以双极膜为基础的水解离技术有广泛的应用 ,同时双极膜还可以用作膜反应器以及生物膜模型 .在这些应用中 ,双极膜的中间界面层起到了根本性的作用 ,因此研究双极膜的中间界面层具有重要的意义 .总结了中间界面层的各种属性 ,从这些属性可以看出它的特殊性 ,并讨论了中间界面层的物质构成 ,为双极膜的改性提供了参考 Bipolar membrane-based hydrolysis technology has a wide range of applications, while bipolar membrane can also be used as a membrane reactor and biofilm model in these applications, the bipolar membrane intermediate interface layer has played a fundamental role, Therefore, it is of great importance to study the interfacial layer of the bipolar membrane.All the properties of the interfacial layer are summarized, its particularity can be seen from these properties, and the material composition of the interfacial layer is discussed, Modification provides a reference