| 发明名称 |
Process for making Ag powder with oxides |
| 摘要 |
This invention relates to a silver powder of Ag/CdO composition for use in electrical contacts comprising particles in the size range of about 1 to 10 microns and containing cadmium oxide in the form of a precipitate with a grain size less than about 0.5 micron.
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| 申请公布号 |
US4396420(A) |
申请公布日期 |
1983.08.02 |
| 申请号 |
US19820348893 |
申请日期 |
1982.02.16 |
| 申请人 |
DORNIER SYSTEM GMBH |
发明人 |
SCHMIDBERGER, RAINER;KEIL, ALBERT |
| 分类号 |
B22F1/00;B22F9/30;C22C1/10;H01H1/023;H01H1/0237;H01H11/04;(IPC1-7):B22F9/24;B22F9/26 |
主分类号 |
B22F1/00 |
| 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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