Effect of Flame Retardant Containing Phosphorus and Silicone on Thermal Performance of PC/ABS

A flame retardant （DPA-SiN） containing phosphorus, nitrogen and silicon elements was synthesized. The halogen free flame retardant was incorporated into PC/ABS to improve its flame retardancy. The flame-retardant properties of the PC/ABS/DPA-SiN blends were estimated by limiting oxygen index （LOI） v...

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Bibliographic Details
Published in:Journal of Wuhan University of Technology. Materials science edition 2009-04, Vol.24 (2), p.235-240
Main Authors: Wei, Ping, Wu, Dan, Zhong, Hanfang, Du, Jianxin
Format: Article
Language:English
Subjects:
ABS树脂
Chemistry and Materials Science
Fire resistant materials
Materials Science
Spectrum analysis
Studies
傅里叶变换红外光谱
热性能
硅树脂
聚碳酸酯
阻燃剂
阻燃性能
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Summary:A flame retardant （DPA-SiN） containing phosphorus, nitrogen and silicon elements was synthesized. The halogen free flame retardant was incorporated into PC/ABS to improve its flame retardancy. The flame-retardant properties of the PC/ABS/DPA-SiN blends were estimated by limiting oxygen index （LOI） values and CONE Calorimeter, while thermal stabilities were investi- gated through thermo gvavimetric analysis （TGA）. The PC/ABS/DPA-SiN blends were thermally degraded at 400℃ for different amounts of time and studied by Fourier transform infrared spectroscopy （FTIR） to better understand the degradation behavior of PC/ABS/DPA-SiN.
ISSN:1000-2413
1993-0437
DOI:10.1007/s11595-009-2235-9