Biotenside solvents for pharmaceuticals and cosmetics

Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Capsules

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424401, 424436, 424451, 424459, 424463, 424474, 424489, 549546, 560201, 560220, 560225, A61K 962

Patent

active

055936911

ABSTRACT:
New biotenside esters, processes for their preparation and their use as solvents and hydrotropic agents (coemulgators) in the preparation of spontaneously dispersible concentrates containing therapeutic or cosmetic agents are described.

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