| abstract |
(57) [Summary]nProvide a foam component comprising a mixture of a polymeric material, a dissolution aid, and an active ingredient (preferably active in an aqueous environment), wherein the foam component is stable on contact with air. It becomes unstable when it comes in contact with water. The foam component provides a means for supplying an active ingredient, preferably a detergent active ingredient, preferably an enzyme, to an aqueous environment, preferably washing water. |