Title:
GEL POLYMER ELECTROLYTE AND LITHIUM SECONDARY BATTERY COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2016/053065
Kind Code:
A1
Abstract:
The present invention relates to a gel polymer electrolyte and a lithium secondary battery comprising same, the gel polymer electrolyte comprising a polymer network and an electrolyte solution impregnated on the polymer network, wherein the polymer network is formed having an oligomer bound in a three-dimensional structure, the oligomer comprising: a unit A which is derived from a monomer comprising at least one or more of a copolymerizable acrylate or acrylic acid; a unit C which comprises urethane; and a unit E which comprises at least one alkylene substituted with flourine.
Inventors:
AHN KYOUNG HO (KR)
OH JEONG WOO (KR)
LEE CHUL HAENG (KR)
JUNG YI JIN (KR)
PARK SOL JI (KR)
OH JEONG WOO (KR)
LEE CHUL HAENG (KR)
JUNG YI JIN (KR)
PARK SOL JI (KR)
Application Number:
PCT/KR2015/010473
Publication Date:
April 07, 2016
Filing Date:
October 02, 2015
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01M10/0565; H01M10/052; H01M10/0569
Foreign References:
| KR20120090143A | 2012-08-17 | |||
| KR20130058403A | 2013-06-04 | |||
| KR20080057604A | 2008-06-25 | |||
| KR20030015709A | 2003-02-25 | |||
| KR20010060179A | 2001-07-06 |
Other References:
See also references of EP 3203564A4
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (KR)
특허법인 태평양 (KR)
특허법인 태평양 (KR)
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