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US-2024115470-A1 · Apr 11, 2024 · US
Fragrance composition
US2016333291A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2016333291-A1 |
| Application number | US-201515111217-A |
| Country | US |
| Kind code | A1 |
| Filing date | Jan 15, 2015 |
| Priority date | Jan 16, 2014 |
| Publication date | Nov 17, 2016 |
| Grant date | — |
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Abstract
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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.
First claim
Opening claim text (preview).
1 . A fragrance composition, comprising: 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. 2 . (Original The fragrance composition according to claim 1 , wherein component A is ethylvanillyl alcohol and component B is 2-ethoxy-4-methylphenol. 3 . The fragrance composition according to claim 1 , which has vanilla-like odor. 4 . The fragrance composition according to claim 1 , further comprising C) one or more selected from the group consisting of vanillin, ethyl vanillin, isovanillin and methyl vanillin. 5 . A product that is any of fragrances and cosmetics, a toiletry product, a quasi-drug or goods blended with the fragrance composition according to claim 1 .
Assignees
Inventors
Classifications
Formulations or additives for perfume preparations (essential oils or perfumes per se C11B9/00) · CPC title
Aromatic compounds · CPC title
- C11B9/0061Primary
compounds containing a six-membered aromatic ring not condensed with another ring · CPC title
Preparations for cleaning the hair · CPC title
Washing or bathing preparations · CPC title
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Frequently asked questions
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- What does patent US2016333291A1 cover?
- 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, isova…
- Who is the assignee on this patent?
- Takasago Perfumery Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification C11B9/0061. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Thu Nov 17 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).