Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Recombinant or stably-transformed bacterium encoding one or...
Patent
1976-11-05
1979-04-24
Fagelson, Anna P.
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Recombinant or stably-transformed bacterium encoding one or...
424 59, 424 60, 424180, 424362, 424365, 536119, A61K 700, A61K 740, A61K 742, A61K 744
Patent
active
041513045
ABSTRACT:
The use of certain complex carboxylic acids and the salts thereof in compositions capable of providing a moisturizing effect in skin and methods for their use is disclosed. The compositions comprise a water-in-oil emulsion containing an amount that is effective to provide a moisturizing effect when applied to the skin, of a compound selected from the group consisting of .alpha.-methyl-butyrolactone-.gamma.-carboxylic acid, the alkali metal salts of said acids and mixtures thereof; or selected from the group consisting of the succinic half acid esters of sucrose having a degree of substitution of at least about 5, the salts of said acids and mixtures thereof.
REFERENCES:
patent: 3849341 (1974-11-01), Lamberti
Okahara, Chem. Abs, vol. 59, 1963, pp. 12892-12893.
Conrad, Cos & Perf, vol. 89, Mar. 1974, pp. 33-34, 63-64.
Robinette, Chem. Abs, vol. 81, 1974, Ab No. 82219n.
Boublik, Chem. Abs, vol. 81, 1974, Ab No. 41295r.
Fagelson Anna P.
Farrell James J.
Kelly Michael J.
Kurtz Melvin H.
Lever Brothers Company
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