Acid and metalcomplexdyes are normally applied to polyamide using temperature controlled methods.
酸性染料及金属络合染料对聚酰胺染色通常都使用温度控制方法。
2
PH value of sliding agent in mercerized wool and nylon acid dyes, reactive dyes, mordant dyes or metalcomplexdyes for dyeing, dye bath can aptitude acidic PH value from sliding.
Results prove that the degree of decoloring varies decreasingly with the dye structure in the(following) sequence: azo dyes, anthraquinone dyes, metalcomplexdyes, and cationic dyes.