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Title:
METHOD FOR IMPROVING ABSORBABILITY OF PREPARATION, AND PREPARATION HAVING IMPROVED ABSORBABILITY
Document Type and Number:
WIPO Patent Application WO/2010/026993
Kind Code:
A1
Abstract:
Disclosed is a method for improving the absorbability of an active ingredient contained in an enteric polymer-coated preparation.  The method is characterized by using an organic acid.

Inventors:
KAMIKAWA KAZUHISA (JP)
OKABE TAKAYUKI (JP)
NAKAMURA MIHO (JP)
Application Number:
PCT/JP2009/065352
Publication Date:
March 11, 2010
Filing Date:
September 02, 2009
Export Citation:
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Assignee:
TAKEDA PHARMACEUTICAL (JP)
KAMIKAWA KAZUHISA (JP)
OKABE TAKAYUKI (JP)
NAKAMURA MIHO (JP)
International Classes:
A61K9/16; A61K31/519; A61K9/30; A61K9/32; A61K9/36; A61K47/12; A61K47/32; A61K47/38; A61P13/08; A61P15/00; A61P15/08; A61P15/18; A61P17/00; A61P35/00; A61P43/00
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Foreign References:
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Other References:
JOURNAL OF PHARMACEUTICAL SCIENCE AND TECHNOLOGY, vol. 48, no. 3, 1988, JAPAN, pages 189 - 196, XP008144306
PHARM TECH JPN, vol. 24, no. 7, 1 June 2008 (2008-06-01), pages 1323 - 1330, XP008144305
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Attorney, Agent or Firm:
TAKASHIMA, HAJIME (JP)
Takashima 1 (JP)
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