Title:
METHOD FOR CONTROLLING MOLECULAR WEIGHT OF HYDROCARBON-BASED POLYMER ELECTROLYTE
Document Type and Number:
Japanese Patent JP2007186653
Kind Code:
A
Abstract:
To provide a hydrocarbon-based polymer electrolyte excellent in gas permeability.
This method for controlling the molecular weight of the hydrocarbon-based polymer electrolyte comprises lowering the molecular weight of the hydrocarbon-based polymer electrolyte with a hydrogen peroxide solution.
Inventors:
MARUYAMA TAKAO
Application Number:
JP2006007750A
Publication Date:
July 26, 2007
Filing Date:
January 16, 2006
Export Citation:
Assignee:
NISSAN MOTOR
International Classes:
C08J7/14; H01B13/00; H01B1/06; H01M8/02; H01M8/10
Attorney, Agent or Firm:
Mikio Hatta
Yasuo Nara
Katsuyuki Utani
Yasuo Nara
Katsuyuki Utani