PERFUME DELIVERY SYSTEM COMPRISING ZEOLITES

Granular detergent compositions comprise conventional ingredients and a perfume delivery system which comprises Type X or Type Y Zeolites having a perfume releasably adsorbed within their pores, and a barrier matrix comprising a fluid polyol or diol which is insoluble with the perfume and a solid po...

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Bibliographische Detailangaben
Hauptverfasser: GRAVES, SHARON, ANNE, MUELLER, WILLIAM, RICHARD, PAN, ROBERT, YA-LIN, CARAVAJAL, GREGORY, STEPHEN, YOU, JING-FENG
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:Granular detergent compositions comprise conventional ingredients and a perfume delivery system which comprises Type X or Type Y Zeolites having a perfume releasably adsorbed within their pores, and a barrier matrix comprising a fluid polyol or diol which is insoluble with the perfume and a solid polyol containing more than three hydroxyl moieties. Methods of depositing said perfume onto fabric surfaces are disclosed.