The contribution of bisfurfurylamine to the development and properties of polyureas

Autor(es)

Trovatti, Eliane ^[1] ; Goncalves, Isabela G. ^[1] ; Carvalho, Antonio J. F. ^[2] ; Gandini, Alessandro ^[2]

Afiliação do(s) autor(es)

^[1] Univ Araraquara UNIARA, Program Post Graduat Regenerat Med & Med Chem, Rua Carlos Gomes, Araraquara, SP - Brazil

^[2] Univ Sao Paulo, Sao Carlos Sch Engn, Dept Mat Engn, Sao Carlos - Brazil

• Tipo de documento: Artigo Científico
• Fonte: Polymer International; v. 69, n. 8 MAR 2020.
• Citações Web of Science: 1

Resumo

Polyureas are versatile polymers with diversified properties dependent on their chemical composition. Furan diamines can be interesting monomers for such materials because of their renewable character and ready availability from furfural, but they have not been extensively studied. The synthesis of furfurylamine-based diamine and its condensation with an aliphatic and an aromatic diisocyanate to generate polyureas are described here together with the structure and properties of the ensuing materials. The thermoplastic features of both polymers were exploited through hot pressing of their respective powders, indicating the versatile properties of these polyureas based on a renewable comonomer. (c) 2020 Society of Chemical Industry (AU)

• Processo FAPESP: 17/02506-0 - Desenvolvimento de scaffold baseado em poliuréia furânica para reparo tendíneo
• Beneficiário: Isabela Gorla Gonçalves
• Modalidade de apoio: Bolsas no Brasil - Iniciação Científica