Enhancing the flame retardancy of lyocell fabric finished with an efficient, halogen-free flame retardant
Wei Tan, Yuanlin Ren, Mengyuan Xiao, Yingbin Guo, Yansong Liu, Jiayue Zhang, Xinke Zhou, Xiaohui Liu
Abstract
flame retardant remaining, which confirmed the durability and high flame retardancy of the treated samples. In addition, the mechanical properties, whiteness, rigidity and flexibility of the fabrics treated with PNPG were insignificantly reduced within a more acceptable range than the original samples. In summary, the flame retardant described herein has excellent flame retardant properties and char-forming ability, and it is suitable for the preparation of flame retardant lyocell fibers.
Topics & Concepts
Fire retardantPhosphoric acidLyocellMaterials scienceChemistryChemical engineeringPolymer chemistryComposite materialOrganic chemistryEngineeringFiberFlame retardant materials and propertiesDyeing and Modifying Textile FibersSynthesis of Organic Compounds