Drug – bio-affecting and body treating compositions – Effervescent or pressurized fluid containing – Organic pressurized fluid
Patent
1974-01-16
1976-11-09
Sneed, Helen M. S.
Drug, bio-affecting and body treating compositions
Effervescent or pressurized fluid containing
Organic pressurized fluid
260448C, 260448R, 424 66, 424 67, A61K 700, A61K 900
Patent
active
039911764
ABSTRACT:
Anti-perspirant complexes are provided which comprise a combination of a basic aluminum compound, a zirconium compound and a hydroxy carboxylic compound which may be a non-toxic salt of a hydroxy carboxylic acid, a non-toxic salt of an aluminum chelate of a hydroxy carboxylic acid, a codried mixture of aluminum hydroxide with a non-toxic salt of an aluminum chelate of a hydroxy carboxylic acid, or mixtures thereof. The various components are present in the complex in amounts such that the Al/Zr mol ratio is about 10:1 to 1:10 and the pH of an aqueous solution containing 5 to 15 weight percent of the complex (based on the oxides of aluminum and zirconium) is at least about 3. The complexes may be used in conventional anti-perspirant forms, including aqueous solutions, aerosol sprays (including powder-in-oil aerosol sprays), as well as creams, lotions and cream sticks.
REFERENCES:
patent: 3553316 (1971-01-01), Rubino
patent: 3712948 (1973-01-01), Halpern et al.
patent: 3734940 (1973-05-01), Rubino
Armour Pharmaceutical Company
Barber Frank T.
Schwarze William W.
Sneed Helen M. S.
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