Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
AIR BATTERY POSITIVE ELECTRODE AND AIR BATTERY
Document Type and Number:
WIPO Patent Application WO/2019/097830
Kind Code:
A1
Abstract:
This air battery positive electrode is provided with: a current collector; and a porous layer including a conductive material. The current collector includes a base part, and a plurality of protrusion parts disposed on at least a first main surface of the base part. The first main surface of the base part is a plane. The porous layer is disposed on the first main surface of the base part so as to be in contact with the first main surface. The protrusion parts contact the porous layer from inside the porous layer.

More Like This:
WO/1989/005526ALL-VANADIUM REDOX BATTERY AND ADDITIVES
WO/2019/040715SYSTEMS AND METHODS FOR GRAPHITE ELECTRODE IDENTIFICATION AND MONITORING
WO/2003/018469ELECTROCHEMICAL REACTING ELECTRODE, METHOD OF MAKING, AND APPLICATION DEVICE
Inventors:
SAWADA KOICHI
KAWASHIMA TSUTOMU
Application Number:
PCT/JP2018/033903
Publication Date:
May 23, 2019
Filing Date:
September 13, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H01M4/96; H01M4/70; H01M4/74; H01M4/90; H01M12/06; H01M12/08
Foreign References:
JP2015149191A2015-08-20
JP2015130353A2015-07-16
JP2017130452A2017-07-27
JP2011165665A2011-08-25
JP2016028380A2016-02-25
JP2014017230A2014-01-30
Other References:
See also references of EP 3712996A4
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: SHEET MATERIAL PRESS FORMING METHOD

Next Patent: STANNOUS OXIDE AND METHOD FOR PRODUCING SAME