Title:
架橋ポリマー膜及び燃料電池を製造する方法
Document Type and Number:
Japanese Patent JP4651820
Kind Code:
B2
Abstract:
A method for producing a bridged polymer membrane includes the steps of: obtaining a liquid medium comprising a basic polymer having an amino group in a repeating unit, a bridging agent, and a solvent; shaping the liquid medium into a membrane configuration to obtain the shaped membrane; and bridging the basic polymer by the bridging agent in the shaped membrane. A fuel cell has the bridged polymer membrane. The mechanical strength of the polymer electrolyte membrane is improved.
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Inventors:
Satoshi Yamamoto
Application Number:
JP2000596069A
Publication Date:
March 16, 2011
Filing Date:
January 15, 2000
Export Citation:
Assignee:
Basuf Hül Sel Geembehr
International Classes:
C08J3/24; C08J5/18; C08J5/22; C08K3/24; C08L79/04; H01B1/06; H01B1/12; H01M8/02; H01M8/10
Domestic Patent References:
| JP4315940B1 | ||||
| JP973908A | ||||
| JP11503262A |
Attorney, Agent or Firm:
Kazuo Shamoto
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Okimoto Kazuaki
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Okimoto Kazuaki