Title:
OUTER CASING MATERIAL FOR ELECTRICITY STORAGE DEVICES
Document Type and Number:
WIPO Patent Application WO/2016/175091
Kind Code:
A1
Abstract:
The present invention is an outer casing material for electricity storage devices, which is provided with: a metal foil layer; a coating layer that is formed on a first surface of the metal foil layer; a corrosion prevention treatment layer that is formed on a second surface of the metal foil layer; an adhesive layer that is formed on the corrosion prevention treatment layer; and a sealant layer that is formed on the adhesive layer. The coating layer contains at least one resin selected from the group consisting of fluorine-based resins, polyester resins and polyurethane resins; and the coating layer contains a pigment in an amount of 1-30% by mass.
Inventors:
SATO MINA (JP)
Application Number:
PCT/JP2016/062420
Publication Date:
November 03, 2016
Filing Date:
April 19, 2016
Export Citation:
Assignee:
TOPPAN PRINTING CO LTD (JP)
International Classes:
H01M50/119; H01M50/121; H01M50/129; H01M50/133; H01M50/145
Domestic Patent References:
| WO2015041281A1 | 2015-03-26 | |||
| WO2013069704A1 | 2013-05-16 | |||
| WO2011016506A1 | 2011-02-10 |
Foreign References:
| JP2011054563A | 2011-03-17 | |||
| JP2013222545A | 2013-10-28 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
Yoshiki Hasegawa (JP)
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