1·Will the chemical compositions of mordant cause the environmental pollution?
媒染剂的化学成份会不会造成环境污染？
2·Usage: Be used as reducing agent, dye mordant, decolourant and electric plating.
用途：用作还原剂、媒染剂、脱色剂、香料稳定剂、及电镀。
3·The mordant dyeing properties of leather dyed with sorghum red natural dye using pre-mordant and post-mordant method are studied in the paper.
本文分别以金属盐和有机酸为媒染剂，研究了天然染料高粱红对羊皮的预媒、后媒法染色性能。
4·With metal salts and organic acids as mordant, the dyeing properties of madder fabric dyed with sorghum red, a natural dye, were studied using pre-mordant and post-mordant methods.
分别以金属盐和有机酸为媒染剂，研究了天然染料高粱红对亚麻织物的预媒、后媒法染色性能。
5·Not every pigment can by dyeing on the fiber easily, fiber and combination of the pigment often need making use of and helping the help of media, this kind of intermediary is called mordant.
并不是所有的色素都可以轻易地染着在纤维上，纤维与色素的结合往往需要借助于媒介的帮助，这种媒介物称为媒染剂。