Archivio Istituzionale della RicercaThe accumulation of plastics poses a serious threat to marine ecosystems, with fishing gear contributing significantly to ocean plastic pollution (about 640000 t/year). Efforts are underway to develop circular economy solutions for reusing and recycling marine plastics. In this context, the SUSTAINED project aimed to develop novel composite materials derived from recycled polyamide 6 (PA6) fishing nets loaded with lignocellulosic (B) and rice husk (RH) biochars. The composites obtained through melt extrusion (fillers’ loadings up to 15 wt.%) exhibited enhanced thermal and mechanical behavior; besides, both biochars showed lower densities compared to traditional inert fillers like talc and carbonates, making the designed composites suitable for lightweight applications.
Novel composited based on recycled polyamide 6 from fishing nets and biochar / Rossi, D.; Cappello, M.; Filippi, S.; Bartoli, M.; Malucelli, G.; Lorenzetti, A.; Giorgini, L.; D’Accardi, E.; Sarasini, F.; Seggiani, M.. - ELETTRONICO. - (2024), pp. 216-218. (Intervento presentato al convegno XXV Convegno nazionale della Associazione Italiana di Scienza e Tecnologia delle Macromolecole (AIM) tenutosi a Napoli (Ita) nel 8-11 Settembre 2024).
Novel composited based on recycled polyamide 6 from fishing nets and biochar
G. Malucelli;
2024
Abstract
The accumulation of plastics poses a serious threat to marine ecosystems, with fishing gear contributing significantly to ocean plastic pollution (about 640000 t/year). Efforts are underway to develop circular economy solutions for reusing and recycling marine plastics. In this context, the SUSTAINED project aimed to develop novel composite materials derived from recycled polyamide 6 (PA6) fishing nets loaded with lignocellulosic (B) and rice husk (RH) biochars. The composites obtained through melt extrusion (fillers’ loadings up to 15 wt.%) exhibited enhanced thermal and mechanical behavior; besides, both biochars showed lower densities compared to traditional inert fillers like talc and carbonates, making the designed composites suitable for lightweight applications.
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NOVEL COMPOSITES BASED ON RECYCLED POLYAMIDE 6 FROM FISHING NETS AND BIOCHAR.pdf
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https://hdl.handle.net/11583/2992488