Polypropylene Composites with Biochars from Miscanthus and Tomato Biomass – Part I: Thermal and Structural Properties

Joanna Szymańska; Beata Doczekalska; Beata Strzemiecka; Wojciech Hubert Bednarek; Magdalena Woźniak; Dominik Paukszta

doi:10.1080/15440478.2023.2282047

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Title

Polypropylene Composites with Biochars from Miscanthus and Tomato Biomass – Part I: Thermal and Structural Properties

Authors

Joanna Szymańska (WTCH) ^{[ 1 ][ 7.6 ][ SzD ]}
Beata Doczekalska
Beata Strzemiecka (WTCH) ^{[ 2 ][ 7.6 ][ P ]}
Wojciech Hubert Bednarek (WTCH) ^{[ 2 ][ D ]}
Magdalena Woźniak
Dominik Paukszta (WTCH) ^{[ 2 ][ 7.6 ][ P ]}

^{[ 1 ]} Wydział Technologii Chemicznej, Politechnika Poznańska | ^{[ 2 ]} Instytut Technologii i Inżynierii Chemicznej, Wydział Technologii Chemicznej, Politechnika Poznańska | ^{[ SzD ]} doctoral school student | ^{[ P ]} employee | ^{[ D ]} phd student

Scientific discipline (Law 2.0)

[7.6] Chemical sciences

Year of publication

2023

Published in

Journal of Natural Fibers

Journal year: 2023 | Journal volume: vol. 20 | Journal number: no. 2

Article type

scientific article

Publication language

english

Keywords

EN

isotactic polypropylene (iPP)
polymer composites
beta form of iPP
biomass
carbonization
biochar

Abstract

EN A study of biochar/polypropylene composites has been conducted to describe the influence of biochars on the supermolecular structure of PP. The first stage of the work described the influence of carbonization on the properties of carbon fillers (tomato and miscanthus). The biochar was added to the polymer matrix, and the composite samples were manufactured by extrusion and injection molding. The influence of the fillers was investigated using WAXS, hot-stage optical microscopy, PLM microscopy, FTIR and ASTM designation. There were showed the strong influence of the biochar fillers on the properties of polypropylene matrix in composite materials. Obtained composites were characterized by the satisfying properties.

Date of online publication

20.11.2023

Pages (from - to)

2282047-1 - 2282047-15

DOI

10.1080/15440478.2023.2282047

URL

https://doi.org/10.1080/15440478.2023.2282047

Comments

Article number: 2282047

License type

CC BY (attribution alone)