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CATION-EXCHANGE MEMBRANE, ELECTROLYTIC CELL UTILIZING SAME AND METHOD FOR PRODUCING CATION-EXCHANGE MEMBRANE
CATION-EXCHANGE MEMBRANE, ELECTROLYTIC CELL UTILIZING SAME AND METHOD FOR PRODUCING CATION-EXCHANGE MEMBRANE
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机译：阳离子交换膜，利用其的电解池及其制备方法
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摘要
Provided is a cation exchange membrane having excellent mechanical strength against folding and the like and capable of delivering stable electrolytic performance for a long time, an electrolysis vessel using the cation exchange membrane and a method for producing the cation exchange membrane. A cation exchange membrane 1 at least includes: a membrane body containing a fluorine-based polymer having an ion-exchange group; and two or more reinforcing core materials arranged approximately in parallel within the membrane body. The membrane body is provided with two or more elution holes 12 formed between the reinforcing core materials 10 adjacent to each other. In addition, assuming that a distance between the reinforcing core materials 10 adjacent to each other is represented by a, a distance between the reinforcing core materials 10 and the elution holes 12 adjacent to each other is represented by b, a distance between the elution holes 12 adjacent to each other is represented by c, and the number of the elution holes 12 formed between the reinforcing core materials 10 adjacent to each other is represented by n, then a, b, c, and n satisfying the relationship represented by the following expression (1) or expression (2) are at least present. b a / n + 1 c a / n + 1
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机译：提供一种具有优异的抗折叠等机械强度并且能够长期提供稳定的电解性能的阳离子交换膜，使用该阳离子交换膜的电解容器以及该阳离子交换膜的制造方法。阳离子交换膜1至少包括：膜体，其含有具有离子交换基团的氟系聚合物;和在膜体内大致平行地排列的两种以上的增强芯材。膜主体具有在彼此相邻的增强芯材10之间形成的两个以上的溶出孔12。另外，假设彼此相邻的增强芯材10之间的距离由a表示，彼此相邻的增强芯材10与洗脱孔12之间的距离由b表示，洗脱孔之间的距离彼此相邻的12由c表示，彼此相邻的增强芯材10之间形成的溶出孔12的数量由n表示，满足以下关系的a，b，c和n至少存在表达式（1）或表达式（2）。 b> a / n + 1 c> a / n + 1
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