| 摘要 |
Washing and cleaning agents are disclosed, which comprise an effective proportion of one or several detergents of formula (I), where a = 11, 12 or 13, R1 and R2 = independently H or alkyl group, R3 = H, sulphate or phosphate group and x and y = 0 200; further conventional additives and auxiliaries for washing and cleaning agents and optionally further additional detergents. |
