Title:
PACKAGING MATERIAL FOR CELL, PROCESS FOR PRODUCING SAME, AND CELL
Document Type and Number:
WIPO Patent Application WO/2016/159233
Kind Code:
A1
Abstract:
Provided is a packing material for cells which has high insulating properties.
The packing material for cells is constituted of a laminate which comprises, in the following order along the thickness direction, an outer layer, an interlayer constituted of a metal foil, and an inner layer constituted of a fusion-bondable resin, wherein
the inner layer comprises a resin layer that is constituted of a resin having a melt viscosity, as measured in a dry nitrogen atmosphere at 170ºC and a rotation speed of 20 rpm, of 150-900 Pa·sec and that has a thickness of 20 µm or greater.
Inventors:
YOKOTA KAZUHIKO (JP)
Application Number:
PCT/JP2016/060654
Publication Date:
October 06, 2016
Filing Date:
March 31, 2016
Export Citation:
Assignee:
DAINIPPON PRINTING CO LTD (JP)
International Classes:
B32B15/085; H01G11/78; H01M50/105; H01M50/141; H01M50/145
Foreign References:
| JP2014063587A | 2014-04-10 | |||
| JPS5921565U | 1984-02-09 | |||
| JP2014199761A | 2014-10-23 | |||
| JPS60221952A | 1985-11-06 | |||
| JPS60220553A | 1985-11-05 | |||
| JPH10152169A | 1998-06-09 |
Attorney, Agent or Firm:
TANAKA, Junya et al. (JP)
Junya Tanaka (JP)
Junya Tanaka (JP)
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