| 摘要 |
A novel liquid enzyme cleaning composition for removing heated food soils such as those found in ovens, and the method of its use by application of the composition to a cool surface bearing such food soils. The composition includes enzymes that are active in the pH range 10-14 and comprise a mixture of a lipase and an amylase, and, optionally, a protease. The composition also contains an alkali metal silicate. The composition preferably contains non-ionic surfactant and is buffered. |
