首页>
外国专利>
Ion-selective membranes, their production process, use of the ion- selective membranes, and apparatuses provided with the ion- selective membranes
Ion-selective membranes, their production process, use of the ion- selective membranes, and apparatuses provided with the ion- selective membranes
展开▼
机译:离子选择膜,其生产工艺,离子选择膜的使用以及配备有离子选择膜的设备
展开▼
页面导航
摘要
著录项
相似文献
摘要
An ion-selective membrane is formed integrally of an ion-selective membrane forming component and a woven-fabric-shaped backing. The ion-selective membrane forming component comprises a cationic polymer component and/or an anionic polymer component and a matrix component. Each of the ionic polymer components is a particulate polymer having an average particle size in a range of from 0.01 to 10 mu m. The woven-fabric-shaped backing has a meshed structure. The ion-selective membrane can be produced by forming it while maintaining a layer of a coating formulation, in which the ionic polymer component is dispersed in a solution or dispersion of the matrix component in an organic solvent, in close contact with the woven-fabric-shaped backing. The ion-selective membrane is useful for the permeation of an electrolyte. An apparatus provided with the ion-selective membrane is also provided.
展开▼