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Dyeing Properties of Gardenia Yellow for Silk Fabrics

机译:栀子织物栀子黄色的染色特性

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摘要

Gardenia yellow was applied to dye silk by mordant and direct dyeing methods. The post-mordanting dyeing exhibited the highest color depth. The effects of the categories and dosages of mordant, and the temperature, pH and time of mordanting on the color depth of the dyed silk were discussed in the post-mordanting process. Results showed that the satisfactory color depth was achieved when zinc sulfate was used as a mordant. Additionally, a low dosage of mordant, low mordanting temperature and a weakly acid medium were found to give good dyeing effects.
机译:栀子黄色被媒体和直接染色方法应用于染色丝绸。后逆向的染色表现出最高的颜色深度。在后逆向过程中讨论了媒染剂类别和剂量的影响,以及逆向染色的染色丝色深度的温度,pH和时间。结果表明,当硫酸锌用作媒酯时,实现了令人满意的颜色深度。另外,发现低剂量的媒体,低逆势温度和弱酸培养基得到良好的染色作用。

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