金属微粒子の製造方法および金属微粒子

Title:

金属微粒子の製造方法および金属微粒子

Document Type and Number:

Japanese Patent JP7405514

Kind Code:

B2

Abstract:

To provide a method for producing metal particles, capable of obtaining the metal particles with small number of aggregates.SOLUTION: A method for producing metal particles includes: preparing a water slurry containing raw material metal particles each having a particle size of 1 μm or less, the water slurry further having a moisture content of 30 mass% or less; and freeze-drying the water slurry to obtain the metal particles.SELECTED DRAWING: None

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Inventors:

Yoshiteru Negoro
Isao Saito

Application Number:

JP2019064510A

Publication Date:

December 26, 2023

Filing Date:

March 28, 2019

Export Citation:

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Assignee:

JFE Mineral Corporation

International Classes:

B22F9/00; B22F1/00; C22C9/00; C22C9/06; C22C19/03; F26B5/06

Domestic Patent References:

JP201189147A
JP2007284715A
JP2015190043A

Attorney, Agent or Firm:

Hideaki Ito
Hirohisa Hachiya

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