| 摘要 |
<p>A concentrated surfactant mixture suitable for oil slick dispersal comprises at least one anionic sulphated or sulphonated surfactant, an at least sparingly water-soluble aliphatic alcohol or alcohol ether which is liquid at room temperature, but which is not fully miscible with water in all proportions, and water, the composition being at least predominantly in the L2 phase.</p> |
