Title:
ELECTROLYTE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND METHOD FOR MANUFACTURING NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
Document Type and Number:
WIPO Patent Application WO/2024/095972
Kind Code:
A1
Abstract:
Provided are: an electrolyte for a non-aqueous electrolyte secondary battery obtained by dissolving a lithium salt and a polymer (I) in a non-aqueous solvent, the polymer (I) having an adsorption rate of 15% or higher with respect to acetylene black and a weight-average molecular weight of 1,000-150,000, and the polymer (I) content of the electrolyte being 0.1-5.0 mass%; a non-aqueous electrolyte secondary battery in which the aforementioned electrolyte is used; and a method for producing the non-aqueous electrolyte secondary battery.
Inventors:
OGAWA TAIKI (JP)
Application Number:
PCT/JP2023/039134
Publication Date:
May 10, 2024
Filing Date:
October 30, 2023
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
H01M10/0567; C08L101/12; H01M4/133; H01M4/62; H01M10/052; H01M10/058
Attorney, Agent or Firm:
IIDA & PARTNERS et al. (1-10 Shimbashi 3-chome, Minato-k, Tokyo 04, JP)
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