Riccardi, Claudia] Univ Milano Bicocca, Dipartimento Fis G Occhialini, Piazza Sci 3, I-20126 Milan, Italy; [Lehocky, Marian; Lopez-Garcia, Jorge] Tomas Bata Univ Zlin, Ctr Polymer Syst, Trida T Bali 5678, Zlin 76001, Czech Republic
utb.scopus.affiliation Università degli Studi di Milano-Bicocca, Dipartimento di Fisica “G. Occhialini”, Piazza della Scienza, Milano, 3 I-20126, Italy; Centre of Polymer Systems, Tomas Bata University in Zlín, Trida T. Bati 5678, Zlín, 760 01, Czech Republic
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