CARBOXYMETHYL CELLULOSE OR SALT THEREOF AND ELECTRODE COMPOSITION

Title:

CARBOXYMETHYL CELLULOSE OR SALT THEREOF AND ELECTRODE COMPOSITION

Document Type and Number:

Japanese Patent JP2022182384

Kind Code:

A

Abstract:

To provide a carboxymethyl cellulose or a salt thereof having high electrode properties, and film properties such as tensile strength and breaking strength, and an electrode composition or the like including the same.SOLUTION: The present invention provides a carboxymethyl cellulose or a salt thereof. The content of alkali metal element-derived cations in 1 g of the carboxymethyl cellulose or a salt thereof is 40,000-70,000 ppm, and the degree of carboxymethyl substitution is 0.45-1.4.SELECTED DRAWING: None

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Inventors:

SAKANOCHI TAKAYUKI
INOUE KAZUHIKO
ITO MIKIYA
YAMAMOTO KOTA
NISHIDE DAISUKE

Application Number:

JP2021089907A

Publication Date:

December 08, 2022

Filing Date:

May 28, 2021

Export Citation:

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Assignee:

JUJO PAPER CO LTD

International Classes:

C08B11/12; H01M4/13; H01M4/139; H01M4/62

Attorney, Agent or Firm:

Atsushi Yamada
Aya Miyake

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