Title:
層状珪酸塩粉粒体及びその製造方法
Document Type and Number:
Japanese Patent JP6647575
Kind Code:
B2
Abstract:
The invention has for its object to use an evaporation-spray drying process thereby providing layered silicate powder granules, each one containing a flat particle having an opening or recess in its surface center. Each of the layered silicate powder granule contains a flat particle comprising a layered silicate formed by evaporation-spray drying and a rheology modifier for modifying the crystal edge face of the layered silicate and having an opening or recess in its surface center.
Inventors:
Hiroshi Sakuma
Takeshi Tamura
Takeshi Tamura
Application Number:
JP2018539634A
Publication Date:
February 14, 2020
Filing Date:
September 04, 2017
Export Citation:
Assignee:
National Institute for Materials Science
International Classes:
C01B33/20; B01J20/12; B01J20/30
Domestic Patent References:
| JP2015024941A | ||||
| JP2015199535A | ||||
| JP2005219972A | ||||
| JP2012504102A | ||||
| JP2015189590A |
Foreign References:
| WO2015040426A1 | ||||
| WO2011081103A1 |
Attorney, Agent or Firm:
Satoru Aida