Wettability of poly(ethylene terephthalate) substrates modified by a two-step plasma process: Ultra water-repellent surface fabrication

被引:32
|
作者
Teshima, K [1 ]
Sugimura, H
Inoue, Y
Takai, O
Takano, A
机构
[1] Dai Nippon Printing Co Ltd, Ctr Res & Dev, Adv Technol Lab, Kashiwa, Chiba 2770871, Japan
[2] Kyoto Univ, Grad Sch Engn, Dept Mat Sci & Engn, Kyoto 6068501, Japan
[3] Nagoya Univ, EcoTopia Sci Inst, Nagoya, Aichi 4648603, Japan
关键词
D O I
10.1002/cvde.200304181
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
Communication: The fabrication of ultra-water-repellent poly(ethylene terephthalate) substrates has been achieved by a two-step plasma process. First, appropriate nanotextures are prepared on the substrate through an oxygen plasma treatment, and then a hydrophobic layer is coated on the nanotextured surfaces with plasma-enhanced CVD using tetra methylsilane. The resulting modified substrates show ultra-water-repellent characteristics with a water contact angle greater than 150degrees (Figure).
引用
收藏
页码:295 / +
页数:4
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