Fundamental study of polypropylene/wood-flour composites

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F11%3A43867298" target="_blank" >RIV/70883521:28110/11:43867298 - isvavai.cz</a>
Alternative codes found
RIV/70883521:28610/11:43867298
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Fundamental study of polypropylene/wood-flour composites
Original language description
This work was focused on processing of wood plastic composites (WPC) and their properties. Polypropylene (PP) as a polymer matrix with various melt flow indexes (MFI) was used. As a filler the unmodified (pine) wood-flour (WF) in different concentrationswas chosen. These composites were manufactured by extrusion. with seven levels of wood-flour loading (5, 10, 15, 20, 30, 40 and 50 wt %). The blends of PP and WF were compounded at temperature 180 °C. Samples for WAXS were prepared by compression molding. The optimal conditions of processing were found. Properties of these composites were characterized by differential scanning calorimetry (DSC), wide-angle X-ray scattering (WAXS) and rheological measurement. Crystallization of PP in WPC was studied byDSC. The effect of filler concentration of unmodified wood on crystallization of composites was determined. From experimental data peak melting temperature and peak crystallization temperature are presented. WAXS was used to investigate t
Czech name
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Czech description
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Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Book of Abstracts of the 1st Central and Eastern European Conference on Thermal Analysis and Calorimetry (CEEC-TAC1)
ISBN
978-606-11-1893-9
ISSN
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e-ISSN
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Number of pages
1
Pages from-to
77
Publisher name
Central and Eastern European Committee for Thermal Analysis and Calorimetry
Place of publication
Craiova
Event location
Craiova
Event date
Oct 7, 2011
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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