纸尿裤(片)中荧光增白剂的检测方法分析

Research on Detection Methods of Fluorescent Bleachers in Diapers

本文介绍了目前市场上按照主体化学结构划分的6类荧光增白剂,并给出对11种荧光增白剂检测方法的分析研究。高效液相色谱-荧光检测法能够对荧光物质的组分进行快速的定性和定量分析,并以此方法为基础确定了对纸尿裤中可迁移荧光增白剂的迁移模型和定量检测的研究方向。

This paper introduces six types of fluorescent bleachers in the market,which are classified in accordance with their main chemical structure,and then studied 11 methods for the detection of fluorescent bleachers.Our study indicates that the high performance liquid chromatography-fluorescence detection method can be used for quick qualitative and quantitative analysis of the components of fluorescent materials.In addition,we determined the future direction about the migration model and quantitative detection of fluorescent bleachers in the diaper based on this detection technology.