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. 30, 2025
Filed:
Apr. 28, 2021
Applicant:
Daikin Industries, Ltd., Osaka, JP;
Inventors:
Akinori Tani, Osaka, JP;
Junpei Terada, Osaka, JP;
Takaya Yamada, Osaka, JP;
Kae Fujiwara, Osaka, JP;
Assignee:
DAIKIN INDUSTRIES, LTD., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/0565 (2010.01); C08F 214/22 (2006.01); C08K 5/43 (2006.01); C08L 27/16 (2006.01); H01G 9/025 (2006.01); H01G 11/56 (2013.01); H01M 10/0525 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0565 (2013.01); C08F 214/22 (2013.01); C08K 5/43 (2013.01); C08L 27/16 (2013.01); H01M 10/0525 (2013.01); C08F 2800/10 (2013.01); H01G 9/025 (2013.01); H01G 11/56 (2013.01); H01M 2300/0082 (2013.01);
Abstract
Provided are a composite that can be suitably used as an electrolyte in polymer-based solid-state batteries, and various electrochemical devices using the composite. The composite includes a fluorine-containing elastomer and an alkali metal salt as essential components, wherein the fluorine-containing elastomer is an amorphous fluorine-containing elastomer having a glass transition temperature of 25° C. or less, and the composite has a volatile content of 0.1 mass % or less with respect to the entire composite.