It could improve the direct dye fastness by 1 or 2 rates when used in soaping together with water-sol of siloxanes with epoxy groups.
与带有环氧基的硅氧烷水溶胶混合使用，能使直接染料皂洗的沾色牢度提高1 ~2级。
A comparison between color characteristics and fastness of dyed fabrics has been done respectively in fresh tap water and the recycled water as the dyeing medium are made.
并且将脱色后的染色废水回用于织物染色中，在染色织物的颜色特征和牢度方面进行了比较。
Its coatings have excellent mechanical properties, best resistance to yellowing, and good fastness to solvents and water.
它的涂层具有优异的机械性能和耐黄变、耐有机溶剂和水。
In addition, the matters concerning dissolving method, color fastness, resistance to oxygen bleaching, water quality and selection of leveling agent were all discussed.
此外，还就溶解方法、色牢度、耐氧漂性、水质、匀染剂的选择等事项进行了探讨，并给出了染色工艺和操作注意事项。
Under proper conditions, it can efficiently enhance the colour fastness of the fabric dyed with water soluble dyes and after fixation little colour change will occur on the dyeings.
该固色剂在适当的条件下能有效地改善水溶性染料的染色牢度，固色后基本无色变现象。
Effects of various functional finishing on color fastness were discussed, such as softening, wrinkle resistance, Nano-Tex water and oil repellent, and improving the fastness to chlorine.
研究了多种功能整理，如柔软、防皱、纳米防水防油和提高耐氯牢度整理，对浅色织物耐光色牢度和对耐光色牢度提升剂应用效果的影响。
Used for testing the fastness to perspiration , to water and to sea water of all kinds of textiles.
用于各类纺织品耐汗渍色牢度、颜色耐水、耐海水浸渍能力的试验。
Uses: Used for test of colour fastness to perspiration, to water and to sea water of various textiles.
用途：用于各类有色纺织品耐渍汗色牢度，耐水、耐海水色牢度性能的测定。
This paper mainly deals with the water-fastness of fabrics coated with fluorocarbon.
主要研究氟碳类化合物涂层织物的耐水洗性能问题。
This paint is very water resisting property and washing fastness, and its surface is as smooth, neat and bright as porcelain.
该涂料有很强的耐水性及耐洗擦性，涂面光滑整洁，光亮似瓷。
It has been showed that this method is comparable with the conventional one in TP analysis of water and wastewater samples with the characteristics of fastness, accuracy and cost saving.
测定结果表明与经典方法具有可比性，并具有操作简单、快速省时、节省成本、测定准确的特点。
8%, good wash-fastness and a certain degree of water-repellency resistant to water pressure of 193.
8%，水洗牢度较好，具有一定的拒水作用，耐水压值达193。
8%, good wash-fastness and a certain degree of water-repellency resistant to water pressure of 193.
8%，水洗牢度较好，具有一定的拒水作用，耐水压值达193。
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