Title:
耐久性のあるポリマー電解質薄膜を製造する方法
Document Type and Number:
Japanese Patent JP5676696
Kind Code:
B2
Abstract:
A method of making a durable fuel cell polymer electrolyte membrane is provided comprising the steps of: a) providing a polymer electrolyte membrane; b) providing a solution of a salt selected from the group consisting of manganese salts and cerium salts or a suspension of particles of a compound selected from the group consisting of manganese oxides and cerium oxides; and c) applying the solution or suspension to the polymer electrolyte membrane by a method selected from the group consisting of brushing, spraying and use of a slot die. Some embodiments comprise metered application of the solution to the polymer electrolyte membrane.
Inventors:
ハムロック，スティーブン ジェイ．
Application Number:
JP2013139699A
Publication Date:
February 25, 2015
Filing Date:
July 03, 2013
Export Citation:
Assignee:
スリーエム イノベイティブ プロパティズ カンパニー
International Classes:
H01M8/02
Attorney, Agent or Firm:
Aoki 篤
Ishida 敬
Tetsuji Koga
Tomoyasu Nagasaka
Yoshihiro Kobayashi
Atsushi Ebiya
Ishida 敬
Tetsuji Koga
Tomoyasu Nagasaka
Yoshihiro Kobayashi
Atsushi Ebiya