中文摘要：

通过溶液插层法制备聚乙烯醇／α－磷酸锆纳米复合材料，通过X射线衍射仪、热分析仪、微量燃烧量热仪等对复合材料的结构、热稳定性和燃烧特性进行研究。结果表明：α－磷酸锆的加入有利于促进碳渣的生成，提高材料的阻燃性能。

英文摘要：

Nanocomposite of poly （vinyl alcohol） with （ type zirconium phosphate （α-ZrP） were prepared by solution blending. Their morphologies, thermal stability and flammability performance were characterized by X-ray diffraction, thermogravimetric analysis and microscale combustion calorimetry. It was established that the introduction of α-ZrP could promote the formation of char and improve flammability performance of the materials.