Fig. 1From: Lipiodol nanoemulsions stabilized with polyglycerol-polycaprolactone block copolymers for theranostic applicationsSynthesis and characterization of PG-b-PCL: a Synthetic scheme of PG-b-PCL: (i) Synthesis of EEGE, (ii) Polymerization of PEEGE, (iii) Ring-opening polymerization of ɛ-caprolactone to PEEGE-b-PCL, and (iv) De-protection of PEEGE to synthesize PG-b-PCL; b 1H NMR spectrum of PG40-b-PCL80 with the corresponding functional peaks shown in the chemical structure of PG-b-PCL in (a); c DSC diagram of PG-b-PCL in the second heating scanBack to article page