FRAGRANCE CONTAINING EMULSIONS

An emulsion for controlled fragrance release comprises a disperse phase which is a blend of a fragrance composition and a waxy hydrophobic material having a melting point in the range 10-200°C dispersed in a continuous phase comprising an aqueous solution of concentration at least 0.1 molar of a sal...

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Bibliographische Detailangaben
Hauptverfasser:	MICHEL, BERTRAND, LENOBLE, BERTRAND, NACHON, GUZMAN, CREUTZ, SERGE, SEGHIR, HOURIA
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVES ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY DETERGENT COMPOSITIONS DETERGENTS DISINFECTION, STERILISATION, OR DEODORISATION OF AIR DYES ESSENTIAL OILS FATTY ACIDS THEREFROM HUMAN NECESSITIES HYGIENE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PERFORMING OPERATIONS PERFUMES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL POLISHES PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS RECOVERY OF GLYCEROL RESIN SOAPS SOAP OR SOAP-MAKING SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS THEIR RELEVANT APPARATUS TRANSPORTING USE OF SINGLE SUBSTANCES AS DETERGENTS
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Beschreibung
Zusammenfassung:	An emulsion for controlled fragrance release comprises a disperse phase which is a blend of a fragrance composition and a waxy hydrophobic material having a melting point in the range 10-200°C dispersed in a continuous phase comprising an aqueous solution of concentration at least 0.1 molar of a salt capable of ionic disassociation in water. L'invention concerne une émulsion conçue pour permettre une libération lente de parfums. Cette émulsion comprend une phase dispersée qui est un mélange d'une composition de parfum et d'une matière hydrophobe cireuse dont le point de fusion compris entre 10 et 200 DEG C dispersé dans une phase continue comprenant une solution aqueuse dont la concentration équivaut à au moins 0,1 mole d'un sel susceptible de se dissocier ioniquement dans l'eau.