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:
Jul. 07, 2020
Filed:
Oct. 30, 2015
Applicant:
Kabushiki Kaisha Toyota Jidoshokki, Aichi-ken, JP;
Inventors:
Yusuke Sugiyama, Kariya, JP;
Takeshi Kondo, Kariya, JP;
Nobuhiro Goda, Kariya, JP;
Masakazu Murase, Kariya, JP;
Assignee:
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI, Toyota-shi, Aichi-ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/62 (2006.01); C08F 8/40 (2006.01); H01G 11/06 (2013.01); H01G 11/38 (2013.01); C08F 8/42 (2006.01); H01M 4/134 (2010.01); H01M 4/133 (2010.01); C08F 8/32 (2006.01); H01M 4/1393 (2010.01); H01M 4/587 (2010.01); H01M 4/1395 (2010.01); H01M 4/04 (2006.01); H01M 4/38 (2006.01); C07C 211/55 (2006.01); C08F 20/02 (2006.01); H01M 10/052 (2010.01); H01M 10/05 (2010.01);
U.S. Cl.
CPC ...
H01M 4/622 (2013.01); C07C 211/55 (2013.01); C08F 8/32 (2013.01); C08F 8/40 (2013.01); C08F 8/42 (2013.01); C08F 20/02 (2013.01); H01G 11/06 (2013.01); H01G 11/38 (2013.01); H01M 4/0404 (2013.01); H01M 4/0471 (2013.01); H01M 4/133 (2013.01); H01M 4/134 (2013.01); H01M 4/1393 (2013.01); H01M 4/1395 (2013.01); H01M 4/386 (2013.01); H01M 4/587 (2013.01); C08L 2312/08 (2013.01); H01M 10/05 (2013.01); H01M 10/052 (2013.01); Y02E 60/13 (2013.01); Y02T 10/7022 (2013.01);
Abstract
A polymer compound, which is used as a binder for a negative electrode of an electricity storage device, is obtained by condensation of a vinyl polymer that contains a carboxyl group and a third compound that is selected from among an aromatic multifunctional amine, phosphorous acid, phosphorous acid ester, trialkoxysilane, and phosphoric acid.