Ion exchanger, method of manufacturing the same, and ion exchange filter device and electro-deionization device including the same

摘要

An ion exchanger according to a non-limiting embodiment may include an open cell polymer support and a microporous polymer matrix charged within the open cell polymer support. The microporous polymer matrix includes an ion conductive polymer. The ion conductive polymer may be obtained by polymerizing monomers having at least one ion exchange functional group and at least one cross-linkable functional group with a cross-linking agent having at least two cross-linkable functional groups.

主权项

1. An ion exchanger, comprising:
an open-celled polymer support; and a microporous polymer matrix within the open-celled polymer support, the microporous polymer matrix comprising an ion conductive polymer, the ion conductive polymer being a polymerized product of monomers and a cross-linking agent, the monomers comprising at least one first ion exchange functional group and at least one first cross-linkable functional group, the cross-linking agent comprising at least two second cross-linkable functional groups, the open-celled polymer support comprising a second ion exchange functional group.