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首页> 外文期刊>The Journal of the Textile Institute. 1, Fibre Science and Textile Technology >Changes in surface morphology of Tencel fabric during the fibrillation process
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Changes in surface morphology of Tencel fabric during the fibrillation process

机译:天丝织物原纤化过程中表面形态的变化

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摘要

The changes in surface morphology of Tencel fabric at each step of the fibrillation process were investigated by means of scanning electron microscopy. The results showed that after the removal of sizing materials in the desizing process, fibrillation started to occur and the fibrillation effect was further enhanced with the formation of long fibrils during primary fibrillation. Long fibrils, with an average length over 100 microns, needed to be removed by enzyme treatment in order to prevent fibre entanglement leading to pill formation and an adverse surface appearance. After secondary fibrillation, short fibrils, with an average length of 10 microns, were generated causing the 'peach skin' effect. However, tumble drying did not generate the long fibrils again but affected the soft hand feel of the 'peach-skin' effect.
机译:通过扫描电子显微镜研究在原纤化过程的每个步骤中天丝织物的表面形态的变化。结果表明,在退浆过程中去除上浆材料后,原纤化开始发生,原纤化过程中长纤丝的形成进一步增强了原纤化效果。需要通过酶处理除去平均长度超过100微米的长纤维,以防止纤维缠结导致药丸形成和不良的表面外观。二次原纤化后,产生平均长度为10微米的短原纤维,从而引起“桃皮”效应。然而,滚筒干燥并没有再次产生长纤丝,而是影响了“桃皮”效果的柔软手感。

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