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Patent Searching and Data


Title:
MONOMERIC PROANTHOCYANIDIN-REMOVED PLANT EXTRACT
Document Type and Number:
WIPO Patent Application WO/2014/050840
Kind Code:
A1
Abstract:
Provided are: an extract or the like, which can impart a bitter taste and a flavor and can also impart tastes including a body taste and a rich taste without increasing an astringent taste or a harsh taste; and a beverage having an excellent body taste and an excellent rich taste. It becomes possible to impart a body taste and a rich taste to a beverage without increasing astringency or deteriorating a sharp taste of the beverage by reducing the content of a hop-derived polyphenol, particularly monomeric proanthocyanidin, in the beverage and relatively increasing the content of di- to tetra-meric proanthocyanidin in the beverage.

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Inventors:
YONEZAWA DAISAKU (JP)
Application Number:
PCT/JP2013/075798
Publication Date:
April 03, 2014
Filing Date:
September 25, 2013
Export Citation:
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Assignee:
SUNTORY HOLDINGS LTD (JP)
International Classes:
C12G3/04; A23L2/00; A23L2/38; A23L27/10; A23L27/20; C12C3/00; C12C5/00
Domestic Patent References:
WO1998044087A11998-10-08
WO2007136015A12007-11-29
WO2000064883A12000-11-02
WO2006064550A12006-06-22
WO2012133758A12012-10-04
Foreign References:
JP2006296378A2006-11-02
JP2005082497A2005-03-31
JP2010260823A2010-11-18
JPH092917A1997-01-07
JP2009077671A2009-04-16
JP2008212041A2008-09-18
JP2007089439A2007-04-12
JP2004081113A2004-03-18
JP2005204585A2005-08-04
JP2003245064A2003-09-02
JP2006038763A2006-02-09
Other References:
LI H.J. ET AL.: "Structural identification and distribution of proanthocyanidins in 13 different hops.", J. AGRIC. FOOD CHEM., vol. 54, no. 11, 2006, pages 4048 - 4056
See also references of EP 2902474A4
Attorney, Agent or Firm:
ONO, Shinjiro et al. (JP)
Ono Shinjiro (JP)
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