Experimental study of the tack of flax fibers based thermoplastic composite reinforcements
Data
2022
Tytuł czasopisma
ISSN czasopisma
Tytuł tomu
Wydawca
Wydawnictwo Politechniki Łódzkiej
Lodz University of Technology Press
Lodz University of Technology Press
Abstrakt
In this article we tested a flax fibres and polypropylene based composite reinforcement in order to
determine its adherence to other surfaces around the melting temperature of polypropylene at 165°C. A
rheometer with a thermal chamber is used to do a probe-tack test at a constant temperature. This test
consists in three steps, the compaction of the sample between two tabs, the relaxation and the separation
of the upper tab from the sample. Tackiness corresponds in the traction force measured during the
separation. No tackiness was measured during our first tests although we could observe residue on tab
surfaces. Further tests where the temperature is lowered beneath the solidification temperature of
polypropylene during the relaxation step will be done. Preliminary results for these tests are promising.
Opis
Słowa kluczowe
composites, thermoplastic, tackiness, kompozyty, termoplastyczność, kleistość
Cytowanie
Joannes M., Gautier K., Arnold G., Wang P., Experimental study of the tack of flax fibers based thermoplastic composite reinforcements. W: AUTEX 2022 : 21st World Textile Conference AUTEX 2022 - AUTEX Conference Proceedings, Lodz University of Technology Press, Lodz 2022, s. 549-552, ISBN 978-83-66741-75-1, doi: 10.34658/9788366741751.116.