发明名称 |
Process for production of chain metal powders, chain metal powders produced thereby, and anisotropic conductive film formed by using the powders |
摘要 |
A process for production of a chain metal powder, which comprises the steps of reducing metal ions contained in an aqueous solution, while applying a magnetic filed to the solution, in the presence of both a reducing agent capable of generating a gas during the reduction of metal ions and a foamable water soluble compound, through the generation of a gas, a bubble layer on the surface of the aqueous solution to form a chain metal powder, separating the bubble layer formed on the surface of the aqueous solution from the solution, and collecting the chain metal powder contained in the bubble layer.
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申请公布号 |
US8038762(B2) |
申请公布日期 |
2011.10.18 |
申请号 |
US20100687014 |
申请日期 |
2010.01.13 |
申请人 |
SUMITOMO ELECTRIC INDUSTRIES, LTD. |
发明人 |
KUWABARA TETSUYA;TOSHIOKA HIDEAKI;KASHIHARA HIDEKI;KOYAMA KEIJI;SAKAI TAKASHI |
分类号 |
B22F9/26;B22F1/00;B22F9/24;B82B3/00;C08F222/02;H01B5/00;H01B5/16;H01F1/06;H01F1/42 |
主分类号 |
B22F9/26 |
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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