摘要
分析了植物染料的结构与性能、稀土的媒染机理.采用水煮法提取植物染料,用后媒法对苎麻织物进行染色.实验证明用稀土 -柠檬酸络合物作媒染剂,不仅提高染色深度,对染色牢度亦有提高。
An analysis was made of the structure and properties of plant dyes and the mechanism of mordanting of rare earth. Plant dye was extracted by water boiling method and ramie fabric dyed by post-mordanting. Experiment has proved that dyeing with plant dyes using rare earth-citric acid complex as the mordant can not only enhance dye depth but also improve colour fastness. It will find wide application in the development and use of green products.
出处
《印染助剂》
CAS
北大核心
2002年第1期27-30,共4页
Textile Auxiliaries
