Title:
INDIUM BALL AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2014/027568
Kind Code:
A1
Abstract:
The present invention provides an indium ball having high fluidity without aggregation, wherein at least one organic polar solvent selected from the group consisting of an alcohol, ether, a ketone other than β-diketone, carboxylate, cellosolve, nitrile, sulfoxide, and amide is coordinated to indium on the surface of the ball to thereby form a complex with indium. This indium ball can be manufactured by a cooling droplet of molten indium to granulate an indium ball, collecting the granulated indium ball in a container containing the organic polar solvent to immerse the indium ball in the solvent, and separating and recovering the collected indium ball from the organic polar solvent. An indium ball can be worked into an octahedral shape by subjecting the immersed indium ball to an ultrasonic treatment.
Inventors:
KAWASAKI HIROYOSHI (JP)
OKADA HIROSHI (JP)
ROPPONGI TAKAHIRO (JP)
SOMA DAISUKE (JP)
KAWAMATA YUJI (JP)
OKADA HIROSHI (JP)
ROPPONGI TAKAHIRO (JP)
SOMA DAISUKE (JP)
KAWAMATA YUJI (JP)
Application Number:
PCT/JP2013/070699
Publication Date:
February 20, 2014
Filing Date:
July 31, 2013
Export Citation:
Assignee:
SENJU METAL INDUSTRY CO (JP)
International Classes:
B22F1/14; B22F9/08; C22C28/00
Foreign References:
| JP2003286502A | 2003-10-10 | |||
| JP2006291347A | 2006-10-26 | |||
| JP2011214061A | 2011-10-27 | |||
| JPH06346118A | 1994-12-20 | |||
| JP2006506234A | 2006-02-23 | |||
| JP2012179624A | 2012-09-20 |
Attorney, Agent or Firm:
HIROSE SHOICHI (JP)
Hirose Shoichi (JP)
Hirose Shoichi (JP)
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