摘要
Abstract
The hazards of residual printing and dyeing auxiliaries to the environment and human health have become increasingly prominent.The development of efficient detection technology and the improvement of safety standards have become the key to the green transformation of the industry.The development pro-cess of residual detection technology for dyeing auxiliaries,with traditional chromatography and spectroscopy gradually evolving into modern analytical methods based on high-precision mass spectrometry coupling,and rapid detection technology breaking through in the direction of intelligence and portability were systematically elaborated on.At the same time,the current status of domestic and international safety standard systems were analyzed,pointing out that international regulations were becoming increasingly strict while Chinese stan-dards still had deficiencies such as incomplete detection items,lagging limit indicators,and weak supervision and enforcement.In response to the core contradiction of insufficient coordination of technical standards,it proposed to replace the single-substance analysis mode with multi-component high-throughput joint detec-tion technology,establish a dynamic update mechanism to respond to the risks of new auxiliaries,and promot-ed the upgrading of the Chinese standard system through international standard recognition,with the aim of providing theoretical references for textile safety supervision and green manufacturing.关键词
印染助剂/残留/检测技术/安全标准Key words
printing and dyeing auxiliaries/residue/detection technology/safety standards分类
轻工纺织
