| 摘要 |
<p>There is disclosed a cleansing composition, suitable for use as a denture cleansing composition, the cleansing composition comprising: (a) a pre-granulated mixture of an anhydrous perborate, a perborate monohydrate and a polymeric fluorocarbon compound, the ratio of the anhydrous perborate to the pervorate monohydrate being from 0.5:1 to 1.75:1 by weight, and the polymeric fluorocarbon being present in an amount of from 0.05% to 0.85% by weight based on the weight of the pre-granulated mixture: and (b) a monopersulphate compound, present in an amount of from 30% to 65% by weight based on the total weight of the cleansing composition. A process for preparing the cleansing composition is also disclosed. The composition can be tableted on a high speed tableting press and packaged using conventional foil packaging equipment without tablet fracture or chipping.</p> |
