| 摘要 |
PROBLEM TO BE SOLVED: To obtain a bleaching detergent composition capable of exhibiting excellent bleaching and washing properties against strong stains originated from sebum and not deteriorating the original color of clothing by adding a percarbonate salt, a bleaching activator and an alkali cellulase and not adding a fluorescent whitener. SOLUTION: This bleaching detergent composition contains (A) a percarbonate salt, (B) a bleaching activator of formula I or II (R1 is a 10-30C alkyl; R2 is a 7-13C alkyl; Ph is phenylene; and M is H or an inorganic or organic cation), and (C) an alkali cellulase produced from Bacillus s.p. KSM-635 (FERM BP-1485) or its variant, and further contains a fluorescent whitener in an amount of <=0.1 wt.% (preferably substantially not contained). The composition preferably contains 0.1-10 wt.% of the component A, 0.1-5 wt.% of the component B and 0.001-5 wt.% of enzyme granules containing the bulk powder of the enzyme in an amount of 0.1-50 wt.%. |
