Title:
ELECTRIC DOUBLE LAYER CAPACITOR AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2017/077823
Kind Code:
A1
Abstract:
Provided is a thin electric double layer capacitor. According to the present invention, a separator 13 contains a polyacrylonitrile. The infrared absorption spectrum of the separator 13 as determined by a Fourier transform infrared spectrophotometer has a first peak within the range from 2,240 cm-1 to 2,250 cm-1 (inclusive), while having a second peak within the range from 1,580 cm-1 to 1,630 cm-1 (inclusive). The ratio of the intensity of the second peak to the intensity of the first peak is 0.08 or more.
Inventors:
HORIKAWA KEIJI (JP)
Application Number:
PCT/JP2016/080155
Publication Date:
May 11, 2017
Filing Date:
October 11, 2016
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
H01G11/52; H01G11/84
Domestic Patent References:
| WO2007026492A1 | 2007-03-08 |
Foreign References:
| JP2012132121A | 2012-07-12 | |||
| JP2011069011A | 2011-04-07 |
Attorney, Agent or Firm:
NAKAYAMA, Kazutoshi (JP)
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