| 摘要 |
<p>A detergent composition which contains 5 to 60 wt % of a phosphate builder and 10 to 60 wt % of a surfactant, has a bulk density of 600 to 1200 g/L and a flowing time of 10 seconds or less, and, with respect to the sum of the products of the weight frequency (Wi) of each particle group obtained by the classification of particles of the detergent by means of a classification apparatus equipped with screens having openings of 2000 νm, 1410 νm, 1000 νm, 710 νm, 500 νm, 355 νm, 250 νm, 180 νm and 125 νm and receiving plates and the proportion of the detergent dissolved (Vi) of each detergent group as measured under the conditions specified in the present specification, satisfies the following formula (1): Σ (Wi - Vi) ≥ 90 (%), and further has a weight frequency of a particle group of 125 νm undersize of 0.10 or less; and a method for producing the detergent composition. The detergent composition is excellent in solubility and dispersibility, and thus can be used for carrying out washing by hand with great ease.</p> |
