Title:
COMPOSITION IMPROVED IN SOLUBILITY OR ORAL ABSORBABILITY
Document Type and Number:
WIPO Patent Application WO/2002/043704
Kind Code:
A1
Abstract:
A composition which is improved in the solubility or oral absorbability of a sparingly water-soluble component. The composition comprises three components, i.e., a sparingly water-soluble ingredient, a surfactant, and a hydrophilic polymer and is obtained through wet granulation in the presence of water.
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Inventors:
SUGISHITA JUN (JP)
KIGOSHI MAKOTO (JP)
YANO SETSUKO (JP)
MORITA HIDEKI (JP)
KATO YASUKI (JP)
KIGOSHI MAKOTO (JP)
YANO SETSUKO (JP)
MORITA HIDEKI (JP)
KATO YASUKI (JP)
Application Number:
PCT/JP2001/010488
Publication Date:
June 06, 2002
Filing Date:
November 30, 2001
Export Citation:
Assignee:
KYOWA HAKKO KOGYO KK (JP)
SUGISHITA JUN (JP)
KIGOSHI MAKOTO (JP)
YANO SETSUKO (JP)
MORITA HIDEKI (JP)
KATO YASUKI (JP)
SUGISHITA JUN (JP)
KIGOSHI MAKOTO (JP)
YANO SETSUKO (JP)
MORITA HIDEKI (JP)
KATO YASUKI (JP)
International Classes:
A23L33/15; A61K9/14; A61K9/16; A61K31/122; A61K31/335; A61K31/522; A61K31/56; (IPC1-7): A61K9/16; A61K45/00; A61K47/20; A61K47/34; A61K47/44; A61K47/26; A61K47/38; A61K47/36; A61K47/32; A61K47/42; A61K31/56; A61K31/122
Domestic Patent References:
WO2000004896A1 | 2000-02-03 | |||
WO2000043408A2 | 2000-07-27 |
Foreign References:
JP2000086509A | 2000-03-28 | |||
US4794111A | 1988-12-27 | |||
JPS4946585A | 1974-05-04 | |||
US5814621A | 1998-09-29 |
Other References:
See also references of EP 1364643A4
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