| Investigation of Atmospheric Plasma Discharge and Its Application to Surface Modification of Textile Materials |
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| 作者姓名： | 唐晓亮 邱高 冯贤平 闫永辉 施芸城 严治仁 王良 |
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| 作者单位： | [1]College of Science, Donghua University , Shanghai 200051 [2]Department of Physics, University of Puerto Rico, San Juan, P.R. 00931 - 3343, USA |
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| 基金项目： | This work was supported by the Science and Technological Research Emphasis Project of Chinese Education Ministry （No. 03077）, the “Dawn” Program of Shanghai Municipal Education Commission （No. 02SG28）, and the Science and Technological Research Project of Donghua University （No. 03013） |
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| 摘 要： | In this paper, an improved quasi-stable atmospheric pressure dielectric barrier discharge （DBD） plasma source is achieved after carefully controlled discharge voltage and current, discharge power, working gas, treatment period, and gap between the electrodes. This plasma source has been used to modify the surface of Polybutylene Terephthalate （PBT） melt-blown nonwovens and Polyester （PET） fabrics, and the various influences on surface modification and the aging effect of treated polymeric materials have been systematically investigated. In addition, the method of spectrum analysis is also used for diagnosing plasma paramneters such as electron temperature. Experimental results indicate that both the wettablity and permeation of treated PBT melt-blown nonwovens and dyeing ability of treated PET fabrics are certainly improved.
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| 关 键 词： | 纺织品 等离子体诊断学 大气压力 绝缘屏蔽放电 表面改性 |
| 收稿时间： | 2004-10-27 |
Investigation of Atmospheric Plasma Discharge and Its Application to Surface Modification of Textile Materials |
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| TANG Xiao-liang,QIU Gao,FENG Xian-ping,YAN Yong-hui,SHI Yun-cheng,YAN Zhi-ren,WANG Liang.Investigation of Atmospheric Plasma Discharge and Its Application to Surface Modification of Textile Materials[J].Journal of Donghua University,2005,22(2):120-125. |
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| Authors: | TANG Xiao-liang QIU Gao FENG Xian-ping YAN Yong-hui SHI Yun-cheng YAN Zhi-ren WANG Liang |
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| Abstract: | In this paper, an improved quasi-stable atmospheric pressure dielectric barrier discharge (DBD) plasma source is achieved after carefully controlled discharge voltage and current, discharge power, working gas, treatment period, and gap between the electrodes. This plasma source has been used to modify the surface of Polybutylene Terephthalate (PBT) melt-blown nonwovens and Polyester (PET) fabrics, and the various influences on surface modification and the aging effect of treated polymeric materials have been systematically investigated. In addition, the method of spectrum analysis is also used for diagnosing plasma parameters such as electron temperature. Experimental results indicate that both the wettablity and permeation of treated PBT melt-blown nonwovens and dyeing ability of treated PET fabrics are certainly improved. |
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| Keywords: | dielectric barrier discharge plasma diagnostics atmospheric pressure surface modification textile material |
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