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首页> 外文期刊>Journal of natural fibers >Optimization of Natural Dye Extracted from Phytolaccaceae Berries and Its Mordant Dyeing Properties on Natural Silk Fabric
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Optimization of Natural Dye Extracted from Phytolaccaceae Berries and Its Mordant Dyeing Properties on Natural Silk Fabric

机译：菊科植物浆果天然染料的优化提取及其在天然丝织物上的媒染性能

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摘要

A moderate approach was used to extract natural dye from wild Phytolaccaceae berries, and the stability and dyeing properties on the silk fabric of the exacted Phytolaccaceae natural dye was investigated. Via stability analysis, the natural dye had excellent stability during heating, pH or adding Metal ions. When the dyeing temperature was 30 degrees C, the K/S value of the dyed silk fabric was 6.3, and with SnCl2 mordant, the K/S value was increased 14.3%. The rubbing and washing fastness via metal mordant were increased by 0.5-1.5 grade compared to the fastness of fabric treated with direct dyeing method.
机译：采用温和的方法从野生植物科植物浆果中提取天然染料，并研究了精确的植物科植物天然染料在丝织物上的稳定性和染色性能。通过稳定性分析，该天然染料在加热，pH或添加金属离子期间具有出色的稳定性。当染色温度为30℃时，染色的丝织物的K / S值为6.3，并且在SnCl 2媒染剂下，K / S值增加了14.3％。与直接染色法处理的织物牢度相比，金属媒染剂的摩擦牢度提高了0.5-1.5级。

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