Dear experts,
I am studying how to recycle polyurethane-derived and PU foams wastes. More in general, this study may be extended to thermosetting materials.
Do you know if there exists some method in the literature already described? If yes, can you link me the aforementioned literature?
Also, do you know if it could be some molecule already synthetized that could act as a reverse crosslinker (to break the bonds of the crosslinked materials)?
Thanks in advance.
Dear Cosimo Brondi, the following paper gives a good review on PU recycling and recovery. My Regards
https://doi.org/10.1016/j.reactfunctpolym.2007.05.004
These are additional documents from RG and others. My Regards
https://www.researchgate.net/publication/257728834_Recycling_and_Disposal_Methods_for_Polyurethane_Foam_Wastes
https://www.researchgate.net/publication/284627423_The_recycling_of_polyurethanes_review
https://www.sciencedirect.com/book/9780323511339/recycling-of-polyurethane-foams
https://doi.org/10.1016/j.proenv.2012.10.023
Dear Mr. Bouaziz, thanks for your suggestions. I will read them very carefully. With Regards.
Book Title: Waste Recycling Technologies for Nanomaterials Manufacturing
https://www.researchgate.net/project/Book-Title-Waste-Recycling-Technologies-for-Nanomaterials-Manufacturing
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