Invention Grant
- Patent Title: Power storage device package material and storage device using the same
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Application No.: US15331289Application Date: 2016-10-21
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Publication No.: US09941493B2Publication Date: 2018-04-10
- Inventor: Tomoaki Taniguchi , Naoto Oono
- Applicant: TOPPAN PRINTING CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: TOPPAN PRINTING CO., LTD.
- Current Assignee: TOPPAN PRINTING CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Foley & Lardner LLP
- Priority: JP2014-090022 20140424
- Main IPC: H01M2/02
- IPC: H01M2/02 ; B32B27/36 ; B32B27/08 ; B32B7/12 ; B32B15/08 ; H01G11/22 ; H01G11/80 ; H01G11/78 ; B32B15/085 ; B32B15/088 ; B32B15/18 ; B32B15/20 ; B32B27/18 ; B32B27/28 ; B32B27/32 ; B32B27/34 ; B32B37/00 ; B32B1/02
Abstract:
A power storage device packaging material includes: a base material layer; a metal foil layer formed on one surface of the base material layer via an adhesive layer; and a sealant layer arranged on a surface of the metal foil layer, the surface of the metal foil layer being on the opposite side to the base material layer, wherein the base material layer contains a polyester resin that contains a polyester elastomer and/or an amorphous polyester.
Public/Granted literature
- US20170040578A1 POWER STORAGE DEVICE PACKAGE MATERIAL AND STORAGE DEVICE USING THE SAME Public/Granted day:2017-02-09
Information query
