FRAGRANCE COMPOSITION AND FOOD OR BEVERAGE

Title:

FRAGRANCE COMPOSITION AND FOOD OR BEVERAGE

Document Type and Number:

WIPO Patent Application WO/2024/024120

Kind Code:

A1

Abstract:

The present invention relates to a technique for masking an unpleasant odor (off-flavor) generated from a food or beverage. One embodiment of the present invention provides an unpleasant odor (off-flavor) suppressing agent, a fragrance composition, a food or beverage in which an unpleasant odor (off-flavor) is masked, a production method of the food or beverage, and a method for masking an unpleasant odor (off-flavor). The present invention makes it possible to suppress an unpleasant odor (off-flavor) of a food or beverage by using, as an active ingredient, one or more selected from the group consisting of oleic acid, β-damascenone, 4-methyl-2-phenyl-2-pentenal, menthyl 3-hydroxybutyrate, dimethyl benzyl carbinyl butyrate and methyl 4-tert-butyl phenyl acetate.

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JP2000506001	INDUSTRIAL APPLICABILITY The aroma of a soluble beverage is imparted.

Inventors:

KAKUMU YUKARI (JP)
YAMAGUCHI KAYOKO (JP)
YOSHINARI RIE (JP)

Application Number:

PCT/JP2022/040383

Publication Date:

February 01, 2024

Filing Date:

October 28, 2022

Export Citation:

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Assignee:

TAKASAGO PERFUMERY CO LTD (JP)

International Classes:

A23L2/00; A23L27/00; A23L2/38; A23L2/56; A23L5/20; A23L11/00; A23L11/65; A23L13/00; A23L27/20; C11B9/00

Domestic Patent References:

WO2021193429A1

2021-09-30

Foreign References:

JP2011223942A	2011-11-10
JP2020156473A	2020-10-01
JP2019170375A	2019-10-10

Other References:

YUKO TERADA, KAYANO SATO, SAKURA TSUCHIYA, KOHEI KODUKA, SHOGO NAKANO, SOHEI ITO AND KEISUKE ITO: "Identification of Human Olfactory Receptor Sensing n-Hexanal, the Causative Compound of Grassy Smell in Soybean Products", DAIZU TAMPAKUSHITSU KENKYU - SOY PROTEIN RESEARCH JAPAN, FUJI TANPAKUSHITSU KENKYU SHINKO ZAIDAN, IZUMISANO, JP, vol. 23, 1 January 2020 (2020-01-01), JP , pages 159 - 164, XP009552245, ISSN: 1344-4050
NAKA, TOSHIHITO ET AL.: "Light-induced off- flavor of citrus juice packed in PET bottles", REPORT OF TOYO INSTITUTE OF FOOD TECHNOLOGY, TOYO JUNIOR COLLEGE OF FOOD TECHNOLOGY AND TOYO INSTITUTE OF FOOD TECHNOLOGY, JP, vol. 27, 1 March 2009 (2009-03-01), JP , pages 65 - 69, XP009530753, ISSN: 0564-0296