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PCL-PEG-PCL (Polycaprolactone-PEG-Polycaprolactone)

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PCL-PEG-PCL (Polycaprolactone-PEG-Polycaprolactone)

Illustration of PCL PEG PCL.
TC-5k1k5k
PCL-PEG-PCL, PCL(5000)-PEG(1000)-PCL(5000)
TC-2k1k2k
PCL-PEG-PCL, PCL(2000)-PEG(1000)-PCL(2000)
TC-5k4k5k
PCL-PEG-PCL, PCL(5000)-PEG(4000)-PCL(5000)
TC-5k10k5k
PCL-PEG-PCL, PCL(5000)-PEG(10000)-PCL(5000)
TC-1k4k1k
PCL-PEG-PCL, PCL(1000)-PEG(4000)-PCL(1000)
TC-2k4k2k
PCL-PEG-PCL, PCL(2000)-PEG(4000)-PCL(2000)
TC-2k10k2k
PCL-PEG-PCL, PCL(2000)-PEG(10000)-PCL(2000)
TC-1k10k1k
PCL-PEG-PCL, PCL(1000)-PEG(10000)-PCL(1000)
TC-1k1k1k
PCL-PEG-PCL, PCL(1000)-PEG(1000)-PCL(1000)

Description

PCL-PEG-PCL is an amphiphilic ABA triblock copolymer consisting of a hydrophilic block polyethylene glycol (PEG) and two hydrophobic block polycaprolactone. The hydrophobic blocks terminate with a hydroxyl group. Biocompatible PEGylated copolymers with biodegradable polyester segments can be used to prepare core-shell micelles, nanoparticles and microspheres. The molecular weight of each block is shown in the parenthesis following the name of each block.

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