STRUCTURED PARTICLES COMPRISING AMPHIPHILIC GRAFT COPOLYMER, AND GRANULAR LAUNDRY DETERGENT COMPRISING THEREOF

This invention relates to structured particles suitable for use in granular laundry detergent compositions, which contain an amphiphilic graft copolymer in combination with water-soluble alkali metal carbonate and sulfate particles and which contain little or no zeolite.

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Bibliographische Detailangaben
Hauptverfasser: GENG, Daitao, TAN, Hong Sing
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:This invention relates to structured particles suitable for use in granular laundry detergent compositions, which contain an amphiphilic graft copolymer in combination with water-soluble alkali metal carbonate and sulfate particles and which contain little or no zeolite.