Preparation and characterization of flame retardant polyurethane foams containing phosphorus–nitrogen-functionalized lignin

Hai‐Bin Zhu, Zumao Peng, Yongmei Chen, Gaiyun Li, Lei Wang, Yang Tang, Ran Pang, Zia Ul Haq Khan, Pingyu Wan

RSC Advances · 2014 · 98 citations · 30 references

Concepts

Abstract

Lignin-based phosphate melamine was used as a partial substitute for polyols to synthesize rigid polyurethane foams which exhibit high mechanical strength and low flammability.

References

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