GREEN TEA EXTRACT REDUCED IN BITTER TASTE AND HARSH TASTE, AND DRINK AND FOOD CONTAINING THE EXTRACT

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专利权人:

PHARMA FOODS INTERNATIONAL CO LTD

发明人:

MINAMOTO SHINSUKE,AZUMAGUCHI SHINJI

申请号：

JP20040321309

公开号：

JP2006129757(A)

申请日:

2004.11.04

申请国别(地区):

日本

年份:

2006

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide green tea extract reduced in bitter taste and harsh taste containing≥30 wt.% of epigallocatechin gallate and gallocatechin gallate as green tea catechin in total, and to provide drink and food containing the green tea extract. SOLUTION: The green tea extract is obtained through treatment using an adsorbent, and contains (A) the epigallocatechin gallate, (B) the gallocatechin gallate, (C) myricetin, (D) quercetin, and (E) kaempferol at a content weight ratio ((C)+(D)+(E))/((A)+(B)) of≤0.0025. COPYRIGHT: (C)2006,JPO&NCIPI

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