查询词典 development dyes

This paper proposes a method of calculation for the solubility parameters of monoazo disperse dyes .

本文提出了单偶氮分散染料溶解度参数的计算方法。

Molecule design and preliminary structure selection for monoazo disperse dyes can be based upon t...

根据染料的溶解度参数，可以进行单偶氮分散染料的分子设计和初步筛选。

Monoazo dyes with the carboxy-methyl-sul-fonyl group in diazo component and the anthraquinone derivatives of the same group have been synthesized.

利用应用时的高温，它转变为不溶性的分散染料。因此，在成品加工时不必进行砂磨，不需要扩散剂。

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新一代大昌牌亚格力毛毯，地毯采用进口优质原料、染化料；全新工艺、格调高雅、手感丰满、色泽鲜艳、耐洗防蛀、质量上乘、品种多样、规格齐全，在众多同类产品中脱颖而出，享誉海内外，深受国际国内客户垂爱！

The results indicated that the decoloration of three orcein dyes on EPI-DMA/Bt were much better than on Na-Bentonites. The relationship between adsorptive capacity and equilibrium concentration fitted the isothermal adsorption equations of Langmuir and Freundlich. The adsorption dynamics followed the law of Langmuir equation.

结果表明，聚环氧氯丙烷二甲胺/膨润土对三种染料的吸附脱色能力明显大于钠基膨润土，平衡吸附量 q e与平衡浓度 C e之间的关系均符合Langmuir和Freundlich等温吸附模型，吸附动力学行为遵循Langmuir方程所述规律。

Because of this property, water is preferentially adsorbed by these surfaces, and large organic compounds cannot compete with strongly held water for adsorption sites on the clay surfaces. Thus, Na-clays are ine_ective sorbents for small organic molecules. However, it is possible to modify the surface properties of clays greatly by neutralizing the anionic framework of layer silicates by using positively charged organic species such as alkylammonim ions. In the modi_ed form (HDTMA-bentonite), the clay surface may become organophilic and interact strongly with organic compounds. Textile dyes represent a relatively large group of organic chemicals. In an HDTMA-bentonite-dye system it is possible that adsorption may be enhanced by the hydrophobic interaction between the adsorbed dye molecule and HDTMA-bentonite.

O组给予亲水的性质到矿物表面，因为这水是吸附在这些表面，和大的有机化合物不能比有坚强的为了吸附位置在泥土表面，因而，Na—泥土是ine_ective吸附剂为了小的分子，希，它是可能的到更改的表面属性，泥土非常在抵销anionic层硅酸盐在用的结构 Positively负荷的物种例如alkylammonim离子，在mod i_ed形状，泥土表面可能变成organophilic和互相作用坚强地有机化合物，织物染料表现相关的大的组化学的，在HDTMA—斑脱土—染料系统它是可能的那吸附可能是提高在交互作用在中间吸附染料分子和HDTMA—斑脱土，interlamellarHDTMA的间隔—斑脱土是获得在substracting泥土层从的厚度实验上坚决的基础的间隔（d001）。

Findings as follows: Experiments 1: Hormone to ovocyte IVM mature ratio influence: Dyes with H33342 observes COCs in three kind of different culture environment FSH → without hormone,FSH→ LH, FSH + LH → without hormone.""→""

研究结果如下：试验1：用H_(33342)染色观察COCs在将卵母细胞分别在三种不同培养环境中FSH→不含激素、FSH→LH、FSH+LH→不含激素。&→&

To obtain a flocculant which could effectively remove dyes from dyeing wastewater , the amphoteric polymer was prepared by copolymerization of acrylamide, acrylic acid, cationic monomer and dmethyldiallylammonium chloride or acryloyl oxyethyl trimethyl ammonium chloride.

为制备一种对染色废水有显著脱色效果的絮凝剂，采用溶液聚合法，将两种阳离子单体二甲基二烯丙基氯化铵和丙烯酰氧乙基三甲基氯化铵分别与丙烯酰胺，丙烯酸共聚，合成了两性聚合物。

The Tibetan Plateau provides the ideal environment for pashmina growth.The fiber is exceptionally absorbent,and it dyes very easily and deeply.

西藏高原为羊绒的生长提供了完美的环境，此处出产的纤维具有出奇的吸水力，染色也很容易，染的也到家。

Sulfonic-4-(β-sulphatoethyl-sulphone) phenylamine is often applied to producing bifunctional-soluble reactive dyes and is an important dye intermediate. It plays an important role in the synthesis of KN style reactive dye M style double reactive dye and modified dissimilar double reactive dye. Used 2-sulfonic-4-(β-sulphatoethyl-sulphone) phenylamine as raw material can improve the uniformly dying performance and scourablility of dyestuff molecules and can improve the firm degree of colour staining.

2-磺酸-4-苯胺是制备水溶性双活性染料的重要中间体，在KN型活性染料、M型双活性染料以及改性异种双活性染料的合成中起着重要的作用，用2-磺酸-4-苯胺作原料合成活性染料可增加染料分子的匀染性和易洗涤性，提高染料的粘色牢度。

If you were not , and OS X just booted normally, have no fear.

如果你没有，和OS X刚刚启动通常，没有恐惧。

I only want to preserve our all .

我只想保存好我们的一切