Title:
CAPACITOR ELECTRODE MATERIAL, METHOD FOR PRODUCING SAME, AND ELECTRIC DOUBLE LAYER CAPACITOR
Document Type and Number:
WIPO Patent Application WO/2015/098758
Kind Code:
A1
Abstract:
Provided is a capacitor electrode material that can increase the capacitance of an electric double layer capacitor and does not necessitate the use of a conduction auxiliary agent. The capacitor electrode material results from the thermal decomposition of a resin in a composition in which the resin is affixed to graphite or primary flaked graphite by means of grafting or adsorption, and the capacitor electrode material contains a binder resin and a resin-residue-peeling flaked graphite that has a structure in which graphite is peeled locally and in which a portion of the resin remains.
Inventors:
FUJIWARA AKIHIKO (JP)
NOZATO SHOJI (JP)
NAKASUGA AKIRA (JP)
HYODO SHUNJI (JP)
YOSHITANI HIROSHI (JP)
TOYODA MASAHIRO (JP)
NOZATO SHOJI (JP)
NAKASUGA AKIRA (JP)
HYODO SHUNJI (JP)
YOSHITANI HIROSHI (JP)
TOYODA MASAHIRO (JP)
Application Number:
PCT/JP2014/083733
Publication Date:
July 02, 2015
Filing Date:
December 19, 2014
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
OITA UNIVERSITY (JP)
OITA UNIVERSITY (JP)
International Classes:
H01G11/44; H01G11/38; H01G11/42; H01G11/86
Foreign References:
| JP2012107233A | 2012-06-07 | |||
| JP2013112591A | 2013-06-10 | |||
| JP2008042182A | 2008-02-21 | |||
| JP2001243943A | 2001-09-07 | |||
| JP2007243042A | 2007-09-20 | |||
| JP2013042134A | 2013-02-28 |
Other References:
See also references of EP 3089184A4
Attorney, Agent or Firm:
MIYAZAKI & METSUGI (JP)
Patent business corporation Miyazaki and table-of-contents patent firm (JP)
Patent business corporation Miyazaki and table-of-contents patent firm (JP)
Download PDF: