direct dye

1. Color Masterbatch with my company to avoid direct use of color dye appears not easy to weigh, color deviation and dispersion of the defects such as non-performing.
   采用我公司的色母可以避免直接使用色粉出现的不易称量、颜色偏差和分散不良等缺陷。
2. Study on the Adsorption Property of Direct Fast Black G Dye with Diatomite
   硅藻土对直接耐晒黑G染料吸附性能的研究
3. Biosorption of direct scarlet dye on magnetically modified Saccharomyces cerevisiae cells
   磁修饰酵母对直接大红染料的生物吸附
4. Effect of organic solvents to the solubility of direct yellow liquid dye
   有机溶剂对直接黄液体染料溶解度的影响
5. Synthesis and Research of Non-genic Toxic Diamines Direct Dye
   非基因毒性二氨基类直接染料的合成与研究
6. Jet printing for textiles with direct dye jet inks
   直接染料喷射印花墨水的配制和应用
7. The photocatalytic degradation of direct yellow R dye with natural manganese mineral particle has been investigated.
   利用廉价的天然锰矿作光催化剂，在常温常压下光催化降解直接黄R染料废水。
8. Coagulation sedimentation and Fenton oxidation experiments were conducted to treat the wastewater containing direct copper complex azo dye.
   对某染料厂含直接铜络合偶氮染料废水进行了混凝沉淀及Fenton氧化法脱色处理实验研究；
9. Using solid direct black dye or pigment separately was not a perfect way, it could not make good coloured paper.
   结果表明：单独采用固体的直接黑染料或颜料黑对OCC进行浆内染色，以达到理想的色泽效果；
10. In this paper, several liquid direct dyes were applied to dye liner board and their effects were introduced.
    优化比较了几种液体直接染料用于牛皮箱纸板染色时的作用效果。
11. Experimental results of one step dyeing and bleaching process in the same bath illustrated that direct dye normally is anti oxidative, especially in the enzyme and hydrogen peroxide bath, it can obtain better effect.
    阐述用这类染料进行两种漂染同浴一步法工艺的试验结果，指出直接染料普遍具有抗氧化性。尤其是采用酶制剂+双氧水进行漂染同浴一步法工艺时，其效果更佳。
12. The results indicate that interrelationships do exist among the exhaustion rate of direct dye on viscose fibre, the iodine sorption value and fibre accessibility, and also the crystal length in the fibre structure.
    结果表明，粘胶纤维对直接染料的上染率，与纤维吸碘值，即纤维可及度有关，且与纤维的结晶长度也有关。
13. Because direct dye has good affinity to any cellulose, we choose direct red dye and direct yellow dye to dyeing.
    由于直接染料和任何纤维素都有良好的亲和能力，所以选择直接红和越境杏黄来进行内袋纸的染色。
14. Crosslinked starch was prepared by soluble starch and epichlorohydrin, then it reacted with monochloro-acetic acid to prepare carboxymethyl-containing product which has better ability for flocculation in direct scarlet dye wastewater treatment.
    可溶性淀粉用环氧氯丙烷交联制得交联淀粉，进而和氯乙酸反应得到含有羧甲基的产物，它对直接大红染料废水有优良的絮凝作用。
15. The results showed that bamboo fibers had much higher dye affinity, dyeing heat and dyeing entropy than cotton and rayon fibers when dyed with Direct Dye Yellow G at same temps.
    研究结果表明，用直接菊黄G在同一温度下染色，竹纤维的染色亲和力、染色热和染色熵都比棉和粘胶纤维要高。
16. Methods Candidal intertrigo of 37 infants were examined by direct and Parker ink dye to observe the exist condition of malassezia in the lesion and non-lesion.
    方法应用直接镜检及派克墨水染色镜检法对37例婴幼儿擦烂性念珠菌病患儿皮损及非皮损处马拉色菌进行检测。
17. Catalytic Decolorization of Direct Dye in Aqueous Solution
    水中直接染料的多相催化脱色的试验条件研究
18. SBR reactor was used as the biochemical treatment equipment in studying the result of degradation of the organics in the wastewater from printing and dyeing industry that contained reactive dye, direct dye and vat dye and was treated by SBR method and internal electrolysis-SBR method.
    以SBR反应器作为生化处理装置，考察了用SBR法和内电解-SBR法处理含活性染料、直接染料及还原染料的印染废水的有机物降解效果。
19. Study on flocculent direct scarlet dye wastewater by carboxymethyl-containing crosslinked starch
    羧甲基交联淀粉絮凝直接大红染料废水的研究
20. A Study on the Treatment of Direct Scarlet Dye Wastewater by Chlorine Dioxide Catalytic Oxidation on Active Carbon Carrier
    活性炭载体下二氧化氯催化氧化直接大红染料废水研究
21. 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。
22. Treatment of Direct Scarlet Dye by Chlorine Dioxide Catalytic Oxidation
    二氧化氯催化氧化处理直接大红染料
23. Experiment of Mixing Colors with Direct Dye TESTING
    直接染料调色试验
24. And analyses are made on the dyeing behaviour difference between Tencel and viscose fibre dyeing with direct dye and reactive dye containing double reactive radicals.
    用直接染料和双活性基活性染料对Tencel纤维和粘胶纤维进行染色，分析了染色特性的差异，并测定了织物风格。
25. Water containing different kind of soluble dyestuffs including reactive, acidic, direct or cationic dye was used to simulate wastewater in order to study the behavior of magnesium salts in decolorization process.
    将含有各种水溶性染料，包括活性染料、酸性染料、直接染料和阳离子型染料的模拟废水为试验对象，系统地研究了镁盐在染料废水脱色过程中的作用。
26. Direct red simulation printing dye wastewater was treated with macroporous resin absorption in this paper.
    研究了大孔树脂吸附法处理直接红印染废水。
27. It is shown that the application of rare-earth elements to staple rayon corduroy direct dye dyeing is practicable and the effect is perfect.
    作者认为稀土对人棉灯芯绒织物在直接染料染色上应用是切实可行的，效果是理想的。
28. Direct blue dye wastewater was treated by microwave induced oxidation ( MIOP). The effects of the amount of GAC, microwave power, irradiation time, amount of H2O2 and pH on COD removal efficiency were investigated.
    采用微波诱导氧化工艺（MIOP）处理直接蓝染料废水，用实验方法分别考察了活性炭种类、活性炭用量、微波辐射时间、微波功率、H2O2用量和pH值等因素对处理效果的影响。
29. The result shows that at the experimental conditions of the different initial concentrations, pH and the supplying voltages, the mass concentration of the direct red dye in solution decreases exponentially with the lengthening reaction time.
    结果表明，在不同初始浓度、pH和电源电压的实验条件下，溶液中直接大红染料的质量浓度随反应时间的增加呈现指数性降低。

noun

1. dye with a high affinity for cellulose fibers (cotton or rayon etc.)

   Synonym:    substantive dye