direct dye

常见例句

It also has apparent flocculation effect in other direct dye wastewater treatment.
该产品对其它直接染料废水也有明显的絮凝效果。
Cationic diazo compounds, compositions comprising them as direct dye, process for dyeing keratin fibers and device therefor.
特殊阳离子重氮化合物，含其作为直接染料的组合物，角蛋白纤维染色方法及其装置。
ip.com
The results showed that bamboo fibers had much higher dye affinity, dyeing heat and dyeing entropy than cotton and rayon fibers when dyed with Direct Dye Yellow G at same temps.
研究结果表明，用直接菊黄G在同一温度下染色，竹纤维的染色亲和力、染色热和染色熵都比棉和粘胶纤维要高。