Title:
NEGATIVE ELECTRODE SLURRY FOR LITHIUM SECONDARY BATTERY AND MANUFACTURING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/045535
Kind Code:
A3
Abstract:
The present invention relates a negative electrode slurry which comprises a dispersant containing lithium titanium oxide (LTO), a polar OH group, and a non-polar alkyl group; a binder; and a solvent, and even with a high solid content has a suitable viscosity, and a manufacturing method thereof.
Inventors:
KIM DONG HYUN (KR)
YOO HOUNG SIK (KR)
AHN BYOUNG HOON (KR)
CHOY SANG HOON (KR)
CHOI HYEON (KR)
YOO HOUNG SIK (KR)
AHN BYOUNG HOON (KR)
CHOY SANG HOON (KR)
CHOI HYEON (KR)
Application Number:
PCT/KR2018/010186
Publication Date:
May 02, 2019
Filing Date:
August 31, 2018
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01M4/131; H01M4/04; H01M4/1391; H01M4/485; H01M4/62; H01M10/0525
Foreign References:
| JP2015153714A | 2015-08-24 | |||
| KR20170063372A | 2017-06-08 | |||
| KR20150098487A | 2015-08-28 | |||
| JP2015176688A | 2015-10-05 | |||
| KR101649804B1 | 2016-08-19 |
Other References:
See also references of EP 3657577A4
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (KR)
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