• Rock wool insulation blanket with excellent thermal insulating properties, construction and installation convenience, energy saving effect is remarkable, and is of high performance to price.

    岩棉保温毡具有优良的保温隔热性能,施工及安装便利、节能效果显著,具有很高的性能价格比。

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  • The properties of modified wool, wool and cashmere, as well as the dyeing rate of weak acid dye, neutral dye reactive dye to these fabrics were tested.

    测定了改性羊毛、羊毛和羊绒的性能,以及弱酸性染料、中性染料、活性染料在改性羊毛、羊毛和羊绒上的上染速率。

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  • The interweave fabric of wool and silk has some excellent properties, while it has scratchiness and pilling propensity because of wool fiber's rigidity.

    毛丝交织物同时具有羊毛和蚕丝的许多优良特性,但由于羊毛纤维的刚性较大,使织物有刺痒感,而且易起毛起球。

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  • Dyeing properties of wool fiber pretreated with ethylenediamine can be improved and the fiber can be dyed at a low temperature.

    讨论乙二胺预处理羊毛的工艺,对预处理后羊毛的染色性能等也进行了研究。

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  • The properties of Lanasol dyes dyeing the modified wool by feather protein additives were studied in this experiment.

    采用鸡毛蛋白改性助剂对羊毛纤维及其织物进行改性,研究改性羊毛兰纳素染料染色性能。

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  • This subject is researching the different properties between super fine wool and its modified wool, in order to find out the advantage and deficiency of nanometer modified.

    文章研究了超细羊毛改性前后性能的差异,找出纳米改性的优势和不足。

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  • When the appearance and the structure of the modified wool fiber is changed, its properties will be different from normal wool fiber.

    拉伸改性羊毛外观和结构的变化,使其性能特点与常规羊毛有所不同。

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  • Keratin, a kind of protein, exists widely in human and animal organs, including epidermis, hairs, wool, feather, hoof and horn. It is a natural compound material with good properties.

    角蛋白是蛋白质的一种,广泛存在于人和动物的表皮、毛发以及动物的蹄、壳、爪、角中,是一类性能优良的天然生物复合材料。

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  • Enhance the crease recovery and rebound properties of the wool fabric.

    可提高羊毛织物的褶皱恢复性能和回弹性能。

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  • This paper studied the changes in dyeing properties of wool fiber through pretreatment of ethylamine.

    本文就用乙二胺处理羊毛织物后的染色性能变化进行了研究。

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  • The properties of slenderized wool produced by a self-developed TJGD-ERDOS-02 model of wool false twist drawing equipment were tested and is reported along with the data on the imported fibers.

    对采用自主开发的TJGD ERDOS 0 2型羊毛假捻拉伸机加工的羊毛纤维的性能进行了测试,并与进口羊毛纤维进行了对比,结果表明该设备加工出的羊毛纤维的物理、力学性能均达到或超过设计要求。

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  • Properties and applications of an ZD3100 computer aided design system arebrifed here for colour-woven and wool-fabrics.

    本文介绍了用于色织物、毛织物的ZD3100计算机铺助设计系统的性能和应用。

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  • The thermal properties of cashmere and wool fiber are investigated by DSC technique.

    采用DSC,比较研究了两种纤维的熔融相变以及玻璃化转变。

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

    紫外线处理破坏了羊毛纤维鳞片表层二硫键形成的致密的网状结构,使羊毛的初始染色壁障被打破,染料容易从染浴向纤维内扩散。

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  • Study on the microstructure and properties of wool fibers under the high-temperature hydrothermal process;

    提供了一种碱催化进样方式,利用裂解气相色谱对毛纤维进行鉴别的方法。

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  • Study on the microstructure and properties of wool fibers under the high-temperature hydrothermal process;

    提供了一种碱催化进样方式,利用裂解气相色谱对毛纤维进行鉴别的方法。

    youdao

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