| 摘要 |
PROBLEM TO BE SOLVED: To obtain a bleaching detergent composition having improved scent- stability and bleachability by blending a percarbonate, a specific bleaching activator, an ester perfume, an anionic surfactant, an aqueous polymer having an anionic group and a carbonate. SOLUTION: This composition contains 0.1-5 wt.% of a percarbonate which can be coated with an inorganic compound or the like, 0.1-2 wt.%, preferably 0.1-1.5 wt.%, of a bleaching activator of formula I or II whose solubility into 100 g of water (pH 6) at 20 deg.C is not more than 5 g, preferably not more than 3 g, 0.01-5 wt.%, preferably 0.1-3 wt.%, of an ester perfume having a boiling point of not less than 220 deg.C, preferably 250-300 deg.C, 10-50 wt.% of an anionic surfactant, 0.5-20 wt.% of an aqueous polymer having an anionic group having a molecular weight of 4,000-20,000 and particles having an average particle size of 200-800μm containing 1-50 wt.% of a carbonate. In the formulas, R is a 10-13C alkyl; R' is a 7-11C alkyl; and M is an alkaline (earth) metal, H, ammonium or an alkanolamine.
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