| 摘要 |
<p>PURPOSE: Alkyl sulfates have improved functions, improved solubility and detergent property compared to general soap detergent. Among them, offsetting linear alkyl sulfates (beef tallow alkyl sulfate) have been used as detergent for laundry. But they have considerable limits in detergent activity at lower washing temperature. CONSTITUTION: A cleaner detergent composition containing 5wt% or more(preferably about 20wt% or more) of a longer alkyl chained, intermediate chained or side-chained detergent compound in Formula 1, is stable and strong anhydrous liquid cleaner. In Formula 1, A is alkyl residue, B is hydrophilic group such as sulfate, sulfonate etc., and X is selected from -CH2- and -C(O)-.</p> |
