Drug – bio-affecting and body treating compositions – Lymphokine
Patent
1975-03-24
1979-08-14
Ore, Dale R.
Drug, bio-affecting and body treating compositions
Lymphokine
424177, 424271, A61K 31745
Patent
active
041645634
ABSTRACT:
Compositions for topical application to skin are provided wherein greasy, occlusive viscous bases are made non-greasy while remaining occlusive. The compositions comprise a mixture of from about 40 to 90%, and preferably from about 60 to 90%, by weight of a greasy viscous base and from about 10 to 60%, and preferably from about 10 to 40%, by weight of a solid, nonirritating ointment forming powder having a number average maximum dimension of less than about 30 microns. Said viscous base is substantially nonabsorbed by said powder at temperatures below about 50.degree. C. Other ingredients such as colorants, consistency modifiers, medicaments, etc. may optionally be added to the compositions.
REFERENCES:
patent: 2628187 (1953-02-01), Frohmader et al.
patent: 2996432 (1961-08-01), Modderno
patent: 3029188 (1962-04-01), Cyr et al.
patent: 3079299 (1963-02-01), Heilig
patent: 3215599 (1965-11-01), Thau et al.
patent: 3574827 (1971-04-01), Beerbower
patent: 3733403 (1973-05-01), Chen
Brevet Special de Medicament No. 3,377M, France, 6/1965.
Alexander Cruzan
Lilly James V.
Minnesota Mining and Manufacturing Company
Ore Dale R.
Sell Donald M.
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