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.:
Date of Patent:
Dec. 10, 2019
Filed:
Jun. 23, 2015
Applicant:
Jsr Corporation, Minato-ku, JP;
Inventors:
Shinsaku Ugawa, Minato-ku, JP;
Tatsuaki Honda, Minato-ku, JP;
Yoshiharu Otsuka, Minato-ku, JP;
Takuya Nakayama, Minato-ku, JP;
Daisuke Sukeguchi, Minato-ku, JP;
Assignee:
JSR CORPORATION, Minato-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/04 (2006.01); H01M 4/62 (2006.01); C09D 7/40 (2018.01); H01G 11/38 (2013.01); C09D 5/24 (2006.01); C09D 109/06 (2006.01); C09D 133/12 (2006.01); C09D 133/20 (2006.01); C09D 151/06 (2006.01); H01G 11/28 (2013.01); H01G 11/86 (2013.01); H01M 10/0525 (2010.01);
U.S. Cl.
CPC ...
H01M 4/623 (2013.01); C09D 5/24 (2013.01); C09D 7/67 (2018.01); C09D 109/06 (2013.01); C09D 133/12 (2013.01); C09D 133/20 (2013.01); C09D 151/06 (2013.01); H01G 11/28 (2013.01); H01G 11/38 (2013.01); H01G 11/86 (2013.01); H01M 4/0404 (2013.01); H01M 4/621 (2013.01); H01M 4/622 (2013.01); H01M 10/0525 (2013.01); Y02E 60/13 (2013.01);
Abstract
The present invention provides an electrical storage device binder composition that can produce an electrode that achieves improved charge-discharge characteristics. The composition includes a polymer (A) and a liquid medium (B), and further includes particles having a particle size of 10 to 50 micrometers in a number of 1,000 to 100,000 per mL.