Title:
CAFFEINE-CONTAINING BEVERAGE, METHOD FOR PRODUCING CAFFEINE-CONTAINING BEVERAGE, AND METHOD FOR REDUCING BITTERNESS OF CAFFEINE-CONTAINING BEVERAGE
Document Type and Number:
WIPO Patent Application WO/2022/045032
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a caffeine-containing beverage with reduced bitterness. The present invention provides a caffeine-containing beverage containing caffeine and ethyl glycoside, wherein: the weight ratio of ethyl glycoside relative to caffeine (ethyl glycoside/caffeine) is 0.05-50; the concentration of caffeine is 80-1500 ppm; and the concentration of ethyl glycoside is 50-20000 ppm.
Inventors:
YOSHII TAKAAKI (JP)
UEMURA MASAHIDE (JP)
NAKAHARA KOICHI (JP)
HATA YUTO (JP)
UEMURA MASAHIDE (JP)
NAKAHARA KOICHI (JP)
HATA YUTO (JP)
Application Number:
PCT/JP2021/030704
Publication Date:
March 03, 2022
Filing Date:
August 23, 2021
Export Citation:
Assignee:
SUNTORY HOLDINGS LTD (JP)
International Classes:
A23F3/16; A23F5/24; A23L2/00; A23L2/52
Domestic Patent References:
| WO2020203655A1 | 2020-10-08 |
Foreign References:
| JP2005185169A | 2005-07-14 | |||
| JPH07250644A | 1995-10-03 | |||
| JP2018191555A | 2018-12-06 | |||
| JPH08140641A | 1996-06-04 | |||
| JP2011078363A | 2011-04-21 |
Other References:
ANONYMOUS: "You Can Cut Sake with Milk?! The Best 20 Dilution Methods Preferred by Sake Aficionados", SAKE DROPS, 12 May 2020 (2020-05-12), XP055904222, Retrieved from the Internet
"Food composition table 2016; 7th ed.", 1 April 2016, WOMEN'S NUTRITION UNIVERSITY PRESS , JP , ISBN: 978-4-7895-1016-5, article KAGAWA, YOSHIKO: "Passage; Coffee and cocoa", pages: 210 - 213, XP009528697
OKA SATORU, SHIN SATO: "Contribution of Ethyl α-Ｄ-Glucoside to Flavor Construction in Sakè", BULLETIN OF THE AGRICULTURAL CHEMICAL SOCIETY OF JAPAN, vol. 50, no. 10, 1 January 1976 (1976-01-01), pages 455 - 461, XP055904225, DOI: 10.1271/nogeikagaku1924.50.10_455
"Food composition table 2016; 7th ed.", 1 April 2016, WOMEN'S NUTRITION UNIVERSITY PRESS , JP , ISBN: 978-4-7895-1016-5, article KAGAWA, YOSHIKO: "Passage; Coffee and cocoa", pages: 210 - 213, XP009528697
OKA SATORU, SHIN SATO: "Contribution of Ethyl α-Ｄ-Glucoside to Flavor Construction in Sakè", BULLETIN OF THE AGRICULTURAL CHEMICAL SOCIETY OF JAPAN, vol. 50, no. 10, 1 January 1976 (1976-01-01), pages 455 - 461, XP055904225, DOI: 10.1271/nogeikagaku1924.50.10_455
Attorney, Agent or Firm:
YASUTOMI & ASSOCIATES (JP)
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