Title:
COMPOSITION AND METHOD FOR INHIBITING MICROBIAL GROWTH IN COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2024/080194
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a composition exerting microbial growth inhibitory effect and a method for inhibiting microbial growth in a composition. The present invention relates to a composition containing (A) 3-hydroxybutyric acid or a salt thereof and (B) L-glutamic acid or a salt thereof, wherein the content of (A) 3-hydroxybutyric acid or a salt thereof is 0.08-5% by weight inclusive in terms of 3-hydroxybutyric acid, and the content of (B) L -glutamic acid or a salt thereof is 0.000001-0.015% by weight inclusive in terms of L-glutamic acid.
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Inventors:
KATSUBE MAKOTO (JP)
SUZUKI TOSHIHIDE (JP)
SUZUKI TOSHIHIDE (JP)
Application Number:
PCT/JP2023/036137
Publication Date:
April 18, 2024
Filing Date:
October 04, 2023
Export Citation:
Assignee:
SUNTORY HOLDINGS LTD (JP)
International Classes:
A23L3/3508; A23L2/44; A23L3/3526
Domestic Patent References:
| WO2021132539A1 | 2021-07-01 | |||
| WO2023162808A1 | 2023-08-31 |
Foreign References:
| JPS58216682A | 1983-12-16 |
Other References:
MA LINLIN, ZHANG ZIHENG, LI JUN, YANG XINGXING, FEI BIN, LEUNG POLLY H. M., TAO XIAOMING: "A New Antimicrobial Agent: Poly (3âhydroxybutyric acid) Oligomer", MACROMOLECULAR BIOSCIENCE, WILEY-VCH VERLAG GMBH, DE, vol. 19, no. 5, 1 May 2019 (2019-05-01), DE , pages 1800432, XP093116442, ISSN: 1616-5187, DOI: 10.1002/mabi.201800432
Attorney, Agent or Firm:
WISEPLUS IP FIRM (JP)
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