Research Progress on Detection Methods of Three Phosphorus Flame Retardants in Artificial Leather for Shoes
Due to the growth of safety requirements for footwear products,the use of flame retardants has become increasingly important.Phosphorus-based flame retardants have been widely used in shoe artificial leather owing to their high efficiency and environmental friendliness.However,the research on detection methods of phosphorus-based flame retardants is yet to be improved,and their accurate and rapid detection has become a current research hotspot.This study reviews the research progress of three common phosphorus-based flame retardant detection methods in shoe artificial leather in recent years,including high-performance liquid chromatography,gas chromatography and mass spectrometry.And it further compares and analyzes the advantages and disadvantages of each method.At the same time,the development trend of future detection methods for phosphorus-based flame retardants is discussed,and the roadmap of safety evaluation of shoe artificial leather and reasonable use of flame retardants is tentatively proposed.
artificial leather for shoesphosphorus-based flame retardantsdetection methodresearch progress