Title:
GAS DIFFUSION LAYER TO BE USED IN BATTERY, MEMBRANE ELECTRODE ASSEMBLY TO BE USED IN BATTERY AND USING GAS DIFFUSION LAYER TO BE USED IN BATTERY, MEMBER TO BE USED IN BATTERY, BATTERY, AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2016/047642
Kind Code:
A1
Abstract:
By providing a first conductive porous layer containing a conductive carbon material and a modified polyolefin resin, it is possible to provide a gas diffusion layer to be used in a battery and which suppresses crushing of the pores in the conductive porous layer and exhibits strong adhesion between a separator and a conductive porous substrate.
Inventors:
OOTANI HITOSHI (JP)
Application Number:
PCT/JP2015/076803
Publication Date:
March 31, 2016
Filing Date:
September 18, 2015
Export Citation:
Assignee:
DAINIPPON PRINTING CO LTD (JP)
International Classes:
H01M4/86; H01M4/88; H01M4/96; H01M8/02; H01M8/10
Foreign References:
| JP2001085019A | 2001-03-30 | |||
| JP2005310660A | 2005-11-04 | |||
| JP2002117865A | 2002-04-19 | |||
| JP2013206573A | 2013-10-07 |
Attorney, Agent or Firm:
SAEGUSA & PARTNERS (JP)
Patent business corporation 3 Edakuni [Hajime] patent firm (JP)
Patent business corporation 3 Edakuni [Hajime] patent firm (JP)
Download PDF:
Previous Patent: SURFACE TREATMENT AGENT FOR VULCANIZED RUBBER
Next Patent: TORQUE TRANSMISSION JOINT AND ELECTRIC POWER STEERING DEVICE
Next Patent: TORQUE TRANSMISSION JOINT AND ELECTRIC POWER STEERING DEVICE