张秩鸣,陈寅,孙振新,徐冬,郭桦,杜庶铭.超疏水复合涂层的机械性能研究进展[J].表面技术,2021,50(1):277-286.
ZHANG Zhi-ming,CHEN Yin,SUN Zhen-xin,XU Dong,GUO Hua,DU Shu-ming.Research Progress on Mechanical Property of Composite Superhydrophobic Coatings[J].Surface Technology,2021,50(1):277-286 |
| 超疏水复合涂层的机械性能研究进展 |
| Research Progress on Mechanical Property of Composite Superhydrophobic Coatings |
| 投稿时间：2020-05-21 修订日期：2020-12-06 |
| DOI：10.16490/j.cnki.issn.1001-3660.2021.01.023 |
| 中文关键词: 超疏水 涂料 机械性能 涂层材料 自修复 施涂工艺 |
| 英文关键词:superhydrophobic coating mechanical properties coating materials self-healing application process |
| 基金项目:国家能源集团科技项目(2017E1WP00200) |
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| Author | Institution |
| ZHANG Zhi-ming | Guodian New Energy Technology Research Institute Co., Ltd, Beijing 102211, China;Beijing Key Laboratory of Power Generation System Functional Material, Beijing 102211, China |
| CHEN Yin | Anhui Guodian Wanneng Wind Power Co., Ltd, Hefei 230088, China |
| SUN Zhen-xin | Guodian New Energy Technology Research Institute Co., Ltd, Beijing 102211, China;Beijing Key Laboratory of Power Generation System Functional Material, Beijing 102211, China |
| XU Dong | Guodian New Energy Technology Research Institute Co., Ltd, Beijing 102211, China;Beijing Key Laboratory of Power Generation System Functional Material, Beijing 102211, China |
| GUO Hua | Guodian New Energy Technology Research Institute Co., Ltd, Beijing 102211, China;Beijing Key Laboratory of Power Generation System Functional Material, Beijing 102211, China |
| DU Shu-ming | Guodian New Energy Technology Research Institute Co., Ltd, Beijing 102211, China;Beijing Key Laboratory of Power Generation System Functional Material, Beijing 102211, China |
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| 中文摘要: |
| 超疏水表面具有杰出的防润湿特性，在防水、防污、防冰、自清洁等众多领域均具有极高的应用价值。超疏水复合涂层具有适用基材广泛、易加工施涂、成本低廉等诸多优势，是当下极具实用化前景的超疏水表面构建技术，然而涂层普遍较差的机械性能极大地限制了其在生活中的实际应用。总结并对比了超疏水表面的构建方法，简要介绍了影响超疏水涂层机械性能的条件和机制，综述了近年来国内外科研工作者在提升超疏水复合涂层机械性能方面取得的进展。重点关注了提升高分子材料与微纳米级颗粒物填料间的结合性及二者的固有机械性能，优化涂层表面微纳米形貌，引入自修复表面机制等技术手段。主要介绍了可提升涂层机械性能的新型高分子材料及微纳米颗粒物填料，以及可优化涂层表面形貌、增强涂层材料间结合的新型施涂工艺。最后，对研究中普遍存在的问题进行了总结，并对具有优异机械性能的超疏水复合涂层材料的发展趋势进行了展望。 |
| 英文摘要: |
| Superhydrophobic surfaces have great potential in the fields of waterproof, anti-fouling, anti-icing, self-cleaning, etc, due to their excellent anti-wetting characteristics. The composite superhydrophobic coating, which has many advantages such as larger range of applicable substrates, easy processing and application and low cost, is one of the most prospective superhydrophobic surface technologies for real-world application. However, this kind of coating generally suffers from poor mechanical properties, which seriously hinders its practical application. Summarizes and compares different building methods of superhydrophobic surfaces, briefly introduces the conditions and mechanisms affecting the mechanical properties of composite superhydrophobic coatings, reviews the progress made by domestic and foreign researchers in recent years to improve the mechanical properties of the composite superhydrophobic coatings, by focusing on the methods of improving the binding force between polymer materials and micro-nano particle fillers, enhancing the inherent mechanical properties of polymer materials and micro-nano particle fillers, optimizing the micro-nano morphology of coating surfaces, self-healing mechanisms is introduced. It mainly introduces new polymer materials and micro-nano particle fillers that could enhance the mechanical property of the coating, and the new application methods that could optimize the morphology of coating surfaces and enhance the binding force between ploymer materials and micro-nano particle fillers. Finally, the common problems in studies a are summarized, and the development trend of coating materials with excellent mechanical properties are prospected. |
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