It Takes Two to Tango: Synergistic Expandable Graphite–Phosphorus Flame Retardant Combinations in Polyurethane Foams

Due to the high flammability and smoke toxicity of polyurethane foams (PUFs) during burning, distinct efficient combinations of flame retardants are demanded to improve the fire safety of PUFs in practical applications. This feature article focuses on one of the most impressive halogen-free combinat...

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Bibliographic Details
Main Authors: Yin Yam Chan, Bernhard Schartel
Format: Article
Language:English
Published: MDPI AG 2022-06-01
Series:Polymers
Subjects:
Online Access:https://www.mdpi.com/2073-4360/14/13/2562