摘要
采用对应溶液法测定了配合物的稳定常数.通过对所测稳定常数的大小比较,解释了酸性媒介染料、金属络合染料染毛制品利用匀染剂尼凡丁AN剥色时,配位体(EDTA、草酸钠等)的使用可以明显提高剥色效果的原因。
The stability constant of compounding agent was determined by corresponding solution method.Through comparing the stability constants.The researchers explained why the significant improvement of stripping of wool dyed with acid mordant dyes or metal complex dyes using leveling agent Neovadine AN could be achieved when ligands(EDTA,sodium oxalate)were applied.It also provided the base and method for further selection of ligands.
出处
《印染助剂》
CAS
北大核心
2003年第2期25-27,共3页
Textile Auxiliaries
