Detergent tablet

A detergent tablet for use in a washing machine, the tablet having one or more phases at least one of which is in the form of a compressed particulate solid comprising: a) a polymeric disintegrant having a particle size distribution such that at least 90 % by weight thereof has a particle size below...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NEIL JOSEPH LANT, CHRISTOPHER JAMES BINDER, JOANNE LOUISE WHITAKER, ERIC TCHEOU
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A detergent tablet for use in a washing machine, the tablet having one or more phases at least one of which is in the form of a compressed particulate solid comprising: a) a polymeric disintegrant having a particle size distribution such that at least 90 % by weight thereof has a particle size below about 0.3 mm and at least 30 % by weight thereof has a particle size below about 0.2 mm; and b) a water-soluble hydrated salt having a melting point in the range from about 30 DEG C to about 95 DEG C. The detergent tablets display improved dissolution, strength and long-term storage characteristics.