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首页> 外文期刊>Vlakna a Textil >THE INFLUENCE OF ULTRASOUND POWER TO SURFACE FUNCTIONALIZATION OF POLYESTER FABRIC
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THE INFLUENCE OF ULTRASOUND POWER TO SURFACE FUNCTIONALIZATION OF POLYESTER FABRIC

机译：超声功率对聚酯纤维表面功能的影响

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摘要

Modification of textiles for achieving multifunctional materials is one of the guidance for future textile development in Europe. As highly hydrophobic synthetic material, polyester fabric from poly(ethylene-terephthalate) (PET), is not comfortable. Surface modifications such are aminolysis and alkaline hydrolysis result in better comfort and other fabric properties, but unfortunately, produce huge amounts of textile wastewater. Therefore, textile wet processes assisted by ultrasound and natural zeolite are researched. The main chemical effect of ultrasound is free radicals formation, which react with each other to form new molecules and radicals, or diffuse into surrounding and serve as oxidants. On the other hand, natural zeolites increase the active surface area, leading to better adsorption, and contribute to antimicrobial, UV, heat, flame and radioactive protection. In this paper, for better durability than achieved by thermosol procedure it was implemented on polyester fabric by high frequency ultrasound.
机译：为实现多功能材料而对纺织品进行的修改是欧洲未来纺织品发展的指导之一。作为高度疏水的合成材料，聚对苯二甲酸乙二酯（PET）制成的聚酯织物不舒适。诸如氨解和碱水解之类的表面改性可带来更好的舒适度和其他织物性能，但不幸的是，会产生大量的纺织废水。因此，研究了超声和天然沸石辅助的纺织品湿法工艺。超声波的主要化学作用是自由基的形成，自由基彼此反应形成新的分子和自由基，或扩散到周围并用作氧化剂。另一方面，天然沸石增加了活性表面积，导致更好的吸附，并有助于抗菌，紫外线，热，火焰和放射性保护。在本文中，为了获得比热溶胶法更好的耐久性，它是通过高频超声在聚酯织物上实现的。

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  • 来源
    《Vlakna a Textil》 |2010年第3期|p.10-17|共8页
  • 作者

    A. M. Grancaric; A. Tarbuk; A. Majcen le Marechal;

  • 作者单位

    University of Zagreb, Faculty of Textile Technology Prilaz baruna Filipovica 28a, HR-10000 Zagreb, Croatia University of Maribor, Faculty of Mechanical Engineering Smetanova ulica 17, SI-2000 Maribor, Slovenija;

    University of Zagreb, Faculty of Textile Technology Prilaz baruna Filipovica 28a, HR-10000 Zagreb, Croatia University of Maribor, Faculty of Mechanical Engineering Smetanova ulica 17, SI-2000 Maribor, Slovenija;

    University of Zagreb, Faculty of Textile Technology Prilaz baruna Filipovica 28a, HR-10000 Zagreb, Croatia University of Maribor, Faculty of Mechanical Engineering Smetanova ulica 17, SI-2000 Maribor, Slovenija;

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  • 原文格式 PDF
  • 正文语种 eng
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  • 关键词

    polyester fabric; PET; high frequency ultrasound; natural zeolite;

    机译：涤纶面料宠物;高频超声天然沸石;

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