Title:
METHOD OF SUPPLYING FRAGRANT COMPONENT
Document Type and Number:
WIPO Patent Application WO/2021/039621
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a method for supplying, in a stable manner, a fragrant component used for food, daily commodities, and so forth. In the present invention, a fragrant component 2 is introduced to a scent-receiving object 1 by bubbling a carrier gas G. For example, the carrier gas G containing the fragrant component is supplied from a gas storage container 10 which has been filled with the carrier gas G and a solution in which the fragrant component 2 has been dissolved, the container being filled so that the pressure therein is greater than atmospheric pressure. The fragrant component 2 is preferably introduced to the scent-receiving object 1 at 0.1-100 g/(kg∙s).
Inventors:
TAKAHARA KOJI (JP)
SATO NATSUMI (JP)
FURUTA MICHIKO (JP)
HIRAI KEISUKE (JP)
SATO NATSUMI (JP)
FURUTA MICHIKO (JP)
HIRAI KEISUKE (JP)
Application Number:
PCT/JP2020/031587
Publication Date:
March 04, 2021
Filing Date:
August 21, 2020
Export Citation:
Assignee:
RIKEN PERFUMERY HOLDINGS CO LTD (JP)
International Classes:
A23L5/00
Foreign References:
| JPH08308495A | 1996-11-26 | |||
| US20030012849A1 | 2003-01-16 | |||
| JPH04108344A | 1992-04-09 | |||
| JP2009531168A | 2009-09-03 | |||
| JPS6024211U | 1985-02-19 |
Attorney, Agent or Firm:
TAKAHASHI INTERNATIONAL PATENT OFFICE (JP)
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