Title:
BINDER FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY ELECTRODE AND USE OF SAME
Document Type and Number:
WIPO Patent Application WO/2019/017317
Kind Code:
A1
Abstract:
This specification provides an aqueous binder for non-aqueous electrolyte secondary batteries, as well as a composition for non-aqueous electrolyte secondary battery electrode mixture layers and a non-aqueous electrolyte secondary battery electrode obtained using said binder. The binder contains a cross-linked polymer or salt thereof, and the cross-linked polymer includes a structural unit derived from an ethylenically unsaturated carboxylic acid monomer and is obtained by polymerizing monomer components in the presence of an organic amine compound.
Inventors:
NAKANO TOMOKO (JP)
SAITO NAOHIKO (JP)
HASEGAWA TAKASHI (JP)
MATSUZAKI HIDEO (JP)
SAITO NAOHIKO (JP)
HASEGAWA TAKASHI (JP)
MATSUZAKI HIDEO (JP)
Application Number:
JP2018/026659
Publication Date:
January 24, 2019
Filing Date:
July 17, 2018
Export Citation:
Assignee:
TOAGOSEI CO LTD (JP)
International Classes:
H01M4/62; H01M4/139; H01M4/1393; H01M4/1395
Domestic Patent References:
| WO2015186363A1 | 2015-12-10 | |||
| WO2013080938A1 | 2013-06-06 | |||
| WO2018043484A1 | 2018-03-08 |
Foreign References:
| JP2016031837A | 2016-03-07 |
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