Title:
NATURAL VANILLA PERFUME AND ITS PRODUCTION
Document Type and Number:
Japanese Patent JP3532682
Kind Code:
B
Abstract:
PROBLEM TO BE SOLVED: To produce not only a unified vanilla perfume but also the subject variously differentiated perfume having delicately varying fragrance quality by reacting a vanilla pod or its pulverized material with a specific microorganism.
SOLUTION: A vanilla pod or its pulverized material is reacted with a microorganism, having actions on decomposition of a precursor of a perfume ingredient contained in the vanilla and selected from a yeast (e.g. the genus Saccharomyces), a bacterium (e.g. the genus Bacillus) and a mold (e.g. the genus Aspergillus). Furthermore, the objective perfume is preferably obtained by preculturing, e.g. the microorganism in a suitable culture medium, sufficiently proliferating the microorganism, then adding the vanilla pod or its pulverized material thereto, carrying out the shaking culture in a heterogeneous system, completing the culturing and subsequently extracting the prepared supernatant with an organic solvent, etc.
Inventors:
Matsui, Junichi
Ikemoto, Takeshi
Okabe, Fumiichi
Takahashi, Makoto
Iwamoto, Minoru
Ikemoto, Takeshi
Okabe, Fumiichi
Takahashi, Makoto
Iwamoto, Minoru
Application Number:
JP1995000296249
Publication Date:
March 12, 2004
Filing Date:
October 18, 1995
Export Citation:
Assignee:
KANEBO LTD
T HASEGAWA CO LTD
T HASEGAWA CO LTD
International Classes:
A23L1/221; C11B9/00; C11B9/02; C12P1/00; C12P7/22; C12R1/07; C12R1/78; C12R1/865; A23L1/221; C11B9/00; C11B9/02; C12P1/00; C12P7/02; (IPC1-7): C11B9/02; A23L1/221; C11B9/00; C12P1/00; C12P7/22
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