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@inproceedings{1094514,
author = {Fialová, Monika and Morávek, Tomáš and Kopkáně, Daniel and Ráheľ, Jozef and Sťahel, Pavel and Černák, Mirko},
address = {Brno},
booktitle = {Conference proceedings NANOCON 2012},
keywords = {polypropylene fibers; fiber reinforced concrete; surface energy; Washburn method},
howpublished = {elektronická verze "online"},
language = {eng},
location = {Brno},
isbn = {978-80-87294-35-2},
pages = {174-178},
publisher = {TANGER spol s.r.o.},
title = {POLYPROPYLENE FIBERS MODIFIED BY ATMOSPHERIC PRESSURE PLASMA AS REINFORCEMENT FOR CONCRETE},
url = {http://www.nanocon.eu/files/proceedings/04/reports/801.pdf},
year = {2012}
}
TY - JOUR
ID - 1094514
AU - Fialová, Monika - Morávek, Tomáš - Kopkáně, Daniel - Ráheľ, Jozef - Sťahel, Pavel - Černák, Mirko
PY - 2012
TI - POLYPROPYLENE FIBERS MODIFIED BY ATMOSPHERIC PRESSURE PLASMA AS REINFORCEMENT FOR CONCRETE
PB - TANGER spol s.r.o.
CY - Brno
SN - 9788087294352
KW - polypropylene fibers
KW - fiber reinforced concrete
KW - surface energy
KW - Washburn method
UR - http://www.nanocon.eu/files/proceedings/04/reports/801.pdf
N2 - This contribution deals with the atmospheric pressure plasma treatment of PP fibers that leads to the increase of surface energy of polypropylene and the improvement of cohesion of PP fibers to cement matrix as well. The plasma modification was performed by Diffuse Coplanar Surface Barrier Discharge operating at atmospheric pressure in ambient air. The surface energy of PP fibers was studied by the method based on the measurement of the weight of absorbed water as a function of time. The change in cohesion was tested by restrain shrinkage test on mortar samples. It was confirmed that the plasma treatment improved the surface wetting properties of PP fibers and the mechanical performance of the plasma treated PP fibers reinforcing concrete.
ER -
FIALOVÁ, Monika, Tomáš MORÁVEK, Daniel KOPKÁNĚ, Jozef RÁHEĽ, Pavel SŤAHEL a Mirko ČERNÁK. POLYPROPYLENE FIBERS MODIFIED BY ATMOSPHERIC PRESSURE PLASMA AS REINFORCEMENT FOR CONCRETE. In \textit{Conference proceedings NANOCON 2012}. Brno: TANGER spol s.r.o. s.~174-178. ISBN~978-80-87294-35-2. 2012.
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