Fragrance emitting patch
OwnerRicky R. Burrow, Joseph M. Luizzi +4inventors
InventorsRicky R. Burrow, Joseph M. Luizzi, Pramod Mavinkurve, Elaine M. Michaels, H. Michael Moscherosch, Jessica G. Begay
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Abstract
A fragrance emitting patch including a primary porous layer having a top and a bottom surface, a secondary layer having a top and a bottom surface, a construction adhesive arranged between the primary layer and the secondary layer for securing the primary and secondary layers to one another, the primary layer being provided with a fragrance, and an absolute difference of a Hildebrand solubility parameter of the construction adhesive and the Hildebrand solubility parameter of the fragrance is greater than 1.5.
Claims11
A fragrance emitting patch comprising:
- a primary layer having a top and a bottom surface;
- a secondary layer having a top and a bottom surface;
- and
- an intermediate layer arranged between the primary and secondary layers, the intermediate layer provided with an oil based fragrance;
- and
- wherein the intermediate layer is a mineral oil polymer blend microporous film.
Dependencies are inferred from the claim text.