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    • 6. 发明授权
    • 하이브리드 이온교환막 제조방법
    • 混合离子交换膜的制备方法
    • KR101330571B1
    • 2013-11-19
    • KR1020120062584
    • 2012-06-12
    • (주) 시온텍
    • 강경석손원근김태일김미양박남수
    • B01D69/02B01D69/10B01D61/44B01J47/12
    • B01D69/02B01D61/44B01D67/0088B01D69/10B01D2325/42B01J47/12
    • The present invention comprises the following steps. A support member selected among a microporous polymer membrane, woven fabrics, and non-woven fabrics undergoes hydrophilic pre-processing stage. Mixed solutions containing cation or anion exchangers or having a monomer, cross-linker, or initiator are manufactured. The support member treated in the hydrophilic pre-processing stage is impregnated in the mixed solutions to manufacture an ion-exchange membrane for filling pores. An ion-selective polymer solution containing an ion-selective binder and a finely divided cation or anion exchange resin is coated on the manufactured ion-exchange membrane for filling pores. The present invention provides hybrid ion-exchange membranes with electrical property, thermal stability, mechanical stability, and excellent durability and prevents the membranes from being damaged by small objects in secondary batteries, redox batteries with flowing electrolytes, and deionization technique. .
    • 本发明包括以下步骤。 选自微孔聚合物膜,机织织物和无纺布中的支撑构件经历亲水性预处理阶段。 制造含有阳离子或阴离子交换剂或具有单体,交联剂或引发剂的混合溶液。 在亲水性预处理阶段中处理的支撑构件被浸渍在混合溶液中以制造用于填充孔的离子交换膜。 将含有离子选择性粘合剂和细分离的阳离子或阴离子交换树脂的离子选择性聚合物溶液涂覆在制造的离子交换膜上用于填充孔。 本发明提供具有电性能,热稳定性,机械稳定性和优异的耐久性的混合离子交换膜,并且防止二次电池中的小物体,具有流动电解质的氧化还原电池和去离子技术损坏膜。 。
    • 8. 发明授权
    • 이온선택성 축전식 탈염 전극 및 이를 포함하는 CDI 전극 모듈
    • 具有离子选择性的电解性电极的制造方法和CDI ELETRODE模块
    • KR101237258B1
    • 2013-02-27
    • KR1020120061692
    • 2012-06-08
    • (주) 시온텍
    • 강경석손원근김태일김미양
    • C25B11/04C25B11/02B01D61/44
    • C02F1/286C02F1/46114C02F1/4691C02F2001/46133
    • PURPOSE: An ion selective CDI(Capacitive Deionization) electrode and a CDI electrode module having the same are provided to form an ion selective layer as an active layer is coated with ion selective polymer matrix solution and cross-linked by photo-polymerization and thermo-polymerization so that the adsorption efficiency of the electrode is improved. CONSTITUTION: A method for manufacturing an ion selective CDI(Capacitive Deionization) electrode is as follows. A composition including one or two or more resins and an electrode active material is manufactured. The resins are selected from an ion exchange resin, a cross-linkable ion exchange resin, and a nonionic resin. A current collector is coated on the composition or calendared so that an active layer is formed. A surface of the active layer is coated with ion selective polymer matrix solution and cross-linked so that an ion selective layer is formed.
    • 目的:提供离子选择性CDI(电容去离子)电极和具有该离子选择性CDI电极模块的CDI电极模块,以形成离子选择层作为活性层,并用离子选择性聚合物基质溶液涂布并通过光聚合和热 - 聚合,使得电极的吸附效率提高。 构成:用于制造离子选择性CDI(电容去离子)电极的方法如下。 制造包含一种或两种以上树脂和电极活性物质的组合物。 这些树脂选自离子交换树脂,可交联的离子交换树脂和非离子树脂。 将集电器涂覆在组合物上或压延成形,从而形成有源层。 活性层的表面涂覆有离子选择性聚合物基质溶液并交联,从而形成离子选择层。