| 发明名称 |
Manganese dioxide for lithium primary battery and process for producing the same |
| 摘要 |
Manganese dioxide for lithium primary batteries which is obtained by soda neutralization and heat treatment of electrolytic manganese dioxide and has a sodium content of 0.05 to 0.2% by weight and a process for producing the same.
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| 申请公布号 |
US2001024752(A1) |
申请公布日期 |
2001.09.27 |
| 申请号 |
US20010752781 |
申请日期 |
2001.01.03 |
| 申请人 |
MITSUI MINING & SMELTING COMPANY, LTD., |
发明人 |
SUMIDA HIROSHI;ENOMOTO KIYOTERU;SATO MASAKI |
| 分类号 |
H01M6/16;C01G45/02;H01M4/02;H01M4/36;H01M4/50;(IPC1-7):H01M4/50 |
主分类号 |
H01M6/16 |
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