胶粘剂在中空纤维超滤膜组件中的应用

Application of adhesive in hollow fiber ultrafiltration membrane module

介绍了胶粘剂在中空纤维超滤膜组件中的应用背景,特别综述了中空纤维超滤膜组件的形式、胶粘剂的种类以及在实际使用过程中胶粘剂必须满足的性能指标(如混合黏度、与膜丝的浸润性、固化周期、放热量、爬丝高度、固化硬度、拉伸强度、弯曲强度、冲击强度及其与膜壳之间的剪切强度等)。最后对中空纤维超滤膜的发展前景进行了展望。

The application background of adhesive in hollow fiber ultrafiltration membrane module wasintroduced. The form of hollow fiber ultrafiltration membrane module,adhesive types,and some propertiesindexes（such as mixed viscosity,wettability between adhesive and hollow fiber membrane,curing period,heatrelease content,climb height,curing hardness,tensile strength,bending strength,impact strength,and shear strengthbetween adhesive and membrane shell）of adhesive,which must be satisfied in the process of actual use,wereespecially summarized. Finally,the development prospect of hollow fiber ultrafiltration membrane was expected.