Three methods of disperse dyeing, acid dyeing or cationic dyeing were provided to apply according to various process technologies and additions.
根据不同的工艺和添加剂，可采用分散染料、酸性染料、阳离子染料染色。
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。
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。
Modified sweet potato starch flocculants were prepared with cationic etherizing agent and microwave technique, and used to treat the dyeing and printing wastewaters.
采用微波辐射技术，用阳离子醚化剂对红薯淀粉进行改性，制备了改性红薯淀粉絮凝剂，并用其处理印染废水。
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。
By optimization of cationic modified agent, it is proved that the cationic modified agent GM can greatly improve the dyeing property of bamboo fibre fabric.
通过对阳离子改性剂的优选，阳离子改性剂GM能有效改善竹原织物的染色性能。
The inorganic coagulant of polysilicic aluminum chloride(PSAC) and cationic polymeric quaternary ammonium salt are mixed to treat reactive red dyeing wastewater.
将无机高分子混凝剂聚合硅酸氯化铝（PSAC）与阳离子型聚季铵盐絮凝剂按比例复配，用于处理活性红染料漂洗废水。
The cationic modification of bamboo fibers, the direct dyeing and the different mordant dyeing conditions were optimized by orthogonal expts. and range analyses.
通过正交实验和极差分析，优化了竹纤维织物阳离子改性、直接染色和不同媒染的最佳工艺条件。
Studies of dyeing properties of cationic modified cotton with reactive ink are to seek a way of increasing the colour yields in the inkjet printing on cotton fabrics.
研究了阳离子化改性棉织物用活性墨水染色的上染性能，以求探索一条提高棉织物喷印得色深度的途径。
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。
Novel cationic levelling agent KY-1 was developed through orthogonal experiment. The product can raise the dyeing quality of polyacrylic fibre.
通过正交实验研制了新型阳子匀染剂KY -1，可提高腈纶染色质量。
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。
Dyeing assistant RG, a cationic compound, has at least two reactive groups which are sensitive to active hydrogen.
助染剂RG是一种阳荷性的化合物。它至少含有两个能与活泼氢发生作用的活性基因。
Dyeing assistant RG, a cationic compound, has at least two reactive groups which are sensitive to active hydrogen.
助染剂RG是一种阳荷性的化合物。它至少含有两个能与活泼氢发生作用的活性基因。
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