Title:
ADSORBENT FOR ORAL ADMINISTRATION, METHOD FOR PRODUCING SAME, AND DRUG USING SAME
Document Type and Number:
WIPO Patent Application WO/2012/017748
Kind Code:
A1
Abstract:
To provide an adsorbent for oral administration which has a high ability to adsorb indoxyl sulfate, indoleacetic acid, and indole, a method capable of easily and advantageously producing the same, and a drug using the same.
The adsorbent for oral administration is obtained from spherical active carbon particles formed by carbonizing and activating spherical furfuryl alcohol resin particles obtained by resinifying and curing furfuryl alcohol through a self-condensation reaction.
Inventors:
MATSUMOTO YASUHIRO (JP)
Application Number:
PCT/JP2011/064136
Publication Date:
February 09, 2012
Filing Date:
June 21, 2011
Export Citation:
Assignee:
ASAHI ORGANIC CHEM IND (JP)
MATSUMOTO YASUHIRO (JP)
MATSUMOTO YASUHIRO (JP)
International Classes:
A61K33/44; A61P13/12; A61P39/02; C01B32/336
Foreign References:
| JP2006111604A | 2006-04-27 | |||
| JP2010106007A | 2010-05-13 | |||
| JP2001143973A | 2001-05-25 | |||
| JPH11228119A | 1999-08-24 | |||
| JPS5673542A | 1981-06-18 | |||
| JP2004244414A | 2004-09-02 | |||
| JP2006015334A | 2006-01-19 | |||
| JP3672200B2 | 2005-07-13 | |||
| JP3835698B2 | 2006-10-18 |
Other References:
See also references of EP 2601955A4
Attorney, Agent or Firm:
NAKASHIMA, Michio et al. (JP)
Nakajima Michio (JP)
Nakajima Michio (JP)
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Claims: