A Review of Durable Flame-Retardant Fabrics by Finishing: Fabrication Strategies and Challenges
writer:Peng Qi, Feng Chen, Yuchun Li,
keywords:织物,耐久,阻燃
source:期刊
Issue time:2023年
Fabrics with durable flame retardancy are of great importance for preventing potential fire threats in daily life. This review presents a comprehensive discussion of advances in durable flame-retardant fabrics by finishing over the decade. The environmentally sustainable and toxicologically acceptable strategies for improving the durable flame retardancy of fabrics are classified into six types:. (i) the formation of covalent bonds, (ii) the formation of crosslinking networks, (iii) the formation of water-insoluble products, (iv) the use of adhesive layers, (v) the construction of hydrophobic layers, and (vi) the intercalation of flame-retardants into fibres. The design principles, methodologies, and existing problems of different fabrication strategies for imparting durable flame retardancy are summarized and reviewed. The advantages and disadvantages of each strategy are critically discussed. The current challenges and future opportunities are also proposed based on the current market requirements and state-of-the-art technologies. Many recent methodologies have great potential for replacing the conventional durable flame-retardant processes of cellulosic textiles.
具有持久阻燃性的织物对于防止日常生活中潜在的火灾威胁具有重要意义。 这篇综述全面讨论了十年来经整理后耐用阻燃织物的进步。 提高织物持久阻燃性的环境可持续和毒理学可接受的策略分为六种类型:(i) 共价键的形成,(ii) 交联网络的形成,(iii) 水不溶性产物的形成,(iv) 粘合剂层的使用,(v) 疏水层的构建,以及 (vi) ) 阻燃剂嵌入纤维中。 总结和回顾了赋予持久阻燃性的不同制造策略的设计原则、方法和存在的问题。 批判性地讨论了每种策略的优点和缺点。 还根据当前的市场需求和最先进的技术提出了当前的挑战和未来的机遇。 许多最近的方法在取代传统的纤维素纺织品耐久阻燃工艺方面具有巨大的潜力。