Invention Grant
- Patent Title: Methods for modifying silicon particles
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Application No.: US16344675Application Date: 2016-10-25
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Publication No.: US11597656B2Publication Date: 2023-03-07
- Inventor: Dominik Jantke , Rebecca Bernhard , Peter Gigler , Jürgen Stohrer
- Applicant: WACKER CHEMIE AG
- Applicant Address: DE Munich
- Assignee: WACKER CHEMIE AG
- Current Assignee: WACKER CHEMIE AG
- Current Assignee Address: DE Munich
- Agency: Brooks Kushman P.C.
- International Application: PCT/EP2016/075682 WO 20161025
- International Announcement: WO2018/077389 WO 20180503
- Main IPC: C01B33/02
- IPC: C01B33/02 ; H01M4/134 ; H01M4/1395 ; H01M4/38
Abstract:
The invention relates to methods for producing non-aggregated, modified silicon particles by treating non-aggregated silicon particles which have volume-weighted particle size distributions with diameter percentiles d50 of 1.0 μm to 10.0 μm at 80° C. to 900° C. with an oxygen-containing gas.
Public/Granted literature
- US20200055737A1 METHODS FOR MODIFYING SILICON PARTICLES Public/Granted day:2020-02-20
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