Composition

A particulate material comprising a bleach catalyst wherein the particles of the bleach catalyst have a coating and the weight ratio of the coating to the bleach catalyst is in the range of from 10-60 wt %. The particulate material exhibits good stability.

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Bibliographische Detailangaben
Hauptverfasser: Frey Stefan, Hofsaess Ralf, Schneeweiss Christian, Heppert Kai, Wiedemann Ralf
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A particulate material comprising a bleach catalyst wherein the particles of the bleach catalyst have a coating and the weight ratio of the coating to the bleach catalyst is in the range of from 10-60 wt %. The particulate material exhibits good stability.