AMYLASE-CONTAINING GRANULAR DETERGENT COMPOSITION

AMYLASE-CONTAINING GRANULAR DETERGENT COMPOSITION

PROBLEM TO BE SOLVED: To provide a granular detergent composition having a high effectiveness in removing spills and soil in usual washing by using washing machine. SOLUTION: This granular detergent composition contains the following components. The components are; (A) amylase having ≥40% viscosity-...

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Bibliographische Detailangaben
Hauptverfasser: CHIBA ZUIEI, HIRATA YASUSHI, NAGATA SATOSHI, NAGAYASU KATSUYA
Format: Patent
Sprache:eng
Schlagworte:
ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES
CANDLES
CHEMISTRY
DETERGENT COMPOSITIONS
DETERGENTS
FATTY ACIDS THEREFROM
METALLURGY
RECOVERY OF GLYCEROL
RESIN SOAPS
SOAP OR SOAP-MAKING
USE OF SINGLE SUBSTANCES AS DETERGENTS
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a granular detergent composition having a high effectiveness in removing spills and soil in usual washing by using washing machine. SOLUTION: This granular detergent composition contains the following components. The components are; (A) amylase having ≥40% viscosity-reducing rate calculated by using the following formula (1), (B) surfactant-containing particles containing 10-50 mass% surfactant and (C) a water soluble alkaline inorganic compound. The surface-treated alkaline inorganic compound particles are obtained by surface-treating the above components with an organic or inorganic water soluble polymer compound and a hardly water soluble compound, and the content of the water soluble alkaline inorganic compound is 50-98 mass%. The formula (1) is: viscosity-reducing rate (%)=[ä(initial viscosity)-(viscosity after 60 min)}/(initial viscosity)]×100. COPYRIGHT: (C)2006,JPO&NCIPI