耐久可拉伸超疏水材料的构建及应用研究进展  

Research progress in construction and application of durable stretchable superhydrophobic materials

作　　者：华江龙 江琦[1] HUA Jianglong;JIANG Qi(School of Chemistry and Chemical Engineering,South China University of Technology,Guangzhou 510641,China)

机构地区：[1]华南理工大学化学与化工学院,广州510641

出　　处：《材料工程》2023年第1期76-84,共9页Journal of Materials Engineering

基　　金：广东省教育部产学研结合项目(20090916)。

摘　　要：可拉伸超疏水材料能大幅度提升疏水材料的力学性能,在未来科技产品中应用潜力极大。可拉伸超疏水材料制备方法分为弹性材料的使用、可拉伸结构的设计、弹性材料与可拉伸结构的结合。本文分析了各类制备方法的原理及优缺点,总结了提高可拉伸超疏水材料耐久性的有效措施,阐述了可拉伸超疏水材料在柔性传感器、新兴电子设备、医疗防护、液相混合物纯化、微液滴控制领域的应用原理及特点。现有可拉伸超疏水材料尚面临耐久性能不足、制备成本高、工艺复杂等问题,研究应聚焦于材料体系的进一步开发、拉伸原理的完善以及新技术新工艺的引入。未来的发展方向是轻薄、柔性、绿色环保、智能化和精细化。Stretchable superhydrophobic materials can greatly improve the mechanical properties of hydrophobic materials and have great application potential in future scientific and technological products.The preparation methods of stretchable superhydrophobic materials are divided into:the use of elastic materials,the design of stretchable structures,and the combination of elastic materials and stretchable structures.The principles and advantages and disadvantages of various preparation methods were analyzed.The effective measures to improve the durability of stretchable superhydrophobic materials were summarized,and the application principles and characteristics of stretchable superhydrophobic materials in the fields of flexible sensors,emerging electronic equipment,medical protection,liquid mixture purification,micro-droplet control were described.The existing stretchable superhydrophobic materials still face problems such as insufficient durability,high preparation cost and complex process.The research should focus on further development of material system,improvement of stretching principle and introduction of new technologies and new processes.The future development direction is light,flexible,green environmental protection,intelligent and fine.

关 键 词：超疏水性 可拉伸 耐久性 制备方法 可拉伸结构 

分 类 号：TB34[一般工业技术—材料科学与工程]