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Title:
DISPERSION
Document Type and Number:
WIPO Patent Application WO/2021/246373
Kind Code:
A1
Abstract:
A dispersion is provided in which a water-insoluble powder, e.g., hydroxyapatite, is stably dispersed. The dispersion of a water-insoluble powder is characterized by containing a cellulose derivative.

Inventors:
KAWAMOTO TADASHI (JP)
UCHIYAMA ATSUSHI (JP)
Application Number:
PCT/JP2021/020706
Publication Date:
December 09, 2021
Filing Date:
May 31, 2021
Export Citation:
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Assignee:
TRESSBIO LABORATORY CO LTD (JP)
International Classes:
C01B25/32; A61K9/06; A61K9/10; A61K9/18; A61K9/70; A61K31/4425; A61K38/43; A61K47/02; A61K47/38; B01D39/00; B01J20/04; B01J20/26; C09K23/52; C09K23/56; A61P31/04
Domestic Patent References:
WO2016199927A12016-12-15
Foreign References:
JPH06170131A1994-06-21
JP2001299280A2001-10-30
JP2007001865A2007-01-11
JP2004026963A2004-01-29
JP2008056889A2008-03-13
JP2014028935A2014-02-13
JPH11217321A1999-08-10
JPH05222693A1993-08-31
Attorney, Agent or Firm:
HONDA Ichiro (JP)
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