Title:
固体高分子電解質濃縮溶液の製造方法、バインダー用組成物、固体高分子電解質膜及び固体高分子形燃料電池
Document Type and Number:
Japanese Patent JP5274084
Kind Code:
B2
Abstract:
To provide a manufacturing method of a solid polymer electrolyte concentrated solution capable of sufficiently efficiently providing a concentrated solution having low viscosity and a low TI value.
This manufacturing method of a solid polymer electrolyte concentrated solution includes a concentration process of providing the solid polymer electrolyte concentrated solution by heating and concentrating a solution of a solid polymer electrolyte in a state of a liquid film.
COPYRIGHT: (C)2010,JPO&INPIT
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Inventors:
Takahiko Murai
Minoru Sakurai
Minoru Sakurai
Application Number:
JP2008101848A
Publication Date:
August 28, 2013
Filing Date:
April 09, 2008
Export Citation:
Assignee:
Asahi Kasei E-materials Co., Ltd.
International Classes:
H01M8/02; C08J3/02; H01B1/06; H01M8/10; H01M4/88
Domestic Patent References:
| JP2006290763A | ||||
| JP5080501U | ||||
| JP2008031464A | ||||
| JP2003277497A |
Foreign References:
| WO2006067872A1 |
Other References:
五師功仁等,新技術を導入した装置・機器15 遠心式薄膜真空蒸発装置,化学技術誌MOL,1989年,通巻 第323号(第27巻第3号),p.115-120
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito