纺织品中常见5种芳香胺鉴定体系的建立  

Identification System Used for Inspection of Five Aromatic Amines in Textiles

作　　者：王田田[1] 田姝[1] 

机构地区：[1]江苏省纺织产品质量监督检验研究院,江苏南京210007

出　　处：《针织工业》2015年第9期71-74,共4页Knitting Industries

基　　金：江苏省质量技术监督局科技项目(KJ133820)

摘　　要：针对纺织品禁用偶氮染料检测中常见的5种芳香胺(邻甲苯胺、对氯苯胺、2-萘胺、4-氨基联苯、4,4′-二氨基二苯甲烷),参照纺织品禁用偶氮染料检测中常用的3种仪器配置条件,通过优化仪器的检测参数,分别建立了针对性的同分异构体定性确认方法。该方法对提高检测工作中同分异构体的鉴定效率具有指导意义,使鉴定工作更具有针对性和准确性。检测工作中可以按照实验室的实际检测配置选择不同的鉴定方法,方便快捷。According to the five common kinds of aromatic amines in the detection of interdictory AZO Dyes in fabric, such as o-toluidine,p-chloroaniline, 2-naphthylamine, 4-aminobifenyl, 4,d＇-methylenedianiline, and referring to three kinds of configuration conditions for the detection, a qualitative method for the identification of the identity of the isomers was established by optimizing the parameters of the instrument. The results show that this method has the guiding significance for improving the identification efficiency of the isomers in the detection work, and makes identification work more targeted and accurate. Different identification methods could be chosen in accordance with the actual laboratory detection situation, which are convenient and quick.

关 键 词：禁用偶氮染料 同分异构体 气质联用 高效液相色谱 

分 类 号：TS197[轻工技术与工程—纺织化学与染整工程]