Efficient recycling pathway of bio-based composite polyurethane foams via sustainable diamine

Efficient recycling pathway of bio-based composite polyurethane foams via sustainable diamine

Aminolysis is widely recognized as a valuable chemical route for depolymerizing polymeric materials containing ester, amide, or urethane functional groups, including polyurethane foams. Bio-based polyurethane foams, pristine and reinforced with 40 wt% of sustainable fillers, were depolymerized in th...

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Bibliographic Details
Main Authors: Federica Recupido, Giuseppe Cesare Lama, Sebastian Steffen, Christian Dreyer, Holger Seidlitz, Vincenzo Russo, Marino Lavorgna, Ferdinando De Luca Bossa, Selena Silvano, Laura Boggioni, Letizia Verdolotti
Format: Article
Language:English
Published: Elsevier 2024-01-01
Series:Ecotoxicology and Environmental Safety
Subjects:
Chemical recycling
Aminolysis
Bio-based diamines
Bio-based PUR foams
Second generation-composite PUR foams
Sustainability
Online Access:http://www.sciencedirect.com/science/article/pii/S0147651323012629

Internet

http://www.sciencedirect.com/science/article/pii/S0147651323012629

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