Title:
CORE-SHELL PARTICLE, PRODUCTION METHOD THEREFOR, AND COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2019/131112
Kind Code:
A1
Abstract:
This core-shell particle comprises a core particle covered by a shell containing an inorganic material. The shell is crystalline, the particle has a secondary particle diameter within a range of 3 to 500 nm, and the coverage is 80% or greater.
Inventors:
KUDO TOMOHIRO (JP)
KATOU TAKAYUKI (JP)
OJIMA YOSHIKAZU (JP)
ARAI TAKEO (JP)
NAKAJIMA AKIHISA (JP)
KATOU TAKAYUKI (JP)
OJIMA YOSHIKAZU (JP)
ARAI TAKEO (JP)
NAKAJIMA AKIHISA (JP)
Application Number:
PCT/JP2018/045487
Publication Date:
July 04, 2019
Filing Date:
December 11, 2018
Export Citation:
Assignee:
KONICA MINOLTA INC (JP)
International Classes:
C01B33/152; B22F1/16; B22F1/18; B82Y30/00; B82Y40/00; C01B13/32; C01F7/02; C01G23/053; C01G25/02; C09K9/00; C09K11/08; C09K11/56; C09K11/70; C09K11/80
Domestic Patent References:
| WO2017212778A1 | 2017-12-14 | |||
| WO2014141742A1 | 2014-09-18 |
Foreign References:
| JP2008239460A | 2008-10-09 | |||
| JP2001155791A | 2001-06-08 | |||
| JP2003064278A | 2003-03-05 | |||
| JP2009221288A | 2009-10-01 | |||
| JP2009541588A | 2009-11-26 |
Attorney, Agent or Firm:
KOYO INTERNATIONAL PATENT FIRM (JP)
Download PDF: