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Aldehyde compounds and their use in perfume compositions
US9850191B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9850191-B2 |
| Application number | US-201615068172-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 11, 2016 |
| Priority date | Mar 27, 2015 |
| Publication date | Dec 26, 2017 |
| Grant date | Dec 26, 2017 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
The present invention is directed to novel aldehyde compounds and a method of improving, enhancing or modifying a fragrance formulation through the addition of an olfactory acceptable amount of the novel aldehyde compounds.
First claim
Opening claim text (preview).
What is claimed is: 1. A method of improving, enhancing or modifying a fragrance formulation comprising adding an olfactory acceptable amount of a mixture of 5-ethyl-9-methyl-decanal, 4-ethyl-2,8-dimethyl-nonanal, 6,10-dimethyl-undecanal, and 2,5,9-trimethyl-decanal to said formulation. 2. The method of claim 1 , wherein the olfactory acceptable amount is from about 0.005 to about 50 weight percent of the fragrance formulation. 3. The method of claim 2 , wherein the olfactory acceptable amount is from about 0.1 to about 25 weight percent of the fragrance formulation. 4. The method of claim 2 , wherein the olfactory acceptable amount is from about 0.5 to about 10 weight percent of the fragrance formulation.
Assignees
Inventors
Classifications
- C07D309/18Primary
containing only hydrogen and carbon atoms in addition to the ring hetero atom · CPC title
- C11B9/008Primary
the hetero rings containing six atoms · CPC title
containing oxygen · CPC title
Preparations for care of the skin · CPC title
compounds containing a six-membered aromatic ring not condensed with another ring · CPC title
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Frequently asked questions
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- What does patent US9850191B2 cover?
- The present invention is directed to novel aldehyde compounds and a method of improving, enhancing or modifying a fragrance formulation through the addition of an olfactory acceptable amount of the novel aldehyde compounds.
- Who is the assignee on this patent?
- Int Flavors & Fragrances Inc, Int Flavors & Fragrances Inc
- What technology area does this patent fall under?
- Primary CPC classification C07D309/18. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Dec 26 2017 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). 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).