Effect of different type of polyethylene matrix on the properties of PE/HNT composites

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F18%3A43951535" target="_blank" >RIV/49777513:23220/18:43951535 - isvavai.cz</a>

Výsledek na webu

<a href="https://ieeexplore.ieee.org/document/8514564" target="_blank" >https://ieeexplore.ieee.org/document/8514564</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/ICD.2018.8514564" target="_blank" >10.1109/ICD.2018.8514564</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effect of different type of polyethylene matrix on the properties of PE/HNT composites

Popis výsledku v původním jazyce

This paper deals with a characterization of selected thermal, dielectric and mechanical properties of composites based on polyethylene as a matrix and clay filler. The filler contains primarily aluminosilicate called halloysite nanotubes. The main attention was paid to the effect of different type of polyethylene and different amount of clay filler on the properties of prepared composites. Two different type of polyethylene (linear low-density and high-density polyethylene) and three weight percentages of the clay filler (1%, 3%, and 7%) were considered for the experiment. The behavior of materials during a heating was determined by a simultaneous thermal analysis. Measured dielectric properties represent the volume resistivity and polarization indexes in the DC electric field and the dielectric strength in the harmonic field. Mechanical properties were determined based on the tensile test. The performed experiment gives evidence of the different effect of increasing the filling level of tested clay on the material properties of composites with a different type of polyethylene. The addition of the clay filler influences material parameters more significantly in the case of composites based on high-density polyethylene. The influence of filling on thermal properties is mainly positive and the influence on dielectric and mechanical properties is rather negative.

Název v anglickém jazyce

Effect of different type of polyethylene matrix on the properties of PE/HNT composites

Popis výsledku anglicky

This paper deals with a characterization of selected thermal, dielectric and mechanical properties of composites based on polyethylene as a matrix and clay filler. The filler contains primarily aluminosilicate called halloysite nanotubes. The main attention was paid to the effect of different type of polyethylene and different amount of clay filler on the properties of prepared composites. Two different type of polyethylene (linear low-density and high-density polyethylene) and three weight percentages of the clay filler (1%, 3%, and 7%) were considered for the experiment. The behavior of materials during a heating was determined by a simultaneous thermal analysis. Measured dielectric properties represent the volume resistivity and polarization indexes in the DC electric field and the dielectric strength in the harmonic field. Mechanical properties were determined based on the tensile test. The performed experiment gives evidence of the different effect of increasing the filling level of tested clay on the material properties of composites with a different type of polyethylene. The addition of the clay filler influences material parameters more significantly in the case of composites based on high-density polyethylene. The influence of filling on thermal properties is mainly positive and the influence on dielectric and mechanical properties is rather negative.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

2018 IEEE 2nd International Conference on Dielectrics (ICD) : /proceedings/

ISBN

978-1-5386-6389-9

ISSN

—

e-ISSN

neuvedeno

Počet stran výsledku

4

Strana od-do

1-4

Název nakladatele

IEEE

Místo vydání

Piscataway

Místo konání akce

Budapest, Hungary

Datum konání akce

1. 7. 2018

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000446959700007