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- Nylon fastening tapes with AZO free are available for108 colours. 尼龙粘扣带不含偶氮染料，常备108种颜色的现货。
- Removal of azo dye Acid Red B(ARB) by magnetic ferrite adsorbents. 用铁酸盐型磁性吸附剂去除偶氮染料酸性红B
- Nylon fastening tapes with AZO free are available for 108 colours. 尼龙粘扣带不含偶氮染料，常备108种颜色的现货。
- Anneal is in favor of the crystallization of AZO films. 退火有利于薄膜结晶;
- Azo test follow EU directives requirement is 30ppm max. 偶氮测试依据欧盟正式要求是最大值为百万分之30.
- On the second part of the azo different nitrile synthesis of formamide. 第二部分研究了偶氮异丁腈甲酰胺的合成工艺。
- Meanwhile, a thin-layer chromatography for detecting those prohibited azo dyes in textiles is presented. 同时介绍了用薄层色谱分析法检测纺织品中禁用偶氮染料的方法。
- Pay attention on azo free problem on direct dye, some of the direct dye used are still not Azo free. 请注意在直接染色中的要求不含氮的问题,有些在使用的直接染色仍然是含氮的。
- The main action of this photocatalyst on azo dye is degradation besides a certain adsor... 其对偶氮染料有一定的吸附作用,但主要为降解作用。
- In this paper, the synthesis method for 5-[(azophenyl) azo]-8-Aminoquinoline (APAAQ) has been reported in detail. 本文报道了新试剂5-[(偶氮苯基)偶氯]-8氨基喹啉的合成方法。
- Azo sensitizing dyes takes an important role in the poroporties of photofractive polymer composite. 偶氮增感染料在以聚乙烯咔唑为主体的光折变材料复合物中起着十分重要的作用。
- An acid yellow was synthesized by diazo and azo,and characterized by elementary analysis, IR and 1H-NMR. 酸性黄是经过重氮化和偶合反应合成的一种偶氮染料,对它进行了IR、1H-NMR和元素分析的表征。
- This type of thread confers the bright color and lustre, perfect color fastness to washing and light, without AZO dyes. 经过染色工艺的不断改进，使得该线具有光泽度高、日晒牢度高和皂洗牢度高的特点,不含偶氮。
- Specific Amines, generated from the decomposition of one or more azo group substances (see Table 1). 注2）特定胺(由1个以上的偶氮基分解生成)形成的偶氮化合物.
- Must pass azo, cadmium, PCP, chlororganic carrier, disperse dies, nickel free for metal details. 产品规范:必须通过偶氮,(苯)酚类,有机氯试剂,分散燃料,镉的测试标准,并且不含金属镍
- Enhanced action of azo dyes decolourzation by quinone-reducing community using redox mediators was inspected. 考察了醌还原菌群利用氧化还原介质对偶氮染料脱色的强化作用。
- Logo of customer in yard dyed in reactive and indanthrene colors which are azo free. 生产各式洗碗布，如方格纹、提花编织洗碗布。具有不含偶氮的活性染料和阴丹士林染料印染衣物的商标。
- Powder prepared from peanut hull had been used for biosorption of two azo dyes,amaranth (Am) and sunset yellow (SY). 用低值的花生壳粉作为生物吸附剂对苋菜红、日落黄两种偶氮染料进行了吸附研究,目的是寻求经济的染料废水处理方法。
- Two azo compounds were irradiated by high-pressure mercury lamp (125 W) to test photochromism. 摘要用125W的高压汞灯照射，用紫外-可见分光光度计测试合成的2个偶氮化合物的光致变色性。
- So it was necessary to avoid the interference of thermal energy when test azo compound's photochromism. 因此，在测试偶氮化合物光致变色性质时要避免热的干扰作用。
