Invention Grant
- Patent Title: Fragrance composition
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Application No.: US15111217Application Date: 2015-01-15
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Publication No.: US09834739B2Publication Date: 2017-12-05
- Inventor: Takashi Aida , Kenji Maruyama , Hiroyuki Matsuda
- Applicant: Takasago International Corporation
- Applicant Address: JP Tokyo
- Assignee: Takasago International Corporation
- Current Assignee: Takasago International Corporation
- Current Assignee Address: JP Tokyo
- Agency: Foley & Lardner LLP
- Priority: JP2014-006143 20140116
- International Application: PCT/JP2015/050859 WO 20150115
- International Announcement: WO2015/108092 WO 20150723
- Main IPC: C11D3/50
- IPC: C11D3/50 ; C11B9/00 ; A61Q13/00 ; A61K8/34 ; A23L27/20 ; A61Q5/02 ; A61Q19/10

Abstract:
The present invention relates to a fragrance composition that has a vanilla odor property, that is chemically stable and that can be blended in a variety of products, which can be an alternative material for vanillin or ethyl vanillin. The fragrance composition of the present invention comprises: A) one or more selected from the group consisting of vanillyl alcohol, ethylvanillyl alcohol, isovanillyl alcohol and veratryl alcohol; and B) one or more selected from the group consisting of 2-ethoxy-4-methylphenol, 2-methoxy-4-methylphenol, 2-ethoxy-5-methylphenol, 2-ethoxy-4-ethylphenol, 2-ethoxy-5-ethylphenol, 2-methoxy-p-cresol methyl carbonate and 2-ethoxy-5-(1-propenyl)-phenol, wherein the total content of component A and component B in the fragrance composition is 0.01-90% by mass, and the mixing ratio of component A and component B (on a mass basis) is in a range of 99:1-70:30.
Public/Granted literature
- US20160333291A1 FRAGRANCE COMPOSITION Public/Granted day:2016-11-17
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