Flame-retardant materials: synergistic effect of halloysite nanotubes on the flammability properties of acrylonitrile-butadiene-styrene composites

作者: Nour F Attia , Mohamed A Hassan , Mohamed A Nour , Kurt E Geckeler

DOI: 10.1002/PI.4653

关键词: IntumescentHalloysiteAcrylonitrile butadiene styreneComposite materialFire retardantCone calorimeterThermal stabilityAmmonium polyphosphateMaterials scienceThermogravimetric analysisPolymers and Plastics

摘要: Novel well-dispersed nanocomposites of halloysite nanotubes and acrylonitrile–butadiene–styrene were prepared. The fire retardancy thermal stability these new improved. A synergistic effect was observed between the an intumescent flame-retardant system consisting ammonium polyphosphate, melamine polyphosphate pentaerythritol in composites. incorporation material into halloysite–polymer nanocomposite also improved reduced peak heat release rate by up to 56.2%, it significantly emission CO CO2 gases. morphology dispersion characterized using scanning transmission electron microscopy. flammability properties investigated thermogravimetric analysis cone calorimeter tests. © 2013 Society Chemical Industry

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