| 摘要 |
PURPOSE:To obtain an enzyme-containing detergent composition capable of extremely suppressing occurrence of an offensive smell of clothes after preservation, containing an anionic surfactant, specific alkali lipase and specific perfume. CONSTITUTION:The aimed composition containing (A) preferably 10-50wt.% (especially 20-40wt.%) anionic surfactant comprising a straight-chain alkylbenzenesulfonate, an olefinsulfonate and an alkyl sulfate, etc., (B) an alkali lipase having >=30% (preferably >=50%) lipase activity at pH9 based on lipase activity at pH7 and (C) 0.05-1wt.% (preferably 0.1-0.3wt.%) perfume comprising >=30wt.% based on total perfumes of one or more perfume components, having >=230 deg.C boiling point at 1atm. and the weight ratio of Na<+> and K<+> of the whole composition Na<+>/K<+> of (4/1)-(1/4). |
