Brinks Gilson & Lione
Hyperbranched polycarbonates for solubilizing poorly soluble active substances
The present invention provides a composition comprising an amphiphile and an active ingredient whose solubility in water at 20° C. is not more than 10 g/L. Likewise provided is an amphiphile comprising a hyperbranched polycarbonate which is joined to at least one linear or comb-type polymer, a process for preparing the amphiphile, and the use of the amphiphile in compositions comprising an active ingredient whose solubility in water at 20° C. is not more than 10 g/L.
BASF SE
C C C A A C C C C A A C
C08G C08G C08L A61K A01N C08G C08G C08G C08G A01N A61K C08G
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Monika Daniel Michael Hiroe Bernd Holger
Haberecht Schoenfelder Ishaque Yamada Bruchmann Tuerk