Title:
ZINC BATTERY
Document Type and Number:
WIPO Patent Application WO/2023/038033
Kind Code:
A1
Abstract:
The present invention provides a zinc battery which comprises a positive electrode, a negative electrode, an electrolyte solution and a separator, wherein: the negative electrode comprises a negative electrode collector and a negative electrode material that is supported by the negative electrode collector; the negative electrode material contains a polyvinyl alcohol and a negative electrode active material that contains zinc; and the separator comprises a first separator that contains a porous membrane and a second separator that contains a nonwoven fabric.
Inventors:
KUSHIBE KUNIHIRO (JP)
Application Number:
PCT/JP2022/033473
Publication Date:
March 16, 2023
Filing Date:
September 06, 2022
Export Citation:
Assignee:
ENERGYWITH CO LTD (JP)
International Classes:
H01M4/24; H01M4/62; H01M4/66; H01M10/26; H01M10/28; H01M12/08
Domestic Patent References:
| WO2020049902A1 | 2020-03-12 |
Foreign References:
| JP2017183110A | 2017-10-05 | |||
| JPH02155160A | 1990-06-14 | |||
| JP2011171112A | 2011-09-01 | |||
| JP2020155266A | 2020-09-24 | |||
| JP2021077594A | 2021-05-20 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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