Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Cosmetic – antiperspirant – dentifrice
Patent
1991-01-22
1993-04-13
Page, Thurman K.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Cosmetic, antiperspirant, dentifrice
424 45, 424 47, 424 66, 424 68, 514 2, 514 6, 514492, 514558, 514710, A61K 734, A61K 738
Patent
active
052021238
ABSTRACT:
Novel aluminum and aluminum-zirconium salts are produced by reacting aluminum or aluminum-zirconium halohydrate with an anionic lipophilic component. These salts are useful in antiperspirant compositions or as rheological additives. Also disclosed is a novel process of producing oil-in-water emulsions whereby the novel aluminum or aluminum-zirconium salt functions as a surfactant upon forming.
REFERENCES:
patent: 3956352 (1976-05-01), Bouillon et al.
patent: 3976674 (1976-08-01), Fields
patent: 4435382 (1984-03-01), Shin
patent: 4894449 (1990-01-01), Vengro et al.
Glynn Kenneth P.
Page Thurman K.
Somerville Technology Group, Inc.
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