Invention Grant
- Patent Title: Method for manufacturing electrochemical device electrode
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Application No.: US15305583Application Date: 2015-05-12
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Publication No.: US11081699B2Publication Date: 2021-08-03
- Inventor: Azusa Masuda
- Applicant: ZEON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: ZEON CORPORATION
- Current Assignee: ZEON CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Kenja IP Law PC
- Priority: JPJP2014-104041 20140520,JPJP2014-104042 20140520
- International Application: PCT/JP2015/063561 WO 20150512
- International Announcement: WO2015/178241 WO 20151126
- Main IPC: H01M4/62
- IPC: H01M4/62 ; H01G11/30 ; H01M4/13 ; H01M4/131 ; H01G11/48 ; H01G11/50 ; H01M4/134 ; H01M4/505 ; H01M4/525 ; H01M4/1395 ; H01M4/38
Abstract:
The present invention provides composite particles for an electrochemical device electrode which makes it possible to manufacture an electrochemical device exhibiting excellent high temperature storage characteristics. The composite particles for an electrochemical device electrode of the present invention contain an electrode active material (A), a particulate binder resin (B), a water-soluble polymer (C), and a composite (D) of a water-soluble polymer (d′) and crystalline cellulose (d″).
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