Wet wipes
AssigneeScott Paper Company
InventorHo-ward J. Yoh
Life of this patent
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Abstract
A wet wipe comprising a porous sheet impregnated with an aqueous lotion and, concentrated near the surface of the sheet, polymeric beads containing a functional ingredient which is useful for treating the human skin or environmental surfaces and which are characterized in providing controlled release of the functional ingredient, and methods of making said wet wipe.
Claims11
A porous sheet impregnated with an aqueous lotion comprising a hydrophobic functional ingredient entrapped in polymeric beads, said entrapped ingredient being concentrated near the surface of the sheet.
The method of making a wet wipe comprising a porous sheet impregnated with an aqueous lotion wherein the improvement comprises applying polymeric beads containing a hydrophobic functional ingredient.
Dependencies are inferred from the claim text.