<p>The present invention provides a metal powder composed of tantalum or niobium that achieves both sinterablity and fluidity and the manufacturing method thereof. The present invention also provides a tantalum or niobium powder that enables the manufacturing of an anode for a solid electrolytic capacitor in which holes are formed for a conductive polymer-containing solution to pass through, without using a hole molding material or pore forming material. Furthermore, the present invention provides an anode for a solid electrolytic capacitor that enables the manufacturing of a high-volume and low ESR solid electrolytic capacitor. The present invention further provides a manufacturing method of a metal powder that allows the manufacturing of a metal powder of a given diameter range from a raw powder at high yield, without requiring a lot of work and time.</p>
申请公布号
WO2006129850(A1)
申请公布日期
2006.12.07
申请号
WO2006JP311350
申请日期
2006.05.31
申请人
CABOT SUPERMETALS K. K.;MIZUSAKI, YUJIRO;SUGIYAMA, ISAO;IIJIMA, HITOSHI;KUBOTA, OSAMU