GRANULAR DETERGENT COMPOSITION

PROBLEM TO BE SOLVED: To provide a granular detergent composition exhibiting excellent enzyme stability which comprises as essential ingredients a surface-treated water-soluble inorganic compound particle, a surfactant-containing particle and an enzyme-containing particle. SOLUTION: The granular det...

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Bibliographische Detailangaben
Hauptverfasser: NAGATA SATOSHI, TAMURA NAOYA, KABUTO SUMIHITO, NAGAYASU KATSUYA
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a granular detergent composition exhibiting excellent enzyme stability which comprises as essential ingredients a surface-treated water-soluble inorganic compound particle, a surfactant-containing particle and an enzyme-containing particle. SOLUTION: The granular detergent composition comprises, as essential ingredients, (A) the surface-treated water-soluble inorganic compound particle obtained by surface-treating a water-soluble inorganic compound nucleus particle containing a bicarbonate salt with a first surface-treating agent comprising an organic or inorganic water-soluble polymer compound and further surface-treating the treated surface with a second surface-treating agent comprising a hardly water-soluble compound, (B) the surfactant-containing particle and (C) the enzyme-containing particle. COPYRIGHT: (C)2006,JPO&NCIPI