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1. MYPI 2021003532 - LIQUID COFFEE EXTRACT

Office
Malaysia
Application Number PI 2021003532
Application Date 25.12.2019
Publication Number PI 2021003532
Publication Date 28.06.2020
Publication Kind A
IPC
A23F 5/24
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
FCOFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
5Coffee; Coffee substitutes; Preparations thereof
24Extraction of coffee; Coffee extracts; Making instant coffee
Applicants SUNTORY HOLDINGS LIMITED
Inventors Takashi MUKAI
Atsushi MUKAI
Nao KAMEZAWA
Toshihiro NISHIUMI
Agents TIMOTHY SIAW YEAN HWA
Priority Data 2018-247045 28.12.2018 JP
Title
(EN) LIQUID COFFEE EXTRACT
Abstract
(EN) A coffee extract with increased coffee-specific aroma and reduced off-flavors is provided. The ratio of (A) the peak area ratio of 2,3-butanedione to (B) the sum of the peak area ratio of guaiacol and the peak area ratio of 4-ethylguaiacol [(A)/(B)] in the coffee extract is adjusted to a specific range. Alternatively, the ratio of (a) the concentration (ppb) of 2,3-butanedione to (b) the total concentration (ppb) of guaiacol and 4-ethylguaiacol [(a)/(b)] in the coffee extract is adjusted to a specific range.