パルス駆動大気圧マイクロプラズマによる機能性樹脂フィルム表面改質の基礎研究

DOI Web Site Web Site BIBCODE 被引用文献7件 参考文献46件

書誌事項

タイトル別名
  • Basic Study on Surface Treatment of Functional Resin Film by Pulsed Atmospheric Microplasma
  • パルス クドウ タイキアツ マイクロプラズマ ニ ヨル キノウセイ ジュシ フィルム ヒョウメン カイシツ ノ キソ ケンキュウ

この論文をさがす

抄録

Surface treatment of PEN (polyethylene naphthalate) film by pulsed atmospheric microplasma was experimentally investigated. Microplasma was generated with a pair of electrodes, covered with dielectric barrier, at relatively low discharge voltage of around 1 kV, and advantage of reducing the power and downsizing the entire plasma system. Electrodes were faced together with a spacer (thickness 100 um) in between. Streamers were generated between the electrodes, which generate various radicals and ions that could affect a target surface. We used Marx generator which generates negative pulsed for generating microplasma. Hydrophilization was confirmed measuring contact angle before and after the microplasma surface treatment with argon gas. Initial contact angle was about 73 degrees. As a result, the minimum contact angle was obtained at treatment time of 30 sec, discharge voltage of -1.3 kV, frequency of 24 kHz. Analysis by X-ray Photoelectron Spectroscopy (XPS) showed that decrease of C-H bond and increase of O=C bond and O-H bond.

収録刊行物

被引用文献 (7)*注記

もっと見る

参考文献 (46)*注記

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ