| 摘要 |
Disclosed is a detergent composition comprising a polyhydroxy fatty acid amide surfactant of formula (I) wherein R1 is H, C1-C4 hydrocarbyl, 2-hydroxy ethyl, 2-hydroxy propyl, or a mixture thereof, R2 is C5-C31, hydrocarbyl, and Z is a polyhydroxyhydrocarbyl having a linear hydrocarbyl chain with at least three hydroxyls connected directly to said chain, or an alkoxylated derivative thereof, and a non-borate, non-borate-forming bleaching agent. Also disclosed is a method for cleaning substrates, such as fabrics; fibers, textiles; hard surfaces, etc., at temperatures below about 50 .degree.C, especially below about 40 .degree.C, with a detergent composition containing polyhydroxy fatty acid amide surfactant, auxiliary detersive surfactants, optional detersive adjunct ingredients, and bleaching agent, wherein the bleaching agent is a non-borate, non-borate-forming bleaching agent.
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