The environmental problem regarding pollution and recycling is now a fundamental aspect in every field and industrial sector, in this study a research will be carried out regarding the optimization and characterization of elastomeric polyurethanes synthesized from reagents obtained from chemical recycling or renewable sources to be used for the production of soles for outdoor footwear in mountain environments. The aim is therefore to obtain a final product that has good physical-mechanical performance such as hardness, resistance to abrasion, tearing and slipping which at the same time guarantees good recycling potential at the end of the product's life. The study will focus on the production and characterization of formulations with different percentages of recycled reagents and a comparison of their mechanical properties so as to determine which one best fits our objectives.
La problematica ambientale riguardo l'inquinamento e il riciclo è ormai un aspetto fondamentale in ogni ambito e settore industriale, in questo studio si effettuerà una ricerca riguardo l'ottimizzazione e caratterizzazione di poliuretani elastomerici sintetizzati da reagenti ottenuti da riciclo chimico o fonti rinnovabili da utilizzare per la produzione di suole per calzature da outdoor in ambiente montano. L'obiettivo è quindi quello di ottenere un prodotto finale che presenti buone prestazioni fisico-meccaniche quali durezza, resistenza all'abrasione, alla lacerazione e allo scivolamento che allo stesso tempo garantisca un buon potenziale di riciclaggio a fine vita le prodotto. Lo studio verterà attorno alla produzione e caratterizzazione di formulati con diverse percentuali di reagenti da riciclo e un confronto delle loro proprietà meccaniche così da determinare quale si adatta meglio ai nostri obiettivi.
Caratterizzazione e ottimizzazione di poliuretani elastomerici da reagenti da riciclo per calzature da outdoor montano
PRESSATO, FEDERICO
2022/2023
Abstract
The environmental problem regarding pollution and recycling is now a fundamental aspect in every field and industrial sector, in this study a research will be carried out regarding the optimization and characterization of elastomeric polyurethanes synthesized from reagents obtained from chemical recycling or renewable sources to be used for the production of soles for outdoor footwear in mountain environments. The aim is therefore to obtain a final product that has good physical-mechanical performance such as hardness, resistance to abrasion, tearing and slipping which at the same time guarantees good recycling potential at the end of the product's life. The study will focus on the production and characterization of formulations with different percentages of recycled reagents and a comparison of their mechanical properties so as to determine which one best fits our objectives.File | Dimensione | Formato | |
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https://hdl.handle.net/20.500.12608/57366