Title:
電解質膜又は膜電極接合体の製造に使用するための剥離フィルム
Document Type and Number:
Japanese Patent JP7379651
Kind Code:
B2
Abstract:
The present invention relates to a laminate comprising (i) an ion exchange membrane comprising an ion exchange polymer, and (ii) a monolayered release film removably adhered to at least one side of the ion exchange membrane, wherein the monolayered release film comprises at least 95% by weight of syndiotactic polystyrene (sPS). The invention also relates to a method for producing the laminate, use of the monolayered release film in producing an electrolyte membrane or a membrane electrode assembly, and a method for producing an electrolyte membrane or a membrane electrode assembly.
Inventors:
Takeyuki Suzuki
Taichi Hamamoto
Taichi Hamamoto
Application Number:
JP2022501250A
Publication Date:
November 14, 2023
Filing Date:
July 11, 2019
Export Citation:
Assignee:
Japan Gore LLC
International Classes:
B32B27/30; C25B1/04; C25B1/34; C25B9/00; C25B9/23; H01M4/86; H01M8/10; H01M8/1039; H01M8/106; H01M8/1069; H01M8/1081
Domestic Patent References:
| JP2016096108A | ||||
| JP2014175116A | ||||
| JP2018113123A | ||||
| JP2017081011A |
Foreign References:
| EP1217680A1 |
Attorney, Agent or Firm:
Atsushi Aoki
Shinji Mihashi
Satoshi Deno
Shujiro Aoki
Yasuo Dogaki
Naoki Kobayashi
Shinji Mihashi
Satoshi Deno
Shujiro Aoki
Yasuo Dogaki
Naoki Kobayashi