Title:
BATTERY COVERING MATERIAL, METHOD FOR MANUFACTURING SAME, BATTERY, AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2017/188396
Kind Code:
A1
Abstract:
Provided is a battery covering material that has excellent shape stability even after molding. A battery covering material that comprises a laminate having at least a base layer, an aluminum alloy foil layer, and a thermal bonding resin layer, in that order, wherein the composition of the aluminum alloy constituting the aluminum alloy foil layer satisfies Si: 0.06 wt. % or less, Fe: 0.70 wt. % or less, Cu: 0.25 wt. % or less, Mn: 0.05 wt. % to 1.50 wt. %, Zn: 0.25 wt. % or less, V: 0.05 wt. % or less, and Ti: 0.03 wt. % or less.
Inventors:
AMANO MAKOTO (JP)
YASUDA DAISUKE (JP)
YASUDA DAISUKE (JP)
Application Number:
PCT/JP2017/016789
Publication Date:
November 02, 2017
Filing Date:
April 27, 2017
Export Citation:
Assignee:
DAINIPPON PRINTING CO LTD (JP)
International Classes:
B32B15/08; B32B15/20; C22C21/00; H01G9/08; H01G11/78; H01M50/103; H01M50/141; H01M50/145
Domestic Patent References:
| WO2016047790A1 | 2016-03-31 |
Foreign References:
| JPH1167166A | 1999-03-09 | |||
| JPH11195404A | 1999-07-21 | |||
| JP2009057579A | 2009-03-19 |
Attorney, Agent or Firm:
TANAKA, Junya et al. (JP)
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