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首页> 外文会议>Proceedings of 2007 International Conference on Advanced Fibers and Polymer Materials >Dyeing Behaviour of Atmospheric Dielectric Barrier Discharge Plasma Treated Poly (ethylene terephthalate) Fabric
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Dyeing Behaviour of Atmospheric Dielectric Barrier Discharge Plasma Treated Poly (ethylene terephthalate) Fabric

机译：大气介电阻挡放电等离子体处理的聚对苯二甲酸乙二酯织物的染色行为

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摘要

This work aims at commending a continuous surface treatment device, which meets the requirement of textile material surface modification by dielectric barrier discharge (DBD) at atmospheric pressure for industry production. In the experiment, quasi-glow- discharge, a glow-discharge like plasma, is produced under atmospheric pressure with the continuous simple device. Through the discharge of mixture of At, N <,2>-Ar, and O<,2>-Ar, polyester fabric is continuously modified. The results reveal that the dyeability of the polyester fabric is dramatically improved. The spectral value (K/S) of the dyed polyester fabric is increased after the treatment. The dyeing fastness of the modified material remains the highest degree. That is to say, the improvement of the dyeability does not degrade the dyeing fastness of the material at all. The study of scanning electron microscope (SEM) shows that the smooth and glossy surface of polyester fibre becomes rough after the treatment. The improvement of dyeability is attributed to the reaction of coarsenization and the introduction of functional groups in the surface during the treatment. This kind of device would play an active role in the future technological textile industry.
机译：这项工作的目的是推荐一种连续的表面处理设备，该设备可以满足在大气压下通过介电势垒放电（DBD）对纺织材料进行表面改性以用于工业生产的要求。在实验中，通过连续的简单装置在大气压力下产生了准辉光放电，类似于等离子体的辉光放电。通过排出At，N 2，-Ar和O 2，-Ar的混合物，连续地改性聚酯织物。结果表明，聚酯织物的可染性得到显着改善。处理后，染色的聚酯织物的光谱值（K / S）增加。改性材料的染色牢度保持最高水平。也就是说，染色性的提高完全不会降低材料的染色牢度。扫描电子显微镜（SEM）的研究表明，处理后聚酯纤维的光滑表面变得粗糙。染色性的提高归因于处理过程中粗化反应和表面官能团的引入。这种设备将在未来的技术纺织品行业中发挥积极作用。

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  • 来源
  • 会议地点 Shanghai(CN);Shanghai(CN)
  • 作者

    YUE Rentian; rnZHAO Yifei; rnWANG Fei;

  • 作者单位

    TANG Xiaoliang@College of Science, Donghua University, Shanghai 201620, P. R. China College of Material Science and Engineering, Donghua University, Shanghai 201620, P. R. China--REN Zhongfu@Department of Bcience, Jining Medical College, Jining, Shandong 272013, P. R. China College of Textile, Donghua University, Shanghai 201620, P. R. China--CHEN Xiaoli@College of Science, Donghua University, Shanghai 201620, P. R. China--LI Chi@College of Science, Donghua University, Shanghai 201620, P. R. China--FENG Xianping@Department of Physics, University of Puerto Rico, San Juan, P. R. 00931-3343--QIU Gao@College of Science, Donghua University, Shanghai 201620, P. R. China College of Material Science and Engineering, Donghua University, Shanghai 201620, P. R. China--;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 高分子化合物产品;
  • 关键词

    dielectric barrier discharge (DBD); continuous rntreatment; surface modification; dyeability; polyester rnfabric;

    机译：介质阻挡放电（DBD）;连续处理;表面改性;可染性;聚酯纤维;

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