共聚阻燃尼龙可以有效解决尼龙可燃性和燃烧熔融造成火势扩散的问题,在航天航空、建筑、纺织等领域中有着重要的应用前景。对尼龙主要的阻燃改性方法进行了介绍,详细阐述磷系阻燃尼龙、氮系阻燃尼龙、协效阻燃尼龙等新型共聚阻燃尼龙材料的研究与应用进展,并从阻燃性能、综合性能、阻燃剂的研发角度对阻燃尼龙材料的发展进行了展望。
Copolymerized flame retardant nylon can well solve the problems of nylon flammability and fire spread caused by burning and melting,and has important application prospects in aerospace,construction,textile and other fields.The main flame retardant modification methods of nylon were introduced.The research and application progress of new copolymerized flame-retardant nylon materials such as phosphorus-based flame retardant nylon,nitrogen-based flame retardant nylon,and synergistic flame-retardant nylon were described in detail.From the perspectives of flame retardant performance,comprehensive performance,and the research of flame retardant agents,the development of flame retardant nylon materials was prospected.
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基金资助
国家自然科学基金青年基金(52003242)
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