Title:
プロトン伝導材料及び燃料電池
Document Type and Number:
Japanese Patent JP4043919
Kind Code:
B2
Abstract:
To provide a proton conductive material that is suitable for a DMFC and has high ion conductivity and low methanol transmission, and a fuel cell using the same.
The proton conductive material contains a polymer compound having a structure as expressed by a general formula (1) of [Fig.1]. In this formula (1) of the [Fig.1], L
COPYRIGHT: (C)2004,JPO
More Like This:
| JPH05339358 | NEW PHOSPHORUS-CONTAINING THERMOSETTING COMPOUND OF OLIGOPHOSPHITE |
| JP2016525156 | Alicyclic polyphosphite |
| WO/2001/061803 | CODOPANT POLYMERS FOR EFFICIENT OPTICAL AMPLIFICATION |
Inventors:
Nomura Securities
Application Number:
JP2002321616A
Publication Date:
February 06, 2008
Filing Date:
November 05, 2002
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
C08G79/04; H01M8/02; H01B1/06; H01M8/10
Domestic Patent References:
| JP2002319414A | ||||
| JP2000038472A | ||||
| JP2001114834A | ||||
| JP2001160407A | ||||
| JP2002083514A | ||||
| JP2002338585A | ||||
| JP2004022393A | ||||
| JP2003151582A | ||||
| JP62500334A |
Attorney, Agent or Firm:
Patent Service Corporation Patent Office Sykes