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Patent Searching and Data


Title:
ALKALINE BATTERY
Document Type and Number:
WIPO Patent Application WO/2019/181029
Kind Code:
A1
Abstract:
This alkaline battery includes: a positive electrode; a negative electrode; a separator disposed between the positive electrode and the negative electrode; and an alkaline electrolyte contained in the positive electrode, the negative electrode, and the separator. The negative electrode includes a zinc-containing negative electrode active material and an additive. The additive includes at least one selected from the group consisting of a maleic acid, a maleic anhydride, and a maleate.

Inventors:
KUSUMOTO YASUYUKI
TAKAHASHI YASUFUMI
FUKUI ATSUSHI
Application Number:
PCT/JP2018/037887
Publication Date:
September 26, 2019
Filing Date:
October 11, 2018
Export Citation:
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Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H01M4/06; H01M4/62; H01M6/06
Foreign References:
JP2008117577A2008-05-22
JP2002298862A2002-10-11
JP2002110153A2002-04-12
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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