| 发明名称 |
SURFACE-MODIFIED MANGANESE SULFIDE, METHOD FOR PRODUCING THESAME AND USE THEREOF |
| 摘要 |
The invention relates to surface-modified manganese sulfide which is obtaine d by providing manganese sulfide in powder form, adding 0.01 to 10 wt. % of a coating agent in relation to the weight of the manganese sulfide used and mixing the mixture for a long enough period to ensure that said mixture is homogeneous.
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| 申请公布号 |
CA2347824(A1) |
申请公布日期 |
2001.03.22 |
| 申请号 |
CA20002347824 |
申请日期 |
2000.09.04 |
| 申请人 |
CHEMETALL GES. M.B.H. |
发明人 |
HUNER, RONALD |
| 分类号 |
C04B35/547;B22F1/00;C01G45/00;C09C1/00;C09C3/08;C09C3/10;C09C3/12;(IPC1-7):C09C3/06;B22F3/02;C22C33/02 |
主分类号 |
C04B35/547 |
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