| 软模板印刷法制备超疏水性聚苯乙烯膜 |
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| 引用本文： | 金美花,廖明义,翟锦,江雷.软模板印刷法制备超疏水性聚苯乙烯膜[J].化学学报,2008,66(1):145-148. |
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| 作者姓名： | 金美花 廖明义 翟锦 江雷 |
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| 作者单位： | 1. 大连海事大学机电与材料工程学院,高分子材料实验室,大连,116026
2. 中国科学院化学研究所分子科学中心,有机固体实验室,北京,100080 |
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| 摘 要： | 首次利用软模板印刷的方法，以微米-亚微米-纳米复合结构的PDMS为软模板，在平滑聚苯乙烯表面上成功制备了同样具有微米-亚微米-纳米复合结构的超疏水表面，该表面与水的接触角高达161.2º。软模板印刷方法可以用在其它热塑性聚合物如聚丙烯、聚甲基丙烯酸甲酯和聚碳酸酯等材料上，是一种简单有效地制备超疏水性表面的方法。
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| 关 键 词： | 软模板印刷 超疏水 聚苯乙烯 |
| 收稿时间： | 2007-05-31 |
| 修稿时间： | 2007-09-01 |
Super-hydrophobic Films Prepared via Patten Transformation |
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| JIN Mei-Hua,LIAO Ming-Yi,ZHAI Jin,JIANG Lei.Super-hydrophobic Films Prepared via Patten Transformation[J].Acta Chimica Sinica,2008,66(1):145-148. |
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| Authors: | JIN Mei-Hua LIAO Ming-Yi ZHAI Jin JIANG Lei |
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| Institution: | ( Laboratory of Polymer Materials, College for Electromechanics and Materials Engineering, Dalian Maritime University, Dalian 116026)( Laboratory of Organic Solids, Center for Molecular Science, Insititute of Chemistry, Chinese Academy of Sciences, Beijing 100080) |
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| Abstract: | Using the as-prepared rough PDMS surface as a stamp, we prepared micro-nano hierarchical surface on PS film, the water contact angle on it is as high as 161.2º. The surface structures on the as-prepared PS films are similar to the structures on PDMS stamp. Such simple method chould be facilely used to other thermoplastics such as PE, PMMA, PC and so on, to produce super-hydrophobic materilas. |
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| Keywords: | pattern transformation super-hydrophobic polystyrene |
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