媒染
- mordant;mordanting;mordant dyeing
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(1) [mordant dyeing]
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(2) 使某物(如织物)置诸媒染剂或类似化学品的作用下或以媒染剂或类似化学品处理某物
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(3) 以化学品处理某物(一种乳剂或其他照相材料),从而给予后者以与染料结合的能力
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结果:低浓度TA不但可促进SCV的形成,数量的增加还可使SCV得到良好的媒染。
Results : The formation and proliferation of SCV can not only be promoted , but the ideal mordant effect can also be achieved by TA as well .
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毛/涤纱分散/酸性(媒染)染料一浴法筒子染色工艺
Dispersal / acid ( mordant ) dyes being applied on wool / polyester blended yarns in one bath process
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结果表明,采用稀土媒染轧染工艺效果较好,文中给出了天然染料用稀土媒染棉织物的染色工艺条件。结果:酶切、PCR及测序鉴定证实,pAd。
Results show that the dyeings using natural dyestuff with rare earth as mordant feature enhanced dye depth and color fastness . In addition , the optimum conditions for cotton pad dyeing using rare earth as mordant were defined .
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目的光镜下观察改进单宁酸-氯化铁法(TA-Fe法)媒染肾微血管和肾小管的效果。
Objective To observe the effect of staining renal microvasculature and renal tubule by improved TA-Fe method under light microscopy .
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方法用单宁酸-氯化铁法(TAFM)媒染显示小脑内血管。
Methods The tannic acid ferric chloride method ( TAFM ) was used to stain the vessels in cerebellum .
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茜素的结构特征及IOB值计算和染色试验结果证明.茜素是典型的分散染料.直接染合成纤维效果较好;而染羊毛、丝绸和棉布则是典型的媒染染料;
The structure , IOB ( Inorganic and Organic Balance ) and the dyeing result of alizarin verified that alizarin was a typical disperse dye , direct dyeing process was suitable for man-made fibers , while the mordant dyeing was for wool , silk and cotton fibers .
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碱对棉铝媒染结果的影响
Effect of Alkali on Dyeing Cotton Using Alumina Mordant Aluminium Clusters
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铁盐媒染三种织物,皂洗牢度都可达4级。说明槲皮苷是一种好的媒染染料。
The result indicates that quercitrin is a good mordant dye .
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单宁酸&氯化铁法媒染肾微血管的光镜研究
Studies of staining microvascular of kidney with tannic acid ferric
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亚麻织物的天然染料栀子黄无媒染工艺研究
Research on Mordant-free Dyeing of Flax Fabrics with Natural Dye from Gardenia Yellow
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单宁酸-金属盐联用媒染脑血管的研究
A study of staining blood vessels with tannic acid
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云南草植物染料的提取及对真丝织物的媒染性能
Dyeing of silk fabric with natural dyes from Yunnan grass plant logwood extract
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棉织物的天然染料媒染工艺研究
Mordant dyeing of cotton fabric with natural dyestuffs
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单宁酸&氯化铁法媒染肾上腺血管的观察
Observation of staining Blood Vessels of Adrenal Gland with Tannic Acid - Ferric Chloride
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酸性媒染紫-示波计时电位法测定天然水和饮用水中铝
Determination of Aluminum in Natural Waters and Drinking Waters by Alternating Current Oscillopolarography Using Solochrome Violet RS
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天然染料染丝时铝离子前媒染工艺的探讨
Abstinence [ ex-drug addict ] Investigation of the Aluminum Ion Pre-Mordant Processes During Silk Fabric Dyeing with Natural Dyes
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文章采用高粱红天然染料对羊毛织物进行了媒染染色实验研究。
The experiment of wool fabrics dyed with sorghum red natural dye by mordant dyeing was performed in this paper .
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改变染色条件,采用直接染色法和媒染染色法对丝绸进行染色,经正交试验分析获得优化的染色最佳工艺。
Direct dyeing and mordant dyeing were used under various conditions , and an optimal dyeing process was obtained through orthogonal .
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分析了植物染料的结构与性能、稀土的媒染机理。
An analysis was made of the structure and properties of plant dyes and the mechanism of mordanting of rare earth .
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以紫甘蓝色素为染料,用直接法、媒染法对蚕丝纤维进行了染色试验。
As a dye , violet cabbage pigment was used in mulberry silk fabric dyeing experiments by direct and mordant methods .
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红色毛织品采用了媒染、复染工艺,绿色毛织品由蓝色与黄色套染而成。
Red woollen were of mordant dye or repetitious dye . And green woollen were chromatically dyed by blue and yellow color .
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通过对染色牢度的测试得出稀土媒染能增加大黄用于改性纤维素纤维织物的固色效果。
The color fastness tests showed that REE mordant dyeing could improve the dyeing results of the above fabrics with RRR dye .
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这与染色试验中不同金属离子媒染后染色织物颜色发生变化的结果是一致的。
All the above are accordant with the results of the change of the fabrics in color after mordant dyeing in the experiments .
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通过正交实验和极差分析,优化了竹纤维织物阳离子改性、直接染色和不同媒染的最佳工艺条件。
The cationic modification of bamboo fibers , the direct dyeing and the different mordant dyeing conditions were optimized by orthogonal expts . and range analyses .
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铁盐、铜盐媒染后,织物颜色加深,染料在棉上的染色效果不好。
The color of the fabrics becomes dark too after dyeing with ferric salt and copper salt , the effect of dyeing cotton with the dyestuff is poor .
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经高粱红铁媒染后的羊毛织物干、湿摩擦色牢度和皂洗色牢度均较好,达到4级,说明该染料适用于羊毛织物的染色。
The rubbing and washing color fastness of dyed wool fabric were all 4 or up to 4.It indicated that sorghum red dye was suitable to dye wool fabric .
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通过温和磺化方法提高紫草素和合成萘醌色素的溶解度,以实现直接上染和媒染,没有查阅到这种萘醌磺化方法和染色应用报道。
Mild sulfonation approach was used to enhance the solubility of shikonin extracted and naphthoquinone colours synthesized , which enable their good using in direct dyeing and mordant dyeing .
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通过对不同天然染料进行媒染印花,发现铜媒所得的印花产品的耐水洗牢度和耐日晒牢度均优于其它媒染剂。
From the mordent printing of different natural dyes , it was found that the products ' washing fastness and light fastness of copper printing were superior to other mordants .
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试验结果表明:直接染色样品的摩擦色牢度3~4级,皂洗色牢度3~4级,铁媒染后摩擦色牢度和皂洗色牢度提高为4级。
The results showed that the directly dyed samples had rate 3 ~ 4 rubbing and soaping color fastnesses , and the iron mordant dyed ones had rate 4 rubbing and soaping fastnesses .
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结论:经灌流的子宫标本较长时间保存在媒染固定液内,导致血管外结构也被媒染;
Conclusions : After perfusing with TA-Fe and preserving in the staining fixative solution for a long time , The structures outside of blood vessels of the samples from uterus are well stained .