| 摘要 |
<p><P>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. <P>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<SP POS="POST">1</SP>-O-(EO)p(AO)q(EO)r-H, and (1-2):R<SP POS="POST">2</SP>-CO(EO)p(AO)q(EO)r-R<SP POS="POST">3</SP>, and equation A/B (mass-based ratio)=4-12 holds. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
