阻燃剂
羊毛
涂层
植酸
壳聚糖
化学
材料科学
制浆造纸工业
高分子化学
复合材料
有机化学
食品科学
工程类
作者
Kesavarao Sykam,Michael Försth,Gabriel Sas,Ágoston Restás,Oisik Das
标识
DOI:10.1016/j.indcrop.2021.113349
摘要
Phytic acid (PA) is one of the widely used flame retardants (FRs) to treat a variety of fabrics owing to its high phosphorus content of ca. 28 wt% (with respect to its molecular weight), abundance, non-toxicity, and biocompatibility. The current review discusses the state-of-the-art of PA-based FRs for natural fabrics such as cotton and wool. The possibilities of making PA and FR-based multi-functional cotton fabrics having antimicrobial, conductive, hydrophobic properties are reported by virtue of the synergistic benefits associated with chitosan, silicon, nitrogen, and boron-based molecules. The factors influencing the FR behaviour as well as the durability of PA-based cotton and wool fabrics are discussed with respect to the concentration of PA, pH of the coating solution, temperature, and preparation methods. Holistically, PA has been proved to be a potential alternative to halogenated FRs to confer fire retardant property to cotton and wool fabrics.
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