Invention Grant
- Patent Title: Silicon slurry for anode active materials and carbon-silicon complex
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Application No.: US14334043Application Date: 2014-07-17
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Publication No.: US09673449B2Publication Date: 2017-06-06
- Inventor: Yo-Seop Kim , Eun-Hye Jeong , Sung-Ho Jung , Hyung-Rak Kim
- Applicant: OCI COMPANY LTD.
- Applicant Address: KR Seoul
- Assignee: OCI COMPANY LTD.
- Current Assignee: OCI COMPANY LTD.
- Current Assignee Address: KR Seoul
- Agency: Hauptman Ham, LLP
- Priority: KR10-2013-0094559 20130809
- Main IPC: H01M4/04
- IPC: H01M4/04 ; H01M4/134 ; H01M4/1395 ; H01M4/36 ; H01M4/38 ; H01M4/587 ; H01M4/13
Abstract:
Silicon slurry for anode active materials of secondary batteries is provided. The silicon slurry includes silicon particles and a dispersion medium. The silicon slurry satisfies dispersion conditions of 1≦D90/D50≦2.5 and 2 nm
Public/Granted literature
- US20150044570A1 SILICON SLURRY FOR ANODE ACTIVE MATERIALS AND CARBON-SILICON COMPLEX Public/Granted day:2015-02-12
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