Laundry or cleaning composition comprising: (a) an effective amount, preferably from about 0.0001% to about 99.9%, more typically from about 0.1% to about 25%, of a bleach activator and/or organic percarboxylic acid; (b) a catalytically effective amount, preferably from about 1 ppb to about 99.9%, of a transition-metal bleach catalyst which is a complex of a transition-metal and a cross-bridged macropolycyclic ligand; and (c) at least about 0.1% of one or more laundry or cleaning adjunct materials, preferably comprising an oxygen bleaching agent. Preferred compositions are laundry compositions and automatic dishwashing detergents which provide enhanced cleaning/bleaching benefits through the use of such catalysts in combination with bleach activators and/or organic percarboxylic acids.
洗衣或清洁组合物,包括:(a) 有效量,优选约 0.0001%至约 99.9%,更典型的是约 0.1%至约 25%的漂白活化剂和/或有机过
羧酸;(b) 催化有效量,优选约 1 ppb 至约 99.(c) 至少约 0.1%的一种或多种洗衣或清洁辅助材料,最好包括氧漂白剂。优选的组合物是洗衣组合物和自动洗碗机洗涤剂,通过将此类催化剂与漂白活化剂和/或有机过
羧酸结合使用,可提高清洁/漂白效果。