生物质阻燃涂层在涤纶纺织品上的研究进展  

Research progress of biomass flame retardant coatings on polyester textiles

作　　者：赵文靖 刘延松 谭伟 于丹 任元林[1,2] ZHAO Wenjing;LIU Yansong;TAN Wei;YU Dan;REN Yuanlin(School of Textile Science and Engineering,Tiangong University,Tianjin 300387,China;Key Laboratory1 of Advanced Textile Composite Materials,Ministry of Education,Tiangong University,Tianjin 300387,China)

机构地区：[1]天津工业大学纺织科学与工程学院,天津300387 [2]天津工业大学先进纺织复合材料教育部重点实验室,天津300387

出　　处：《精细化工》2022年第1期65-73,共9页Fine Chemicals

基　　金：国家自然科学基金面上项目(51573134)。

摘　　要：涤纶纺织品易燃并伴有熔滴现象,易产生二次危害,这极大地限制了其广泛应用。因此,开发阻燃涤纶纺织品意义重大。生物质阻燃剂以其绿色环保、可持续发展等优势成为近年来阻燃剂领域的新秀,具有很好的发展前景。对国内外生物质阻燃剂在涤纶纺织品中的阻燃研究现状进行了综述,主要介绍了植酸、壳聚糖、海藻酸盐、蛋白质和其他生物质大分子在涤纶纺织品阻燃改性中的应用,分析了相应的阻燃机理,并比较了各种阻燃整理方式的优缺点和不同生物大分子的阻燃效率,最后对生物质阻燃剂在涤纶纺织品上的研究进行了总结和展望,指出研究多功能的绿色环保型阻燃涤纶纺织品是未来重要的发展趋势。Polyester textiles are flammable and have serious melt dripping during combustion,which is easy to cause secondary damage and greatly limits the widespread application of polyester textiles.Therefore,the development of flame-retardant polyester textiles is greatly significant.Bio-based flame retardants have become a rookie in the field of flame retardants in recent years due to their advantages of green,environmental protection and sustainable development,and have promising prospects.The research status of bio-based flame retardants in polyester textiles at home and abroad are reviewed.The application of phytic acid,chitosan,alginate,protein and other biomass macromolecules in the flame retardant modification of polyester textiles are mainly introduced.The flame retardant mechanisms of the above biomass macromolecules are analyzed.The advantages and disadvantages of various flame-retardant finishing methods and the flame retardant efficiency of different biological macromolecules are compared.Finally,the research direction of bio-based flame retardants on polyester textiles is summarized and prospected.It is pointed that developing multifunctional green and environment-friendly flame-retardant polyester textiles is an important trend in the future.

关 键 词：生物质 阻燃剂 涤纶纺织品 阻燃机理 化学改性 

分 类 号：TS195.5[轻工技术与工程—纺织化学与染整工程]