发明名称 |
Molybdenum-copper composite powder |
摘要 |
<p>A Mo-Cu composite powder is provided which is comprised of individual finite particles each having a copper phase and a molybdenum phase wherein the molybdenum phase substantially encapsulates the copper phase. The composite powder may be consolidated by conventional P/M techniques and sintered without copper bleedout according to the method described herein to produce Mo-Cu pseudoalloy articles having very good shape retention, a high sintered density, and a fine microstructure.</p> |
申请公布号 |
EP1138420(A3) |
申请公布日期 |
2005.02.09 |
申请号 |
EP20010108048 |
申请日期 |
2001.03.29 |
申请人 |
OSRAM SYLVANIA INC. |
发明人 |
DORFMAN, LEONID P.;SCHEITHAUER, MICHAEL J.;HOUCK, DAVID L.;SPITSBERG, ANNA;DANN, JEFFREY N. |
分类号 |
B22F9/22;B22F1/00;B22F1/02;B22F3/00;B22F3/26;B22F9/00;C01G5/00;C01G31/00;C01G39/00;C22C1/04;H01L23/373;H05K1/09;(IPC1-7):B22F1/02 |
主分类号 |
B22F9/22 |
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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