Title:
RESIN FILM FOR POWER STORAGE DEVICE AND POWER STORAGE DEVICE
Document Type and Number:
Japanese Patent JP2023078123
Kind Code:
A
Abstract:
To provide a technique for suppressing intrusion of moisture into the interior of a power storage device.SOLUTION: A resin film for a power storage device, which is arranged between an exterior material of the power storage device and a power storage device element, and includes a water absorbing agent.SELECTED DRAWING: None
Inventors:
OKANO AI
TAKEUCHI NAOYA
TSUNEDA HIROTAKA
SASAKI MIHO
TAKEUCHI NAOYA
TSUNEDA HIROTAKA
SASAKI MIHO
Application Number:
JP2023021312A
Publication Date:
June 06, 2023
Filing Date:
February 15, 2023
Export Citation:
Assignee:
DAINIPPON PRINTING CO LTD
International Classes:
H01M50/483; H01G2/10; H01G4/224; H01G4/32; H01G5/014; H01G9/08; H01G11/78; H01G13/00; H01M10/04; H01M10/058; H01M50/474; H01M50/486
Attorney, Agent or Firm:
Junya Tanaka
Kaguya Mizutani
Kaguya Mizutani
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