Improved Flame Retardancy and Mechanical Properties of Composite Material S-NiMgAl-Y/EVA

Abstract:

The stearate surface modified LDHs S-NiMgAl-Y was rapidly synthesized based on the coprecipitation coupled with the microwave hydrothermal treatment. The cone calorimeter data confirmed that composite S-NiMgAl-Y/EVA has the good functions of both the flame retardancy and smoke/toxic gas suppression. The tensile strength of S-NiMgAl-Y/EVA was increased to the maximum value of 25.6 MPa when the addition of 10 wt.% S-NiMgAl-Y to EVA. This value is markedly larger than that of the pristine EVA equaling 20.8 MPa. The composite material developed in the present work greatly contributes to the processing and application of the fire retardant material.

• Periodical: Advanced Materials Research (Volume 566)
• Pages: 435-438
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.566.435
• Online since: September 2012
• Authors: Li Li Wang, Bin Li, Zhong Qin Hu, Xiao Biao Shan
• Keywords: Composite, Flame Retardance, Layered Double Hydroxides (LDHs), Microwave Radiation

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