Drug – bio-affecting and body treating compositions – Deodorants – Deodorizing substance is evaporable sublimable or gas
Patent
1996-08-14
1997-10-21
Kulkosky, Peter F.
Drug, bio-affecting and body treating compositions
Deodorants
Deodorizing substance is evaporable sublimable or gas
424 763, A61L 904
Patent
active
056793340
ABSTRACT:
A transparent gel air freshener and method of preparing the same. The gel composition comprises an aqueous gel, a fragrance, a surfactant and a co-solvent. The gel is transparent and free from visible particles and inhomogeneities, has a uniform texture and a continuous structure, and includes volatile scented components. The gel is capable of suspending solids such as botanicals therein for decorative effect. The method provides for preparation of a such a gel air freshener, including the suspension of botanicals therein, while maintaining the clarity, texture, and structure of the gel. The method includes the steps of preparing a gel composition and cooling the gel composition. Botanicals may be added to the gel composition when it has gelled enough to support the botanicals on the gel surface.
REFERENCES:
patent: 4876105 (1989-10-01), Wolf et al.
patent: 5034222 (1991-07-01), Kellett et al.
patent: 5060858 (1991-10-01), Santini et al.
patent: 5549921 (1996-08-01), Robinson et al.
Sarraf Rueven
Semoff Steven
Bath & Body Works, Inc.
Kulkosky Peter F.
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