GRANULAR DETERGENT COMPOSITION FOR DISHWASHER

PROBLEM TO BE SOLVED: To provide a granular (powdery) detergent composition for a dishwasher, with which oil and fat dirt and soap scum do not resoil tableware, and which brings about outstanding detergency.SOLUTION: The granular detergent composition for a dishwasher contains, A: 8-40 mass% of meth...

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Hauptverfasser:	HARA HIROAKI, DANNOUE SACHIHIRO, SUZUKI KOICHI, MIYASAKA HIROO
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 (powdery) detergent composition for a dishwasher, with which oil and fat dirt and soap scum do not resoil tableware, and which brings about outstanding detergency.SOLUTION: The granular detergent composition for a dishwasher contains, A: 8-40 mass% of methylglycinediacetic acid and/or a salt thereof, B: 2-11 mass% of maleic acid/acrylic acid copolymer and/or a salt thereof, C: lipase, and D: one or more selected from nonionic surfactants represented by following formula (1-1): R-O-(EO)p(AO)q(EO)r-H, and (1-2):R-CO(EO)p(AO)q(EO)r-R, and equation A/B (mass-based ratio)=4-12 holds.