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:
Jan. 03, 2017
Filed:
Jul. 20, 2012
Applicants:
Yoshihiro Uetani, Ibaraki, JP;
Keisuke Kii, Ibaraki, JP;
Satoshi Nishikawa, Takatsuki, JP;
Inventors:
Assignee:
NITTO DENKO CORPORATION, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 10/04 (2006.01); B32B 27/30 (2006.01); H01M 2/14 (2006.01); H01M 2/16 (2006.01); H01M 10/052 (2010.01); H01M 10/0565 (2010.01);
U.S. Cl.
CPC ...
B32B 27/30 (2013.01); H01M 2/145 (2013.01); H01M 2/1653 (2013.01); H01M 2/1686 (2013.01); H01M 2/1673 (2013.01); H01M 10/052 (2013.01); H01M 10/0565 (2013.01); H01M 2300/0082 (2013.01); H01M 2300/0085 (2013.01); Y02E 60/122 (2013.01); Y02P 70/54 (2015.11); Y10T 29/49112 (2015.01);
Abstract
The method for producing a battery, includes the steps of: laminating electrodes on the crosslinking polymer-supported porous film to prepare a laminate of crosslinking polymer-supported porous film/electrodes; placing the laminate in a battery container; and pouring an electrolyte solution containing a cation polymerization catalyst in the battery container to induce cation polymerization and crosslinking of the crosslinking polymer, thereby at least partially gelling the electrolyte solution to adhere the porous film and the electrodes.