Title:
ELECTRIC DOUBLE-LAYER CAPACITOR SEPARATOR
Document Type and Number:
Japanese Patent JP2003045752
Kind Code:
A
Abstract:
To provide an electric double-layer capacitor separator which will not break, even a high pressure is applied for adhesion with an electrode, is superior in ion permeability and is superior in ionic solution retaining property.
The electric double-layer capacitor has a fiber layer comprising an ultra-fine fiber of fiber diameter of 4 μm or less and a thick fiber of fiber diameter of 7 μm or more.
Inventors:
KIMURA NORITOSHI
Application Number:
JP2001228516A
Publication Date:
February 14, 2003
Filing Date:
July 27, 2001
Export Citation:
Assignee:
JAPAN VILENE CO LTD
International Classes:
D06M11/00; D01F8/06; D01F8/14; D04H1/4382; D06M11/34; D06M11/38; D06M11/54; D21H13/00; D21H13/14; D21H15/10; H01G9/02; H01G11/52; (IPC1-7): H01G9/02; D04H1/42; D06M11/34; D06M11/38; D06M11/54; D21H13/00; D21H13/14; D21H15/10
Domestic Patent References:
| JP2001155709A | 2001-06-08 | |||
| JP2000260414A | 2000-09-22 | |||
| JP2000315488A | 2000-11-14 |
Foreign References:
| WO2000046866A1 | 2000-08-10 |