Title:
電池
Document Type and Number:
Japanese Patent JP6511694
Kind Code:
B6
Abstract:
One of two first separators (130) covers a first surface of a cathode electrode (110), and the other covers a second surface of the cathode electrode (110). In addition, these two first separators (130) are bonded with each other. The first separators (130) have a melting point of a first temperature. Second separators (140) are positioned on opposite sides of the cathode electrode (110), with the first separators (130) being interposed therebetween, respectively. The second separators (140) have a melting point of a second temperature that is higher than the first temperature. Bonding layers (132) are formed by melting the first separators (130). The first separators (130) and the second separators (140) are bonded with each other by means of the bonding layers (132).
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Inventors:
茂出木 暁宏
Application Number:
JP2014240552A
Publication Date:
June 12, 2019
Filing Date:
November 27, 2014
Export Citation:
Assignee:
株式会社エンビジョンＡＥＳＣエナジーデバイス
International Classes:
H01M6/02; H01M10/04; H01M50/463