The Synergistic Effect of Ionic Liquid-Modified Expandable Graphite and Intumescent Flame-Retardant on Flame-Retardant Rigid Polyurethane Foams

The Synergistic Effect of Ionic Liquid-Modified Expandable Graphite and Intumescent Flame-Retardant on Flame-Retardant Rigid Polyurethane Foams

<b>: </b>In this study, a nitrogen–phosphorus intumescent flame-retardant 3-(N-diphenyl phosphate) amino propyl triethoxy silane (DPES), the ionic liquid (IL) of 1-butyl-3-methyl-imidazole phosphate, and a phosphorous-containing ionic liquidmodified expandable graphite (IL-EG), were synt...

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Bibliographic Details
Main Authors: Yongjun Chen, Yuanfang Luo, Xiaohui Guo, Lijuan Chen, Demin Jia
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Materials
Subjects:
polyurethane foam
expandable graphite
ionic liquid
flame-retardant
synergistic flame-retardant
Online Access:https://www.mdpi.com/1996-1944/13/14/3095

Internet

https://www.mdpi.com/1996-1944/13/14/3095

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