Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Recombinant or stably-transformed bacterium encoding one or...
Patent
1979-10-10
1984-01-10
Waddell, Frederick E.
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Recombinant or stably-transformed bacterium encoding one or...
424 64, 424 70, 424 59, 424 63, 424168, 424170, 424184, A61K 4700, A61K 31695, A61K 3100
Patent
active
044253648
ABSTRACT:
A cosmetic of pharmaceutical composition containing an oily phase has as the said oily phase one comprising at least one organo-silicon compound of the formula ##STR1## wherein R.sub.1 and R.sub.2 each independently represent a saturated linear alkyl containing 8-16 carbon atoms; Z represents ##STR2## equal 0 or 1. The organo-silicon compound can be present in the composition in an amount ranging from 1 to 100 percent by weight based on the total weight of the composition. When cosmetic or pharmaceutical active components are present in the composition, they are homogeneously distributed therein and such compositions have excellent spreading and feel characteristics. The compositions are usefully employed in topically applied formulations such as milks, creams, oils and lotions.
REFERENCES:
patent: 2727846 (1965-12-01), Talbot
patent: 3185627 (1965-05-01), Kass
patent: 3641239 (1972-02-01), Mohrlok
Sebag Henri
Vanlerberghe Guy
Societe Anonyme dite: "L'Oreal"
Waddell Frederick E.
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