首页>
外国专利>
METHOD FOR OBTAINING POROUS HOLLOW FIBRES HAVING MOLECULARLY IMPRINTED SPHERES EMBEDDED THEREIN AND MODULAR DEVICE FORMED BY THE RESULTING FIBRES.
METHOD FOR OBTAINING POROUS HOLLOW FIBRES HAVING MOLECULARLY IMPRINTED SPHERES EMBEDDED THEREIN AND MODULAR DEVICE FORMED BY THE RESULTING FIBRES.
展开▼
机译:一种获得多孔空心纤维的方法,该多孔空心纤维具有嵌入其中的分子浸渍球和由最终纤维形成的模块。
展开▼
页面导航
摘要
著录项
相似文献
摘要
The invention relates to a method for obtaining porous hollow fibres having molecularly imprinted spheres embedded therein, said method comprising the steps of: simultaneously and independently injecting a doping solution and a pore forming solution into an extrusion die; extruding or spinning porous hollow fibres; coagulating the porous hollow fibres that leave step (b) in an aqueous solution with an aqueous solution having a temperature between 15 DEG C -25 DEG C; winding the flexible porous hollow fibres coagulated in step (c); leaving them to dry and storing same under vacuum conditions. The resulting porous hollow fibres are used to form filtration modules in which a plurality of fibres are disposed longitudinally and in parallel. The filtration modules can be assembled together to form filtering devices intended, in a preferred example, for gradual blood purification and the subsequent qualitative and/or quantitative identification of the molecules retained in the first filter o f each filtering module. The invention also relates to the operating method of the filtering device.
展开▼