Title:
CONTAINER-PACKED TEA BEVERAGE
Document Type and Number:
Japanese Patent JP2020150938
Kind Code:
A
Abstract:
To provide a heat-sterilized container-packed tea beverage that can enable full enjoyment of the scent through the nose while containing a certain amount of each of non-polymer catechins and ascorbic acid or a salt thereof.SOLUTION: A heat-sterilized container-packed tea beverage, containing the following components (A), (B) and (C): (A) non-polymer catechins 0.030 to 0.090 mass%; (B) ascorbic acid or a salt thereof 0.010 to 0.10 mass%; and (C) astragalin, and in which the mass ratio of the component (A) and the component (B) [(B)/(A)] is 0.20 to 5.0, the mass ratio of the component (C) and the component (A) [(C)/(A)] is 2.2×10-3 to 30×10-3, and the pH is 5 to 7.SELECTED DRAWING: None
Inventors:
KOBAYASHI YOSHINORI
SHIMODA YUICHI
SHIMODA YUICHI
Application Number:
JP2020037650A
Publication Date:
September 24, 2020
Filing Date:
March 05, 2020
Export Citation:
Assignee:
KAO CORP
International Classes:
A23F3/16
Domestic Patent References:
| JP2002291441A | 2002-10-08 | |||
| JP2007282632A | 2007-11-01 |
Other References:
FOOD CHEMISTRY, vol. 269(15), JPN6020015382, 2018, pages 24 - 34, ISSN: 0004355186
ANALYTICA CHIMICA ACTA, vol. 685, JPN6018034796, 2011, pages 204 - 211, ISSN: 0004355187
鶴永陽子ら: "市販柿葉茶２２種類の総アスコルビン酸含量、アストラガリン含量、ポリフェノール含量およびラジカル捕捉活", 日本家政学会誌, vol. 62(7), JPN6020015383, 2011, pages 437 - 444, ISSN: 0004355188
ANALYTICA CHIMICA ACTA, vol. 685, JPN6018034796, 2011, pages 204 - 211, ISSN: 0004355187
鶴永陽子ら: "市販柿葉茶２２種類の総アスコルビン酸含量、アストラガリン含量、ポリフェノール含量およびラジカル捕捉活", 日本家政学会誌, vol. 62(7), JPN6020015383, 2011, pages 437 - 444, ISSN: 0004355188
Attorney, Agent or Firm:
Alga Patent Office, a patent business corporation