Properties
Description
PCL(2k)-PEG(3k)-PCL(2k) is a self-assembling triblock copolymer with a hydrophilic PEG block and a polycaprolactone (PCL) block. The polymer has terminal hydroxyls for further derivatization.
Molecular Weight
PCL(2 kDa), PEG(3 kDa), PCL(2 kDa)
Identity
Confirmed by NMR.
Applications
PCL(2k)-PEG(3k)-PCL(2k) is applied in bioadhesive molecule delivery systems, enhancing retention at the application site.