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Improving the flame retardancy of waterborne polyurethanes based on the synergistic effect of P–N flame retardants and a Schiff base

A novel reactive intumescent fire retardant hexa-[4-[(2-hydroxy-ethylimino)-methyl]-phenoxyl]-cyclotriphosphazene (HEPCP), containing both cyclotriphosphazene and Schiff base structures, is successfully prepared. The chemical structures of HEPCP and flame-retardant waterborne polyurethane (WPU) (FR-...

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Detalles Bibliográficos
Autores principales: Wang, Hui, Du, Xiaosheng, Wang, Shuang, Du, Zongliang, Wang, Haibo, Cheng, Xu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9050904/
https://www.ncbi.nlm.nih.gov/pubmed/35496638
http://dx.doi.org/10.1039/d0ra01230k