摘要
Ammonium polyphosphate (APP)/montmorillonite (MMT) nanocompounds were prepared. The crystal forms and morphologies of the nanocompounds were studied by XRD, FTIR, SEM, and TEM. The APP/ MMT nanocompounds were applied to intumescent flameretarded polypropylene (PP) composites. The PP composites were studied by using oxygen index measurements, UL-94 flame testing, thermogravimetric analysis, and mechanical measurement. It was found that the APP/MMT nanocompounds enhanced the flame retardancy of the IFR/PP compared with the form II APP and its mixture with micro-MMT.
源语言 | 英语 |
---|---|
页(从-至) | 834-840 |
页数 | 7 |
期刊 | Journal of Applied Polymer Science |
卷 | 118 |
期 | 2 |
DOI | |
出版状态 | 已出版 - 15 10月 2010 |