• 就是为什么到这个阶段时,“染色其实绿色蓝色的。

    This is why the dye bath its actually a greenish colour rather than blue.

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  • 纸张颜色布的颜色要所以这样的酸性环境“染色”,相对于化合纤维确实蛋白纤维上起作用

    The paper was a paler colour than the silk so it is definitely correct that this acid-dye bath method works better on protein than cellulose.

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  • 用于上浆退浆煮炼漂白碳化氯化工序可作染色整理渗透助剂以及皮革涂层渗透等。

    Used in sizing, desizing, scouring, bleaching, carbonation and chloride process, and as a dyeing and finishing auxiliaries, and the permeability of leather coating agent, etc.

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  • 本来觉得应该绿一点,因为靛蓝接触之前不会蓝色的。也许染色中的液体已经混进来一些

    I had been expecting it to be greener because indigo is not supposed to turn blue until it comes in contact with oxygen, however, perhaps oxygen was already diffusing into the liquid of the dye bath.

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  • 介绍了金相涂料染色中加入适量活性剂,对具有镜面(材)表面进行染色的方法; 并从实验中得出了所染颜色时间,匀染剂量关系曲线。

    The colouration of Aluminum film with mirror face was introduced with the addiction of proper amount of activating agent in metallographic mirror bright coating dye bath.

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  • PH滑动应用丝光羊毛锦纶酸性染料活性染料、媒介染料或金属络合染料的染色使的PH值从中性向酸性滑移

    PH value of sliding agent in mercerized wool and nylon acid dyes, reactive dyes, mordant dyes or metal complex dyes for dyeing, dye bath can aptitude acidic PH value from sliding.

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  • 根据伯-比尔定律库贝尔卡-芒克理论设计了一种利用分光光度计和仪测定混纺织物染色上染速率曲线方法

    According to Lambert-Beer and Kubelk-Munk theory, the method using spectrophotometer and color measurement was designed to determine the dyeing rate of blended fabrics in one bath.

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  • 采用染色不但使这些钭上染,而且上染很高

    In an acid-bath, however, not only this kind of dyes can be used . for dyeing silk fibre, but quite high exhaustion rates can be achieved.

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  • 研究结果改善PTT纤维染色性能及开发PTT纤维混纺或交织物同碱处理具有一定意义

    The study result has the certain leading meaning to improve the dyeing of the PTT fiber.

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  • 蚕蛹蛋白纤维一种新型再生蛋白纤维,采用活性基染料中性中温条件下进行染色,对染色工艺进行了一些优化试验

    The pupa protein fiber is a new style regenerative protein fiber, is dyed with double-group reactive dyes, and have carried on some optimization tests to the craft of dyeing.

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  • 本文部分国产分散染料碱性条件下染色适应性进行研究筛选出一部分适合于碱性染色的分散染料。

    A research is made on the adaptability of home-made disperse dyes to alkali bath. Based on the research results, some disperse dyes are screened out.

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  • 研究染色过程中温度盐类、碱剂、诸因素染色效果的影响,优选最佳方案。

    The effects of temperature, salts, basics, bath ratio, etc. on dyeing performance were studied, and the optimum conditions were obtained.

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  • 常用的两相比,不仅工艺简单染性染色牢度好,而且节能、节水、提高生产效率,具有良好的应用前景。

    Compared with conventional two-bath process, the former process features simple operation, good levelness and color fastness, as well as high efficiency and effectiveness.

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  • 染料商品化中的染料溶解性一直制约着上染率提高染色工艺推广

    Solubility of dye commodities is the reason for restricting the dye-uptake enhancement and the low bath ratio process popularization.

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  • 官能基反应性染料棉纤维超低染色之。

    The Studyofthe Lowest Liquor Ratio by Using Bi-function group Reactive Dye Dyeing Cotton Fiber...

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  • 紫外线处理破坏羊毛纤维鳞片表层二硫键形成致密的网状结构,使羊毛的初始染色壁障打破,染料容易从染向纤维内扩散

    In conclusion, the dyeing properties of wool were enhanced with the UV radiation due to the increased diffusion coefficient of wool fibers.

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  • 优选法、中性染色工艺条件以及印花工艺条件。

    Dyeing conditions in acid, neutral or alkaline baths and printing conditions were optimized.

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  • 涤棉步法二步法工艺条件染色牢度生产时间成本进行了比较。

    Process conditions, various color fastness, production cycle, as well as the cost were compared between the one bath two step process and two bath two step process.

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  • 介绍了大豆蛋白纤维碱性酸性变性染色原理工艺,测试纤维染色的上固色率。

    It introduces the dyeing principle and process of the alkali bath, the acid bath and the denaturated bath. Then texts the dye up-take and fixation rate after thedying process.

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  • 采用湿排汗整理剂TF-620对涤纶进行亲水性处理。 TF-620处理可采用染色浸渍染后浸法三种不同工艺。

    Hygroscopic treatment with TF-620 is carried out combined with dyes in one bath, or impregnation or padding following dyeing process.

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  • 并且部分棉毛混纺产品能够同时,不需分别染色

    Part of cotton and blended products to a bath at the same time, with, respectively, without staining.

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  • 试验结果表明染色不仅可以达到快速染色的目的,而且可以节约能源降低生产成本

    The results showed that one bath dyeing process could improve dyeing rate, as well as save energy and lower production cost.

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  • 介绍大豆蛋白纤维碱性变性染色原理工艺测试了纤维染色上染率固色

    It introduces the dyeing principle and process of soybean fiber with the alkali bath and modified bath. Then the dye up-take and fixation rate after the dying process were tested.

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  • 涤纶羊毛两种纤维染色性能阐述了二染色可行性分析了诸如羊毛色等工艺问题,提出了尽量避免损伤羊毛纤维措施。

    The dyeing behaviors of wool and polyester fibers are analyzed. The feasibility of two-bath dyeing process is discussed viewed from wool staining and dyeing conditions.

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  • 所述的一种织物油剂用于涤纶锦纶等织物进行除油染色处理。

    The fabric one-bath deoiling agent can be used for treating the fabrics of the terylene, the chinlon, the cotton, and the like by the deoiling dyeing one-bath method.

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  • 棉织物用 UL F- 1甲醛整理活性染料染色、整理工艺进行了探讨。

    The paper discusses the process of co-bath finish for cotton fabric with low formaldehyde finishing agent ULF-1 and reactive dyes.

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  • 采用原位聚合法分散染料进行双层造壁,制得分散染料微胶囊应用分散染料微胶囊/活性染料涤棉染色

    The pretreatment of pure cotton yarn was carried out using one bath method substituted conventional two bath and two step method in scouring and bleaching process.

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  • 采用原位聚合法分散染料进行双层造壁,制得分散染料微胶囊应用分散染料微胶囊/活性染料涤棉染色

    The pretreatment of pure cotton yarn was carried out using one bath method substituted conventional two bath and two step method in scouring and bleaching process.

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