Dyeing property of Male Silk Dyeing with Acid Dyes
Ding Zhi-yong
Abstract
Ding Zhi-yong
Abstract
Male silk dyeing with acid dyes were carried out,factors of pH value,sodium sulfate addition,as well as temperature were discussed on dyeing results.Results showed that the dyeing featured higher dye uptake,as well as satisfactory color fastness.The optimum conditions were: sodium sulfate 15 g/L,pH value 6,raising the temperature from room temperature to 90 ℃,then keeping at this temperature for 60 minutes.
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Male silk dyeing with acid dyes were carried out,factors of pH value,sodium sulfate addition,as well as temperature were discussed on dyeing results.Results showed that the dyeing featured higher dye uptake,as well as satisfactory color fastness.The optimum conditions were: sodium sulfate 15 g/L,pH value 6,raising the temperature from room temperature to 90 ℃,then keeping at this temperature for 60 minutes.
Key concepts: Dyeing, SILK, Sodium sulfate, Sulfate, Sodium, Nuclear chemistry, Chemistry, Acid dye