abstract |
An elastic article comprising a foam matrix formed of a polymeric material and a plasticizer, a stabilizing agent and an active ingredient, such as a detergent active ingredient, is usually provided to be administered to an aqueous environment; said elastic article provides a means to administer an active ingredient to an aqueous environment, preferably the active ingredients are a detergent active ingredient, preferably enzymes, and the aqueous environment is the rinse water. |