POWER STORAGE DEVICE SEPARATOR BINDER AQUEOUS SOLUTION, POWER STORAGE DEVICE SEPARATOR SLURRY, POWER STORAGE DEVICE SEPARATOR, POWER STORAGE DEVICE SEPARATOR/ELECTRODE LAMINATE, AND POWER STORAGE DEVICE

Title:

Document Type and Number:

WIPO Patent Application WO/2023/182119

Kind Code:

A1

Abstract:

The present invention provides a power storage device separator binder aqueous solution which contains a water-soluble poly(meth)acrylamide and metal ions having a valence of 2 or more; and the content of the metal ions having a valence of 2 or more relative to the power storage device separator binder aqueous solution is 0.001 ppm by mass to 47 ppm by mass.

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Inventors:

SASAGAWA NAOKI (JP)
OZAKI SHINJI (JP)

Application Number:

PCT/JP2023/010215

Publication Date:

September 28, 2023

Filing Date:

March 16, 2023

Export Citation:

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Assignee:

ARAKAWA CHEM IND (JP)

International Classes:

H01M50/403; H01M50/42; H01M50/431; H01M50/46

Foreign References:

JP2015162313A	2015-09-07
JP2015118908A	2015-06-25
JP2013522843A	2013-06-13

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