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Title:
Ether type network polymer and a polymer gel electrolyte
Document Type and Number:
Japanese Patent JP6273742
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an ether type new network polymer having a trifunctional benzene structure as a monomer, and a polymer gel electrolyte used as an electrolyte for nonaqueous electrolyte secondary batteries and high in safety and ionic conductivity.SOLUTION: The ether type new network polymer has a trifunctional benzene structure. The network polymer is obtained by performing olefin metathesis polymerization of a compound represented by a formula (I). The polymer gel electrolyte contains the network polymer and a halogen organomagnesium compound, and a secondary battery uses the polymer electrolyte.

Inventors:
Nobuko Yoshimoto
Yamabuki Ichidai
Masayuki Morita
Application Number:
JP2013199594A
Publication Date:
February 07, 2018
Filing Date:
September 26, 2013
Export Citation:
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Assignee:
Yamaguchi University
International Classes:
C08G61/00; C08K5/17; C08K5/56; C08L65/00; H01B1/06; H01B1/12; H01M10/0525; H01M10/054; H01M10/0565
Domestic Patent References:
JP2012048874A
JP2010540714A
JP2007188709A
JP2004123925A
JP10120914A
JP8502955A
JP5331248A
Foreign References:
US7122229
WO2013099224A1
WO1994008922A1
Attorney, Agent or Firm:
Masaki Hirota
Seiji Ozawa
Yusaku Tokai
Kazuhiro Matsuda
Makoto Horiuchi
Masako Yamauchi
Shohei Fujimoto
Shuichi Sonomoto