发明名称 |
PROCEDURE FOR PREPARING A POLYACRYLNITRILE-SULFUR COMPOSITE |
摘要 |
A method is described for manufacturing a polyacrylonitrile-sulfur composite material, including the following method steps: a) providing a matrix material; b) optionally adding sulfur to the matrix material; c) adding polyacrylonitrile to the matrix material to produce a mixture made of sulfur and polyacrylonitrile; and d) reacting sulfur and polyacrylonitrile. A composite material manufactured in this way may be used in particular as an active material of a cathode of a lithium-ion battery and offers a particularly high rate capacity. In addition, methods are provided for manufacturing an active material for an electrode. |
申请公布号 |
EP2859033(A1) |
申请公布日期 |
2015.04.15 |
申请号 |
EP20130721314 |
申请日期 |
2013.04.26 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
FANOUS, JEAN;TENZER, MARTIN |
分类号 |
C08J3/00;C08K5/36;C08L33/20;H01M4/136 |
主分类号 |
C08J3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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