| 摘要 |
A liquid pre-wash spot removing composition which is in the form of a clear, compatible, homogeneous, stable liquid and which is applied to spots or heavily soiled areas of laundry, items of clothing and fabrics before carrying out a customary washing process. It contains (1) 10 to 40 % by weight of benzyl alcohol and/or beta -phenylethyl alcohol as a lubricant or solvent for fats, (2) 5 to 35 % by weight of a chloro-substituted aliphatic hydrocarbon solvent having 1 to 6 carbon atoms, which is liquid at room temperature, and (3) 5 to 40 % by weight of at least one non-ionic surfactant and optionally up to 30 % by weight of an organic solvent and/or up to 40 % by weight of water and/or up to 15 % by weight of at least one anionic surfactant. With the aid of these pre-wash spot removing compositions it is possible to get heavily soiled areas of the fabric perfectly clean without increased amounts of detergents having to be used in the subsequent washing process. This is extremely advantageous taking into account the environmental pollution due to detergents. |
