Title:
高結晶性微粒子の製造方法
Document Type and Number:
Japanese Patent JP6795282
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a manufacturing method of solid fine particles which can efficiently remove a medium, does not change crystallites of the particles significantly, and maintains crystallinity.SOLUTION: In a manufacturing method of fine particles, a compound is pulverized by vibrating beads by an ultrasonic generator 8 in a pressure-resistant container with a gas or liquid medium supplied. The atomized compound is taken out through a flow of the medium and size selection means 10.SELECTED DRAWING: Figure 5
Inventors:
Toshihiko Arita
Koichi Nakahara
Kishigami Miki
Koichi Nakahara
Kishigami Miki
Application Number:
JP2014212399A
Publication Date:
December 02, 2020
Filing Date:
October 17, 2014
Export Citation:
Assignee:
Suntory Holdings Limited
Tohoku University
Tohoku University
International Classes:
B02C19/16; B02C17/16; B02C17/18; B02C17/20
Domestic Patent References:
| JP2013039568A | ||||
| JP8193172A | ||||
| JP2007007638A | ||||
| JP2011059074A1 | ||||
| JP2003001129A | ||||
| JP1107855A | ||||
| JP2007038206A |
Attorney, Agent or Firm:
Shinjiro Ono
Osamu Yamamoto
Toru Miyamae
Motoharu Nakanishi
Toshitaka Tsurugi
Osamu Yamamoto
Toru Miyamae
Motoharu Nakanishi
Toshitaka Tsurugi