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Applying Syntan to Improve the Solid Effect of Silk/Wool Blends Dyed with Acid Dyes

机译:涂合扫描改善丝/羊毛混合物用酸性染料的固体效果

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Silk is blended with wool to make high-class apparel, contributing luster and strength. For the dyeing of silk/wool blends, the solid shades are usually required. However, the apparent color strength of dyed wool is generally higher than that of silk, which must be improved through the selection of dyes employed as well as the control of pH and dyeing temperature. In this paper, a novel approach of syntan application to improving the solid effect of silk/wool blends dyed with acid dyes was investigated. The influence of syntan on the distribution of different acid dyes in silk and wool as well as the apparent color strength of two fibers was determined. The mechanism for syntan to improve the solid effect was discussed according to the behaviors of syntan adsorption on silk and wool as well as fiber structures.
机译:丝绸与羊毛混合,制作高级服装,有助于光泽和力量。对于丝/羊毛混合物的染色,通常需要固体色调。然而,染色羊毛的表观色彩强度通常高于丝绸的明显色彩强度,这必须通过选择使用的染料以及对pH和染色温度的控制来改善。本文研究了一种新型的拟放方法,用于改善酸染料染色丝/羊毛共混物的固体效果的施用方法。测定了Syntan对丝绸和羊毛不同酸性染料的分布的影响以及两种纤维的表观色强度。根据丝绸和羊毛和羊毛和纤维结构的Syntan吸附的行为讨论了Syntan改善固体效果的机制。

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