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Intercalation of perfluorobutane sulfonate into layered double hydroxides
AbstractZnMgAl–layered double hydroxides (ZnMgAl–NO3–LDH) intercalated with perfluorobutane sulfonate (PFBS) were investigated as a new flame retardant for acrylonitrile-butadiene-styrene (ABS) resins. Powder X-ray diffraction and FT-IR spectra confirmed the intercalation of PFBS by exchange of nitrate ions. The enhanced performance of the ZnMgAl–PFBS–LDH/ABS composites was possibly due to the high char residue of ZnMgAl–PFBS–LDH. Preliminary combustion tests showed that the ZnMgAl–PFBS–LDH/ABS composites exhibited higher fire retardance and smoke suppression properties compared to ZnMgAl–NO3–LDH/ABS, ABS containing a physical mixture of ZnMgAl–NO3–LDH and PPFBS, PPFBS/ABS, and pristine ABS.
Intercalation of perfluorobutane sulfonate into layered double hydroxides
AbstractZnMgAl–layered double hydroxides (ZnMgAl–NO3–LDH) intercalated with perfluorobutane sulfonate (PFBS) were investigated as a new flame retardant for acrylonitrile-butadiene-styrene (ABS) resins. Powder X-ray diffraction and FT-IR spectra confirmed the intercalation of PFBS by exchange of nitrate ions. The enhanced performance of the ZnMgAl–PFBS–LDH/ABS composites was possibly due to the high char residue of ZnMgAl–PFBS–LDH. Preliminary combustion tests showed that the ZnMgAl–PFBS–LDH/ABS composites exhibited higher fire retardance and smoke suppression properties compared to ZnMgAl–NO3–LDH/ABS, ABS containing a physical mixture of ZnMgAl–NO3–LDH and PPFBS, PPFBS/ABS, and pristine ABS.
Intercalation of perfluorobutane sulfonate into layered double hydroxides
Zhang, Lixia (Autor:in) / Lin, Yanjun (Autor:in) / Xu, Sailong (Autor:in) / Li, Rushi (Autor:in) / Zheng, Xiuting (Autor:in) / Zhang, Fazhi (Autor:in)
Applied Clay Science ; 48 ; 641-645
04.03.2010
5 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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