Title:
POLYMER ELECTROLYTE FOR SECONDARY BATTERY AND SECONDARY BATTERY COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2019/107855
Kind Code:
A1
Abstract:
The present invention provides a polymer electrolyte for a secondary battery which can guarantee high ionic conductivity and mechanical strength, and a lithium secondary battery including the same.
Inventors:
PARK SOL JI (KR)
AHN KYOUNG HO (KR)
LEE CHUL HAENG (KR)
HAN JUN HYEOK (KR)
AHN KYOUNG HO (KR)
LEE CHUL HAENG (KR)
HAN JUN HYEOK (KR)
Application Number:
PCT/KR2018/014638
Publication Date:
June 06, 2019
Filing Date:
November 26, 2018
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01M10/0565; H01M4/13; H01M10/052; H01M50/409; H01M50/443; H01M50/489; H01M50/491
Foreign References:
| US20060177732A1 | 2006-08-10 | |||
| KR20120101970A | 2012-09-17 | |||
| US20060177732A1 | 2006-08-10 |
Other References:
TU, Z. ET AL.: "Designing Artificial Solid-Electrolyte Interphases for Single-Ion and High-Efficiency Transport in Batteries", JOULE, vol. 1, 11 October 2017 (2017-10-11), pages 394 - 406, XP055618010
GEICULESCU, O. E. ET AL.: "Solid Polymer Electrolytes from Lithium (perftuorovinylether) Sulfonate-Derived Salts Dissolved in High-molecular-weight Poly(ethylene oxide", JOURNAL OF FLUORINE CHEMISTRY, vol. 183, 2016, pages 14 - 22, XP029451230
SHAPLOV, A. S. ET AL.: "Recent Advances in Innovative Polymer Electrolytes Based on Poly(ionic liquid)s", ELECTROCHIMICA ACTA, vol. 175, 2015, pages 18 - 34, XP055618012
GEICULESCU, O. E. ET AL.: "Solid Polymer Electrolytes from Lithium (perftuorovinylether) Sulfonate-Derived Salts Dissolved in High-molecular-weight Poly(ethylene oxide", JOURNAL OF FLUORINE CHEMISTRY, vol. 183, 2016, pages 14 - 22, XP029451230
SHAPLOV, A. S. ET AL.: "Recent Advances in Innovative Polymer Electrolytes Based on Poly(ionic liquid)s", ELECTROCHIMICA ACTA, vol. 175, 2015, pages 18 - 34, XP055618012
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (KR)
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