基于气质联用法的鞋用胶粘剂中6种苯系物的测定  

Determination of 6 Kinds of Benzene Homologues in Footwear Adhesives Based on GC-MS

作　　者：冯徐根 韩军 蔚彪 成松涛[2] 薛丽花 FENG Xugen;HAN Jun;YU Biao;CHENG Songtao;XUE Lihua(National Textile and Leather Products Quality Inspection and Testing Center,Beijing Product Quality Supervision and Inspection Institute,Beijing 100025,China;Jiangsu Textiles Quality Service Inspection Testing Institute,Nanjing 210007,China;UL VS(Shanghai)Limited,Shanghai 200231,China)

机构地区：[1]北京市产品质量监督检验研究院国家纺织及皮革产品质量检验检测中心,北京100025 [2]江苏省纺织产品质量监督检验研究院,江苏南京210007 [3]优力胜邦质量检测(上海)有限公司,上海200231

出　　处：《中国皮革》2024年第2期1-5,共5页China Leather

基　　金：国家市场监督管理总局科技计划项目(2021MK005)。

摘　　要：建立了气质联用法测定鞋用胶粘剂中6种苯系物的分析方法。以乙酸乙酯为萃取溶剂,提取胶粘剂中的6种苯系物,优化了仪器分析条件。结果表明,本方法6种苯系物的检出限为35~65 mg/kg,加标回收率为91.9%~98.0%,相对标准偏差为3.8%~7.8%。本方法仪器分析时间短,回收率高,重复性好,结果可靠,适用于胶粘剂中6种苯系物的检测。An analytical method for the determination of six benzene homologues in footwear adhesive by GC-MS was established.The six benzene homologues in the adhesive were extracted with ethyl acetate as the extraction sol⁃vent,and the instrument analysis conditions were optimized.The results show that the detection limit is 35~65 mg/kg,the recoveries range from 91.9%to 98.0%,and the relative standard deviation is at the range of 3.8%~7.8%.The method has short instrument analysis time,high recovery rate,good repeatability,and reliable results.It is suitable for the detection of six benzene homologues in adhesives.

关 键 词：胶粘剂 鞋类 苯 甲苯 乙苯 二甲苯 气质联用法 

分 类 号：TS94[轻工技术与工程—服装设计与工程]