Ultra-water-repellent poly(ethylene terephthalate) substrates

被引：106

作者：

Teshima, K ^{[1
]}

Sugimura, H

Inoue, Y

Takai, O

Takano, A

机构：

[1] Nagoya Univ, Dept Mat Proc Engn, Grad Sch Engn, Nagoya, Aichi 4648603, Japan

[2] Dai Nippon Printing Co Ltd, Adv Technol Lab, Ctr Res & Dev, Kashiwa, Chiba 2770871, Japan

[3] Nagoya Univ, Res Ctr Nucl Mat Recycle, Nagoya, Aichi 4648603, Japan

[4] Nagoya Univ, Ctr Integrated Res Sci & Engn, Nagoya, Aichi 4648603, Japan

来源：

LANGMUIR | 2003年 / 19卷 / 25期

关键词：

D O I：

10.1021/la034265d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Appropriate nanotextures were fabricated on the PET substrates through oxygen plasma etching. Simultaneously, hydrophilic functional groups were introduced on the substrates. These functional groups promoted adhesion of a hydrophobic layer consisting of organosilane molecules. The substrates showed ultra-water-repellency with water contact angles greater than 150°C. Furthermore the nanotextures were fine enough without scattering visible light so that the PET substrates preserved optical transparency.

引用

页码：10624 / 10627

页数：4

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