Application of dielectric barrier plasma treatment in the nanofiber processing

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Authors

PAVLIŇÁK David GALMIZ Oleksandr PAVLIŇÁKOVÁ Veronika POLÁČEK Petr KELAR Jakub STUPAVSKÁ Monika ČERNÁK Mirko

Year of publication 2018
Type Article in Periodical
Magazine / Source Materials Today Communications
MU Faculty or unit

Faculty of Science

Citation
Web odkaz na článek
Doi http://dx.doi.org/10.1016/j.mtcomm.2018.07.010
Keywords Nanofibers;Adhesion;Dielectric barrier discharge;Plasma treatment
Description Nanofiber carriers, polypropylene nonwoven textile and paper, were pretreated by dielectric barrier discharge in continuous mode to improve the adhesion between the produced nanofibers and substrate. Meanwhile, the polyamide-6 nanofibers were oxidized by convexly curved coplanar DBD electrode to improve their surface properties. The increased adhesive forces to carrier substrate as well as surface plasma functionalization of polyamide nanofibers were confirmed by infrared spectroscopy, scanning electron microscopy, X-ray photoelectron spectroscopy and peeling test.
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