The mordant dyeing properties of tussah silk dyed with natural dye sorghum red using pre-mordant and post-mordant method were studied in the paper.
分别以金属盐和有机酸为媒染剂，研究了天然染料高粱红对柞丝绸的预媒、后媒法染色性能。
Extraction methods of natural lac dye as well as its application to silk and cation modified cotton are discussed.
介绍虫胶染料的几种提取方法，及其在丝和阳离子改性棉上应用的研究进展。
Real silk can increase its dye adsorption in its dyeing with acid dyes in the presence of Bola diquaternary ammonium salt electrolyte.
蚕丝用酸性染料染色时，加入波勒式双季胺盐电解质，可增加蚕丝纤维对染料的吸附量。
The result indicates that the application of VAT dye paste to the discharge printing of real silk fabrics can obtain brilliant shade and good color fastness, but lower the strength of the fabrics.
结果表明，浆状还原染料应用于蚕丝织物拔染印花中可以获得鲜艳的色泽，色牢度优良，但织物强力有损伤。
Some 15 teenage girls have been trained to spin, weave and dye the silk.
训练了一些15岁的女孩怎样纺织和染色。
The results indicate the cation-modified spun silk can significantly improve the adsorbability of the K-type reactive dye, especially suitable for deep dyeing in the absence of salt.
结果表明，阳离子改性绢丝能显著提高对K型活性染料的吸附能力，尤其适用于染深浓色，而且染浴中不需加盐。
As a dye, violet cabbage pigment was used in mulberry silk fabric dyeing experiments by direct and mordant methods.
以紫甘蓝色素为染料，用直接法、媒染法对蚕丝纤维进行了染色试验。
She gave Elizabeth one to dye the venom silk skirt, finally has killed by poison Elizabeth's female attendant.
她送给伊丽莎白一条染了毒液的绸裙，结果毒死了伊丽莎白的女侍。
The whiteness and dyeability of the grafted silk fibers were slightly decreased, and the dye fastness remained basically similar to that of the ungrafted fibers.
接枝后家蚕丝的白度和染色性略有下降，染色色牢度与未处理真丝织物基本相同。
TDEA may influence dye uptake and luster of silk fabric with acid dyes.
TDEA对丝绸的酸性染料染色，在得色量和色光方面有一定的影响。
A mathematical model is established for real silk fabric dyeing with acid dyes so as to derive the equation of dye-uptake graph through computerized processing.
对真丝织物酸性染料的上染过程建立某种数学模型，并通过计算机进行处理，拟合成上染曲线方程。
The results of dye fixations demonstrated that the fixation of the epoxy resin crosslinkers reached 97% and 99% on cotton and silk respectively.
交联固色的结果表明，环氧树脂交联剂在棉织物和丝绸上的交联固色率达到了97%和99%。
The paper was a paler colour than the silk so it is definitely correct that this acid-dye bath method works better on protein than cellulose.
纸张的颜色比丝布的颜色要浅，所以这样的酸性环境“染色浴”，相对于化合纤维，确实在蛋白纤维上更起作用。
As a dye, violet cabbage pigment was used in mulberry silk fabric dyeing experiments by direct and mordant methods.
研究结果对环烯醚萜类化合物用于蚕丝染色具有一定的指导意义。
The dye uptake rate and fixation rate for male silk were faster compared to ordinary silk, absorption and fixation in silk took place simultaneously.
雄蚕丝的上染速率和固色速率比普通蚕丝快而且是吸附和固色同时进行。
The dye uptake rate and fixation rate for male silk were faster compared to ordinary silk, absorption and fixation in silk took place simultaneously.
雄蚕丝的上染速率和固色速率比普通蚕丝快而且是吸附和固色同时进行。
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