Claims
- 1. A delivery system comprising:a topical skin care agent, a top layer, and a bottom layer, where said top layer and said bottom layer comprise an apertured film having protuberances therein, where said top layer and said bottom layer are attached to each other leaving a pouch between said top layer and said bottom layer, where said protuberances of said apertured film face said pouch, and where said pouch contains said topical skin care agent, wherein, said top layer and said bottom layer comprise an apertured film having a bicomponent spunbond nonwoven material laminated to said apertured film and said topical skin care agent is collodial oatmeal, and said topical skin care agent is contained in a water soluble film selected from the group consisting of polyvinyl alcohol, polyvinyl acetate, and cellulose derivatives.
- 2. The delivery system of claim 1 wherein said top layer and said bottom layer comprise an apertured film which is laminated to a natural fiber or a synthetic fiber hydrophobic nonwoven material.
- 3. The delivery system of claim 1 wherein the apertures of either said top layer or said bottom layer have a size ranging from about 50 microns to about 75 microns.
- 4. The delivery system of claim 1 wherein the number of apertures per square centimeter of film of either said top layer or said bottom ranges from about 10 to about 50 apertures.
- 5. The delivery system of claim 1 wherein the number of apertures per square centimeter of film of either said top layer or said bottom layer ranges from about 15 to about 40 apertures.
CROSS-REFERENCE TO RELATED APPLICATIONS
This application claims the benefit under 35 U.S.C. § 119(e) of copending U.S. provisional application Ser. No. 60/182,403, filed Feb. 14, 2000.
US Referenced Citations (16)
Foreign Referenced Citations (2)
Number |
Date |
Country |
0 066 463 |
Dec 1982 |
EP |
0 336 488 |
Oct 1989 |
EP |
Non-Patent Literature Citations (1)
Entry |
Copy of the International Search Report dated Jun. 26, 2001 from corresponding PCT application No. PCT/US01/03969. |
Provisional Applications (1)
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Number |
Date |
Country |
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60/182403 |
Feb 2000 |
US |