发明名称 |
METHOD FOR MANUFACTURING RHENIUM-CONTAINING ALLOY POWDER, RHENIUM-CONTAINING ALLOY POWDER, AND CONDUCTOR PASTE |
摘要 |
Metal particles that can be alloyed with rhenium are dispersed as a main component in a gas phase, a rhenium oxide vapor is made to be present around these particles, the rhenium oxide is reduced, and the rhenium precipitated on the surface of the main component metal particles as a result of this reduction is diffused under a high temperature into the main component metal particles, which gives a rhenium-containing alloy powder including the main component metal and rhenium. The powder thus obtained preferably contains 0.01 to 50 wt% rhenium, has an average particle size of 0.01 to 10 .mu.m, and is made into a conductor paste by being uniformly mixed and dispersed in an organic vehicle along with other additives as needed. |
申请公布号 |
CA2563856(A1) |
申请公布日期 |
2007.04.19 |
申请号 |
CA20062563856 |
申请日期 |
2006.10.13 |
申请人 |
SHOEI CHEMICAL INC. |
发明人 |
IEDA, HIDENORI;KAMAHORI, YASUHIRO;AKIMOTO, YUJI;MAEKAWA, MASAYUKI;NAGASHIMA, KAZURO |
分类号 |
B22F9/22;C22C19/03;C22C27/00 |
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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