Title:
FLUIDIZED BED COATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/044763
Kind Code:
A1
Abstract:
The present disclosure addresses the problem of providing a fluidized bed coating device which can properly apply a coating liquid to perform particle coating, etc., even in a case where the particle diameter of the particles to be coated with the coating liquid is small. This problem is solved as a result of the present invention including: a container which accommodates particles to be treated; a gas introduction means for upwardly introducing a fluidizing gas for forming a fluidized bed for the particles to be treated; a spray device which upwardly sprays a coating liquid that coats the particles to be treated in the container; and a plasma supply means for supplying plasma to inside the container.
Inventors:
IWASE EIJIRO (JP)
Application Number:
PCT/JP2021/029163
Publication Date:
March 03, 2022
Filing Date:
August 05, 2021
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
B01J2/00; B01J8/24
Domestic Patent References:
| WO2006068165A1 | 2006-06-29 |
Foreign References:
| JP2003525726A | 2003-09-02 | |||
| JP2003001090A | 2003-01-07 | |||
| JP2008229603A | 2008-10-02 | |||
| JP2005523142A | 2005-08-04 | |||
| JPH06228739A | 1994-08-16 | |||
| JP2016182552A | 2016-10-20 |
Attorney, Agent or Firm:
ITOH Hideaki et al. (JP)
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