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:
Apr. 14, 2020
Filed:
Aug. 31, 2016
Applicant:
Zeon Corporation, Chiyoda-ku, Tokyo, JP;
Inventors:
Hiroki Oguro, Tokyo, JP;
Kouichirou Maeda, Tokyo, JP;
Assignee:
ZEON CORPORATION, Chiyoda-ku, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/62 (2006.01); H01M 10/0562 (2010.01); H01M 4/58 (2010.01);
U.S. Cl.
CPC ...
H01M 4/623 (2013.01); H01M 4/58 (2013.01); H01M 4/62 (2013.01); H01M 4/622 (2013.01); H01M 10/0562 (2013.01); H01M 2300/0082 (2013.01);
Abstract
The present invention includes: a copolymer including alkylene structure units and nitrile-group-containing monomer units; and a carbonate compound and/or an ester compound having a boiling point of 100° C. or higher and a molecular weight of 550 or less.