公开(公告)号：US10707527B2

公开(公告)日：2020-07-07

申请号：US15548164

申请日：2015-12-14

Applicant: JENAX INC.

Inventor： Sang Young Lee ,  Se Hee Kim ,  Sung Ju Cho

IPC: H01M6/14 ,  H01M10/0565 ,  H01G11/56 ,  H01M10/052 ,  H01M10/0569 ,  H01G11/22 ,  H01G11/52 ,  H01M10/0568

Abstract: The teachings herein relate to a gel polymer electrolyte, manufacturing of a gel polymer electrolyte, and an electrochemical device including the gel polymer electrolyte. The present gel polymer electrolyte preferably includes a multi-component crosslinked polymer matrix; a dissociable salt; and an organic solvent. The content of the multi-component crosslinked polymer matrix preferably is 1 to 50 weight percent and preferably has a net structure formed by crosslinking at least three different kinds of cross-linkable monomers. Each of the cross-linkable monomers preferably includes at least two of the following functional groups: a carboxylic group, an acrylate group, or a cyano group. The method of manufacturing the gel polymer electrolyte preferably uses a thermal crosslinking or photo-crosslinking process.

公开(公告)号：US20180034101A1

公开(公告)日：2018-02-01

申请号：US15548164

申请日：2015-12-14

Applicant: JENAX INC.

Inventor： Sang Young Lee ,  Se Hee Kim ,  Sung Ju Cho

IPC: H01M10/0565 ,  H01G11/52 ,  H01M10/0568 ,  H01M10/052 ,  H01M10/0569 ,  H01G11/56 ,  H01G11/22

Abstract: Disclosed herein are a gel polymer electrolyte, a method of manufacturing the same, and an electrochemical device including the same. According to the present invention, a gel polymer electrolyte including: a multi-component crosslinked polymer matrix; a dissociable salt; and an organic solvent, wherein a content of the multi-component crosslinked polymer matrix is 1 to 50 wt % and the multi-component crosslinked polymer matrix has a net structure formed by crosslinking at least three different kinds of crosslinkable monomers, each of the crosslinkable monomers including at least two functional groups selected from the group consisting of a carboxylic group, an acrylate group, and a cyano group, a method of manufacturing the same using a thermal crosslinking or photo-crosslinking process, and an electrochemical device including the same, may be provided.