Azo dye can, in some people, cause allergic reactions such as urticarial, angioedema and gastric problems.
偶氮染料可引起一些人过敏反应，比如荨麻疹，血管性水肿和胃的问题。
This paper investigates an optical reorientation process of azo dye doped liquid crystals and explains the dependence of the enhancement factor on the incident light direction.
研究了发生在偶氮染料掺杂液晶中的光诱导重新取向问题，并解释增强因子与光入射方向存在依赖关系的物理机制。
Cyclodextrins were also found to retard the fading, because of the azo groups of the dye are surrounded with it.
环糊精抑制褪色，是由于其包接作用使染料的偶氮基团被保护起来；
Some technologies to treat azo dye wastewater are introduced in this paper, especially the characters and application of genetic engineering technology and bioaugmentation.
本文综述了处理偶氮染料废水的多种方法，详细介绍了基因工程技术和生物强化方法的特点及其在废水处理中的应用。
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。
If dyeing wastewater, especially azo dye wastewater is let, it will seriously do harm to local aquatic environment.
染料废水，特别是偶氮染料废水，如果直接排放会对当地水环境造成不可估量的损失。
Azo dyestuff formed by (1) has great color tone, macromolecule extinction coefficient and good storage stability, so it can be made into imaging dye stuff and colorant.
由式(1)化合物形成的偶氮染料具有极佳的色调，高分子消光系数和良好的贮存稳定性，因此，被用作成像染料以及着色剂。
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。
The invention relates to azo dye acrylic ester, and copolymer emulsion coating dyeing water-borne binder and a preparation method thereof.
本发明涉及一种偶氮染料丙烯酸酯、其共聚乳胶涂料染色水性粘合剂及其制备方法。
The data of the time resolved fluorescent spectra and fluorescent life time of an organic optical disk named the azo dye doped thin film are given.
实际测量了一种有机光盘存储记录材料偶氮染料掺杂薄膜的时间分辨荧光光谱和荧光寿命。
First, the azo dye with N-hydroxyethyl functional group in coupling components is taken as the raw material to have acryloyl reaction, to obtain hair color monomer.
首先用偶合组分上带n -羟乙基官能团的偶氮染料为原料经丙烯酰化反应，得到发色单体。
It was found that the oxidation rate of the azo dye molecules is related to its adsorption amount on the surface of composite electrode.
实验发现偶氮染料分子在复合电极表面的吸附量与反应速度密切相关。
The organic dye of the invention has fast response to laser and excellent photo-thermal stability, can effectively replace cancerogenic azo dye, and has extensive application prospect.
本发明的有机染料对激光的响应性快，光热稳定性好，可以有效取代致癌的偶氮染料，具有广泛的应用前景。
It was observed that algae can decolorize most azo-dyes to some extent, and the decolorization is dependent on several factors such as the structure of dye and species of algae.
实验结果表明，藻对多种偶氮染料具有一定的降解作用，其降解程度与染料的结构和藻的种类等因素有关。
The wastewater containing azo dye was treated by internal electrolysis.
采用内电解法处理偶氮染料废水。
It was found that alga alone could also degrade azo-dye, thus shaking off the conventional view-point on the function of alga in the degradation process of organic matter lagoon.
发现藻类也能直接参与染料的降解，动摇了藻类在稳定塘有机物降解过程中仅能为好氧菌供氧的传统观念。
This result may explain the index change induced by trans-cis isomerization in most of azo-dye-doped liquid crystal films.
此结果适用于多数偶氮类染料，很好地解释了光致顺-反异构引起的折射率变化。
Recent advances in azo-dye-degrading bacteria and azo reductase were reviewed.
综述了目前降解偶氮染料的细菌以及偶氮还原酶的研究进展。
This paper presents the results of the decolorization of azo dye K2G by the electrochemical process catalyzed by manganese mineral.
研究了锰砂催化电化学方法对偶氮染料K2G的脱色效果 。
The decoloration effect of wastewater containing azo dye (reactive brilliant red X-3B) by white rot fungus was primarily discussed.
初步探讨了白腐真菌对偶氮染料活性艳红x - 3 B废水的脱色效果。
The dyeing properties of new non-azo dye (Leather Black LR-N) for leather were studied by Color Difference analysis and UV-Vis spectroscopy.
本文利用色度色差分析及紫外可见吸收光谱等研究了非偶氮皮革专用新型染料一皮革黑LR-N的染色性能。
A novel materials design procedure based on the co-doping of metal nanoparticle and azo dye compound (MNPADC) is developed to improve the properties of functional molecules.
为改善功能分子的特性，提出一种基于金属纳米粒子-偶氮染料复合物共掺杂超分子结构功能材料的设计新方法。
This paper studied the effect of azo-dye on the growth and other physiological processes of algae.
本文研究了偶氮染料对藻类生长及若干生理代谢过程的影响。
The result from fluorescence spectra indicated that this azo dye could bind with HSA and quench the fluorescence of HSA.
荧光光谱表明马歇尔红与HSA形成了无荧光的基态配合物，导致了HSA的内源荧光的猝灭。
The PMMA doped azo-dye compound films were prepared by the spin coating method. Their thickness and UV-Vis absorption spectra were measured.
把主体材料聚甲基丙烯酸甲酯（PMMA）和客体偶氮化合物，用溶胶-凝胶法制成溶胶，旋涂成膜，测量了其紫外-可见吸收光谱和厚度。
The PMMA doped azo-dye compound films were prepared by the spin coating method. Their thickness and UV-Vis absorption spectra were measured.
把主体材料聚甲基丙烯酸甲酯（PMMA）和客体偶氮化合物，用溶胶-凝胶法制成溶胶，旋涂成膜，测量了其紫外-可见吸收光谱和厚度。
应用推荐