- Patent Title: Electrode material for electrochemical capacitor, electrode coating solution for electrochemical capacitor, electrode for electrochemical capacitor, and electrochemical capacitor
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Application No.: US15511892Application Date: 2015-09-14
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Publication No.: US10211000B2Publication Date: 2019-02-19
- Inventor: Kentaro Tanaka , Kosaku Takeuchi , Takaaki Mihara , Tomoyuki Horiguchi
- Applicant: TORAY INDUSTRIES, INC.
- Applicant Address: JP Tokyo
- Assignee: Toray Industries, Inc.
- Current Assignee: Toray Industries, Inc.
- Current Assignee Address: JP Tokyo
- Agency: RatnerPrestia
- Priority: JP2014-188729 20140917
- International Application: PCT/JP2015/075998 WO 20150914
- International Announcement: WO2016/043154 WO 20160324
- Main IPC: H01B1/04
- IPC: H01B1/04 ; H01M4/38 ; C01B32/00 ; H01G11/00 ; H01G11/32 ; H01G11/06 ; H01G11/24 ; H01G11/40 ; H01G11/44 ; D01F9/22 ; H01G11/26 ; H01G11/34 ; C01B32/05
Abstract:
The present invention provides an electrode material for an electrochemical capacitor having high surface utilization efficiency, composed of a porous carbon material capable of further contributing to higher electrostatic capacitance of the electrochemical capacitor and to development of high rate characteristics; the porous carbon material having a co-continuous structural portion in which a carbon skeleton and voids form respective continuous structures, the co-continuous structural portion having a structural period of 0.002 μm to 20 μm.
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