皮革中禁用偶氮染料测定方法的研究进展  

Research Development of Banned Azo Dyes Determination in Leather

作　　者：俞凌云[1,2] 孙艳[1] 金晶[1] 

机构地区：[1]四川出入境检验检疫局技术中心,四川成都610041 [2]四川大学制革清洁技术国家工程实验室,四川成都610065

出　　处：《西部皮革》2011年第8期49-54,共6页West Leather

摘　　要：通过对禁用偶氮染料的测定方法进行分析,总结各种方法的优缺点,以方便测量人员采用准确有效的方法,分析皮革中的禁用偶氮染料,减轻分析者的劳动强度,具有积极的现实意义。It was analyzed that the various test methods of banned azo dyes and their strengths and weaknesses were pointed out. These will help the measurers to choose the most appropriate methods to determine the content Of banned azo dyes in leather. It can reduce the labor intensity of tester, and have positive and practical significance.

关 键 词：皮革制品 富马酸二甲酯 萃取 反萃 气相色谱-质谱 

分 类 号：TS57[轻工技术与工程—皮革化学与工程]