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- decolourized shellack 脱色紫胶片
- The decolour reaction of HCPCF with IO?-?3 in acid medium is reported. 在酸性介质中HCPCF与IO-3反应;IO-3将HCPCF的四氮基转化为无色氧化型而使红色逐渐减褪.
- This product won't produce decolour, besmirch, agglomerate phenomenon. 本产品不会产生脱色,污渍,结块现象。
- But passed one year hind, the floor before sofa with respect to decolour, red floor became white. 可是过了一年后,沙发前面的地板就脱色了,红地板变成了白色。
- This craft is simple, charge is inferior, ding hopes to become the dye decolour new method of a kind of ideal. 本工艺简单,费用较低,町望成为一种理想的染料脱色新方法。
- Shoe mouth is orderly tight, whether does shoe lining, face have become angry, decolour. 鞋口是否整洁严实,鞋里、面是否有变色、脱色。
- Decolour of dye of shoe lining change causes sock pollution to happen from time to tome. 鞋里革染料脱色引起袜子污染时有发生。
- Decolour blanchs art to be able to be divided again outside be, blanch art and inside blanch art two kinds. 脱色漂白术又可分为外漂白术和内漂白术两种。
- The view of present market, synthesis, derivative, catalyst, and decolour of surfactant - alkyl polyglucoside are reviewed in this paper. 本文就新一代烷基糖苷表面活性剂的市场情况、合成工艺、衍生物、合成催化剂及产品的脱色等方面的最新研究作一综述。
- If the hair does not have flexibility feebly flimsily, break easily, catch hair easy decolour, or is marcel effect not lasting how to do? 假如头发脆弱无力没有弹性,易断,染发易脱色,或烫发效果不持久怎么办?
- Compared with ferric salt flocculation , the microelectorlysis has better results of decolour and raises the BOD and COD values of the wastewater. 与铁盐混凝法相比,微电解法不仅脱色效果好,而且也明显地提高了,废水的BOD_5/COD值,增加了废水的可生化性。
- Undertook discussing to the optimal condition of the relation between dye structure and decolour principle and decolour. 对染料结构与脱色原理之间的关系及脱色的最佳条件进行了探讨。
- Under the condition, decolour efficiency can reach 90% or so after degraded for 30 minutes and more than 95% after 90 minutes. 在最佳条件下,溶液降解30min的脱色率可达90%25左右,而降解90min脱色率可大于95%25。
- Adding another harm with serious color is ill health, and easy decolour, install 1-2 after year, decolour phenomenon is serious. 加色重的另一个危害是有害健康,而且易脱色,安装1-2年后,脱色现象严重。
- This research chooses a certain number of phyletic water-solubility dye, use a kind of decolorant that contains magnesium to undertake decolour experiments. 本研究选择若干种类的水溶性染料,采用一种含镁的脱色剂进行脱色试验。
- The experiment makes clear, the decolour effect of decolorant is immediate of the PH condition of as phyletic as dye, decolour, decolorant concern with the shoe. 实验表明,脱色剂的脱色效果直接与染料种类、脱色的pH条件、脱色剂的用鞋有关。
- Merchant sent a person to change instantly the floor of decolour, saying is Ms.Wu did not notice those who cause to maintain usually, remind Ms.Wu to want to often wax at the same time safeguard. 店主立即派人换掉了脱色的地板,并称是吴女士平常没有注重保养造成的,同时提醒吴女士要常打蜡维护。
- Besmear lady tells a reporter, because Ms.Wu did not maintain nice,floor decolour is, nanchang does not have the agency of this brand floor, ms.Wu can reflect a problem to manufacturer directly. 涂女士告诉记者,地板脱色是因为吴女士没有保养好,南昌没有该品牌地板的经销商了,吴女士可直接向厂家反映问题。
- Have the systems analysis of li of material actor defect through be opposite, the reason depends on 2 skins bibulous not catchment, " occasionally nitrogen " exceed mark, decolour. 通过对现有里材优缺点的系统分析 ,原因在于二层皮吸水不排水、“偶氮”超标、脱色。
- Keywords Single dye;refined fly ash;decolour; 单体染料;精选粉煤灰;脱色;