IMPROVEMENTS IN OR RELATING TO ORGANIC COMPOUNDS

An encapsulated perfume composition in the form of a slurry comprising one or more core-shell capsules, dispersed in an aqueous dispersing medium, wherein the core contains a perfume and the shell contains a polyurea resin, and wherein the capsules are in the form of a stable suspension having a vis...

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Bibliographische Detailangaben
Hauptverfasser: QUELLET, Christian, SOLTYS, Thomas, DENUELL, Wolfgang, HARRISON, Ian Michael, AUSSANT, Emmanuel, FADEL, Addi, BURAKOWSKA-MEISE, Ewelina
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:An encapsulated perfume composition in the form of a slurry comprising one or more core-shell capsules, dispersed in an aqueous dispersing medium, wherein the core contains a perfume and the shell contains a polyurea resin, and wherein the capsules are in the form of a stable suspension having a viscosity of up to 3000 centipoise, and more particularly about 150 to 3000 centipoise when measured on a rheometer, using rotating disks at a shear rate of 21 s−1 at a temperature of 25° C.