等离子体表面改性与大气压辉光放电的产生

等离子体表面改性技术已经广泛地应用于织物的处理过程中。与传统的材料表面改性技术相比，等离子体改性有着高效、无污染、节能等优点。目前采用的低气压下的辉光放电进行表面改性，不能进行连续处理，且操作繁琐。利用大气压辉光放电可克服低压放电的缺点，因此，研究大气压辉光放电的产生有着重要的生产实践意义。文中论述了等离子体表面改性的作用机理、优点，介绍了产生大气压直流辉光放电和交流辉光放电的方法。

Plasma surface modification and generation of atmospheric pressure glow discharge

Plasma surface modification has been widely used in textile processing. Compared to traditional methods, plasma modification features more efficiency, less pollution and energy consumption. Surface modification cant be carried out continuously by glow discharge at low pressure, while the atmospheric glow discharge can overcome the above shortcomings, therefore, research on generation of atmospheric flow discharge has a vital significance. This article covers the mechanism, advantages of plasma modification, as well as generating methods of direct and alternative current glow discharge.