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:
Jun. 04, 2019
Filed:
Dec. 21, 2016
Applicant:
Enwair Enerji Teknolojileri A. S., Istanbul, TR;
Inventors:
Neslihan Yuca, Istanbul, TR;
Murat Ferhat Dogdu, Istanbul, TR;
Omer Suat Taskin, Istanbul, TR;
Mehmet Emre Cetintasoglu, Istanbul, TR;
Assignee:
ENWAIR ENERJI TEKNOLOJILERI A.S., Istanbul, TR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/134 (2010.01); H01M 4/38 (2006.01); C08G 61/12 (2006.01); C08L 65/00 (2006.01); H01M 4/62 (2006.01); H01M 10/0525 (2010.01); H01M 10/052 (2010.01);
U.S. Cl.
CPC ...
H01M 4/134 (2013.01); C08G 61/124 (2013.01); C08G 61/126 (2013.01); C08L 65/00 (2013.01); H01M 4/38 (2013.01); H01M 4/622 (2013.01); H01M 10/0525 (2013.01); C08G 2261/14 (2013.01); C08G 2261/1412 (2013.01); C08G 2261/1424 (2013.01); C08G 2261/1426 (2013.01); C08G 2261/312 (2013.01); C08G 2261/3221 (2013.01); C08G 2261/3223 (2013.01); C08G 2261/411 (2013.01); C08G 2261/51 (2013.01); H01M 10/052 (2013.01);
Abstract
The present invention relates to a production method of a block copolymer (PFPEG) formed by PEG fluorenes and thiophene blocks. The block copolymer (PFPEG) increases the conductivity of the electrolyte active material. The binding of both the active material to itself and to the base material increase the flexibility of the copolymer when used in the electrodes of lithium batteries. The present invention also relates to a usage of the block copolymer (PFPEG) in lithium batteries.