Odor threshold test
US-2015177202-A1 · Jun 25, 2015 · US
Compositions comprising an efficient perfume bloom
US9364409B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9364409-B2 |
| Application number | US-201514884053-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 15, 2015 |
| Priority date | May 26, 2011 |
| Publication date | Jun 14, 2016 |
| Grant date | Jun 14, 2016 |
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Abstract
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The present invention provides personal care compositions having efficient perfume blooms or bursts. The personal care compositions include shampoo and body wash compositions, and comprise perfume materials having high perceived odor intensity at low concentrations of perfume materials.
First claim
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The invention claimed is: 1. A method of making a shampoo composition having a high perfume efficiency comprising: adding about 10 weight % (wt. %) to about 25 wt. %, based on the total weight of the shampoo composition, of anionic surfactants; and adding about 0.02 wt. % to about 0.3 wt. %, based on the total weight of the shampoo composition, of a perfume accord comprising at least 10 perfume raw materials, determining that the odor intensity score of the shampoo composition…
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Human Necessities · mapped topic
Human Necessities · mapped topic
- A61K8/498Primary
Human Necessities · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
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Frequently asked questions
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- What does patent US9364409B2 cover?
- The present invention provides personal care compositions having efficient perfume blooms or bursts. The personal care compositions include shampoo and body wash compositions, and comprise perfume materials having high perceived odor intensity at low concentrations of perfume materials.
- Who is the assignee on this patent?
- Procter & Gamble
- What technology area does this patent fall under?
- Primary CPC classification A61K8/498. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Jun 14 2016 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 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).