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US 2018/0023033 A1Published application
Microcapsules imparting intense vanilla odor note
AssigneeFirmenich SA
InventorsDamien BERTHIER, Geraldine LEON
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Abstract
The present invention relates to microcapsules delivering long lasting and intense vanilla-based odor note. More particularly, the present invention concerns a microcapsule comprising between 10% and 30% by weight, relative to the total weight of the microcapsule, of a particular perfuming ingredient imparting a vanilla-based odor note, which can be used in perfuming compositions and perfuming consumer products.
Claims12
A microcapsule comprising
- A) a core comprising a perfume oil including a compound of formula (I)
- wherein R groups represent, independently from each other, an hydrogen atom or a methyl group;
- and
- B) a polymeric shell surrounding said core;
- characterized in that the compound of formula (I) is present in an amount comprised between 10% and 30% by weight, relative to the total weight of the microcapsule.
2 more elements
Dependencies are inferred from the claim text.