A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
A61K 8/92 (2006.01) A61K 8/06 (2006.01) A61K 8/30 (2006.01) A61Q 13/00 (2006.01)
Patent
CA 2394175
The invention concerns an alcohol-free translucent perfuming composition in the form of a vaporisable oil-in-water emulsion containing at least a perfuming ingredient, a surfactant system having a hydrophilic-lipophilic ratio not less than 10 and water. The composition has been optimised so as to include significant amounts of perfume. The emulsion is also characterised by the variation of the average size of its drops during the month following its formulation, at a temperature of 45 ·C and ranging between 0.1 and 30 nm.
L'invention concerne une composition parfumante translucide sans alcool sous forme d'une émulsion vaporisable huile-dans-l'eau contenant au moins un ingrédient parfumant, un système de tensioactif ayant une balance hydrophile- lipophile supérieure ou égale à 10 et de l'eau. La composition a été optimisée de façon à pouvoir comprendre des quantités importantes de parfum. L'émulsion est également caractérisée par la variation de la taille moyenne de ses gouttes au cours du mois qui suit sa formulation, à une température de 45 ~C et qui est comprise dans une gamme allant de 0,1 à 30 nm.
Daugeron Aude
Mounier Remy
Personnic Nathalie
Stora Thierry
Fetherstonhaugh & Co.
Firmenich S.a.
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