Properties
Description
PCL(3k)-PEG(8k)-PCL(3k) is a self-assembling triblock copolymer with a hydrophilic PEG block in between hydrophobic polycaprolactone (PCL) blocks. The reactive hydroxyl group is used for further modification.
Molecular Weight
PCL(3 kDa), PEG(8 kDa), PCL(3 kDa)
Identity
Confirmed by NMR.
Applications
PCL(3k)-PEG(8k)-PCL(3k) has good water solubility and biocompatibility, and can be used as a carrier or modifier in molecular delivery systems.