| 摘要 |
<p>The invention provides a substantially anhydrous foaming component, capable of providing foaming or sudsing without agitation, comprising intimately mixed, an effervescence component capable of producing a gas upon contact with water, and a substantially anhydrous surface active component, capable of reducing the surface tension. The compositions are in particular useful in solid cleaning compositions, solid pharmaceutical compositions and solid food and beverage products.</p> |
