The acrylic fibers can be dyed by cationic dyes, disperse dyes and dispersive cationic dyes.
腈纶纤维可采用阳离子染料、分散染料及分散型阳离子染料染色。
The compatibility of cationic dyes is a very important feature because most cationic dyes are complexed dyes.
由于大多数阳离子染料都是复合使用，所以阳离子染料的相容性是一项重要的特性。
The dyeing property of modified polyester with cationic dyes is studied from fibre structure and dyeing process.
在染整加工中，可充分利用改性涤纶丝特有的差别化的热收缩特性，以获得优良的手感和风格。
The results indicated that lettuce peel was an attractive candidate for removing cationic dyes from dye wastewater.
上述结果表明，莴苣皮可成为一种很有前途的阳离子染料废水处理生物材料。
The special printing technique was studied for polyester fabrics dyeable with cationic dyes, and a series of experiments were carried out for it.
作者对阳离子染料可染涤纶织物的印花作了一系列探索试验。
Naphtholic naphthalene sulfonate containing tertiary amine group and its derivatives can be used to synthesize universal dyes, cationic dyes and acid dyes.
叔胺基萘酚萘磺酸酯及其衍生物可以用于合成通用染料、酸性染料及阳离子染料。
Acrylic is a common textile fiber, is widely used in various textile products. For a long time, the acrylic fiber has been basically dyed by cationic dyes.
腈纶是一种常用纺织纤维，广泛用于各种纺织品，长期以来基本上都采用阳离子染料染色。
The paper presents the new compatible formula which indicates the relationship between the diffusion coefficient of cationic dyes and relative affinity of dyes.
文中介绍了用于表示阳离子染料的扩散系数和相对亲和力的关系的新相容条件式。
Results prove that the degree of decoloring varies decreasingly with the dye structure in the(following) sequence: azo dyes, anthraquinone dyes, metal complex dyes, and cationic dyes.
结果表明，脱色的难易程度从染料结构看，依次为偶氮型、蒽醌型>金属络合型>半菁阳型。
The acrylic knitted fabric, after dyed with cationic dyes which contains colour changeable molecular can show variable colours under different light sources is called colour changeable knitted fabric.
腈纶织物采用带有变色分子的阳离子染料进行染整加工后，其在不同的光源下发生变色，故称变色针织物。
And it was proved that cationic modified cotton dyed with neutral dyes has enhanced dye up-taking.
结果表明，阳离子改性后的棉织物可以用中性染料染色并能取得令人满意的染色效果。
Several polyoxyethylene type quaternary ammonium salt cationic surfactants were selected to investigate their interaction with acid dyes and influence on the dyeing properties.
选择了几种聚氧乙烯型季铵盐阳离子表面活性剂，探讨了这些表面活性剂与酸性染料的相互作用以及对染料染色性能的影响。
Cationic starch of quaternary ammonium type with high DS, polyamines and polyamines grafted with UV-absorber BP-4 were applied as cationic agents of cotton in salt-free dyeing of reactive dyes.
本文采用高取代度季铵型阳离子淀粉、氨基烯烃聚合物以及紫外线吸收剂BP - 4接枝氨基烯烃聚合物作为阳离子化试剂对棉纤维进行物理改性，用于活性染料无盐竭染。
The effects of cationic aux. on flax yarn dyeing with reactive dyes were studied.
研究了阳离子助剂在亚麻纤维用活性染料染色中的作用。
The result of the experiment shows that in DMF yields of cationic reaction is high. Thus it is possible to produce the dyes industrially.
实验表明，吡啶阳离子化反应在DMF中反应收率高，易于分离，为这类染料的工业化提供了可能。
The results show that the reflectance spectra of J-aggregates of anionic-cationic cyanine dyes adsorbed on AgBrI microcrystals have peak wavelengths of anionic and cationic cyanine dyes.
结果表明：阴阳离子菁染料吸附在碘溴化银立方体颗料表面形成的J -聚集态的反射光谱具有单个阴离子、阳离子菁染料形成J -聚体反射光谱的峰值波长。
The cationic dye may be chosen from azo dyes, azomethine dyes, methine dyes and xanthene dyes.
优选地，阳离子染料选自偶氮染料、偶氮甲碱染料、次甲基染料和？吨染料。
Cellulosic fibres were treated with cationic modifying agents of PECH-amine and dyed with direct and reactive dyes without salts under neutral conditions.
纤维素纤维用聚环氧氯丙烷胺化物改性，并用直接染料、反应性染料中性、无盐染色。
Cellulosic fibres were treated with cationic modifying agents of PECH-amine and dyed with direct and reactive dyes without salts under neutral conditions.
纤维素纤维用聚环氧氯丙烷胺化物改性，并用直接染料、反应性染料中性、无盐染色。
应用推荐