Perfume compositions – Perfume compositions – Nonliquid or encapsulated
Patent
1992-05-28
1993-10-12
Reamer, James H.
Perfume compositions
Perfume compositions
Nonliquid or encapsulated
512 2, A61K 746
Patent
active
052525554
ABSTRACT:
The invention relates to a non-alcoholic perfuming product comprising a lipophilic phase based on a concentrate of odoriferous substance or perfume and a water-soluble phase, the said phases being combined in a microemulsion and the content of concentrate of odoriferous substances being between approximately 5 and 50% by weight of the product, a surfactant based on polyethylene glycol, a first cosurfactant based on polyglycerol and a second cosurfactant based on ether phosphate also being combined in the microemulsion.
Application to the production of cosmetic products.
REFERENCES:
Schick, et al., Surfactant Sciences Series, vol. 6, Emulsions & Emulsion Technology, Pt. II, Dekker Inc., New York, Chapter 13, "Cosmetic Emulsions," p. 917.
Breda Bernard
Dartnell Nathalie
Reamer James H.
Yves Saint Laurent Parfumes
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