Reactivity of Aliphatic and Phenolic Hydroxyl Groups in Kraft Lignin towards 4,4′ MDI

Several efforts have been dedicated to the development of lignin-based polyurethanes (PU) in recent years. The low and heterogeneous reactivity of lignin hydroxyl groups towards diisocyanates, arising from their highly complex chemical structure, limits the application of this biopolymer in PU synth...

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Detalles Bibliográficos
Autores principales: Antonino, Leonardo Dalseno, Gouveia, Júlia Rocha, de Sousa Júnior, Rogério Ramos, Garcia, Guilherme Elias Saltarelli, Gobbo, Luara Carneiro, Tavares, Lara Basílio, dos Santos, Demetrio Jackson
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8068081/
https://www.ncbi.nlm.nih.gov/pubmed/33917247
http://dx.doi.org/10.3390/molecules26082131

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8068081/
https://www.ncbi.nlm.nih.gov/pubmed/33917247
http://dx.doi.org/10.3390/molecules26082131

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