3D-Druck nachhaltiger Polymer-basierter Komposite Article Swipe

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Hanemann Thomas , Hübchen, Magnus , Liebig, Wilfried , Nötzel, Dorit , Qazzazie-Hauser, Afnan ·

YOU? · · 2025 · Open Access · · DOI: https://doi.org/10.6094/unifr/273279

Die Verwendung von Biopolymeren anstelle von Kunststoffen fossilen Ursprungs kann eine signifikante Reduzierung der CO2-Emission bewirken. Dies erfordert jedoch ein Maßschneidern der thermomechanischen Eigenschaften sowie eine umfassende Materialcharakterisierung, um Anwendungen in der Makro- und Mikrowelt zu ermöglichen. Im Rahmen dieser Arbeit wurden kommerzielle Polymerfilamente hinsichtlich ihrer Eignung im Fused Filament Fabrication (FFF) 3D-Druck und der Einfluss von biobasierten Füllstoffen, wie Kork oder Holzfasern, untersucht. Beispielsweise führt die Zugabe von Kork zu PLA (Polylactid) zu einer signifikanten Änderung im mechanischen Verhalten von spröde zu duktil. Abschließend wird noch ein Ausblick auf das Mikrospritzgießen von Biopolymeren gegeben.

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Chemistry Materials science Physics Composite material Fabrication Die (integrated circuit) Mechanical engineering Engineering drawing Nuclear chemistry Humanities

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Type: article
Language: de
Landing Page: https://doi.org/10.6094/unifr/273279
OA Status: green
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DOI: https://doi.org/10.6094/unifr/273279

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Title: 3D-Druck nachhaltiger Polymer-basierter Komposite

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Type: article

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Language: de

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Publication year: 2025

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Publication date: 2025-11-26

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Authors: Hanemann Thomas, Hübchen, Magnus, Liebig, Wilfried, Nötzel, Dorit, Qazzazie-Hauser, Afnan

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Landing page: https://doi.org/10.6094/unifr/273279

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Concepts: Chemistry, Materials science, Physics, Composite material, Fabrication, Die (integrated circuit), Mechanical engineering, Engineering drawing, Nuclear chemistry, Humanities

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