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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11976147 B1

PDFFull Text
Date of Patent:
May. 07, 2024

Filed:

Jun. 18, 2019

Binder composition for non-aqueous secondary battery electrode, slurry composition for non-aqueous secondary battery electrode and method of producing same, electrode for non-aqueous secondary battery, and non-aqueous secondary battery

Applicant:

Zeon Corporation, Tokyo, JP;

Inventors:

Yukie Ito, Tokyo, JP;

Tomoya Murase, Tokyo, JP;

Takafumi Sekimoto, Tokyo, JP;

Assignee:

ZEON CORPORATION, Tokyo, JP;

Attorney:

KENJA IP LAW PC

Primary Examiner:

Carlos Barcena

Int. Cl.
CPC ...
C08F 220/14 (2006.01); H01M 4/04 (2006.01); H01M 4/36 (2006.01); H01M 4/505 (2010.01); H01M 4/525 (2010.01); H01M 4/583 (2010.01); H01M 4/62 (2006.01); H01M 4/66 (2006.01); C08F 220/18 (2006.01);
U.S. Cl.
CPC ...
C08F 220/14 (2013.01); H01M 4/0404 (2013.01); H01M 4/366 (2013.01); H01M 4/505 (2013.01); H01M 4/525 (2013.01); H01M 4/583 (2013.01); H01M 4/622 (2013.01); H01M 4/662 (2013.01); C08F 220/1804 (2020.02);
Abstract

A binder composition for a non-aqueous secondary battery electrode contains: a polymer A including a (meth)acrylic acid ester monomer unit; a polymer B having an iodine value of not less than 5 g/100 g and not more than 100 g/100 g; a polymer C including a nitrile group-containing monomer unit in a proportion of not less than 70 mass % and not more than 98 mass %; and an organic solvent.

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Ito, Yukie. (2024). Binder composition for non-aqueous secondary battery electrode, slurry composition for non-aqueous secondary battery electrode and method of producing same, electrode for non-aqueous secondary battery, and non-aqueous secondary battery (U.S. Patent No. 11976147). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11976147

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