尼龙的阻燃研究进展

综述了近年来对尼龙阻燃的最新研究进展，尼龙是相对易燃材料，因此在应用中要进行阻燃处理。主要讨论了关于含卤、含磷、含氮、含硫、含硅、含溴化合物的尼龙的阻燃性研究，也讨论了一些无机添加剂和成炭有机物。可以认为尚未有理想的方法对尼龙阻燃而又不损失其物理性能。低卤和非卤阻燃剂以及多种阻燃剂共同作用的复合型阻燃聚酰胺会越来越得以发展。

Research Progress on Flame Retardant Nylon

The review of the recent research progress on the flame retardancy of Nylons is presented. Nylons are relatively easily ignitable materials and are required to be flame retarded for some applications. The research on flame retardant of Nylon with halogenated products, phosphorous containing compounds, nitrogen rich compounds, sulfur containing compounds, boron containing and silicon containing products is discussed. Some inorganic additives and char forming organic products are also discussed. In the conclusion, there is no ideal solution of flame retardancy of Nylon without loss of its physical properties at present.