COMPOSITION STRUCTURED IN RIGID FORM BY A POLYMERIC COMPOUND

摘要

The invention concerns a composition containing a liquid lipophilic body and an organic polymeric compound comprising: a) a polar part having at least two repeat units including at least a group capable of forming hydrogen interactions with the lipophilic body, said group including at least a heteroatom; and b) a lipophilic part comprising a carbonaceous chain with at least four carbon atoms or a silicon chain including at least two silicon atoms, the organic polymeric compound having a mean mole weight less than 1000, the lipophilic body and the organic compound forming a physiologically acceptable medium. Said composition constitutes in particular a non-greasy make-up base or a lipstick having non-transfer properties. The polymer is in particular a polyamide comprising a hydroxylated fatty acid ester chain.